{ "type": "URL", "indicator": "https://api.pdfkit.net", "general": { "sections": [ "general", "url_list", "http_scans", "screenshot" ], "indicator": "https://api.pdfkit.net", "type": "url", "type_title": "URL", "validation": [], "base_indicator": { "id": 4205982441, "indicator": "https://api.pdfkit.net", "type": "URL", "title": "", "description": "", "content": "", "access_type": "public", "access_reason": "" }, "pulse_info": { "count": 19, "pulses": [ { "id": "69bf6063da146ed025a8890f", "name": "Double Umbrella Wixc2 Followup Iocs", "description": "The full text of the report on GoDaddy.com, which was published on 1 January 2017, is published online by the Internet Service Authority (icann) and will not be displayed on its website.>>><<<< pretext i didnt write - refer to my double umbrella post for big IP data", "modified": "2026-04-20T00:26:28.752000", "created": "2026-03-22T03:22:11.640000", "tags": [ "script urls", "present jun", "present jul", "a domains", "status", "present aug", "date", "united", "present feb", "meta", "title", "encrypt" ], "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": 298, "FileHash-SHA1": 280, "FileHash-SHA256": 336, "URL": 327, "domain": 548, "email": 8, "hostname": 136, "IPv4": 3 }, "indicator_count": 1936, "is_author": false, "is_subscribing": null, "subscriber_count": 48, "modified_text": "4 hours ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "related_indicator_is_active": 1 }, { "id": "69bf65566ad1032d77814945", "name": "Double Umbrella Wixc2 Followup Iocs [cloned pulse by msudosos]", "description": "", "modified": "2026-04-20T00:26:28.752000", "created": "2026-03-22T03:43:18.431000", "tags": [ "script urls", "present jun", "present jul", "a domains", "status", "present aug", "date", "united", "present feb", "meta", "title", "encrypt" ], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [], "industries": [], "TLP": "green", "cloned_from": "69bf6063da146ed025a8890f", "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": "Q.Vashti", "id": "337942", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "FileHash-MD5": 148, "FileHash-SHA1": 130, "FileHash-SHA256": 186, "URL": 324, "domain": 545, "email": 8, "hostname": 136, "IPv4": 3 }, "indicator_count": 1480, "is_author": false, "is_subscribing": null, "subscriber_count": 138, "modified_text": "4 hours ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "related_indicator_is_active": 1 }, { "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": "2026-04-19T09:34:35.173000", "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": 1, "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": 2805, "FileHash-SHA1": 2568, "FileHash-SHA256": 7488, "domain": 1883, "hostname": 1466, "URL": 1179, "email": 46, "CVE": 46, "CIDR": 3, "YARA": 7, "IPv4": 94, "JA3": 1 }, "indicator_count": 17586, "is_author": false, "is_subscribing": null, "subscriber_count": 53, "modified_text": "19 hours ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "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": "2026-04-19T08:11:41.130000", "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" ], "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": 11, "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": 27678, "FileHash-SHA256": 47676, "FileHash-MD5": 42534, "FileHash-SHA1": 23213, "hostname": 33703, "URL": 75433, "SSLCertFingerprint": 30, "CVE": 7582, "email": 313, "FileHash-IMPHASH": 8, "CIDR": 26205, "JA3": 1, "IPv4": 80, "URI": 5 }, "indicator_count": 284461, "is_author": false, "is_subscribing": null, "subscriber_count": 68, "modified_text": "21 hours ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "related_indicator_is_active": 1 }, { "id": "69d46a3101cf4ca5a852b741", "name": "VirusTotal report\n for index.html", "description": ">>All the details and details of the analysis of Pulse, an online search engine created by users in the US, as part of a series of posts on Facebook, Twitter and other social media..>>>\nchrome-extension://mhjfbmdgcfjbbpaeojofohoefgiehjai/pdf_embedder.css\n\niframe tags about:blank\napplication/pdf\n94A59789B15F98C3B4ACB3DD36AEECFC\nfullscreen *\n94A59789B15F98C3B4ACB3DD36AEECFC", "modified": "2026-04-07T02:25:49.332000", "created": "2026-04-07T02:21:37.816000", "tags": [ "msudosos url", "pulse pulses", "http", "ip address", "passive dns", "related nids", "urls", "files location", "india flag", "india related", "resolved ips", "html document", "ascii text", "html", "anchor hrefs" ], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [ { "id": "T1055", "name": "Process Injection", "display_name": "T1055 - Process Injection" }, { "id": "T1071", "name": "Application Layer Protocol", "display_name": "T1071 - Application Layer Protocol" }, { "id": "T1095", "name": "Non-Application Layer Protocol", "display_name": "T1095 - Non-Application Layer Protocol" } ], "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": { "IPv4": 7, "URL": 220, "domain": 4, "hostname": 112, "FileHash-MD5": 7, "FileHash-SHA1": 3, "FileHash-SHA256": 3 }, "indicator_count": 356, "is_author": false, "is_subscribing": null, "subscriber_count": 48, "modified_text": "13 days ago ", "is_modified": false, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "related_indicator_is_active": 1 }, { "id": "69d46a3251e60661a95e8089", "name": "VirusTotal report\n for index.html", "description": ">>All the details and details of the analysis of Pulse, an online search engine created by users in the US, as part of a series of posts on Facebook, Twitter and other social media..