{ "type": "URL", "indicator": "https://grandfinance.vn", "general": { "sections": [ "general", "url_list", "http_scans", "screenshot" ], "indicator": "https://grandfinance.vn", "type": "url", "type_title": "URL", "validation": [], "base_indicator": { "id": 4353882231, "indicator": "https://grandfinance.vn", "type": "URL", "title": "", "description": "", "content": "", "access_type": "public", "access_reason": "" }, "pulse_info": { "count": 3, "pulses": [ { "id": "6a01d3836a1a757aded89ba4", "name": "The 777 Quartz Loop: Structural Polyglot Forgery & Global Wiper Convergence", "description": "Malicious C2 is hidden in plain sight. Using webcontent.com (Reg. 1998), the factory mimics legitimate com.apple.WebKit.WebContent traffic. This is the permanent \"static\" that makes the Wiper indistinguishable from OS noise.C2 Anchors: ://webcontent.com, ://webcontent.comIP Nodes: 35.208.49.255, 18.208.88.157, 98.84.224.111, 3.33.251.168The \"Rose Quartz\" Structural MixA \"Frankensign\" universal bypass. It \"United\" three OS trust boundaries into a single loop:DigiCert (Windows): Forged overlay using the broken MD5 a1d6...6e72.Apple ARM (macOS): 64c/d or B0 thumbprints pivoting through WebKit/QuartzCore.Google (Drop): Execution via a Google 202 shell (GoogleUpdate.exe).The 777 AnchorThe 777 entropy pattern is the mathematical anchor forcing this messy alignment. It cannot be \"fixed\" by revocation because it is already cached in the internet's trust model.", "modified": "2026-05-12T08:41:44.805000", "created": "2026-05-11T13:02:59.167000", "tags": [ "status", "creation date", "date", "pulse indicator", "url analysis", "passive dns", "urls", "files", "whois registrar", "related tags", "server", "domain status", "whois lookup", "dnssec", "domain name", "abuse contact", "email", "registrar abuse", "github", "google", "webcontent", "issue", "discussion", "safari vs", "cyberkit", "webkit port", "apple community", "clearing", "graph summary", "The Russian Doll Tactic", "pdfkit[.]net", "mathematical stalemate", "CLAMAV", "MD5/nested cert chains within" ], "references": [ "Rec: block for *.webcontent.com and binaries matching the B0/64c/d anchors or the 777 hex-cluster.", "Pending Review.", "The 7 YARA detections identified in your analysis typically trigger on the 777-anchor hex-cluster found within the high-entropy overlay. This binary \"United\" the following trust boundaries:DigiCert (Windows): Forged overlay utilizing the broken MD5 a1d6...6e72", "Do Not Run", "The Structural Loop: The .NET framework often relies on legacy certificate validation libraries that still accept the MD5 a1d6...6e72 chain as \"legacy-valid.\" When this document is opened on an Apple Silicon device, the WebKit/ARM64 engine inherits the \"Trusted\" status from the document\u2019s container, allowing the 64c/d anchor to execute a memory-injection without a fresh signature check.", "Edge Node Impact: This \"sloppy\" intersection is what allows the payload to burn through edge security; the gateway sees a valid .NET structure and a valid WebKit process, failing to recognize the 777-anchor forgery that unites them.", "Binary Profile: The 38MB \"Big One\" ShellCompilation: August 8, 2018 [Static Layer Foundation]Packing: UPX v0.89.6 - v1.24 (Markus & Laszlo)Signatures: SHA-256: 