{ "type": "Domain", "indicator": "aws.com", "general": { "sections": [ "general", "geo", "url_list", "passive_dns", "malware", "whois", "http_scans" ], "whois": "http://whois.domaintools.com/aws.com", "alexa": "http://www.alexa.com/siteinfo/aws.com", "indicator": "aws.com", "type": "domain", "type_title": "Domain", "validation": [], "base_indicator": { "id": 2473522, "indicator": "aws.com", "type": "domain", "title": "", "description": "", "content": "", "access_type": "public", "access_reason": "" }, "pulse_info": { "count": 20, "pulses": [ { "id": "69a02837827feb0b78fa3ad2", "name": "The Belasco Chain", "description": "The adversary delivers a masterclass in \"Regular Belasco\" stagecraft, utilizing authentic Adobe PIDs to construct a \"living library\" of legitimacy where mundane metadata like SOPHIA.json acts as Gatsby\u2019s \"real but uncut\" volumes to mask a hollowed-out interior. This is a triumph of performative evasion; while researchers marvel at the realism of the set-dressing, MSI50B8.tmp and MSI4F2F.tmp wait in the wings of the Windows\\Installer directory, invisible to the human eye and using NGEN hijacking to bake illicit scripts directly into the OS framework. By employing Cryptnet certificates as \"stage lighting\" to mask C2 handshakes, the malware doesn't just attend the system\u2019s party\u2014it rewrites the invitation to own the house. Unlike the tragic end at West Egg, this Belasco chain is a play that refuses to end; it simply resets the stage, ensuring the performance continues as long as the \"green light\" of the C2 remains active.", "modified": "2026-05-31T01:02:14", "created": "2026-02-26T11:02:15.932000", "tags": [ "file size", "mwdb", "bazaar", "sha3384", "ssdeep", "file type", "sha1", "sha256", "crc32", "filenames c" ], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [], "industries": [], "TLP": "green", "cloned_from": null, "export_count": 6, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 2, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "FileHash-MD5": 2813, "FileHash-SHA1": 2576, "FileHash-SHA256": 8145, "domain": 1903, "hostname": 1502, "URL": 1359, "email": 46, "CVE": 54, "CIDR": 3, "YARA": 7, "JA3": 1, "IPv4": 11 }, "indicator_count": 18420, "is_author": false, "is_subscribing": null, "subscriber_count": 74, "modified_text": "9 hours ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "698e93e1ab02db8c49e8c3ed", "name": "\u201cBroken Seal\u201d DocuSign-themed Delivery with Fileless Process Hollowing (Zeppelin/Bloat-A)", "description": "Forensic analysis indicates a DocuSign-themed phishing campaign using a deliberately invalid X.509 PKI seal (\u201cBroken Seal\u201d) to trigger fail-open verification logic in automated handlers. The delivery mechanism bypasses Secure Email Gateway (SEG) reputation checks by using encrypted channels and human-gated infrastructure. The payload is a fileless Process Hollowing (RunPE) malware that injects into RWX memory of legitimate processes to evade disk-based EDR.", "modified": "2026-05-17T15:52:35.396000", "created": "2026-02-13T03:00:49.872000", "tags": [ "Zeppelin, Bloat-A, W32.Bloat-A, Zero-Day-Delivery, Protocol-Devi", "9698f46495ce9401c8bcaf9a2afe1598", "Imphash: 9698f46495ce9401c8bcaf9a2afe1598 | Imports (additional)", "MD5: b47266fef17ad4b2e4ca6ee1d06c39a7 SHA-1: cb92796715c799d7e71", "Filename: b47266fef17ad4b2e4ca6ee1d06c39a7.virus File Type: Win3", "Compilation / Toolchain Compiler: Microsoft Visual C++ 2017 Link", "DocuSign-themed phishing lure Invalid X.509 seal (\u201cBroken Seal\u201d)" ], "references": [ "Conversely, Port 443 remains accessible, serving a WordPress-based interface backed by a freshly issued Google Trust Services certificate (Feb 4, 2026). This asymmetric configuration ensures that the structurally invalid X.509 \"Broken Seal\" is only delivered via encrypted channels, while the gated Port 80 tier prevents the discovery of the underlying Zeppelin/Bloat-A redirection logic by non-human-interacted sessions.", "Imphash: 9698f46495ce9401c8bcaf9a2afe1598 | Imports (additional): GdipSetSmoothingMode, I_UuidCreate, RpcStringFreeW, UuidCreate, UuidToStringW, InternetCheckConnectionW | Resource: RT_MANIFEST (1, ENGLISH US, SHA-256 4bb79dcea0a901f7d9eac5aa05728ae92acb42e0cb22e5dd14134f4421a3d8df, XML, entropy 4.91)", "Observed hosting and routing telemetry indicates the delivery infrastructure is operating through AS209242 (Cloudflare London LLC), suggesting the actor is leveraging Cloudflare\u2019s transit layer for resilience and to reduce direct exposure of origin infrastructure.", "Research into the gogetlife.co telemetry confirms a dual-port obfuscation strategy designed to bypass multi-layer security indexing. Forensic HTTP scans identify a Port 80 \"Fail-Closed\" state, where standard web traffic is gated by a Cloudflare-managed 403 Forbidden challenge, effectively neutralizing automated crawlers. Conversely, Port 443 remains accessible, serving a WordPress-based interface backed by a freshly issued Google Trust Services certificate (Feb 4, 2026). This asymmetric configuration ensure", "Compilation / Toolchain Compiler: Microsoft Visual C++ 2017 Linker: Microsoft Linker 14.16.27032 IDE: Visual Studio 2017 (15.9) Classification: PEBIN TrID: Win64 EXE (32.2%) / Win32 DLL (20.1%) / Win16 NE (15.4%) PE Section Entropy (Suspicion): .data 7.36 \u2192 high (suggests packing/encryption), .reloc 6.66 \u2192 possible runtime modification, .text 6.01, .rdata 5.88, .rsrc 4.72 Imports (Capabilities): CreateRemoteThread, CreateThread, ExitProcess", "Broken Seal exploitation: The invalid X.509 seal appears engineered to exploit verification logic gaps, forcing fail-open behavior and allowing SEG bypass under certain configurations. Human-gated delivery posture: Cloudflare 403 challenges suggest the actor enforces human interaction before payload delivery, reducing automated discovery and sandbox analysis. Industrialized infrastructure: Correlation across thousands of domains and URLs indicates a highly automated, rotating delivery ecosystem.", "MITRE ATT&CK: Process Hollowing (T1055.012): Documentation on the RunPE injection method used by the payload to achieve a fileless state in RWX memory. RFC 5652 - Cryptographic Message Syntax (CMS): This standard defines the structure of the digital signatures that this campaign's \"Broken Seal\" exploit bypasses.", "As of Feb 13 (early AM) \u2014 Indicators of Compromise: 17K | Types: Email (30), FileHash-SHA256 (2,146), URL (8,070), Hostname (2,755), Domain (3,528), Other (1,110) | Geo: US (233), Canada (15), China (10), Japan (2), Spain (2), Other (13)", "Verification failure observed in automated verification handlers during sandbox replay.", "The payload (SHA256: dfff54...4af) achieves a fileless execution state via Process Hollowing (RunPE), injecting into RWX memory regions of legitimate system processes to evade disk-based EDR telemetry. Anti-analysis controls\u2014including Bochs artifact checks, geofencing logic, and direct CPU clock interrogation\u2014are implemented to validate a high-interaction user environment prior to execution.", "Multiple antivirus engines flagged the sample with generic heuristic names (e.g., Trojan:Win32/Vigorf.A, Win32:Malware-gen, Trojan.Generic), consistent with multi-engine heuristic detection on VirusTotal.", "Malicious sample (SHA256: fa8e2ddfe42e77a9771a7c4d6421c7a808cf4508f8cd6dc6f4cf8bd4e2ae7f8f) detected as TrojanDownloader:Win32/Tugspay.A with YARA hits for Win32_PUA_Domaiq, aPLib, PECompact_2xx and IDS alerts including TLS Handshake Failure + 403 Forbidden, contacting 36 domains (e.g., api.123mediaplayer.com, static.sslsecure1.com) and IPs such as 104.18.23.19 and 193.166.255.171.", "SHA256 3d10374b55a18a2dd90d35d28472600496c680a7efab4e772595f735cb062343 identified as Win.Malware.Vtflooder-9783271-0 / Trojan:Win32/Vflooder.B with UPX/Nrv2x packing YARA hits, IDS detections for Win32/Vflooder.B check-in and DOS behavior, and network C2 indicators including 172.66.0.227 and 34.54.88.138.", "SHA-256: fc1fedce1419d4e2009828aad8644deca78b4eeed176e5b009797e0eb0d7d3ff \u2014 Detected as Win.Malware.Vtflooder / Trojan:Win32/Vflooder; UPX-packed PE32 executable, with 812 IDS hits (including C2 checkin + HTTP EXE upload).", "nationalgrid.com \u2014 Whitelisted domain (US, AS13335 Cloudflare) with 500+ passive DNS entries, 692 URLs, 195 subdomains, and 2 malicious files hosted on IP 104.17.1.192, which is concerning given the infrastructure and trust level.", "eversource.com (IP: 159.108.5.46, ASN: AS2024) has 2 flagged malicious files within its infrastructure, despite being whitelisted. The domain hosts 95 subdomains and maintains an active SPF record, indicating potential security risks under an otherwise trusted facade.", "Whitelisted IP Address 204.79.197.212 Location United States ASN AS8068 microsoft corporation Nameservers ns4-205.azure-dns.info. , ns1-205.azure-dns.com. More WHOIS Registrar: MarkMonitor, Inc., Creation Date: Mar 26, 1996 Related Pulses OTX User-Created Pulses (50) Related Tags 2025 Related Tags 4328 , 5943 , 80211 , #supportsitewebsiteabuse #rootcertificatefailure #cryptographicf , The dynamics of the mudoSOSIntersectalign with sophisticated adv More Indicator Facts 982 malicious files communicat", "", "The AlienVault OTX report for flypdx.com documents 11 related tags, including ids detections and av detections, across 4 active AWS IP addresses (3.175.34.30\u2013.106). These indicators confirm the airport's network has been flagged for unauthorized activity, specifically pointing to a bridge between their web infrastructure and internal passenger tracking. The display of PII on aviation hardware during my June flight matches a known data-bleeding pattern where Personally Identifiable Information (PII) leaks fr", "My Independent research finds an intersect between different pdf DV versions being able to connect to Raspberry Pi devices as it was the FCC application document. Risk: Mac ID connectivity to all." ], "public": 1, "adversary": "", "targeted_countries": [ "China", "United States of America", "Spain", "Japan", "Canada" ], "malware_families": [], "attack_ids": [], "industries": [ "Legal, Financial, Healthcare, Government, Municipal, Real-Estate, Enterprise-Technology, Critical-In" ], "TLP": "green", "cloned_from": null, "export_count": 14, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "domain": 28000, "FileHash-SHA256": 48374, "FileHash-MD5": 42596, "FileHash-SHA1": 23243, "hostname": 35654, "URL": 75758, "SSLCertFingerprint": 30, "CVE": 7585, "email": 316, "FileHash-IMPHASH": 8, "CIDR": 26205, "JA3": 1, "URI": 5, "IPv4": 574, "Mutex": 1 }, "indicator_count": 288350, "is_author": false, "is_subscribing": null, "subscriber_count": 92, "modified_text": "13 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "699969651d3b082f6b583fae", "name": "PDFKIT.net", "description": "Data Points. Search tall components CVE's for more info on this.", "modified": "2026-05-15T17:51:25.327000", "created": "2026-02-21T08:14:29.258000", "tags": [], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [], "industries": [], "TLP": "green", "cloned_from": null, "export_count": 3, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "domain": 370, "hostname": 444, "FileHash-SHA1": 1292, "FileHash-SHA256": 4069, "URL": 192, "FileHash-MD5": 1255, "email": 16, "CVE": 58 }, "indicator_count": 7696, "is_author": false, "is_subscribing": null, "subscriber_count": 69, "modified_text": "15 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "69aeda93ec05fb8653adca6d", "name": "clone of my pulse. this dmv kit pdfkit.net used the same off logo kit it was one of the few i found in their fcc application . rpi&macids look for", "description": "", "modified": "2026-04-08T00:00:45.252000", "created": "2026-03-09T14:34:59.072000", "tags": [ "pfft.net" ], "references": [ "" ], "public": 1, "adversary": "pi, pdfkit.net", "targeted_countries": [], "malware_families": [], "attack_ids": [], "industries": [], "TLP": "green", "cloned_from": "698c75717175e2cc7ff33df2", "export_count": 1, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "URL": 551, "domain": 638, "CVE": 114, "hostname": 449, "email": 28, "FileHash-MD5": 145, "FileHash-SHA1": 188, "FileHash-SHA256": 132, "Mutex": 1 }, "indicator_count": 2246, "is_author": false, "is_subscribing": null, "subscriber_count": 70, "modified_text": "53 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "69a185462e3c17c346bcdf79", "name": "The Trans-Pacific Mesh & Starfield Pipeline Subversion", "description": "The September 26, 2025, shadow renewal and the May 2, 2025, certificate issuance (925a10) confirm an advanced architectural alignment targeting the Hillsboro \"Silicon Forest\" ring and the TallComponents (.NET) document pipeline. By nesting an unauthorized clientAuth extension within a legitimate Starfield (Mesh Digital) signature, the operative successfully bridged the gap between web traffic and hardware-level telematics.