>>>\nchrome-extension://mhjfbmdgcfjbbpaeojofohoefgiehjai/pdf_embedder.css\n\niframe tags about:blank\napplication/pdf\n94A59789B15F98C3B4ACB3DD36AEECFC\nfullscreen *\n94A59789B15F98C3B4ACB3DD36AEECFC", "modified": "2026-04-07T02:21:38.285000", "created": "2026-04-07T02:21:38.285000", "tags": [ "msudosos url", "pulse pulses", "http", "ip address", "passive dns", "related nids", "urls", "files location", "india flag", "india related", "resolved ips", "html document", "ascii text", "html", "anchor hrefs" ], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [ { "id": "T1055", "name": "Process Injection", "display_name": "T1055 - Process Injection" }, { "id": "T1071", "name": "Application Layer Protocol", "display_name": "T1071 - Application Layer Protocol" }, { "id": "T1095", "name": "Non-Application Layer Protocol", "display_name": "T1095 - Non-Application Layer Protocol" } ], "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": { "IPv4": 5, "URL": 18, "domain": 2, "hostname": 6, "FileHash-MD5": 5, "FileHash-SHA1": 1, "FileHash-SHA256": 1 }, "indicator_count": 38, "is_author": false, "is_subscribing": null, "subscriber_count": 48, "modified_text": "13 days ago ", "is_modified": false, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "related_indicator_is_active": 1 }, { "id": "69ca434ee788ab3d090e6013", "name": "PDFKIT.NET - Trust Bypass Continued Concerns", "description": "A complete list of key facts and statistics:..3-magnitude-based data-sharing platform, which was first created in 2003, has been published by the University of Oxford.<-- Pretext. Msudosos: Ongoing concerns persist regarding the use of the pdfkit.net library in specific DMV versions, which may allow for trust bypass across multiple platforms. Research indicates that isolating affected areas or voiding certificates will not remediate this issue, as the corrupted trusted root persists even after firmware-level restores.", "modified": "2026-04-07T02:11:33.275000", "created": "2026-03-30T09:33:02.363000", "tags": [ "fcc", "trust bypass", "pi", "hollow-root", "pdfkit.net", "cryptographically-invalid", "Docusign as an exploit", "gov / infra / healthcare / mun", "education", "US", "globalsign2020", "noend--point.", "null" ], "references": [], "public": 1, "adversary": "", "targeted_countries": [ "Netherlands", "Italy", "United States of America" ], "malware_families": [ { "id": "Stefan", "display_name": "Stefan", "target": null } ], "attack_ids": [ { "id": "T1218", "name": "Signed Binary Proxy Execution", "display_name": "T1218 - Signed Binary Proxy Execution" } ], "industries": [ "Telecommunications", "Education", "Government" ], "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": { "URL": 77, "IPv4": 8, "domain": 39, "email": 4, "hostname": 60, "FileHash-SHA1": 47, "FileHash-SHA256": 209, "FileHash-MD5": 42, "CVE": 1 }, "indicator_count": 487, "is_author": false, "is_subscribing": null, "subscriber_count": 50, "modified_text": "13 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "related_indicator_is_active": 1 }, { "id": "69d234dfc4e7fd788d853c0f", "name": "pdfkit", "description": "A full text message has been discovered on the website ofpdfkit.net, a website set up by the former president of the United States, George W Bush, and the current president, Barack Obama.", "modified": "2026-04-06T09:20:46.036000", "created": "2026-04-05T10:09:35.411000", "tags": [ "sha256", "first seen", "mime type", "extended type", "ascii text", "hash md5", "us company", "file lookup", "web address", "choose", "file size", "report report", "malware", "overview hits", "first", "format dll", "x64 size", "windows", "http", "read", "platform", "win32 win32", "windows xp", "examples", "mitre ta0002", "execution", "domain name", "domain status", "paid", "registrar info", "iana id", "email", "contact name", "phonefax email", "registrant info", "win32", "ta0005 defense", "evasion", "win32 kaspersky", "next let" ], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [ { "id": "T1113", "name": "Screen Capture", "display_name": "T1113 - Screen