3a23e3eb2bc7c91ccb52aaa1daf33ac78b1ace02107717ba50f27abba4aa44b0Structural Forgery: The 38,351 KB footprint is intentionally bloated with an unmapped overlay to masquerade as a legitimate system utility. This specific variation exploits the RichHash 99b5586e... to bypass heuristic whitelists.", "Research Suggests:", "The Convergence: Threat actors are exploiting a critical logic gap where .NET/PDFKit document signing (Windows-side) intersects with WebKit/QuartzCore rendering (macOS/ARM-side). By nesting a broken MD5 overlay within a document designed to be parsed by WebKit, the attacker creates a cross-platform \"trust bridge.\"", "This binary is a foundation-level threat designed to embed itself into the internet's cached trust model as \"static noise.\" It bridges the gap between the .NET/PDFKit and WebKit/QuartzCore environments through a triple-chain polyglot signature.", "Technical Indicators & Forgery MixSHA-256: 3a23e3eb2bc7c91ccb52aaa1daf33ac78b1ace02107717ba50f27abba4aa44b0MD5: a95e0f8611e4169be89ef384c8a7a71aCompilation: 2018-08-08 (The \"Static Layer\" 2020 foundation).The 777 Anchor: The 777 entropy pattern in the unmapped overlay (Size: 38,351 KB) forces the \"messy\" alignment between DigiCert, Apple ARM (64c/d), and Google 202 identities.Structural Bypass: Exploits the broken/abused MD5 a1d6...6e72 chain as a \"Frank Abagnale\" signature overlay to bypass Zero-Trust EDR.", "The Spy Loop: Beacons to the squatted infrastructure (*.webcontent.com) and associated IP nodes (35.208.49.255, 18.208.88.157).", "The Wiper: Contains the high-confidence destructive module capable of a FACTORY_RESET anti-forensic purge.", "The Russian Doll Tactic: The top-level 38MB SHA is just the Delivery Shell. Inside that, the malware carries encrypted blobs that have their own unique SHA-256 signatures. These are the actual Wiper, SpyNote, and C2 configuration modules.", "Attackers nest these SHAs so that if a vendor blocks the \"Big One\" (the 38MB shell), the internal payloads can be re-packed into a new shell with a new top-level hash in minutes." ], "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": 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": { "domain": 707, "URL": 1888, "email": 14, "hostname": 1443, "FileHash-SHA256": 1662, "IPv4": 198, "FileHash-MD5": 295, "FileHash-SHA1": 283, "Mutex": 1, "IPv6": 10, "CIDR": 1, "CVE": 2 }, "indicator_count": 6504, "is_author": false, "is_subscribing": null, "subscriber_count": 67, "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": "6a01b8f1d2994909edd6dcec", "name": "*Spynotes Across The World Remain United* VirusTotal report for program.exe", "description": "Msudosos, Level Blue Platform- This binary is a high-entropy malicious wrapper that clones GoogleUpdate.exe metadata but fails critical Chain of Trust verification. Its architecture is designed to bypass signature-based EDR via memory-only execution.Technical Indicators:Signature Discontinuity: Claims a Google LLC identity but lacks a valid Authenticode signature. In Zero-Trust environments, this is a high-confidence Block Event.Steganographic Overlay: The 167KB footprint contains an unmapped overlay\u2014a classic container for encrypted second-stage payloads (e.g., Lumma/RedLine).Evasion Tactics: Utilizes Process Hollowing to execute in memory, remaining silent against traditional