\nThis campaign weaponized the 159,942 Majestic Trust Flow to validate a Serial 1 SOA shadow zone, neutralizing filters while executing ASP.NET Core (Kestrel) request smuggling via the 13.32.205.51 node. This subversion is evidenced by the 60-second TTL oscillation of 3.169.202.x clusters, creating a detectable \"fast-flux\" latency at the HIO52 (Hillsboro) edge. Finally, the Mesh Digital registrant pivot to hex-encoded 34326... and 1f8f41... identifiers secures the Tallfield Pipeline\u2014a hijacked Azure-hosted backend for identity packaging of Amex and UGA credentials.", "modified": "2026-04-01T00:44:45.494000", "created": "2026-02-27T11:51:34.696000", "tags": [], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [], "industries": [], "TLP": "green", "cloned_from": null, "export_count": 0, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "domain": 710, "URL": 355, "hostname": 252, "CVE": 4, "CIDR": 6, "FileHash-MD5": 615, "FileHash-SHA1": 585, "email": 21, "FileHash-SHA256": 4316, "SSLCertFingerprint": 2 }, "indicator_count": 6866, "is_author": false, "is_subscribing": null, "subscriber_count": 68, "modified_text": "60 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "69a1702ccff0b6afd6c01180", "name": "Strategic Intel Brief: The \"Shadow Corridor\" Persistence", "description": "The forensic convergence of the September 26, 2025, shadow renewal and the May 2, 2025, certificate issuance (925a10) confirms a high-fidelity infrastructure alignment targeting the Port of Portland\u2019s aviation assets. By embedding an unauthorized clientAuth extension within a legitimate Amazon RSA signature, the adversary bridged the gap between web traffic and hardware-level telematics, facilitating a sophisticated identity packaging campaign. This operation leveraged the 159,942 Majestic Trust Rank to validate a Serial 1 SOA shadow zone, utilizing ASP.NET Core request smuggling via the 13.32.205.51 node to maintain a low-noise presence across the PDX-HIO-TTD corridor. This alignment is evidenced by the 60-second TTL rotation of 3.169.202.x collection nodes, while the Network Solutions registrant shift to the hex-encoded 3432650ec... ID provides the final administrative anchor for the 2031 lease.", "modified": "2026-04-01T00:44:45.494000", "created": "2026-02-27T10:21:32.721000", "tags": [ "a div", "div div", "click", "span", "class", "travelers span", "div language", "cultureen", "english", "culturees", "title", "main" ], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [], "industries": [], "TLP": "green", "cloned_from": null, "export_count": 1, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "FileHash-MD5": 15, "FileHash-SHA1": 20, "URL": 225, "domain": 375, "hostname": 315, "email": 20, "FileHash-SHA256": 122, "CVE": 18 }, "indicator_count": 1110, "is_author": false, "is_subscribing": null, "subscriber_count": 67, "modified_text": "60 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "6989077aa8c925b423ef9354", "name": "Hybrid Managed Service Actor / provisioned insider", "description": "An artifact was observed on May 4, 2025, utilizing a document lure. Analysis of the artifact indicated a failed cryptographic validation. This activity occurred specifically within the 24-hour period preceding the May 5, 2025, Microsoft DMARC/DKIM/SPF enforcement.\nThis activity was followed by the execution of suspected malware payloads, leading to the unauthorized transfer of data. The observed data exfiltration endpoint was hasthe.technology.", "modified": "2026-03-31T21:36:40.020000", "created": "2026-02-08T22:00:24.065000", "tags": [], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [], "industries": [], "TLP": "green", "cloned_from": null, "export_count": 1, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "domain": 414, "FileHash-SHA256": 115, "CVE": 91, "hostname": 374, "URL": 657, "email": 19, "JA3": 1, "FileHash-MD5": 13, "FileHash-SHA1": 13 }, "indicator_count": 1697, "is_author": false, "is_subscribing": null, "subscriber_count": 71, "modified_text": "60 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "698d30c03b57c38dff915023", "name": "Double Umbrella AS15169/AS21928: This evaluates a critical structural convergence between Google (AS15169) and T-Mobile USA (AS21928) within the global Tier-1 routing backbone", "description": "Research credit: msudosos, The research identifies a high-fidelity pattern where traffic from dual origins commingles within a restricted lateral transit hub, allowing for horizontal movement across backbone providers that typically maintain distinct trust boundaries. Specifically, the Content Origin (Umbrella A) originated by Google (AS15169) reaches the core backbone through a high-trust sequence involving Arelion (AS1299), NTT (AS2914), and GTT (AS3257). Simultaneously, the Mobile Origin (Umbrella B) originated by T-Mobile USA (AS21928) enters the backbone via Cogent (AS174) and Lumen (AS3356). The findings designate Lumen (AS3356) as the central lateral hub where traffic pivots horizontally between the \u201cCore Five\u201d partners-including Zayo (AS6461) and Hurricane Electric (AS6939) \u2014before leaking to international sub-transit peers like Sparkle (AS6762) and Telxius (AS12956), finally exiting at global edge points such as PCCW (AS3491) and Tata (AS6453).", "modified": "2026-03-29T06:02:00.914000", "created": "2026-02-12T01:45:36.128000", "tags": [ "The dynamics of the mudoSOSIntersectalign with sophisticated adv" ], "references": [ "as15169" ], "public": 1, "adversary": "Adversary Profile: Salt Typhoon Alignment The architectural gap identified by mudoSO mirrors the act", "targeted_countries": [], "malware_families": [], "attack_ids": [], "industries": [], "TLP": "green", "cloned_from": null, "export_count": 0, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 3, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "URI": 1, "domain": 2661, "URL": 6810, "hostname": 2147, "email": 56, "FileHash-SHA256": 2781, "CVE": 172, "FileHash-MD5": 365, "FileHash-SHA1": 344, "IPv4": 1, "CIDR": 20940 }, "indicator_count": 36278, "is_author": false, "is_subscribing": null, "subscriber_count": 73, "modified_text": "63 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "698c3273517158869e0ba780", "name": "Reputation Shielded C2 Pivot; High-Churn Wix Infrastructure with iCloud Exfil Adjacency", "description": "Researcher Note (Feb 11, 2026) IPv4 185.230.61.96 (AS58182 \u2013 Wix.com Ltd.), resolving to unalocated.61.wixsite.com, demonstrates indicators consistent with structured abuse of shared SaaS hosting for command-and-control operations. Passive DNS telemetry reflects 500+ historical domain bindings across 52 TLDs, suggesting deliberate namespace dispersion and rotational overlay management rather than static tenancy. Network detections include repeated FormBook HTTP GET check-ins, Pushdo loader beacon cadence, and Windows Network Diagnostics user-agent spoofing, collectively aligning with controlled tasking infrastructure. Associated artifacts (11/50 AV detections) cluster around credential-stealer and loader families, including FormBook and GandCrab lineage components. The behavioral profile supports assessment of reputation parasitism\u2014leveraging trusted hosting to inherit platform trust and evade domain-based enforcement controls. Confidence: Moderate-High. MITRE: T1071.001, T1105, T1036.", "modified": "2026-03-29T00:29:26.398000", "created": "2026-02-11T07:40:32.757000", "tags": [], "references": [], "public": 1, "adversary": "Tier-1 SaaS Reputation Parasitism Leveraging Wix Infrastructure", "targeted_countries": [], "malware_families": [], "attack_ids": [], "industries": [], "TLP": "green", "cloned_from": null, "export_count": 1, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "hostname": 265, "domain": 294, "URL": 331, "email": 12, "CVE": 61, "FileHash-MD5": 73, "FileHash-SHA1": 64, "FileHash-SHA256": 74 }, "indicator_count": 1174, "is_author": false, "is_subscribing": null, "subscriber_count": 74, "modified_text": "63 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "698ef344417f9985660e698b", "name": "Pulse Data", "description": "A complete summary of all the key points in the analysis of the W32.virus, compiled by the University of California, Los Angeles, at the end of May, 2014, and published online.", "modified": "2026-03-28T07:23:23.210000", "created": "2026-02-13T09:47:48.788000", "tags": [ "imphash", "file type", "pulse pulses", "av detections", "ids detections", "yara detections", "alerts", "analysis date", "file score", "detections tls", "zeppelin" ], "references": [ "", "4860f9c5ec1ab473f1d63d19a31c82798d65a8d2 Add to Pulse Pulses 2 AV Detections 1 IDS Detections 5 YARA Detections 3 Alerts 0 Analysis Overview Analysis Date 4 days ago File Score 12 Malicious Antivirus Detections TrojanDownloader:Win32/Tugspay.A IDS Detections TLS Handshake Failure 403 Forbidden Yara Detections Win32_PUA_Domaiq , aPLib , PECompact_2xx Alerts 31 Alerts antivm_display infostealer_browser infostealer_cookies procmem_yara static_pe_anomaly suricata_alert antivm_bochs_keys physical_drive_access " ], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [], "industries": [], "TLP": "green", "cloned_from": null, "export_count": 2, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "FileHash-MD5": 646, "FileHash-SHA1": 604, "FileHash-SHA256": 1373, "hostname": 1143, "domain": 1381, "URL": 2537, "CVE": 101, "email": 25, "SSLCertFingerprint": 9 }, "indicator_count": 7819, "is_author": false, "is_subscribing": null, "subscriber_count": 67, "modified_text": "64 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "6988faa4f668aeeed6f86da8", "name": "zero trust", "description": "researcher credit: msudoSOS : CLBCatQ.DLL\tThe malware is hijacking your COM+ Class Catalog to hide as a System Service.\nCoMarshalInterface\tYour identity is being \"packaged\" and sent via the LTE Trial to the '' Edge.\npid 2356 / 2812\tThese are the active processes currently communicating with the 49.12.22.106 C2 server.", "modified": "2026-03-27T09:05:26.285000", "created": "2026-02-08T21:05:37.829000", "tags": [], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [ { "id": "ALF:HeraklezEval:Trojan:Win32/C2Lop", "display_name": "ALF:HeraklezEval:Trojan:Win32/C2Lop", "target": null }, { "id": "#LowFi:HSTR:PyInstaller_Packaged_Script", "display_name": "#LowFi:HSTR:PyInstaller_Packaged_Script", "target": null }, { "id": "#Exploit:Win32/BlofeldsCat", "display_name": "#Exploit:Win32/BlofeldsCat", "target": "/malware/#Exploit:Win32/BlofeldsCat" }, { "id": "TEL:Exploit:HTML/PSWebkit", "display_name": "TEL:Exploit:HTML/PSWebkit", "target": null } ], "attack_ids": [], "industries": [], "TLP": "green", "cloned_from": null, "export_count": 0, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "domain": 394, "hostname": 250, "CVE": 112, "URL": 190, "email": 25, "JA3": 1, "FileHash-MD5": 191, "FileHash-SHA1": 214, "FileHash-SHA256": 607 }, "indicator_count": 1984, "is_author": false, "is_subscribing": null, "subscriber_count": 80, "modified_text": "65 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "698904c316bc7710b967d01d", "name": "Rare Tier 1 Persistence - Critical \"Patched\", Non Patched Vulnerabilities Remain bypassing Lockdown Mode", "description": "Researcher Note (Feb 08, 2026):\nThis artifact represents a sophisticated Cross-Protocol Mesh. Observations confirm that the Cymt/Nemucod wrapper is being utilized as a delivery vehicle for a Firmware-resident ELF binary (Mirai variant).