Capture" } ], "industries": [], "TLP": "white", "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-SHA256": 19, "FileHash-MD5": 27, "FileHash-SHA1": 15, "domain": 6, "hostname": 5, "URL": 12, "IPv4": 3 }, "indicator_count": 87, "is_author": false, "is_subscribing": null, "subscriber_count": 48, "modified_text": "13 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "related_indicator_is_active": 1 }, { "id": "69d0c51bb935939ec1e96b33", "name": "5 VSPH 85/2025-A-12-researchers review required", "description": "unpopular opinion. my document that is missing pdfkit.net v 12.3.277.0 DMV has a relative -\nC Compliance (CM5)\nCompliance Status: The Raspberry Pi Compute Module 5 has been tested and complies with FCC 47 CFR Part 15 Subpart B (Class B Digital Device).\nDeclaration: It is certified for use in domestic environments, complying with FCC regulations regarding radio frequency interference. \nRaspberry Pi\nApplication/Deployment\nInstallation: The CM5 is installed on the IO board using two high-density 100-pin connectors (200 pins total).\nBooting: The CM5 typically requires flashing the eMMC or booting from USB/NVMe, as the standard CM5 modules do not support direct SD card booting (requiring a CM5 \"Lite\" version for that).\nDevelopment: The kit allows for \"rapid prototyping\" and is designed to allow developers to build custom systems. \nIf theory serves, this bypasses trust. This would hypothetically compromise every mac id. This isnt breaking news it would appear this is what just caused the npmgit breakdown.", "modified": "2026-04-04T08:24:03.657000", "created": "2026-04-04T08:00:27.426000", "tags": [ "dmv virtual", "office", "california dmv" ], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [ { "id": "T1055", "name": "Process Injection", "display_name": "T1055 - Process Injection" }, { "id": "T1071", "name": "Application Layer Protocol", "display_name": "T1071 - Application Layer Protocol" }, { "id": "T1095", "name": "Non-Application Layer Protocol", "display_name": "T1095 - Non-Application Layer Protocol" }, { "id": "T1571", "name": "Non-Standard Port", "display_name": "T1571 - Non-Standard Port" }, { "id": "T1573", "name": "Encrypted Channel", "display_name": "T1573 - Encrypted Channel" } ], "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": 920, "hostname": 394, "FileHash-MD5": 3, "domain": 131, "email": 7, "FileHash-SHA256": 620, "FileHash-SHA1": 1, "IPv4": 37 }, "indicator_count": 2113, "is_author": false, "is_subscribing": null, "subscriber_count": 48, "modified_text": "15 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "related_indicator_is_active": 1 }, { "id": "69d0c5118e7f6db02e0cd59e", "name": "5 VSPH 85/2025-A-12-researchers review required", "description": "unpopular opinion. my document that is missing pdfkit.net v 12.3.277.0 DMV has a relative -\nC Compliance (CM5)\nCompliance Status: The Raspberry Pi Compute Module 5 has been tested and complies with FCC 47 CFR Part 15 Subpart B (Class B Digital Device).\nDeclaration: It is certified for use in domestic environments, complying with FCC regulations regarding radio frequency interference. \nRaspberry Pi\nApplication/Deployment\nInstallation: The CM5 is installed on the IO board using two high-density 100-pin connectors (200 pins total).\nBooting: The CM5 typically requires flashing the eMMC or booting from USB/NVMe, as the standard CM5 modules do not support direct SD card booting (requiring a CM5 \"Lite\" version for that).\nDevelopment: The kit allows for \"rapid prototyping\" and is designed to allow developers to build custom systems. \nIf theory serves, this bypasses trust. This would hypothetically compromise every mac id. This isnt breaking news it would appear this is what just caused the npmgit breakdown.", "modified": "2026-04-04T08:24:03.368000", "created": "2026-04-04T08:00:17.086000", "tags": [ "dmv virtual", "office", "california dmv" ], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [ { "id": "T1055", "name": "Process Injection", "display_name": "T1055 - Process Injection" }, { "id": "T1071", "name": "Application Layer Protocol", "display_name": "T1071 - Application Layer Protocol" }, { "id": "T1095", "name": "Non-Application Layer Protocol", "display_name": "T1095 - Non-Application Layer Protocol" }, { "id": "T1571", "name": "Non-Standard Port", "display_name": "T1571 - Non-Standard Port" }, { "id": "T1573", "name": "Encrypted Channel", "display_name": "T1573 - Encrypted Channel" } ], "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": 921, "hostname": 394, "FileHash-MD5": 3, "domain": 131, "email": 7, "FileHash-SHA256": 620, "FileHash-SHA1": 1, "IPv4": 37, "CVE": 1 }, "indicator_count": 2115, "is_author": false, "is_subscribing": null, "subscriber_count": 48, "modified_text": "15 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "related_indicator_is_active": 1 }, { "id": "69d0c510817e30264c7a15b7", "name": "5 VSPH 85/2025-A-12-researchers review required", "description": "unpopular opinion. my document that is missing pdfkit.net v 12.3.277.0 DMV has a relative -\nC Compliance (CM5)\nCompliance Status: The Raspberry Pi Compute Module 5 has been tested and complies with FCC 47 CFR Part 15 Subpart B (Class B Digital Device).