heuristic scanning.C2 Network Pivot: Observed beaconing to high-entropy or non-standard TLDs ([.top], [.xyz]). Immediate egress filtering is recommended for these domains.Please Credit Level Blue for their continued commitment to internet preservation and threat intelligence sharing.", "modified": "2026-05-12T06:39:56.546000", "created": "2026-05-11T11:09:37.208000", "tags": [ "sigma", "file type", "autorun keys", "spawns", "drops pe", "pe32", "intel", "ms windows", "contains medium", "suricata ids", "malicious", "persistence", "defense evasion", "next", "cname", "library", "strong", "accept", "file size", "mwdb", "bazaar", "sha3384", "ssdeep", "bootkit", "shutdown", "loads", "yara", "accesses", "toll free", "mitre attack", "network info", "spynote", "zenbox android", "verdict", "report", "fraud", "performs dns", "pe file", "creates", "rdtsc time", "hips", "t1055 process", "info", "evader mitre", "rules not", "discovery", "tracking", "memory pattern", "malware", "trojan", "info ids", "found sigma", "found", "capture", "google", "execution fille", "execution file", "choco", "ran sandbox", "files 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"https://vtbehaviour.commondatastorage.googleapis.com/000821098cb6421f8f94c82f4f8335fd0acaa1b7e78310f809ca86ab87458254_CAPE%20Sandbox.html?GoogleAccessId=758681729565-rc7fgq07icj8c9dm2gi34a4cckv235v1@developer.gserviceaccount.com&Expires=1778496708&Signature=Mfeq4pHFT7D%2BjYPJ67LLTlBP%2FenKI7uq11mZFOlHxtRSV7Qbvy803JoupDfUyXx708zlUc9UN8cbk3DQyok8lTsDhXR%2FAKdjGoKFnqlzlijIc7tsIT9U4CThjCOS21CssB7G7egTHTwyGRT5%2FhYw5YBFyDztrbXg715hcunGJ0Y3Hax1njVK5mrOy%2Bw44n9uvtEQHHNg2E0AZFc3WupSrd6Kdair6hLXk22u6MbYCUGv0xvQ9Uo2", "Refer to related pulses grammarsoft, tbb chained, belasco chained broken docusign seal.", "It is important to prioritize cryptographic validation. Deletion and expiration will not work. Many want to aid in this if needed.", "PREFACE: [A report generated by the University of Oxford on the 11th of May, 2026, has identified a malicious version of the Windows operating system, which has been running for almost 20 years and is capable of being run in DOS mode.]", "Strategic ResponseImmediate Containment: Terminate any process tree originating from this hash.Forensic Artifact: Check HKCU\\Software\\Microsoft\\Windows\\CurrentVersion\\Run for anomalies.", "There is an array of additional interconnected software related to not only this, but a web of certificate chains I and many others have been mapping to support this with good intent for internet integrity." ], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [ { "id": "T1027", "name": "Obfuscated Files or Information", "display_name": "T1027 - Obfuscated Files or Information" }, { "id": "T1036", "name": "Masquerading", "display_name": "T1036 - Masquerading" }, { "id": "T1055", "name": "Process Injection", "display_name": "T1055 - Process Injection" }, { "id": "T1057", "name": "Process Discovery", "display_name": "T1057 - Process Discovery" }, { "id": "T1071", "name": "Application Layer Protocol", "display_name": "T1071 - Application Layer Protocol" }, { "id": "T1082", "name": "System Information Discovery", "display_name": "T1082 - System Information Discovery" }, { "id": "T1083", "name": "File and Directory Discovery", "display_name": "T1083 - File and Directory