\nThe persistence is notable for its ability to survive Full DFU Restores and Faraday-isolated states, likely due to JTAG-level interaction with the Power Management IC (Chip 4799). This is not a standard opportunistic infection; it is a targeted provisioning event leveraging IDMSA (Identity Management) bridges and Verizon/Akamai Edge infrastructure.\nThe integration with CalendarKit and Maps for geofenced execution suggests a highly coordinated surveillance objective. Forensic analysts should pay specific attention to the sizeofrawdata_antidbg anomalies, which indicate a focus on bypassing Apple Lockdown Mode and Secure Enclave. \nresearcher credit: msudoSOS", "modified": "2026-03-27T09:05:26.285000", "created": "2026-02-08T21:48:49.147000", "tags": [ "#supportsitewebsiteabuse #rootcertificatefailure #cryptographicf" ], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [], "industries": [], "TLP": "green", "cloned_from": null, "export_count": 2, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "hostname": 909, "URL": 1779, "CVE": 126, "domain": 659, "email": 23, "JA3": 1, "FileHash-MD5": 230, "FileHash-SHA1": 227, "FileHash-SHA256": 934, "CIDR": 13 }, "indicator_count": 4901, "is_author": false, "is_subscribing": null, "subscriber_count": 74, "modified_text": "65 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "69bf64eccb5d39a90a3c391e", "name": "Spam \u201cBroken Seal\u201d DocuSign-themed Delivery w/Fileless Process Hollowing (Zeppelin/Bloat-A) by msudosos", "description": "", "modified": "2026-03-27T00:30:39.055000", "created": "2026-03-22T03:41:32.565000", "tags": [ "Zeppelin, Bloat-A, W32.Bloat-A, Zero-Day-Delivery, Protocol-Devi", "9698f46495ce9401c8bcaf9a2afe1598", "Imphash: 9698f46495ce9401c8bcaf9a2afe1598 | Imports (additional)", "MD5: b47266fef17ad4b2e4ca6ee1d06c39a7 SHA-1: cb92796715c799d7e71", "Filename: b47266fef17ad4b2e4ca6ee1d06c39a7.virus File Type: Win3", "Compilation / Toolchain Compiler: Microsoft Visual C++ 2017 Link", "DocuSign-themed phishing lure Invalid X.509 seal (\u201cBroken Seal\u201d)" ], "references": [ "Conversely, Port 443 remains accessible, serving a WordPress-based interface backed by a freshly issued Google Trust Services certificate (Feb 4, 2026). This asymmetric configuration ensures that the structurally invalid X.509 \"Broken Seal\" is only delivered via encrypted channels, while the gated Port 80 tier prevents the discovery of the underlying Zeppelin/Bloat-A redirection logic by non-human-interacted sessions.", "Imphash: 9698f46495ce9401c8bcaf9a2afe1598 | Imports (additional): GdipSetSmoothingMode, I_UuidCreate, RpcStringFreeW, UuidCreate, UuidToStringW, InternetCheckConnectionW | Resource: RT_MANIFEST (1, ENGLISH US, SHA-256 4bb79dcea0a901f7d9eac5aa05728ae92acb42e0cb22e5dd14134f4421a3d8df, XML, entropy 4.91)", "Observed hosting and routing telemetry indicates the delivery infrastructure is operating through AS209242 (Cloudflare London LLC), suggesting the actor is leveraging Cloudflare\u2019s transit layer for resilience and to reduce direct exposure of origin infrastructure.", "Research into the gogetlife.co telemetry confirms a dual-port obfuscation strategy designed to bypass multi-layer security indexing. Forensic HTTP scans identify a Port 80 \"Fail-Closed\" state, where standard web traffic is gated by a Cloudflare-managed 403 Forbidden challenge, effectively neutralizing automated crawlers. Conversely, Port 443 remains accessible, serving a WordPress-based interface backed by a freshly issued Google Trust Services certificate (Feb 4, 2026). This asymmetric configuration ensure", "Compilation / Toolchain Compiler: Microsoft Visual C++ 2017 Linker: Microsoft Linker 14.16.27032 IDE: Visual Studio 2017 (15.9) Classification: PEBIN TrID: Win64 EXE (32.2%) / Win32 DLL (20.1%) / Win16 NE (15.4%) PE Section Entropy (Suspicion): .data 7.36 \u2192 high (suggests packing/encryption), .reloc 6.66 \u2192 possible runtime modification, .text 6.01, .rdata 5.88, .rsrc 4.72 Imports (Capabilities): CreateRemoteThread, CreateThread, ExitProcess", "Broken Seal exploitation: The invalid X.509 seal appears engineered to exploit verification logic gaps, forcing fail-open behavior and allowing SEG bypass under certain configurations. Human-gated delivery posture: Cloudflare 403 challenges suggest the actor enforces human interaction before payload delivery, reducing automated discovery and sandbox analysis. Industrialized infrastructure: Correlation across thousands of domains and URLs indicates a highly automated, rotating delivery ecosystem.", "MITRE ATT&CK: Process Hollowing (T1055.012): Documentation on the RunPE injection method used by the payload to achieve a fileless state in RWX memory. RFC 5652 - Cryptographic Message Syntax (CMS): This standard defines the structure of the digital signatures that this campaign's \"Broken Seal\" exploit bypasses.", "As of Feb 13 (early AM) \u2014 Indicators of Compromise: 17K | Types: Email (30), FileHash-SHA256 (2,146), URL (8,070), Hostname (2,755), Domain (3,528), Other (1,110) | Geo: US (233), Canada (15), China (10), Japan (2), Spain (2), Other (13)", "Verification failure observed in automated verification handlers during sandbox replay.", "The payload (SHA256: dfff54...4af) achieves a fileless execution state via Process Hollowing (RunPE), injecting into RWX memory regions of legitimate system processes to evade disk-based EDR telemetry. Anti-analysis controls\u2014including Bochs artifact checks, geofencing logic, and direct CPU clock interrogation\u2014are implemented to validate a high-interaction user environment prior to execution.", "Multiple antivirus engines flagged the sample with generic heuristic names (e.g., Trojan:Win32/Vigorf.A, Win32:Malware-gen, Trojan.Generic), consistent with multi-engine heuristic detection on VirusTotal.", "Malicious sample (SHA256: fa8e2ddfe42e77a9771a7c4d6421c7a808cf4508f8cd6dc6f4cf8bd4e2ae7f8f) detected as TrojanDownloader:Win32/Tugspay.A with YARA hits for Win32_PUA_Domaiq, aPLib, PECompact_2xx and IDS alerts including TLS Handshake Failure + 403 Forbidden, contacting 36 domains (e.g., api.123mediaplayer.com, static.sslsecure1.com) and IPs such as 104.18.23.19 and 193.166.255.171.", "SHA256 3d10374b55a18a2dd90d35d28472600496c680a7efab4e772595f735cb062343 identified as Win.Malware.Vtflooder-9783271-0 / Trojan:Win32/Vflooder.B with UPX/Nrv2x packing YARA hits, IDS detections for Win32/Vflooder.B check-in and DOS behavior, and network C2 indicators including 172.66.0.227 and 34.54.88.138.", "SHA-256: fc1fedce1419d4e2009828aad8644deca78b4eeed176e5b009797e0eb0d7d3ff \u2014 Detected as Win.Malware.Vtflooder / Trojan:Win32/Vflooder; UPX-packed PE32 executable, with 812 IDS hits (including C2 checkin + HTTP EXE upload).", "nationalgrid.com \u2014 Whitelisted domain (US, AS13335 Cloudflare) with 500+ passive DNS entries, 692 URLs, 195 subdomains, and 2 malicious files hosted on IP 104.17.1.192, which is concerning given the infrastructure and trust level.", "eversource.com (IP: 159.108.5.46, ASN: AS2024) has 2 flagged malicious files within its infrastructure, despite being whitelisted. The domain hosts 95 subdomains and maintains an active SPF record, indicating potential security risks under an otherwise trusted facade.", "Whitelisted IP Address 204.79.197.212 Location United States ASN AS8068 microsoft corporation Nameservers ns4-205.azure-dns.info. , ns1-205.azure-dns.com. More WHOIS Registrar: MarkMonitor, Inc., Creation Date: Mar 26, 1996 Related Pulses OTX User-Created Pulses (50) Related Tags 2025 Related Tags 4328 , 5943 , 80211 , #supportsitewebsiteabuse #rootcertificatefailure #cryptographicf , The dynamics of the mudoSOSIntersectalign with sophisticated adv More Indicator Facts 982 malicious files communicat", "", "The AlienVault OTX report for flypdx.com documents 11 related tags, including ids detections and av detections, across 4 active AWS IP addresses (3.175.34.30\u2013.106). These indicators confirm the airport's network has been flagged for unauthorized activity, specifically pointing to a bridge between their web infrastructure and internal passenger tracking. The display of PII on aviation hardware during my June flight matches a known data-bleeding pattern where Personally Identifiable Information (PII) leaks fr" ], "public": 1, "adversary": "", "targeted_countries": [ "China", "United States of America", "Spain", "Japan", "Canada" ], "malware_families": [], "attack_ids": [], "industries": [ "Legal, Financial, Healthcare, Government, Municipal, Real-Estate, Enterprise-Technology, Critical-In" ], "TLP": "green", "cloned_from": "698e93e1ab02db8c49e8c3ed", "export_count": 4, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "Q.Vashti", "id": "337942", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "domain": 27572, "FileHash-SHA256": 46076, "FileHash-MD5": 42177, "FileHash-SHA1": 22874, "hostname": 33438, "URL": 74810, "SSLCertFingerprint": 21, "CVE": 7579, "email": 297, "FileHash-IMPHASH": 8, "CIDR": 26203, "JA3": 1 }, "indicator_count": 281056, "is_author": false, "is_subscribing": null, "subscriber_count": 152, "modified_text": "65 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "69bf64e1d5e06aa6207f78de", "name": "Spam \u201cBroken Seal\u201d DocuSign-themed Delivery w/Fileless Process Hollowing (Zeppelin/Bloat-A) by msudosos", "description": "", "modified": "2026-03-27T00:30:39.055000", "created": "2026-03-22T03:41:21.863000", "tags": [ "Zeppelin, Bloat-A, W32.Bloat-A, Zero-Day-Delivery, Protocol-Devi", "9698f46495ce9401c8bcaf9a2afe1598", "Imphash: 9698f46495ce9401c8bcaf9a2afe1598 | Imports (additional)", "MD5: b47266fef17ad4b2e4ca6ee1d06c39a7 SHA-1: cb92796715c799d7e71", "Filename: b47266fef17ad4b2e4ca6ee1d06c39a7.virus File Type: Win3", "Compilation / Toolchain Compiler: Microsoft Visual C++ 2017 Link", "DocuSign-themed phishing lure Invalid X.509 seal (\u201cBroken Seal\u201d)" ], "references": [ "Conversely, Port 443 remains accessible, serving a WordPress-based interface backed by a freshly issued Google Trust Services certificate (Feb 4, 2026). This asymmetric configuration ensures that the structurally invalid X.509 \"Broken Seal\" is only delivered via encrypted channels, while the gated Port 80 tier prevents the discovery of the underlying Zeppelin/Bloat-A redirection logic by non-human-interacted sessions.", "Imphash: 9698f46495ce9401c8bcaf9a2afe1598 | Imports (additional): GdipSetSmoothingMode, I_UuidCreate, RpcStringFreeW, UuidCreate, UuidToStringW, InternetCheckConnectionW | Resource: RT_MANIFEST (1, ENGLISH US, SHA-256 4bb79dcea0a901f7d9eac5aa05728ae92acb42e0cb22e5dd14134f4421a3d8df, XML, entropy 4.91)", "Observed hosting and routing telemetry indicates the delivery infrastructure is operating through AS209242 (Cloudflare London LLC), suggesting the actor is leveraging Cloudflare\u2019s transit layer for resilience and to reduce direct exposure of origin infrastructure.", "Research into the gogetlife.co telemetry confirms a dual-port obfuscation strategy designed to bypass multi-layer security indexing. Forensic HTTP scans identify a Port 80 \"Fail-Closed\" state, where standard web traffic is gated by a Cloudflare-managed 403 Forbidden