\nDeclaration: It is certified for use in domestic environments, complying with FCC regulations regarding radio frequency interference. \nRaspberry Pi\nApplication/Deployment\nInstallation: The CM5 is installed on the IO board using two high-density 100-pin connectors (200 pins total).\nBooting: The CM5 typically requires flashing the eMMC or booting from USB/NVMe, as the standard CM5 modules do not support direct SD card booting (requiring a CM5 \"Lite\" version for that).\nDevelopment: The kit allows for \"rapid prototyping\" and is designed to allow developers to build custom systems. \nIf theory serves, this bypasses trust. This would hypothetically compromise every mac id. This isnt breaking news it would appear this is what just caused the npmgit breakdown.", "modified": "2026-04-04T08:24:03.199000", "created": "2026-04-04T08:00:16.065000", "tags": [ "dmv virtual", "office", "california dmv" ], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [ { "id": "T1055", "name": "Process Injection", "display_name": "T1055 - Process Injection" }, { "id": "T1071", "name": "Application Layer Protocol", "display_name": "T1071 - Application Layer Protocol" }, { "id": "T1095", "name": "Non-Application Layer Protocol", "display_name": "T1095 - Non-Application Layer Protocol" }, { "id": "T1571", "name": "Non-Standard Port", "display_name": "T1571 - Non-Standard Port" }, { "id": "T1573", "name": "Encrypted Channel", "display_name": "T1573 - Encrypted Channel" } ], "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": 921, "hostname": 394, "FileHash-MD5": 3, "domain": 132, "email": 7, "FileHash-SHA256": 620, "FileHash-SHA1": 1, "IPv4": 37, "CVE": 2 }, "indicator_count": 2117, "is_author": false, "is_subscribing": null, "subscriber_count": 48, "modified_text": "15 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "related_indicator_is_active": 1 }, { "id": "69a77cfcac37b94cdafabb0d", "name": "Outlook", "description": "IOCS", "modified": "2026-04-03T08:24:06.638000", "created": "2026-03-04T00:29:48.657000", "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": { "URL": 712, "domain": 759, "hostname": 194, "FileHash-SHA1": 148, "email": 37, "FileHash-SHA256": 437, "FileHash-MD5": 118, "CVE": 1 }, "indicator_count": 2406, "is_author": false, "is_subscribing": null, "subscriber_count": 48, "modified_text": "16 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "related_indicator_is_active": 1 }, { "id": "69a552fd9d101a62085afa08", "name": "48f3d614d7a5bb1d98de0387af6f48fb8d08f892982821bbe9fd7dc867185454", "description": "More to come. #acoupleofbadapples", "modified": "2026-04-01T09:17:38.908000", "created": "2026-03-02T09:06:05.279000", "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": { "FileHash-MD5": 39, "FileHash-SHA1": 45, "FileHash-SHA256": 202, "CIDR": 2, "URL": 24, "domain": 121, "hostname": 23, "email": 6 }, "indicator_count": 462, "is_author": false, "is_subscribing": null, "subscriber_count": 48, "modified_text": "18 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "related_indicator_is_active": 1 }, { "id": "6996eacbe2d99caae4a5b2d7", "name": "172.69.58.33", "description": "potential rogue exploit kit", "modified": "2026-04-01T00:44:45.494000", "created": "2026-02-19T10:49:47.043000", "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": 18, "FileHash-MD5": 31, "FileHash-SHA1": 29, "FileHash-SHA256": 171, "URL": 432, "domain": 629, "hostname": 461, "CIDR": 6, "email": 23 }, "indicator_count": 1800, "is_author": false, "is_subscribing": null, "subscriber_count": 48, "modified_text": "19 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "related_indicator_is_active": 1 }, { "id": "69a2e89660bd5d8eb8a3e520", "name": ".NET Framework, Cryptographic Stagnation, Legacy Vulnerability, and Pipeline Rot", "description": "A review of thousands of .NET Framework implementations reveals systemic cryptographic stagnation. The 1997 registration of DOTNET.NET exemplifies this; a foundational pillar of internet registries remains tethered to legacy NameSecure (IANA 30) infrastructure lacking modern hardening. This reliance on unsigned protocols and the absence of DNSSEC represents a critical failure to meet basic cryptographic standards, facilitating a pipeline for code execution and injection abuse. DMARC failures occur as a direct consequence, as underlying cryptographic trust anchors are too degraded to support modern authentication. As the June 2026 Secure Boot expiration