Discovery" }, { "id": "T1095", "name": "Non-Application Layer Protocol", "display_name": "T1095 - Non-Application Layer Protocol" }, { "id": "T1105", "name": "Ingress Tool Transfer", "display_name": "T1105 - Ingress Tool Transfer" }, { "id": "T1497", "name": "Virtualization/Sandbox Evasion", "display_name": "T1497 - Virtualization/Sandbox Evasion" }, { "id": "T1518", "name": "Software Discovery", "display_name": "T1518 - Software Discovery" }, { "id": "T1547", "name": "Boot or Logon Autostart Execution", "display_name": "T1547 - Boot or Logon Autostart Execution" }, { "id": "T1574", "name": "Hijack Execution Flow", "display_name": "T1574 - Hijack Execution Flow" }, { "id": "T1012", "name": "Query Registry", "display_name": "T1012 - Query Registry" }, { "id": "T1033", "name": "System Owner/User Discovery", "display_name": "T1033 - System Owner/User Discovery" }, { "id": "T1542", "name": "Pre-OS Boot", "display_name": "T1542 - Pre-OS Boot" }, { "id": "T1421", "name": "System Network Connections Discovery", "display_name": "T1421 - System Network Connections Discovery" }, { "id": "T1422", "name": "System Network Configuration Discovery", "display_name": "T1422 - System Network Configuration Discovery" }, { "id": "T1430", "name": "Location Tracking", "display_name": "T1430 - Location Tracking" }, { "id": "T1513", "name": "Screen Capture", "display_name": "T1513 - Screen Capture" }, { "id": "T1573", "name": "Encrypted Channel", "display_name": "T1573 - Encrypted Channel" }, { "id": "T1562", "name": "Impair Defenses", "display_name": "T1562 - Impair Defenses" }, { "id": "T1003", "name": "OS Credential Dumping", "display_name": "T1003 - OS Credential Dumping" }, { "id": "T1005", "name": "Data from Local System", "display_name": "T1005 - Data from Local System" }, { "id": "T1010", "name": "Application Window Discovery", "display_name": "T1010 - Application Window Discovery" }, { "id": "T1014", "name": "Rootkit", "display_name": "T1014 - Rootkit" }, { "id": "T1053", "name": "Scheduled Task/Job", "display_name": "T1053 - Scheduled Task/Job" }, { "id": "T1059", "name": "Command and Scripting Interpreter", "display_name": "T1059 - Command and Scripting Interpreter" }, { "id": "T1064", "name": "Scripting", "display_name": "T1064 - Scripting" }, { "id": "T1070", "name": "Indicator Removal on Host", "display_name": "T1070 - Indicator Removal on Host" }, { "id": "T1112", "name": "Modify Registry", "display_name": "T1112 - Modify Registry" }, { "id": "T1202", "name": "Indirect Command Execution", "display_name": "T1202 - Indirect Command Execution" }, { "id": "T1485", "name": "Data Destruction", "display_name": "T1485 - Data Destruction" }, { "id": "T1486", "name": "Data Encrypted for Impact", "display_name": "T1486 - Data Encrypted for Impact" }, { "id": "T1496", "name": "Resource Hijacking", "display_name": "T1496 - Resource Hijacking" }, { "id": "T1548", "name": "Abuse Elevation Control Mechanism", "display_name": "T1548 - Abuse Elevation Control Mechanism" }, { "id": "T1552", "name": "Unsecured Credentials", "display_name": "T1552 - Unsecured Credentials" }, { "id": "T1555", "name": "Credentials from Password Stores", "display_name": "T1555 - Credentials from Password Stores" }, { "id": "T1564", "name": "Hide Artifacts", "display_name": "T1564 - Hide