challenge, effectively neutralizing automated crawlers. Conversely, Port 443 remains accessible, serving a WordPress-based interface backed by a freshly issued Google Trust Services certificate (Feb 4, 2026). This asymmetric configuration ensure", "Compilation / Toolchain Compiler: Microsoft Visual C++ 2017 Linker: Microsoft Linker 14.16.27032 IDE: Visual Studio 2017 (15.9) Classification: PEBIN TrID: Win64 EXE (32.2%) / Win32 DLL (20.1%) / Win16 NE (15.4%) PE Section Entropy (Suspicion): .data 7.36 \u2192 high (suggests packing/encryption), .reloc 6.66 \u2192 possible runtime modification, .text 6.01, .rdata 5.88, .rsrc 4.72 Imports (Capabilities): CreateRemoteThread, CreateThread, ExitProcess", "Broken Seal exploitation: The invalid X.509 seal appears engineered to exploit verification logic gaps, forcing fail-open behavior and allowing SEG bypass under certain configurations. Human-gated delivery posture: Cloudflare 403 challenges suggest the actor enforces human interaction before payload delivery, reducing automated discovery and sandbox analysis. Industrialized infrastructure: Correlation across thousands of domains and URLs indicates a highly automated, rotating delivery ecosystem.", "MITRE ATT&CK: Process Hollowing (T1055.012): Documentation on the RunPE injection method used by the payload to achieve a fileless state in RWX memory. RFC 5652 - Cryptographic Message Syntax (CMS): This standard defines the structure of the digital signatures that this campaign's \"Broken Seal\" exploit bypasses.", "As of Feb 13 (early AM) \u2014 Indicators of Compromise: 17K | Types: Email (30), FileHash-SHA256 (2,146), URL (8,070), Hostname (2,755), Domain (3,528), Other (1,110) | Geo: US (233), Canada (15), China (10), Japan (2), Spain (2), Other (13)", "Verification failure observed in automated verification handlers during sandbox replay.", "The payload (SHA256: dfff54...4af) achieves a fileless execution state via Process Hollowing (RunPE), injecting into RWX memory regions of legitimate system processes to evade disk-based EDR telemetry. Anti-analysis controls\u2014including Bochs artifact checks, geofencing logic, and direct CPU clock interrogation\u2014are implemented to validate a high-interaction user environment prior to execution.", "Multiple antivirus engines flagged the sample with generic heuristic names (e.g., Trojan:Win32/Vigorf.A, Win32:Malware-gen, Trojan.Generic), consistent with multi-engine heuristic detection on VirusTotal.", "Malicious sample (SHA256: fa8e2ddfe42e77a9771a7c4d6421c7a808cf4508f8cd6dc6f4cf8bd4e2ae7f8f) detected as TrojanDownloader:Win32/Tugspay.A with YARA hits for Win32_PUA_Domaiq, aPLib, PECompact_2xx and IDS alerts including TLS Handshake Failure + 403 Forbidden, contacting 36 domains (e.g., api.123mediaplayer.com, static.sslsecure1.com) and IPs such as 104.18.23.19 and 193.166.255.171.", "SHA256 3d10374b55a18a2dd90d35d28472600496c680a7efab4e772595f735cb062343 identified as Win.Malware.Vtflooder-9783271-0 / Trojan:Win32/Vflooder.B with UPX/Nrv2x packing YARA hits, IDS detections for Win32/Vflooder.B check-in and DOS behavior, and network C2 indicators including 172.66.0.227 and 34.54.88.138.", "SHA-256: fc1fedce1419d4e2009828aad8644deca78b4eeed176e5b009797e0eb0d7d3ff \u2014 Detected as Win.Malware.Vtflooder / Trojan:Win32/Vflooder; UPX-packed PE32 executable, with 812 IDS hits (including C2 checkin + HTTP EXE upload).", "nationalgrid.com \u2014 Whitelisted domain (US, AS13335 Cloudflare) with 500+ passive DNS entries, 692 URLs, 195 subdomains, and 2 malicious files hosted on IP 104.17.1.192, which is concerning given the infrastructure and trust level.", "eversource.com (IP: 159.108.5.46, ASN: AS2024) has 2 flagged malicious files within its infrastructure, despite being whitelisted. The domain hosts 95 subdomains and maintains an active SPF record, indicating potential security risks under an otherwise trusted facade.", "Whitelisted IP Address 204.79.197.212 Location United States ASN AS8068 microsoft corporation Nameservers ns4-205.azure-dns.info. , ns1-205.azure-dns.com. More WHOIS Registrar: MarkMonitor, Inc., Creation Date: Mar 26, 1996 Related Pulses OTX User-Created Pulses (50) Related Tags 2025 Related Tags 4328 , 5943 , 80211 , #supportsitewebsiteabuse #rootcertificatefailure #cryptographicf , The dynamics of the mudoSOSIntersectalign with sophisticated adv More Indicator Facts 982 malicious files communicat", "", "The AlienVault OTX report for flypdx.com documents 11 related tags, including ids detections and av detections, across 4 active AWS IP addresses (3.175.34.30\u2013.106). These indicators confirm the airport's network has been flagged for unauthorized activity, specifically pointing to a bridge between their web infrastructure and internal passenger tracking. The display of PII on aviation hardware during my June flight matches a known data-bleeding pattern where Personally Identifiable Information (PII) leaks fr" ], "public": 1, "adversary": "", "targeted_countries": [ "China", "United States of America", "Spain", "Japan", "Canada" ], "malware_families": [], "attack_ids": [], "industries": [ "Legal, Financial, Healthcare, Government, Municipal, Real-Estate, Enterprise-Technology, Critical-In" ], "TLP": "green", "cloned_from": "698e93e1ab02db8c49e8c3ed", "export_count": 3, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "Q.Vashti", "id": "337942", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "domain": 27572, "FileHash-SHA256": 46076, "FileHash-MD5": 42177, "FileHash-SHA1": 22874, "hostname": 33438, "URL": 74810, "SSLCertFingerprint": 21, "CVE": 7579, "email": 297, "FileHash-IMPHASH": 8, "CIDR": 26203, "JA3": 1 }, "indicator_count": 281056, "is_author": false, "is_subscribing": null, "subscriber_count": 149, "modified_text": "65 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "698e906da16336f8e87c3b90", "name": "CoinHive Clone ", "description": "", "modified": "2026-03-27T00:30:39.055000", "created": "2026-02-13T02:46:05.544000", "tags": [ "united", "td tr", "a domains", "history group", "state", "b td", "present sep", "find", "alabama", "iowa", "apache", "content type", "passive dns", "meta http", "content", "gmt server", "pragma", "title", "linksys eseries", "device rce", "inbound", "et exploit", "attempt", "et webserver", "suspicious user", "user agent", "et worm", "policy python", "python", "agent", "generic", "malware", "nids", "dst_ip", "\"sid\": 2017515,", "2020/08/23", "dst_port\": 8080", "suricata", "network_icmp", "tcp_syn_scan", "unix", "mirai", "infection", "port 8080", "aitm", "mitm", "xfinity", "lumen backbone", "xfinity cf", "et info", "useragent", "webserver", "android", "linux", "statistically stripped", "local", "Jefferson County", "Colorado", "State", "is__elf", "is__war", "cyber warfare", "marking", "targeting", "stalking", "impersonating", "learn", "ck id", "name tactics", "suspicious", "informative", "adversaries", "command", "initial access", "defense evasion", "mitre att", "ck matrix", "february", "hybrid", "general", "path", "encrypt", "click", "strings", "attack", "ssl certificate", "ascii text", "dynamicloader", "yara rule", "ff d5", "medium", "high", "eb d8", "f0 ff", "ff bb", "host", "unknown", "explorer", "virtool", "write", "next", "Douglas County", "Michael Roberts", "Brian Sabey", "Chris\u2019Buzz\u2019 Ahmann", "Mirai BotMaster", "file type", "pexe", "pe32", "intel", "ms windows", "date march", "am size", "imphash", "otx logo", "all filehash", "md5 add", "av detections", "ids detections", "yara detections", "alerts", "analysis date", "moved", "urls", "expiration date", "all hostname", "files", "media", "present feb", "present jan", "present dec", "present nov", "ip address", "present", "codex", "sf.net", "next associated", "ipv4 add", "location united", "america flag", "spawns", "found", "t1480 execution", "pattern match", "present aug", "search", "name servers", "showing", "record value", "meta", "accept", "div div", "request blocked", "helvetica neue", "helvetica segoe", "ui arial", "denver", "yandex", "post", "entries", "post http", "show", "post liquor", "execution", "port", "destination", "icmp traffic", "dns query", "include", "top source" ], "references": [ "https://genealogytrails.com/njer/morris/mortality_records.html#:~:text=From%20a%20summary%20statement%2C%20in", "genealogytrails.com", "It appears to be consistent with AI / SpyFu Michael Roberts | Rexxfield| Mikes IT", "Has been present throughout a specific campaign", "Mirai", "IDS Detections TheMoon.linksys.router 2 Linksys E-Series Device RCE Attempt", "IDS: Linksys E-Series Device RCE Attempt Outbound Possible HTTP 403 XSS", "IDS: Attempt (Local Source) 401TRG Generic Webshell Request - POST with wget in body Python Requests", "IDS: Suspicious User Agent WebShell Generic - wget http - POST User-Agent (python-requests)", "IDS: Inbound to Webserver CoinHive In-Browser Miner Detected 403 Forbidden", "ET INFO User-Agent (python-requests) Inbound to Webserver", "Suspicious User Agent | ETPRO POLICY Python Requests", "src_ip\": 192.168.122.51 | dst_ip\": 219.91.207.105", "\u201cNIDS_exploit_alert\" network_icmp\tGenerates some ICMP traffic\t High { \"families\": [], \"description\": \"Generates some ICMP traffic\", \"severity\": 4,", "TCP SYN packets were observed", "ET WORM TheMoon.linksys.router", "ET EXPLOIT Linksys E-Series Device RCE Attempt Outbound", "\"ET WEB_SERVER WebShell Generic - wget http - POST", "Yara Detections: SUSP_ELF_LNX_UPX_Compressed_File , is__elf , UPXProtectorv10x2 , UPX", "Alerts: dead_host nids_exploit_alert network_icmp tcp_syn_scan nolookup_communication", "Alerts: network_cnc_http network_http network_http_post nids_alert p2p_cnc", "Alerts: writes_to_stdout android , win32 exe , key identifier , win32 dll , x509v3 subject", "File Type: ELF - ELF 32-bit LSB executable, Intel 80386, version 1 (GNU/Linux), statically linked stripped:", "upx.sf.net Malformed domain IPv4 172.67.240.47 In CDN range: provider=cloudflare\t IPv4", "192.168.122.51 Private IP Address\t MD5 d41d8cd98f00b204e9800998ecf8427e Empty hash of type MD5\t SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709 Empty hash of type SHA1\t URL http://upx.sf.net", "Win.Trojan.VB-83922 , VirTool:Win32/VBInject.gen!JB", "IDS Detections: Win32/Esfury.T Connectivity Check (sstatic1.histats.com) Win32.VBKrypt.xiz", "IDS: Checkin Win32.VBKrypt.xiz Checkin 2 Win32/Esfury.T Checkin", "Yara Detections: UPX , LZMA , UPX_OEP_place , UPX293300LZMAMarkusOberhumerLaszloMolnarJohnReiser , UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser", "Alerts: infostealer_cookies injection_network_traffic injection_write_exe_process", "Alerts: multiple_useragents persistence_autorun procmem_yara suricata_alert", "Alerts: antivm_bochs_keys physical_drive_access bypass_firewall disables_folder_options", "Alerts: disables_run_command disables_uac injection_runpe modify_hostfile modify_uac_prompt persistence_ifeo stealth_hidden_extension stealth_hiddenreg anomalous_deletefile ..", "IP\u2019s Contacted: 142.251.9.94 104.21.69.250 104.21.61.138 172.237.146.8 34.41.139.193", "IPs Contacted: 149.56.240.31 172.66.136.209", "Domains Contacted: c.statcounter.com sstatic1.histats.com", "Domains Contacted: 54b73b3059myg2kta72weplb2a2uvd.ipcheker.com", "Domains Contacted: rk1pjif98b4r7zed28hle47wdlw9rm.ipgreat.com", "Domains Contacted: a2ex04689txl10z.directorio-w.com www.directorio-w.com", "Domains Contacted. xz4i2o3m7456n7nwd4757wgfta3it7.ipcheker.com", "Domains Contacted: b0h4f160dzkk7hgn65038eb73erxd8.ipgreat.com", "Domains Contacted: l545ds1s2d6v8wxts6pz75835j5hj4.ipcheker.com", "Domains Contacted: wv001gdb6n084bc533j7pf6043xg2v.ipgreat.com", "Hostname ios.chimney-se.cloud.farmerswife.com \u2022 ios.vsila.cloud.farmerswife.com" ], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [ { "id": "NIDS", "display_name": "NIDS", "target": null }, { "id": "ET", "display_name": "ET", "target": null }, { "id": "Unix.Trojan.Mirai-7646352-0", "display_name": "Unix.Trojan.Mirai-7646352-0", "target": null }, { "id": "SpyFu", "display_name": "SpyFu", "target": null }, { "id": "Win.Trojan.VB-83922", "display_name": "Win.Trojan.VB-83922", "target": null }, { "id": "virtool:Win32/VBInject.gen!JB", "display_name": "virtool:Win32/VBInject.gen!JB", "target": "/malware/virtool:Win32/VBInject.gen!JB" } ], "attack_ids": [ { "id": "T1027", "name": "Obfuscated Files or Information", "display_name": "T1027 - Obfuscated Files or Information" }, { "id": "T1057", "name": "Process Discovery", "display_name": "T1057 - Process Discovery" }, { "id": "T1069", "name": "Permission Groups Discovery", "display_name": "T1069 - Permission Groups Discovery" }, { "id": "T1071", "name": "Application Layer Protocol", "display_name": "T1071 - Application Layer Protocol" }, { "id": "T1105", "name": "Ingress Tool Transfer", "display_name": "T1105 - Ingress Tool Transfer" }, { "id": "T1204", "name": "User Execution", "display_name": "T1204 - User Execution" }, { "id": "T1480", "name": "Execution Guardrails", "display_name": "T1480 - Execution Guardrails" }, { "id": "T1553", "name": "Subvert Trust Controls", "display_name": "T1553 - Subvert Trust Controls" }, { "id": "T1562", "name": "Impair Defenses", "display_name": "T1562 - Impair Defenses" }, { "id": "T1566", "name": "Phishing", "display_name": "T1566 - Phishing" }, { "id": "T1568", "name": "Dynamic Resolution", "display_name": "T1568 - Dynamic Resolution" }, { "id": "T1583", "name": "Acquire Infrastructure", "display_name": "T1583 - Acquire Infrastructure" }, { "id": "T1140", "name": "Deobfuscate/Decode Files or Information", "display_name": "T1140 - Deobfuscate/Decode Files or Information" }, { "id": "T1583.001", "name": "Domains", "display_name": "T1583.001 - Domains" }, { "id": "T1553.002", "name": "Code Signing", "display_name": "T1553.002 - Code Signing" }, { "id": "T1562.001", "name": "Disable or Modify Tools", "display_name": "T1562.001 - Disable or Modify Tools" }, { "id": "T1069.002", "name": "Domain Groups", "display_name": "T1069.002 - Domain Groups" }, { "id": "T1071.001", "name": "Web Protocols", "display_name": "T1071.001 - Web Protocols" }, { "id": "T1568.002", "name": "Domain Generation Algorithms", "display_name": "T1568.002 - Domain Generation Algorithms" }, { "id": "T1071.004", "name": "DNS", "display_name": "T1071.004 - DNS" }, { "id": "T1562.003", "name": "Impair Command History Logging", "display_name": "T1562.003 - Impair Command History Logging" }, { "id": "T1113", "name": "Screen Capture", "display_name": "T1113 - Screen Capture" }, { "id": "T1045", "name": "Software Packing", "display_name": "T1045 - Software Packing" }, { "id": "T1055", "name": "Process Injection", "display_name": "T1055 - Process Injection" }, { "id": "T1060", "name": "Registry Run Keys / Startup Folder", "display_name": "T1060 - Registry Run Keys / Startup Folder" }, { "id": "T1557", "name": "Man-in-the-Middle", "display_name": "T1557 - Man-in-the-Middle" }, { "id": "T1456", "name": "Drive-by Compromise", "display_name": "T1456 - Drive-by Compromise" }, { "id": "T1608.004", "name": "Drive-by Target", "display_name": "T1608.004 - Drive-by Target" } ], "industries": [], "TLP": "white", "cloned_from": "698966742c9fd9691396bb3a", "export_count": 0, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "URL": 5836, "domain": 857, "FileHash-MD5": 185, "FileHash-SHA1": 147, "hostname": 1842, "email": 7, "FileHash-SHA256": 947, "CVE": 43, "SSLCertFingerprint": 8 }, "indicator_count": 9872, "is_author": false, "is_subscribing": null, "subscriber_count": 68, "modified_text": "65 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "698c75717175e2cc7ff33df2", "name": "103.203.175.90 - Document and Domain Research Intersect, PDFKIT.NET DMV", "description": "http://103.203.175.90:81/fdScript/RootOfEBooks/E%20Book%20collection%20-%202024%20-%20D/CSE%20%20IT%20AIDS%20ML/Raspberry%20Pi%20linux-@Computer_IT_Engineering.pdf\n103.203.175.90", "modified": "2026-03-27T00:30:39.055000", "created": "2026-02-11T12:26:20.490000", "tags": [ "pfft.net" ], "references": [ "" ], "public": 1, "adversary": "pi, pdfkit.net", "targeted_countries": [], "malware_families": [], "attack_ids": [], "industries": [], "TLP": "green", "cloned_from": null, "export_count": 0, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "URL": 550, "domain": 638, "CVE": 113, "hostname": 445, "email": 28, "FileHash-MD5": 145, "FileHash-SHA1": 136, "FileHash-SHA256": 132, "Mutex": 1 }, "indicator_count": 2188, "is_author": false, "is_subscribing": null, "subscriber_count": 71, "modified_text": "65 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "698918baac756a084ef67089", "name": "151.101.0.22", "description": "151.101.0.22", "modified": "2026-03-27T00:30:39.055000", "created": "2026-02-08T23:13:59.775000", "tags": [], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [], "industries": [], "TLP": "green", "cloned_from": null, "export_count": 0, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "hostname": 317, "domain": 494, "URL": 286, "CVE": 78, "email": 33, "JA3": 1, "FileHash-MD5": 10, "FileHash-SHA1": 4, "FileHash-SHA256": 2 }, "indicator_count": 1225, "is_author": false, "is_subscribing": null, "subscriber_count": 73, "modified_text": "65 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "698910e3f78fe72e45c8e068", "name": "hostasa.org", "description": "Correlated activity identified with hostasa.org (IP: 34.41.139.193). Indicators suggest an MSI-based Malspam vector initiated on May 4, 2025. Artifacts utilize HWRN nameservers for resilient command-and-control, bridging ASP.NET reflective loaders to the Verizon LTE/Baseband layer. Domain is currently tagged for SpyNoon and ClipBanker exfiltration", "modified": "2026-03-27T00:30:39.055000", "created": "2026-02-08T22:40:32.430000", "tags": [], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [], "industries": [], "TLP": "green", "cloned_from": null, "export_count": 0, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "CVE": 80, "URL": 141, "domain": 348, "hostname": 234, "email": 18, "JA3": 1, "FileHash-MD5": 10, "FileHash-SHA1": 7, "FileHash-SHA256": 6 }, "indicator_count": 845, "is_author": false, "is_subscribing": null, "subscriber_count": 71, "modified_text": "65 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "698910df5a3e7798d4da271a", "name": "hostasa.org", "description": "Correlated activity identified with hostasa.org (IP: 34.41.139.193). Indicators suggest an MSI-based Malspam vector initiated on May 4, 2025. Artifacts utilize HWRN nameservers for resilient command-and-control, bridging ASP.NET reflective loaders to the Verizon LTE/Baseband layer. Domain is currently tagged for SpyNoon and ClipBanker exfiltration", "modified": "2026-03-27T00:30:39.055000", "created": "2026-02-08T22:40:28.891000", "tags": [], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [], "industries": [], "TLP": "green", "cloned_from": null, "export_count": 0, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "domain": 278, "hostname": 177, "URL": 133, "FileHash-SHA256": 22, "CVE": 69, "email": 14, "JA3": 1 }, "indicator_count": 694, "is_author": false, "is_subscribing": null, "subscriber_count": 70, "modified_text": "65 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "6889153bb756c703bd61c97d", "name": "Calisto - APT - 07.29.25 - UA ChromeBook Retro", "description": "Maldoc Calisto - 03.17.23\nRetroanalysis of a simple test to demonstrate a point (had some extensions to capture data). Borrowed a Google Chromebook From University of Alberta & signed in to my CCID on Campus with the Chromebook provided by Office of DOS (provided to them by 'offside IT'. Chromebook did not do so well. Returned. \n\nMAL_PDF_Calisto_PDF_Streams_Jul_09 (Threatzone)\nThis supports findings from Beehive Security who later blocked Calisto/Callisto with their MDR Solution.", "modified": "2025-09-03T00:22:10.750000", "created": "2025-07-29T18:38:51.647000", "tags": [ "triage", "malware", "analysis", "report", "reported", "analyze", "sandbox", "download submit", "sha512", "sha1", "filesize", "sha256", "file", "token", "prefetch8", "prefetch1", "dataprofile", "general", "config", "download", "copy", "target", "defense", "generic", "impact", "virus", "trojan", "ransomware", "static", "indicator of compromise", "ioc", "extraction", "emulation", "online", "submit", "sample", "platform", "vxstream", "apt", "hybrid analysis", "api key", "vetting process", "please note", "please", "switch", "inquest labs", "resources api", "notes supported", "cve list", "drop your", "service", "privacy policy", "found url", "ck id", "details found", "ingress tool", "transfer", "t1105", "details url", "t1571", "pdf found", "found", "contentparse", "externalparser", "woff2", "inputfile", "domainresolve", "u200c200d", "u25cc", "ioc value", "Callisto", "Maldoc", "UAlberta", "U of A", "Chromebook", "Microsoft", "Google", "Telus", "Calisto", "APT" ], "references": [ "https://tria.ge/250729-wr59yabk7y/behavioral2", "https://www.filescan.io/uploads/68890e2dc79df08ef097cd38/reports/06923db6-30ae-455f-8026-73461cc1472e/overview", "https://hybrid-analysis.com/sample/2d0458cbda9297baf3d2f28bfa47a4872075a444ec68f30757ceec458f3aab2e", "https://metadefender.com/results/file/YTI1MDcyOXl4LTdxa1I5ZlVJNGVsWTRUS2kz_mdaas", "https://polyswarm.network/scan/results/file/4c7d629d37665e74617cefe3e208a37b2042529cbbeb9a839a79e167919561ce", "https://app.threat.zone/submission/5879c4fe-ce35-45c3-8a3c-e8c06d0e2b2d/overview", "https://tip.neiki.dev/file/2d0458cbda9297baf3d2f28bfa47a4872075a444ec68f30757ceec458f3aab2e", "https://www.virustotal.com/gui/file/2d0458cbda9297baf3d2f28bfa47a4872075a444ec68f30757ceec458f3aab2e", "https://www.virustotal.com/gui/file-analysis/MTllN2NiNTVkMGQ1MTYzNGY0OTg4MGY2MmRiYmNjYzg6MTc1MzgxNDIzNQ==", "https://vtbehaviour.commondatastorage.googleapis.com/4c7d629d37665e74617cefe3e208a37b2042529cbbeb9a839a79e167919561ce_CAPE%20Sandbox.html?GoogleAccessId=758681729565-rc7fgq07icj8c9dm2gi34a4cckv235v1@developer.gserviceaccount.com&Expires=1753815427&Signature=BM1MWONwwKd011yMi5XzJJHo01QYs0qWdERlFPM9BGS4OW62YRzI4FX6aMwA6MgQB2eLDnMBjwIYw2ct1yC2HAzJ82eh6VqtBu%2BiE6lObCQjjON9nx29EKx9dGSRLewI3Zjpp7Kbokc%2FIKEh40ZNmeXNc4aCsECY%2Fwq9FQOmT2vm8Bi6IHzZNBMT3srLRZsr%2Bo36MP6ckdybeglLLnb9LA5iEOYbMBMEq6HxMj%2BfLIssDjKInHz7", "https://hybrid-analysis.com/sample/4c7d629d37665e74617cefe3e208a37b2042529cbbeb9a839a79e167919561ce/6889105954703efa4303f7c7", "https://malpedia.caad.fkie.fraunhofer.de/actor/callisto" ], "public": 1, "adversary": "", "targeted_countries": [ "United States of America", "Canada", "Netherlands" ], "malware_families": [ { "id": "MAL_PDF_Calisto_PDF_Streams_Jul_09", "display_name": "MAL_PDF_Calisto_PDF_Streams_Jul_09", "target": null } ], "attack_ids": [ { "id": "T1012", "name": "Query Registry", "display_name": "T1012 - Query Registry" }, { "id": "T1082", "name": "System Information Discovery", "display_name": "T1082 - System Information Discovery" }, { "id": "T1112", "name": "Modify Registry", "display_name": "T1112 - Modify Registry" }, { "id": "T1217", "name": "Browser Bookmark Discovery", "display_name": "T1217 - Browser Bookmark Discovery" }, { "id": "T1614", "name": "System Location Discovery", "display_name": "T1614 - System Location Discovery" }, { "id": "T1105", "name": "Ingress Tool Transfer", "display_name": "T1105 - Ingress Tool Transfer" }, { "id": "T1571", "name": "Non-Standard Port", "display_name": "T1571 - Non-Standard Port" } ], "industries": [ "Education", "Technology", "Healthcare", "Government" ], "TLP": "white", "cloned_from": null, "export_count": 33, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "Disable_Duck", "id": "244325", "avatar_url": "/otxapi/users/avatar_image/media/avatars/user_244325/resized/80/avatar_3b9c358f36.