approaches, it is evident the engine designed to govern execution operates on a compromised foundation.", "modified": "2026-04-01T00:44:45.494000", "created": "2026-02-28T13:07:34.771000", "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": 148, "FileHash-MD5": 95, "FileHash-SHA1": 168, "FileHash-SHA256": 403, "hostname": 150, "URL": 177, "email": 6, "CVE": 14 }, "indicator_count": 1161, "is_author": false, "is_subscribing": null, "subscriber_count": 48, "modified_text": "19 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "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": 49, "modified_text": "19 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "related_indicator_is_active": 1 }, { "id": "69a1535debec4128ab952040", "name": "I See You, Too. #.icu", "description": "The NSV4-ICU campaign exhibits a profound cryptographic and linguistic mismatch betokening a Western operator driving a foreign engine. While the tactical codebase utilizes GBK-encoded (Simplified Chinese) metadata, the binary logs reveal a definitive tradecraft failure: the presence of \u00ba\u00c3\u00b0\u00c9 (H\u01ceo ba), a conversational \"Alrighty.\" This is likely a failed attempt to utilize a foreign language on a Western-localized screen, resulting in \"Mojibake\" (garbage text) and the semantic error of identifying the developer as a \"Novelist\" (Zu\u00f2zh\u011b) rather than a \"Programmer.\"\nBy stripping Western UTF-8 telemetry through spoofed Nashville (BNA) and Apple/Google thumbprints, the operator confirms Local Root CA injection and a manual interception pipeline. The .icu (I See You) signature is ultimately undermined by the operator's own metadata\u2014effectively a Westerner shouting in a digital dialect they don't speak, creating a detectable encoding-latency signature that peels back the \"invisible typhoon\" mask.", "modified": "2026-04-01T00:44:45.494000", "created": "2026-02-27T08:18:37.071000", "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": 1, "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": 294, "CVE": 22, "URL": 278, "FileHash-MD5": 234, "FileHash-SHA1": 240, "FileHash-SHA256": 1663, "hostname": 142, "YARA": 1, "email": 13, "CIDR": 2 }, "indicator_count": 2889, "is_author": false, "is_subscribing": null, "subscriber_count": 49, "modified_text": "19 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "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": 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": 145, "modified_text": "24 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "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": 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": "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": 143, "modified_text": "24 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "related_indicator_is_active": 1 } ], "references": [ "", "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", "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", "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.", "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.", "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).", "Imphash: 9698f46495ce9401c8bcaf9a2afe1598 | Imports (additional): GdipSetSmoothingMode, I_UuidCreate, RpcStringFreeW, UuidCreate, UuidToStringW, InternetCheckConnectionW | Resource: RT_MANIFEST (1, ENGLISH US, SHA-256 4bb79dcea0a901f7d9eac5aa05728ae92acb42e0cb22e5dd14134f4421a3d8df, XML, entropy 4.91)", "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", "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.", "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.", "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", "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)", "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.", "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.", "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.", "Verification failure observed in automated verification handlers during sandbox replay.", "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.", "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.", "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." ], "related": { "alienvault": { "adversary": [], "malware_families": [], "industries": [], "unique_indicators": 0 }, "other": { "adversary": [], "malware_families": [ "Stefan" ], "industries": [ "Education", "Telecommunications", "Legal, financial, healthcare, government, municipal, real-estate, enterprise-technology, critical-in", "Government" ], "unique_indicators": 148317 } } }, "false_positive": [], "alexa": "http://www.alexa.com/siteinfo/pdfkit.net", "whois": "http://whois.domaintools.com/pdfkit.net", "domain": "pdfkit.net", "hostname": "api.pdfkit.net" }, "geo": {}, "geo_ipapicom": {}, "pulse_count": 19, "pulses": [ { "id": "69bf6063da146ed025a8890f", "name": "Double Umbrella Wixc2 Followup Iocs", "description": "The full text of the report on GoDaddy.com, which was published on 1 January 2017, is published online by the Internet Service Authority (icann) and will not be displayed on its website.