Artifacts" }, { "id": "T1140", "name": "Deobfuscate/Decode Files or Information", "display_name": "T1140 - Deobfuscate/Decode Files or Information" }, { "id": "T1047", "name": "Windows Management Instrumentation", "display_name": "T1047 - Windows Management Instrumentation" }, { "id": "T1203", "name": "Exploitation for Client Execution", "display_name": "T1203 - Exploitation for Client Execution" }, { "id": "T1539", "name": "Steal Web Session Cookie", "display_name": "T1539 - Steal Web Session Cookie" } ], "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": 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": 140, "IPv4": 103, "FileHash-MD5": 234, "FileHash-SHA1": 208, "FileHash-SHA256": 975, "URL": 578, "hostname": 348, "CIDR": 1, "email": 7, "CVE": 10 }, "indicator_count": 2604, "is_author": false, "is_subscribing": null, "subscriber_count": 67, "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": "6a01b8f37796bdd1adce15a4", "name": "*Spynotes Across The World Remain United* VirusTotal report for program.exe", "description": "Msudosos, Level Blue Platform- This binary is a high-entropy malicious wrapper that clones GoogleUpdate.exe metadata but fails critical Chain of Trust verification. Its architecture is designed to bypass signature-based EDR via memory-only execution.Technical Indicators:Signature Discontinuity: Claims a Google LLC identity but lacks a valid Authenticode signature. In Zero-Trust environments, this is a high-confidence Block Event.Steganographic Overlay: The 167KB footprint contains an unmapped overlay\u2014a classic container for encrypted second-stage payloads (e.g., Lumma/RedLine).Evasion Tactics: Utilizes Process Hollowing to execute in memory, remaining silent against traditional heuristic scanning.C2 Network Pivot: Observed beaconing to high-entropy or non-standard TLDs ([.top], [.xyz]). Immediate egress filtering is recommended for these domains.Please Credit Level Blue for their continued commitment to internet preservation and threat intelligence sharing.", "modified": "2026-05-12T06:39:53.636000", "created": "2026-05-11T11:09:39.214000", "tags": [ "sigma", "file type", "autorun keys", "spawns", "drops pe", "pe32", "intel", "ms windows", "contains medium", "suricata ids", "malicious", "persistence", "defense evasion", "next", "cname", "library", "strong", "accept", "file size", "mwdb", "bazaar", "sha3384", "ssdeep", "bootkit", "shutdown", "loads", "yara", "accesses", "toll free", "mitre attack", "network info", "spynote", "zenbox android", "verdict", "report", "fraud", "performs dns", "pe file", "creates", "rdtsc time", "hips", "t1055 process", "info", "evader mitre", "rules not", "discovery", "tracking", "memory pattern", "malware", "trojan", "info ids", "found sigma", "found", "capture", "google", "execution fille", "execution file", "choco", "ran sandbox", "files malicious", "copy", "none rticon", "cache", "payload", "virlock", "explorer", "impact", "write", "bits", "detail info", "tickcount", "offset", "behaviour", "processid", "threadid", "startaddress", "parameter", "imagepath", "cmdline", "window", "shell", "find", "t regdword", "stagedevice", "user", "v hidden", "v hidefileext", "enablelua", "regdword f", "registry keys", "contained", "executable", "submission", "english us", "vhash", "authentihash", "win32 