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "URL": 6319, "CIDR": 11, "CVE": 9, "FileHash-MD5": 323, "FileHash-SHA1": 260, "FileHash-SHA256": 292, "domain": 596, "email": 37, "hostname": 806 }, "indicator_count": 8653, "is_author": false, "is_subscribing": null, "subscriber_count": 132, "modified_text": "270 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 } ], "references": [ "", "192.168.122.51 Private IP Address\t MD5 d41d8cd98f00b204e9800998ecf8427e Empty hash of type MD5\t SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709 Empty hash of type SHA1\t URL http://upx.sf.net", "https://www.virustotal.com/gui/file-analysis/MTllN2NiNTVkMGQ1MTYzNGY0OTg4MGY2MmRiYmNjYzg6MTc1MzgxNDIzNQ==", "https://www.virustotal.com/gui/file/2d0458cbda9297baf3d2f28bfa47a4872075a444ec68f30757ceec458f3aab2e", "Mirai", "Compilation / Toolchain Compiler: Microsoft Visual C++ 2017 Linker: Microsoft Linker 14.16.27032 IDE: Visual Studio 2017 (15.9) Classification: PEBIN TrID: Win64 EXE (32.2%) / Win32 DLL (20.1%) / Win16 NE (15.4%) PE Section Entropy (Suspicion): .data 7.36 \u2192 high (suggests packing/encryption), .reloc 6.66 \u2192 possible runtime modification, .text 6.01, .rdata 5.88, .rsrc 4.72 Imports (Capabilities): CreateRemoteThread, CreateThread, ExitProcess", "Imphash: 9698f46495ce9401c8bcaf9a2afe1598 | Imports (additional): GdipSetSmoothingMode, I_UuidCreate, RpcStringFreeW, UuidCreate, UuidToStringW, InternetCheckConnectionW | Resource: RT_MANIFEST (1, ENGLISH US, SHA-256 4bb79dcea0a901f7d9eac5aa05728ae92acb42e0cb22e5dd14134f4421a3d8df, XML, entropy 4.91)", "As of Feb 13 (early AM) \u2014 Indicators of Compromise: 17K | Types: Email (30), FileHash-SHA256 (2,146), URL (8,070), Hostname (2,755), Domain (3,528), Other (1,110) | Geo: US (233), Canada (15), China (10), Japan (2), Spain (2), Other (13)", "\u201cNIDS_exploit_alert\" network_icmp\tGenerates some ICMP traffic\t High { \"families\": [], \"description\": \"Generates some ICMP traffic\", \"severity\": 4,", "src_ip\": 192.168.122.51 | dst_ip\": 219.91.207.105", "Malicious sample (SHA256: fa8e2ddfe42e77a9771a7c4d6421c7a808cf4508f8cd6dc6f4cf8bd4e2ae7f8f) detected as TrojanDownloader:Win32/Tugspay.A with YARA hits for Win32_PUA_Domaiq, aPLib, PECompact_2xx and IDS alerts including TLS Handshake Failure + 403 Forbidden, contacting 36 domains (e.g., api.123mediaplayer.com, static.sslsecure1.com) and IPs such as 104.18.23.19 and 193.166.255.171.", "eversource.com (IP: 159.108.5.46, ASN: AS2024) has 2 flagged malicious files within its infrastructure, despite being whitelisted. The domain hosts 95 subdomains and maintains an active SPF record, indicating potential security risks under an otherwise trusted facade.", "ET WORM TheMoon.linksys.router", "Alerts: writes_to_stdout android , win32 exe , key identifier , win32 dll , x509v3 subject", "Win.Trojan.VB-83922 , VirTool:Win32/VBInject.gen!JB", "https://hybrid-analysis.com/sample/4c7d629d37665e74617cefe3e208a37b2042529cbbeb9a839a79e167919561ce/6889105954703efa4303f7c7", "Domains Contacted: a2ex04689txl10z.directorio-w.com www.directorio-w.com", "https://metadefender.com/results/file/YTI1MDcyOXl4LTdxa1I5ZlVJNGVsWTRUS2kz_mdaas", "https://tria.ge/250729-wr59yabk7y/behavioral2", "Alerts: dead_host nids_exploit_alert network_icmp tcp_syn_scan nolookup_communication", "IDS: Inbound to Webserver CoinHive In-Browser Miner Detected 403 Forbidden", "Alerts: disables_run_command disables_uac injection_runpe modify_hostfile modify_uac_prompt persistence_ifeo stealth_hidden_extension stealth_hiddenreg anomalous_deletefile ..", "IP\u2019s Contacted: 142.251.9.94 104.21.69.250 104.21.61.138 172.237.146.8 34.41.139.193", "https://hybrid-analysis.com/sample/2d0458cbda9297baf3d2f28bfa47a4872075a444ec68f30757ceec458f3aab2e", "Verification failure observed in automated verification handlers during sandbox replay.", "Domains Contacted: l545ds1s2d6v8wxts6pz75835j5hj4.ipcheker.com", "IDS: Checkin Win32.VBKrypt.xiz Checkin 2 Win32/Esfury.T Checkin", "SHA256 3d10374b55a18a2dd90d35d28472600496c680a7efab4e772595f735cb062343 identified as Win.Malware.Vtflooder-9783271-0 / Trojan:Win32/Vflooder.B with UPX/Nrv2x packing YARA hits, IDS detections for Win32/Vflooder.B check-in and DOS behavior, and network C2 indicators including 172.66.0.227 and 34.54.88.138.", "https://vtbehaviour.commondatastorage.googleapis.com/4c7d629d37665e74617cefe3e208a37b2042529cbbeb9a839a79e167919561ce_CAPE%20Sandbox.html?GoogleAccessId=758681729565-rc7fgq07icj8c9dm2gi34a4cckv235v1@developer.gserviceaccount.com&Expires=1753815427&Signature=BM1MWONwwKd011yMi5XzJJHo01QYs0qWdERlFPM9BGS4OW62YRzI4FX6aMwA6MgQB2eLDnMBjwIYw2ct1yC2HAzJ82eh6VqtBu%2BiE6lObCQjjON9nx29EKx9dGSRLewI3Zjpp7Kbokc%2FIKEh40ZNmeXNc4aCsECY%2Fwq9FQOmT2vm8Bi6IHzZNBMT3srLRZsr%2Bo36MP6ckdybeglLLnb9LA5iEOYbMBMEq6HxMj%2BfLIssDjKInHz7", "File Type: ELF - ELF 32-bit LSB executable, Intel 80386, version 1 (GNU/Linux), statically linked stripped:", "https://tip.neiki.dev/file/2d0458cbda9297baf3d2f28bfa47a4872075a444ec68f30757ceec458f3aab2e", "Whitelisted IP Address 204.79.197.212 Location United States ASN AS8068 microsoft corporation Nameservers ns4-205.azure-dns.info. , ns1-205.azure-dns.com. More WHOIS Registrar: MarkMonitor, Inc., Creation Date: Mar 26, 1996 Related Pulses OTX User-Created Pulses (50) Related Tags 2025 Related Tags 4328 , 5943 , 80211 , #supportsitewebsiteabuse #rootcertificatefailure #cryptographicf , The dynamics of the mudoSOSIntersectalign with sophisticated adv More Indicator Facts 982 malicious files communicat", "ET INFO User-Agent (python-requests) Inbound to Webserver", "https://app.threat.zone/submission/5879c4fe-ce35-45c3-8a3c-e8c06d0e2b2d/overview", "IDS: Linksys E-Series Device RCE Attempt Outbound Possible HTTP 403 XSS", "The AlienVault OTX report for flypdx.com documents 11 related tags, including ids detections and av detections, across 4 active AWS IP addresses (3.175.34.30\u2013.106). These indicators confirm the airport's network has been flagged for unauthorized activity, specifically pointing to a bridge between their web infrastructure and internal passenger tracking. The display of PII on aviation hardware during my June flight matches a known data-bleeding pattern where Personally Identifiable Information (PII) leaks fr", "https://www.filescan.io/uploads/68890e2dc79df08ef097cd38/reports/06923db6-30ae-455f-8026-73461cc1472e/overview", "MITRE ATT&CK: Process Hollowing (T1055.012): Documentation on the RunPE injection method used by the payload to achieve a fileless state in RWX memory. RFC 5652 - Cryptographic Message Syntax (CMS): This standard defines the structure of the digital signatures that this campaign's \"Broken Seal\" exploit bypasses.", "Domains Contacted: 54b73b3059myg2kta72weplb2a2uvd.ipcheker.com", "Conversely, Port 443 remains accessible, serving a WordPress-based interface backed by a freshly issued Google Trust Services certificate (Feb 4, 2026). This asymmetric configuration ensures that the structurally invalid X.509 \"Broken Seal\" is only delivered via encrypted channels, while the gated Port 80 tier prevents the discovery of the underlying Zeppelin/Bloat-A redirection logic by non-human-interacted sessions.", "Observed hosting and routing telemetry indicates the delivery infrastructure is operating through AS209242 (Cloudflare London LLC), suggesting the actor is leveraging Cloudflare\u2019s transit layer for resilience and to reduce direct exposure of origin infrastructure.", "upx.sf.net Malformed domain IPv4 172.67.240.47 In CDN range: provider=cloudflare\t IPv4", "My Independent research finds an intersect between different pdf DV versions being able to connect to Raspberry Pi devices as it was the FCC application document. Risk: Mac ID connectivity to all.", "Yara Detections: SUSP_ELF_LNX_UPX_Compressed_File , is__elf , UPXProtectorv10x2 , UPX", "genealogytrails.com", "Domains Contacted: b0h4f160dzkk7hgn65038eb73erxd8.ipgreat.com", "IPs Contacted: 149.56.240.31 172.66.136.209", "https://genealogytrails.com/njer/morris/mortality_records.html#:~:text=From%20a%20summary%20statement%2C%20in", "The payload (SHA256: dfff54...4af) achieves a fileless execution state via Process Hollowing (RunPE), injecting into RWX memory regions of legitimate system processes to evade disk-based EDR telemetry. Anti-analysis controls\u2014including Bochs artifact checks, geofencing logic, and direct CPU clock interrogation\u2014are implemented to validate a high-interaction user environment prior to execution.", "Alerts: infostealer_cookies injection_network_traffic injection_write_exe_process", "Domains Contacted: wv001gdb6n084bc533j7pf6043xg2v.ipgreat.com", "4860f9c5ec1ab473f1d63d19a31c82798d65a8d2 Add to Pulse Pulses 2 AV Detections 1 IDS Detections 5 YARA Detections 3 Alerts 0 Analysis Overview Analysis Date 4 days ago File Score 12 Malicious Antivirus Detections TrojanDownloader:Win32/Tugspay.A IDS Detections TLS Handshake Failure 403 Forbidden Yara Detections Win32_PUA_Domaiq , aPLib , PECompact_2xx Alerts 31 Alerts antivm_display infostealer_browser infostealer_cookies procmem_yara static_pe_anomaly suricata_alert antivm_bochs_keys physical_drive_access ", "Domains Contacted: rk1pjif98b4r7zed28hle47wdlw9rm.ipgreat.com", "IDS Detections TheMoon.linksys.router 2 Linksys E-Series Device RCE Attempt", "Alerts: multiple_useragents persistence_autorun procmem_yara suricata_alert", "IDS: Suspicious User Agent WebShell Generic - wget http - POST User-Agent (python-requests)", "https://polyswarm.network/scan/results/file/4c7d629d37665e74617cefe3e208a37b2042529cbbeb9a839a79e167919561ce", "Has been present throughout a specific campaign", "Broken Seal exploitation: The invalid X.509 seal appears engineered to exploit verification logic gaps, forcing fail-open behavior and allowing SEG bypass under certain configurations. Human-gated delivery posture: Cloudflare 403 challenges suggest the actor enforces human interaction before payload delivery, reducing automated discovery and sandbox analysis. Industrialized infrastructure: Correlation across thousands of domains and URLs indicates a highly automated, rotating delivery ecosystem.", "nationalgrid.com \u2014 Whitelisted domain (US, AS13335 Cloudflare) with 500+ passive DNS entries, 692 URLs, 195 subdomains, and 2 malicious files hosted on IP 104.17.1.192, which is concerning given the infrastructure and trust level.", "It appears to be consistent with AI / SpyFu Michael Roberts | Rexxfield| Mikes IT", "TCP SYN packets were observed", "Domains Contacted: c.statcounter.com sstatic1.histats.com", "Multiple antivirus engines flagged the sample with generic heuristic names (e.g., Trojan:Win32/Vigorf.A, Win32:Malware-gen, Trojan.Generic), consistent with multi-engine heuristic detection on VirusTotal.", "Alerts: antivm_bochs_keys physical_drive_access bypass_firewall disables_folder_options", "ET EXPLOIT Linksys E-Series Device RCE Attempt Outbound", "IDS Detections: Win32/Esfury.T Connectivity Check (sstatic1.histats.com) Win32.VBKrypt.xiz", "Yara Detections: UPX , LZMA , UPX_OEP_place , UPX293300LZMAMarkusOberhumerLaszloMolnarJohnReiser , UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser", "SHA-256: fc1fedce1419d4e2009828aad8644deca78b4eeed176e5b009797e0eb0d7d3ff \u2014 Detected as Win.Malware.Vtflooder / Trojan:Win32/Vflooder; UPX-packed PE32 executable, with 812 IDS hits (including C2 checkin + HTTP EXE upload).", "IDS: Attempt (Local Source) 401TRG Generic Webshell Request - POST with wget in body Python Requests", "\"ET WEB_SERVER WebShell Generic - wget http - POST", "Domains Contacted. xz4i2o3m7456n7nwd4757wgfta3it7.ipcheker.com", "https://malpedia.caad.fkie.fraunhofer.de/actor/callisto", "Research into the gogetlife.co telemetry confirms a dual-port obfuscation strategy designed to bypass multi-layer security indexing. Forensic HTTP scans identify a Port 80 \"Fail-Closed\" state, where standard web traffic is gated by a Cloudflare-managed 403 