>>><<<< pretext i didnt write - refer to my double umbrella post for big IP data", "modified": "2026-04-20T00:26:28.752000", "created": "2026-03-22T03:22:11.640000", "tags": [ "script urls", "present jun", "present jul", "a domains", "status", "present aug", "date", "united", "present feb", "meta", "title", "encrypt" ], "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": 298, "FileHash-SHA1": 280, "FileHash-SHA256": 336, "URL": 327, "domain": 548, "email": 8, "hostname": 136, "IPv4": 3 }, "indicator_count": 1936, "is_author": false, "is_subscribing": null, "subscriber_count": 48, "modified_text": "4 hours ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "related_indicator_is_active": 1 }, { "id": "69bf65566ad1032d77814945", "name": "Double Umbrella Wixc2 Followup Iocs [cloned pulse by msudosos]", "description": "", "modified": "2026-04-20T00:26:28.752000", "created": "2026-03-22T03:43:18.431000", "tags": [ "script urls", "present jun", "present jul", "a domains", "status", "present aug", "date", "united", "present feb", "meta", "title", "encrypt" ], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [], "industries": [], "TLP": "green", "cloned_from": "69bf6063da146ed025a8890f", "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": "Q.Vashti", "id": "337942", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "FileHash-MD5": 148, "FileHash-SHA1": 130, "FileHash-SHA256": 186, "URL": 324, "domain": 545, "email": 8, "hostname": 136, "IPv4": 3 }, "indicator_count": 1480, "is_author": false, "is_subscribing": null, "subscriber_count": 138, "modified_text": "4 hours ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "related_indicator_is_active": 1 }, { "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": "2026-04-19T09:34:35.173000", "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": 1, "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": 2805, "FileHash-SHA1": 2568, "FileHash-SHA256": 7488, "domain": 1883, "hostname": 1466, "URL": 1179, "email": 46, "CVE": 46, "CIDR": 3, "YARA": 7, "IPv4": 94, "JA3": 1 }, "indicator_count": 17586, "is_author": false, "is_subscribing": null, "subscriber_count": 53, "modified_text": "19 hours ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "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": "2026-04-19T08:11:41.130000", "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" ], "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": 11, "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": 27678, "FileHash-SHA256": 47676, "FileHash-MD5": 42534, "FileHash-SHA1": 23213, "hostname": 33703, "URL": 75433, "SSLCertFingerprint": 30, "CVE": 7582, "email": 313, "FileHash-IMPHASH": 8, "CIDR": 26205, "JA3": 1, "IPv4": 80, "URI": 5 }, "indicator_count": 284461, "is_author": false, "is_subscribing": null, "subscriber_count": 68, "modified_text": "21 hours ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "related_indicator_is_active": 1 }, { "id": "69d46a3101cf4ca5a852b741", "name": "VirusTotal report\n for index.html", "description": ">>All the details and details of the analysis of Pulse, an online search engine created by users in the US, as part of a series of posts on Facebook, Twitter and other social media..>>>\nchrome-extension://mhjfbmdgcfjbbpaeojofohoefgiehjai/pdf_embedder.css\n\niframe tags about:blank\napplication/pdf\n94A59789B15F98C3B4ACB3DD36AEECFC\nfullscreen *\n94A59789B15F98C3B4ACB3DD36AEECFC", "modified": "2026-04-07T02:25:49.332000", "created": "2026-04-07T02:21:37.816000", "tags": [ "msudosos url", "pulse pulses", "http", "ip address", "passive dns", "related nids", "urls", "files location", "india flag", "india related", "resolved ips", "html document", "ascii text", "html", "anchor hrefs" ], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [ { "id": "T1055", "name": "Process Injection", "display_name": "T1055 - Process Injection" }, { "id": "T1071", "name": "Application Layer Protocol", "display_name": "T1071 - Application Layer Protocol" }, { "id": "T1095", "name": "Non-Application Layer Protocol", "display_name": "T1095 - Non-Application Layer Protocol" } ], "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": { "IPv4": 7, "URL": 220, "domain": 4, "hostname": 112, "FileHash-MD5": 7, "FileHash-SHA1": 3, "FileHash-SHA256": 3 }, "indicator_count": 356, "is_author": false, "is_subscribing": null, "subscriber_count": 48, "modified_text": "13 days ago ", "is_modified": false, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "related_indicator_is_active": 1 }, { "id": "69d46a3251e60661a95e8089", "name": "VirusTotal report\n for index.html", "description": ">>All the details and details of the analysis of Pulse, an online search engine created by users in the US, as part of a series of posts on Facebook, Twitter and other social media..>>>\nchrome-extension://mhjfbmdgcfjbbpaeojofohoefgiehjai/pdf_embedder.css\n\niframe tags about:blank\napplication/pdf\n94A59789B15F98C3B4ACB3DD36AEECFC\nfullscreen *\n94A59789B15F98C3B4ACB3DD36AEECFC", "modified": "2026-04-07T02:21:38.285000", "created": "2026-04-07T02:21:38.285000", "tags": [ "msudosos url", "pulse pulses", "http", "ip address", "passive dns", "related nids", "urls", "files location", "india flag", "india related", "resolved ips", "html document", "ascii text", "html", "anchor hrefs" ], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [ { "id": "T1055", "name": "Process Injection", "display_name": "T1055 - Process Injection" }, { "id": "T1071", "name": "Application Layer Protocol", "display_name": "T1071 - Application Layer Protocol" }, { "id": "T1095", "name": "Non-Application Layer Protocol", "display_name": "T1095 - Non-Application Layer Protocol" } ], "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": { "IPv4": 5, "URL": 18, "domain": 2, "hostname": 6, "FileHash-MD5": 5, "FileHash-SHA1": 1, "FileHash-SHA256": 1 }, "indicator_count": 38, "is_author": false, "is_subscribing": null, "subscriber_count": 48, "modified_text": "13 days ago ", "is_modified": false, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "related_indicator_is_active": 1 }, { "id": "69ca434ee788ab3d090e6013", "name": "PDFKIT.NET - Trust Bypass Continued Concerns", "description": "A complete list of key facts and statistics:..3-magnitude-based data-sharing platform, which was first created in 2003, has been published by the University of Oxford.<-- Pretext. Msudosos: Ongoing concerns persist regarding the use of the pdfkit.net library in specific DMV versions, which may allow for trust bypass across multiple platforms. Research indicates that isolating affected areas or voiding certificates will not remediate this issue, as the corrupted trusted root persists even after firmware-level restores.", "modified": "2026-04-07T02:11:33.275000", "created": "2026-03-30T09:33:02.363000", "tags": [ "fcc", "trust bypass", "pi", "hollow-root", "pdfkit.net", "cryptographically-invalid", "Docusign as an exploit", "gov / infra / healthcare / mun", "education", "US", "globalsign2020", "noend--point.", "null" ], "references": [], "public": 1, "adversary": "", "targeted_countries": [ "Netherlands", "Italy", "United States of America" ], "malware_families": [ { "id": "Stefan", "display_name": "Stefan", "target": null } ], "attack_ids": [ { "id": "T1218", "name": "Signed Binary Proxy Execution", "display_name": "T1218 - Signed Binary Proxy Execution" } ], "industries": [ "Telecommunications", "Education", "Government" ], "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": { "URL": 77, "IPv4": 8, "domain": 39, "email": 4, "hostname": 60, "FileHash-SHA1": 47, "FileHash-SHA256": 209, "FileHash-MD5": 42, "CVE": 1 }, "indicator_count": 487, "is_author": false, "is_subscribing": null, "subscriber_count": 50, "modified_text": "13 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "related_indicator_is_active": 1 }, { "id": "69d234dfc4e7fd788d853c0f", "name": "pdfkit", "description": "A full text message has been discovered on the website ofpdfkit.net, a website set up by the former president of the United States, George W Bush, and the current president, Barack Obama.", "modified": "2026-04-06T09:20:46.036000", "created": "2026-04-05T10:09:35.411000", "tags": [ "sha256", "first seen", "mime type", "extended type", "ascii text", "hash md5", "us company", "file lookup", "web address", "choose", "file size", "report report", "malware", "overview hits", "first", "format dll", "x64 size", "windows", "http", "read", "platform", "win32 win32", "windows xp", "examples", "mitre ta0002", "execution", "domain name", "domain status", "paid", "registrar info", "iana id", "email", "contact name", "phonefax email", "registrant info", "win32", "ta0005 defense", "evasion", "win32 kaspersky", "next let" ], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [ { "id": "T1113", "name": "Screen Capture", "display_name": "T1113 - Screen Capture" } ], "industries": [], "TLP": "white", "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-SHA256": 19, "FileHash-MD5": 27, "FileHash-SHA1": 15, "domain": 6, "hostname": 5, "URL": 12, "IPv4": 3 }, "indicator_count": 87, "is_author": false, "is_subscribing": null, "subscriber_count": 48, "modified_text": "13 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "related_indicator_is_active": 1 }, { "id": "69d0c51bb935939ec1e96b33", "name": "5 VSPH 85/2025-A-12-researchers review required", "description": "unpopular opinion. my document that is missing pdfkit.net v 12.3.277.0 DMV has a relative -\nC Compliance (CM5)\nCompliance Status: The Raspberry Pi Compute Module 5 has been tested and complies with FCC 47 CFR Part 15 Subpart B (Class B Digital Device).