Forbidden challenge, effectively neutralizing automated crawlers. Conversely, Port 443 remains accessible, serving a WordPress-based interface backed by a freshly issued Google Trust Services certificate (Feb 4, 2026). This asymmetric configuration ensure", "Suspicious User Agent | ETPRO POLICY Python Requests", "Hostname ios.chimney-se.cloud.farmerswife.com \u2022 ios.vsila.cloud.farmerswife.com", "as15169", "Alerts: network_cnc_http network_http network_http_post nids_alert p2p_cnc" ], "related": { "alienvault": { "adversary": [], "malware_families": [], "industries": [] }, "other": { "adversary": [ "Adversary Profile: Salt Typhoon Alignment The architectural gap identified by mudoSO mirrors the act", "pi, pdfkit.net", "Tier-1 SaaS Reputation Parasitism Leveraging Wix Infrastructure" ], "malware_families": [ "#lowfi:hstr:pyinstaller_packaged_script", "Win.trojan.vb-83922", "Tel:exploit:html/pswebkit", "Et", "Nids", "Unix.trojan.mirai-7646352-0", "Spyfu", "Alf:heraklezeval:trojan:win32/c2lop", "Virtool:win32/vbinject.gen!jb", "Mal_pdf_calisto_pdf_streams_jul_09", "#exploit:win32/blofeldscat" ], "industries": [ "Technology", "Legal, financial, healthcare, government, municipal, real-estate, enterprise-technology, critical-in", "Healthcare", "Government", "Education" ] } } }, "false_positive": [] }, "geo": {}, "geo_ipapicom": {}, "pulse_count": 20, "pulses": [ { "id": "69a02837827feb0b78fa3ad2", "name": "The Belasco Chain", "description": "The adversary delivers a masterclass in \"Regular Belasco\" stagecraft, utilizing authentic Adobe PIDs to construct a \"living library\" of legitimacy where mundane metadata like SOPHIA.json acts as Gatsby\u2019s \"real but uncut\" volumes to mask a hollowed-out interior. This is a triumph of performative evasion; while researchers marvel at the realism of the set-dressing, MSI50B8.tmp and MSI4F2F.tmp wait in the wings of the Windows\\Installer directory, invisible to the human eye and using NGEN hijacking to bake illicit scripts directly into the OS framework. By employing Cryptnet certificates as \"stage lighting\" to mask C2 handshakes, the malware doesn't just attend the system\u2019s party\u2014it rewrites the invitation to own the house. Unlike the tragic end at West Egg, this Belasco chain is a play that refuses to end; it simply resets the stage, ensuring the performance continues as long as the \"green light\" of the C2 remains active.", "modified": "2026-05-31T01:02:14", "created": "2026-02-26T11:02:15.932000", "tags": [ "file size", "mwdb", "bazaar", "sha3384", "ssdeep", "file type", "sha1", "sha256", "crc32", "filenames c" ], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [], "industries": [], "TLP": "green", "cloned_from": null, "export_count": 6, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 2, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "FileHash-MD5": 2813, "FileHash-SHA1": 2576, "FileHash-SHA256": 8145, "domain": 1903, "hostname": 1502, "URL": 1359, "email": 46, "CVE": 54, "CIDR": 3, "YARA": 7, "JA3": 1, "IPv4": 11 }, "indicator_count": 18420, "is_author": false, "is_subscribing": null, "subscriber_count": 74, "modified_text": "9 hours ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "698e93e1ab02db8c49e8c3ed", "name": "\u201cBroken Seal\u201d DocuSign-themed Delivery with Fileless Process Hollowing (Zeppelin/Bloat-A)", "description": "Forensic analysis indicates a DocuSign-themed phishing campaign using a deliberately invalid X.509 PKI seal (\u201cBroken Seal\u201d) to trigger fail-open verification logic in automated handlers. The delivery mechanism bypasses Secure Email Gateway (SEG) reputation checks by using encrypted channels and human-gated infrastructure. The payload is a fileless Process Hollowing (RunPE) malware that injects into RWX memory of legitimate processes to evade disk-based EDR.", "modified": "2026-05-17T15:52:35.396000", "created": "2026-02-13T03:00:49.872000", "tags": [ "Zeppelin, Bloat-A, W32.Bloat-A, Zero-Day-Delivery, Protocol-Devi", "9698f46495ce9401c8bcaf9a2afe1598", "Imphash: 9698f46495ce9401c8bcaf9a2afe1598 | Imports (additional)", "MD5: b47266fef17ad4b2e4ca6ee1d06c39a7 SHA-1: cb92796715c799d7e71", "Filename: b47266fef17ad4b2e4ca6ee1d06c39a7.virus File Type: Win3", "Compilation / Toolchain Compiler: Microsoft Visual C++ 2017 Link", "DocuSign-themed phishing lure Invalid X.509 seal (\u201cBroken Seal\u201d)" ], "references": [ "Conversely, Port 443 remains accessible, serving a WordPress-based interface backed by a freshly issued Google Trust Services certificate (Feb 4, 2026). This asymmetric configuration ensures that the structurally invalid X.509 \"Broken Seal\" is only delivered via encrypted channels, while the gated Port 80 tier prevents the discovery of the underlying Zeppelin/Bloat-A redirection logic by non-human-interacted sessions.", "Imphash: 9698f46495ce9401c8bcaf9a2afe1598 | Imports (additional): GdipSetSmoothingMode, I_UuidCreate, RpcStringFreeW, UuidCreate, UuidToStringW, InternetCheckConnectionW | Resource: RT_MANIFEST (1, ENGLISH US, SHA-256 4bb79dcea0a901f7d9eac5aa05728ae92acb42e0cb22e5dd14134f4421a3d8df, XML, entropy 4.91)", "Observed hosting and routing telemetry indicates the delivery infrastructure is operating through AS209242 (Cloudflare London LLC), suggesting the actor is leveraging Cloudflare\u2019s transit layer for resilience and to reduce direct exposure of origin infrastructure.", "Research into the gogetlife.co telemetry confirms a dual-port obfuscation strategy designed to bypass multi-layer security indexing. Forensic HTTP scans identify a Port 80 \"Fail-Closed\" state, where standard web traffic is gated by a Cloudflare-managed 403 Forbidden challenge, effectively neutralizing automated crawlers. Conversely, Port 443 remains accessible, serving a WordPress-based interface backed by a freshly issued Google Trust Services certificate (Feb 4, 2026). This asymmetric configuration ensure", "Compilation / Toolchain Compiler: Microsoft Visual C++ 2017 Linker: Microsoft Linker 14.16.27032 IDE: Visual Studio 2017 (15.9) Classification: PEBIN TrID: Win64 EXE (32.2%) / Win32 DLL (20.1%) / Win16 NE (15.4%) PE Section Entropy (Suspicion): .data 7.36 \u2192 high (suggests packing/encryption), .reloc 6.66 \u2192 possible runtime modification, .text 6.01, .rdata 5.88, .rsrc 4.72 Imports (Capabilities): CreateRemoteThread, CreateThread, ExitProcess", "Broken Seal exploitation: The invalid X.509 seal appears engineered to exploit verification logic gaps, forcing fail-open behavior and allowing SEG bypass under certain configurations. Human-gated delivery posture: Cloudflare 403 challenges suggest the actor enforces human interaction before payload delivery, reducing automated discovery and sandbox analysis. Industrialized infrastructure: Correlation across thousands of domains and URLs indicates a highly automated, rotating delivery ecosystem.", "MITRE ATT&CK: Process Hollowing (T1055.012): Documentation on the RunPE injection method used by the payload to achieve a fileless state in RWX memory. RFC 5652 - Cryptographic Message Syntax (CMS): This standard defines the structure of the digital signatures that this campaign's \"Broken Seal\" exploit bypasses.", "As of Feb 13 (early AM) \u2014 Indicators of Compromise: 17K | Types: Email (30), FileHash-SHA256 (2,146), URL (8,070), Hostname (2,755), Domain (3,528), Other (1,110) | Geo: US (233), Canada (15), China (10), Japan (2), Spain (2), Other (13)", "Verification failure observed in automated verification handlers during sandbox replay.", "The payload (SHA256: dfff54...4af) achieves a fileless execution state via Process Hollowing (RunPE), injecting into RWX memory regions of legitimate system processes to evade disk-based EDR telemetry. Anti-analysis controls\u2014including Bochs artifact checks, geofencing logic, and direct CPU clock interrogation\u2014are implemented to validate a high-interaction user environment prior to execution.", "Multiple antivirus engines flagged the sample with generic heuristic names (e.g., Trojan:Win32/Vigorf.A, Win32:Malware-gen, Trojan.Generic), consistent with multi-engine heuristic detection on VirusTotal.", "Malicious sample (SHA256: fa8e2ddfe42e77a9771a7c4d6421c7a808cf4508f8cd6dc6f4cf8bd4e2ae7f8f) detected as TrojanDownloader:Win32/Tugspay.A with YARA hits for Win32_PUA_Domaiq, aPLib, PECompact_2xx and IDS alerts including TLS Handshake Failure + 403 Forbidden, contacting 36 domains (e.g., api.123mediaplayer.com, static.sslsecure1.com) and IPs such as 104.18.23.19 and 193.166.255.171.", "SHA256 3d10374b55a18a2dd90d35d28472600496c680a7efab4e772595f735cb062343 identified as Win.Malware.Vtflooder-9783271-0 / Trojan:Win32/Vflooder.B with UPX/Nrv2x packing YARA hits, IDS detections for Win32/Vflooder.B check-in and DOS behavior, and network C2 indicators including 172.66.0.227 and 34.54.88.138.", "SHA-256: fc1fedce1419d4e2009828aad8644deca78b4eeed176e5b009797e0eb0d7d3ff \u2014 Detected as Win.Malware.Vtflooder / Trojan:Win32/Vflooder; UPX-packed PE32 executable, with 812 IDS hits (including C2 checkin + HTTP EXE upload).", "nationalgrid.com \u2014 Whitelisted domain (US, AS13335 Cloudflare) with 500+ passive DNS entries, 692 URLs, 195 subdomains, and 2 malicious files hosted on IP 104.17.1.192, which is concerning given the infrastructure and trust level.", "eversource.com (IP: 159.108.5.46, ASN: AS2024) has 2 flagged malicious files within its infrastructure, despite being whitelisted. The domain hosts 95 subdomains and maintains an active SPF record, indicating potential security risks under an otherwise trusted facade.", "Whitelisted IP Address 204.79.197.212 Location United States ASN AS8068 microsoft corporation Nameservers ns4-205.azure-dns.info. , ns1-205.azure-dns.com. More WHOIS Registrar: MarkMonitor, Inc., Creation Date: Mar 26, 1996 Related Pulses OTX User-Created Pulses (50) Related Tags 2025 Related Tags 4328 , 5943 , 80211 , #supportsitewebsiteabuse #rootcertificatefailure #cryptographicf , The dynamics of the mudoSOSIntersectalign with sophisticated adv More Indicator Facts 982 malicious files communicat", "", "The AlienVault OTX report for flypdx.com documents 11 related tags, including ids detections and av detections, across 4 active AWS IP addresses (3.175.34.30\u2013.106). These indicators confirm the airport's network has been flagged for unauthorized activity, specifically pointing to a bridge between their web infrastructure and internal passenger tracking. The display of PII on aviation hardware during my June flight matches a known data-bleeding pattern where Personally Identifiable Information (PII) leaks fr", "My Independent research finds an intersect between different pdf DV versions being able to connect to Raspberry Pi devices as it was the FCC application document. Risk: Mac ID connectivity to all." ], "public": 1, "adversary": "", "targeted_countries": [ "China", "United States of America", "Spain", "Japan", "Canada" ], "malware_families": [], "attack_ids": [], "industries": [ "Legal, Financial, Healthcare, Government, Municipal, Real-Estate, Enterprise-Technology, Critical-In" ], "TLP": "green", "cloned_from": null, "export_count": 14, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "domain": 28000, "FileHash-SHA256": 48374, "FileHash-MD5": 42596, "FileHash-SHA1": 23243, "hostname": 35654, "URL": 75758, "SSLCertFingerprint": 30, "CVE": 7585, "email": 316, "FileHash-IMPHASH": 8, "CIDR": 26205, "JA3": 1, "URI": 5, "IPv4": 574, "Mutex": 1 }, "indicator_count": 288350, "is_author": false, "is_subscribing": null, "subscriber_count": 92, "modified_text": "13 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "699969651d3b082f6b583fae", "name": "PDFKIT.net", "description": "Data Points. Search tall components CVE's for more info on this.", "modified": "2026-05-15T17:51:25.327000", "created": "2026-02-21T08:14:29.258000", "tags": [], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [], "industries": [], "TLP": "green", "cloned_from": null, "export_count": 3, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "domain": 370, "hostname": 444, "FileHash-SHA1": 1292, "FileHash-SHA256": 4069, "URL": 192, "FileHash-MD5": 1255, "email": 16, "CVE": 58 }, "indicator_count": 7696, "is_author": false, "is_subscribing": null, "subscriber_count": 69, "modified_text": "15 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "69aeda93ec05fb8653adca6d", "name": "clone of my pulse. this dmv kit pdfkit.net used the same off logo kit it was one of the few i found in their fcc application . rpi&macids look for", "description": "", "modified": "2026-04-08T00:00:45.252000", "created": "2026-03-09T14:34:59.072000", "tags": [ "pfft.net" ], "references": [ "" ], "public": 1, "adversary": "pi, pdfkit.net", "targeted_countries": [], "malware_families": [], "attack_ids": [], "industries": [], "TLP": "green", "cloned_from": "698c75717175e2cc7ff33df2", "export_count": 1, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "URL": 551, "domain": 638, "CVE": 114, "hostname": 449, "email": 28, "FileHash-MD5": 145, "FileHash-SHA1": 188, "FileHash-SHA256": 132, "Mutex": 1 }, "indicator_count": 2246, "is_author": false, "is_subscribing": null, "subscriber_count": 70, "modified_text": "53 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "69a185462e3c17c346bcdf79", "name": "The Trans-Pacific Mesh & Starfield Pipeline Subversion", "description": "The September 26, 2025, shadow renewal and the May 2, 2025, certificate issuance (925a10) confirm an advanced architectural alignment targeting the Hillsboro \"Silicon Forest\" ring and the TallComponents (.NET) document pipeline. By nesting an unauthorized clientAuth extension within a legitimate Starfield (Mesh Digital) signature, the operative successfully bridged the gap between web traffic and hardware-level telematics.\nThis campaign weaponized the 159,942 Majestic Trust Flow to validate a Serial 1 SOA shadow zone, neutralizing filters while executing ASP.NET Core (Kestrel) request smuggling via the 13.32.205.51 node. This subversion is evidenced by the 60-second TTL oscillation of 3.169.202.x clusters, creating a detectable \"fast-flux\" latency at the HIO52 (Hillsboro) edge. Finally, the Mesh Digital registrant pivot to hex-encoded 34326... and 1f8f41... identifiers secures the Tallfield Pipeline\u2014a hijacked Azure-hosted backend for identity packaging of Amex and UGA credentials.", "modified": "2026-04-01T00:44:45.494000", "created": "2026-02-27T11:51:34.696000", "tags": [], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [], "industries": [], "TLP": "green", "cloned_from": null, "export_count": 0, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "domain": 710, "URL": 355, "hostname": 252, "CVE": 4, "CIDR": 6, "FileHash-MD5": 615, "FileHash-SHA1": 585, "email": 21, "FileHash-SHA256": 4316, "SSLCertFingerprint": 2 }, "indicator_count": 6866, "is_author": false, "is_subscribing": null, "subscriber_count": 68, "modified_text": "60 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "69a1702ccff0b6afd6c01180", "name": "Strategic Intel Brief: The \"Shadow Corridor\" Persistence", "description": "The forensic convergence of the September 26, 2025, shadow renewal and the May 2, 2025, certificate issuance (925a10) confirms a high-fidelity infrastructure alignment targeting the Port of Portland\u2019s aviation assets. By embedding an unauthorized clientAuth extension within a legitimate Amazon RSA signature, the adversary bridged the gap between web traffic and hardware-level telematics, facilitating a sophisticated identity packaging campaign. This operation leveraged the 159,942 Majestic Trust Rank to validate a Serial 1 SOA shadow zone, utilizing ASP.NET Core request smuggling via the 13.32.205.51 node to maintain a low-noise presence across the PDX-HIO-TTD corridor. This alignment is evidenced by the 60-second TTL rotation of 3.169.202.x collection nodes, while the Network Solutions registrant shift to the hex-encoded 3432650ec... ID provides the final administrative anchor for the 2031 lease.", "modified": "2026-04-01T00:44:45.494000", "created": "2026-02-27T10:21:32.721000", "tags": [ "a div", "div div", "click", "span", "class", "travelers span", "div language", "cultureen", "english", "culturees", "title", "main" ], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [], "industries": [], "TLP": "green", "cloned_from": null, "export_count": 1, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "FileHash-MD5": 15, "FileHash-SHA1": 20, "URL": 225, "domain": 375, "hostname": 315, "email": 20, "FileHash-SHA256": 122, "CVE": 18 }, "indicator_count": 1110, "is_author": false, "is_subscribing": null, "subscriber_count": 67, "modified_text": "60 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "6989077aa8c925b423ef9354", "name": "Hybrid Managed Service Actor / provisioned insider", "description": "An artifact was observed on May 4, 2025, utilizing a document lure. Analysis of the artifact indicated a failed cryptographic validation. This activity occurred specifically within the 24-hour period preceding the May 5, 2025, Microsoft DMARC/DKIM/SPF enforcement.\nThis activity was followed by the execution of suspected malware payloads, leading to the unauthorized transfer of data. The observed data exfiltration endpoint was hasthe.technology.", "modified": "2026-03-31T21:36:40.020000", "created": "2026-02-08T22:00:24.065000", "tags": [], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [], "industries": [], "TLP": "green", "cloned_from": null, "export_count": 1, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "domain": 414, "FileHash-SHA256": 115, "CVE": 91, "hostname": 374, "URL": 657, "email": 19, "JA3": 1, "FileHash-MD5": 13, "FileHash-SHA1": 13 }, "indicator_count": 1697, "is_author": false, "is_subscribing": null, "subscriber_count": 71, "modified_text": "60 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "698d30c03b57c38dff915023", "name": "Double Umbrella AS15169/AS21928: This evaluates a critical structural convergence between Google (AS15169) and T-Mobile USA (AS21928) within the global Tier-1 routing backbone", "description": "Research credit: msudosos, The research identifies a high-fidelity pattern where traffic from dual origins commingles within a restricted lateral transit hub, allowing for horizontal movement across backbone providers that typically maintain distinct trust boundaries. Specifically, the Content Origin (Umbrella A) originated by Google (AS15169) reaches the core backbone through a high-trust sequence involving Arelion (AS1299), NTT (AS2914), and GTT (AS3257). Simultaneously, the Mobile Origin (Umbrella B) originated by T-Mobile USA (AS21928) enters the backbone via Cogent (AS174) and Lumen (AS3356). The findings designate Lumen (AS3356) as the central lateral hub where traffic pivots horizontally between the \u201cCore Five\u201d partners-including Zayo (AS6461) and Hurricane Electric (AS6939) \u2014before leaking to international sub-transit peers like Sparkle (AS6762) and Telxius (AS12956), finally exiting at global edge points such as PCCW (AS3491) and Tata (AS6453).", "modified": "2026-03-29T06:02:00.914000", "created": "2026-02-12T01:45:36.128000", "tags": [ "The dynamics of the mudoSOSIntersectalign with sophisticated adv" ], "references": [ "as15169" ], "public": 1, "adversary": "Adversary Profile: Salt Typhoon Alignment The architectural gap identified by mudoSO mirrors the act", "targeted_countries": [], "malware_families": [], "attack_ids": [], "industries": [], "TLP": "green", "cloned_from": null, "export_count": 0, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 3, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "URI": 1, "domain": 2661, "URL": 6810, "hostname": 2147, "email": 56, "FileHash-SHA256": 2781, "CVE": 172, "FileHash-MD5": 365, "FileHash-SHA1": 344, "IPv4": 1, "CIDR": 20940 }, "indicator_count": 36278, "is_author": false, "is_subscribing": null, "subscriber_count": 73, "modified_text": "63 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "698c3273517158869e0ba780", "name": "Reputation Shielded C2 Pivot; High-Churn Wix Infrastructure with iCloud Exfil Adjacency", "description": "Researcher Note (Feb 11, 2026) IPv4 185.230.61.96 (AS58182 \u2013 Wix.com Ltd.), resolving to unalocated.61.wixsite.com, demonstrates indicators consistent with structured abuse of shared SaaS hosting for command-and-control operations. Passive DNS telemetry reflects 500+ historical domain bindings across 52 TLDs, suggesting deliberate namespace dispersion and rotational overlay management rather than static tenancy. Network detections include repeated FormBook HTTP GET check-ins, Pushdo loader beacon cadence, and Windows Network Diagnostics user-agent spoofing, collectively aligning with controlled tasking infrastructure. Associated artifacts (11/50 AV detections) cluster around credential-stealer and loader families, including FormBook and GandCrab lineage components. The behavioral profile supports assessment of reputation parasitism\u2014leveraging trusted hosting to inherit platform trust and evade domain-based enforcement controls. Confidence: Moderate-High. MITRE: T1071.001, T1105, T1036.", "modified": "2026-03-29T00:29:26.398000", "created": "2026-02-11T07:40:32.757000", "tags": [], "references": [], "public": 1, "adversary": "Tier-1 SaaS Reputation Parasitism Leveraging Wix Infrastructure", "targeted_countries": [], "malware_families": [], "attack_ids": [], "industries": [], "TLP": "green", "cloned_from": null, "export_count": 1, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "hostname": 265, "domain": 294, "URL": 331, "email": 12, "CVE": 61, "FileHash-MD5": 73, "FileHash-SHA1": 64, "FileHash-SHA256": 74 }, "indicator_count": 1174, "is_author": false, "is_subscribing": null, "subscriber_count": 74, "modified_text": "63 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 }, { "id": "698ef344417f9985660e698b", "name": "Pulse Data", "description": "A complete summary of all the key points in the analysis of the W32.virus, compiled by the University of California, Los Angeles, at the end of May, 2014, and published online.", "modified": "2026-03-28T07:23:23.210000", "created": "2026-02-13T09:47:48.788000", "tags": [ "imphash", "file type", "pulse pulses", "av detections", "ids detections", "yara detections", "alerts", "analysis date", "file score", "detections tls", "zeppelin" ], "references": [ "", "4860f9c5ec1ab473f1d63d19a31c82798d65a8d2 Add to Pulse Pulses 2 AV Detections 1 IDS Detections 5 YARA Detections 3 Alerts 0 Analysis Overview Analysis Date 4 days ago File Score 12 Malicious Antivirus Detections TrojanDownloader:Win32/Tugspay.A IDS Detections TLS Handshake Failure 403 Forbidden Yara Detections Win32_PUA_Domaiq , aPLib , PECompact_2xx Alerts 31 Alerts antivm_display infostealer_browser infostealer_cookies procmem_yara static_pe_anomaly suricata_alert antivm_bochs_keys physical_drive_access " ], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [], "industries": [], "TLP": "green", "cloned_from": null, "export_count": 2, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "FileHash-MD5": 646, "FileHash-SHA1": 604, "FileHash-SHA256": 1373, "hostname": 1143, "domain": 1381, "URL": 2537, "CVE": 101, "email": 25, "SSLCertFingerprint": 9 }, "indicator_count": 7819, "is_author": false, "is_subscribing": null, "subscriber_count": 67, "modified_text": "64 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "domain", "related_indicator_is_active": 1 } ], "error": null, "vt": { "error": "VirusTotal rate limit reached. Try again shortly.", "indicator": "aws.com", "type": "Domain" }, "abuseipdb": null, "urlhaus": { "indicator": "aws.com", "found": false, "verdict": "clean", "urls": [], "error": null }, "from_cache": true, "_cached_at": 1780223056.0242043 }