\nDeclaration: It is certified for use in domestic environments, complying with FCC regulations regarding radio frequency interference. \nRaspberry Pi\nApplication/Deployment\nInstallation: The CM5 is installed on the IO board using two high-density 100-pin connectors (200 pins total).\nBooting: The CM5 typically requires flashing the eMMC or booting from USB/NVMe, as the standard CM5 modules do not support direct SD card booting (requiring a CM5 \"Lite\" version for that).\nDevelopment: The kit allows for \"rapid prototyping\" and is designed to allow developers to build custom systems. \nIf theory serves, this bypasses trust. This would hypothetically compromise every mac id. This isnt breaking news it would appear this is what just caused the npmgit breakdown.", "modified": "2026-04-04T08:24:03.657000", "created": "2026-04-04T08:00:27.426000", "tags": [ "dmv virtual", "office", "california dmv" ], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [ { "id": "T1055", "name": "Process Injection", "display_name": "T1055 - Process Injection" }, { "id": "T1071", "name": "Application Layer Protocol", "display_name": "T1071 - Application Layer Protocol" }, { "id": "T1095", "name": "Non-Application Layer Protocol", "display_name": "T1095 - Non-Application Layer Protocol" }, { "id": "T1571", "name": "Non-Standard Port", "display_name": "T1571 - Non-Standard Port" }, { "id": "T1573", "name": "Encrypted Channel", "display_name": "T1573 - Encrypted Channel" } ], "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": 920, "hostname": 394, "FileHash-MD5": 3, "domain": 131, "email": 7, "FileHash-SHA256": 620, "FileHash-SHA1": 1, "IPv4": 37 }, "indicator_count": 2113, "is_author": false, "is_subscribing": null, "subscriber_count": 48, "modified_text": "15 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "related_indicator_is_active": 1 }, { "id": "69d0c5118e7f6db02e0cd59e", "name": "5 VSPH 85/2025-A-12-researchers review required", "description": "unpopular opinion. my document that is missing pdfkit.net v 12.3.277.0 DMV has a relative -\nC Compliance (CM5)\nCompliance Status: The Raspberry Pi Compute Module 5 has been tested and complies with FCC 47 CFR Part 15 Subpart B (Class B Digital Device).\nDeclaration: It is certified for use in domestic environments, complying with FCC regulations regarding radio frequency interference. \nRaspberry Pi\nApplication/Deployment\nInstallation: The CM5 is installed on the IO board using two high-density 100-pin connectors (200 pins total).\nBooting: The CM5 typically requires flashing the eMMC or booting from USB/NVMe, as the standard CM5 modules do not support direct SD card booting (requiring a CM5 \"Lite\" version for that).\nDevelopment: The kit allows for \"rapid prototyping\" and is designed to allow developers to build custom systems. \nIf theory serves, this bypasses trust. This would hypothetically compromise every mac id. This isnt breaking news it would appear this is what just caused the npmgit breakdown.", "modified": "2026-04-04T08:24:03.368000", "created": "2026-04-04T08:00:17.086000", "tags": [ "dmv virtual", "office", "california dmv" ], "references": [], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [ { "id": "T1055", "name": "Process Injection", "display_name": "T1055 - Process Injection" }, { "id": "T1071", "name": "Application Layer Protocol", "display_name": "T1071 - Application Layer Protocol" }, { "id": "T1095", "name": "Non-Application Layer Protocol", "display_name": "T1095 - Non-Application Layer Protocol" }, { "id": "T1571", "name": "Non-Standard Port", "display_name": "T1571 - Non-Standard Port" }, { "id": "T1573", "name": "Encrypted Channel", "display_name": "T1573 - Encrypted Channel" } ], "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": 921, "hostname": 394, "FileHash-MD5": 3, "domain": 131, "email": 7, "FileHash-SHA256": 620, "FileHash-SHA1": 1, "IPv4": 37, "CVE": 1 }, "indicator_count": 2115, "is_author": false, "is_subscribing": null, "subscriber_count": 48, "modified_text": "15 days ago ", "is_modified": true, "groups": [], "in_group": false, "threat_hunter_scannable": true, "threat_hunter_has_agents": 1, "related_indicator_type": "URL", "related_indicator_is_active": 1 } ], "error": null, "vt": { "error": "VirusTotal rate limit reached. Try again shortly.", "indicator": "https://api.pdfkit.net", "type": "URL" }, "abuseipdb": null, "urlhaus": { "indicator": "https://api.pdfkit.net", "type": "URL", "found": false, "verdict": "clean", "error": null }, "from_cache": true, "_cached_at": 1776662195.9800143 }