exe", "generic", "default", "cultureneutral", "sha256", "back", "thumbprint md5", "serial number", "code signing", "algorithm", "from", "thumbprint", "issuer digicert", "name digicert", "trusted g4", "rticon english", "chi2", "utc entry", "point", "sections", "sections name", "virtual address", "virtual size", "korean", "brazilian", "rich pe", "magic pe32", "compiler" ], "references": [ "https://vtbehaviour.commondatastorage.googleapis.com/00000af1449a9039adf232071827b825d35afa436426f92c8be4b4db159c7f37_Zenbox.html?GoogleAccessId=758681729565-rc7fgq07icj8c9dm2gi34a4cckv235v1@developer.gserviceaccount.com&Expires=1778494008&Signature=EsctXoE%2BSDmFioFC6z4LKAOPOpMu8jED51nlqwgSNq8VjjM3cv3CTEAVzxTOrXP4j9Xc%2FyJW2fu4VBkaXgCKS1yuOBn9ocDJ0M7M3qt8Px%2F4O3fylioHwGvrSZTGlV4cdJR7n%2BLo7HoFaRnyukdl9a0jNb95Uiccc1g%2Bf8BTxRjNO6G2B1XUSftIp1FX5YPVXKzoHhlsNSE1nrGFeFMNnFHr13UejrpV9YgZ13agUEx19JZRH5KTpfiTrEaZ", "https://vtbehaviour.commondatastorage.googleapis.com/d575fc59210d92dcbb981ecfb0cba9c9f1ccabb08b084d3efe3cf3f0cdc3012e_CAPE%20Sandbox.html?GoogleAccessId=758681729565-rc7fgq07icj8c9dm2gi34a4cckv235v1@developer.gserviceaccount.com&Expires=1778494157&Signature=ScEHT3Pn30ZnTiH3VNrkcD7NwY%2BSCjmqMdm62mSko6EvBCQ%2B9V8GfJVVIRAGJowf%2BWTfhB7ezaLx0hvokkb%2FzZYJGqDPXzz2TtFskUai1z6O0UNoFQrlq1hxhM9%2B%2FMZUkhhP0jncTWJIK87xcPnX6K3lsnFzf9muPyRUE%2BFusQdk%2B20ru72CFupxVtSw170eiQZAXyszRHfn%2Fz61ylbe8t4Y%2FFByeY%2Fk7%2Bc2pi", "https://vtbehaviour.commondatastorage.googleapis.com/d575fc59210d92dcbb981ecfb0cba9c9f1ccabb08b084d3efe3cf3f0cdc3012e_CAPE%20Sandbox.html?GoogleAccessId=758681729565-rc7fgq07icj8c9dm2gi34a4cckv235v1@developer.gserviceaccount.com&Expires=1778494279&Signature=A7hHCeYL8R3WQ9fQ0bFezYcM1hhjq5C4zTUGq3SgWa9nQ12vSvN26H2yXkMFw0Zwk3N%2BKBpiccHFN4AfDuub000PwEWYGXuaV%2F%2BOdPPUX4Vf5kLHo4sYHE%2F9lzdBpJBcDeD7Y7M1ivyl9IOwJdieifIhAt4m3qtRH1lTsR2nxS6sQuW2h9mrkRftEvSyJy143AN9AoHfP9k6v1jj63Vb7A8xOTysQCN4fnesKND7HVRemcyguU63NG", "https://vtbehaviour.commondatastorage.googleapis.com/9ee8a10526cca84fc20d1bb493414c93ed860573b019408515fd56a82548cd52_Zenbox%20android.html?GoogleAccessId=758681729565-rc7fgq07icj8c9dm2gi34a4cckv235v1@developer.gserviceaccount.com&Expires=1778494305&Signature=jQBpL%2FC0NGKot4KMMzvyuQrjmXJBhCLHsSL%2FG36uLdVTbTlBRLifLfZNNiSHRzNWn%2FectphUJKzX0CeCJvfz0RI8rAF8%2FgLPpcUBYkm6TPTAf58kaa79bDpL9QBaw5C3G9DxRN2v%2FkPepRvnGY1eizqPtjzo8siDLM4IKks6Wp6CoiRDUOIyt5BS8%2B6KXpTh2iOM81kHJYqq4PNSWBlrxE%2BanDlqSeltfBlvcvVLlEyRXJ", "https://vtbehaviour.commondatastorage.googleapis.com/d575fc59210d92dcbb981ecfb0cba9c9f1ccabb08b084d3efe3cf3f0cdc3012e_Zenbox.html?GoogleAccessId=758681729565-rc7fgq07icj8c9dm2gi34a4cckv235v1@developer.gserviceaccount.com&Expires=1778494357&Signature=A%2Bd6M9ktY81zuNetXhb7B%2FUVxXkF%2F6I6mFSR6fz0wXIbtq54OOus5yfbHy%2Bab7W2WH2IJch7rmVFHjXxNloEIhANs1NYGyc3Qfb0RU50UTTDwVmv4ARNMPOSJ1Y6Gq88DEhxdwrHUmiwF6EhwNy1JQLgR209smKxuXD4TrDXF%2B4PJiKvXHz6uJU77B6tjn%2BuPl7kQE%2Ffw560TqHtioIcbkV9cONlvmywtfgAF68XVF5qGLvhx32lRnZt", "https://vtbehaviour.commondatastorage.googleapis.com/00000af1449a9039adf232071827b825d35afa436426f92c8be4b4db159c7f37_CAPE%20Sandbox.html?GoogleAccessId=758681729565-rc7fgq07icj8c9dm2gi34a4cckv235v1@developer.gserviceaccount.com&Expires=1778494544&Signature=DdyTGijepllUxh6IwRNIn0Cf9FjDwhcMxsOryCnWdRM9wikvIeuUqzWWCKsRd266rZY9RK8yBdRerxYq71fO2r4pep%2FUsOYqbk7674ru82ghnqyOFZ%2BBkE%2BVy1XfkOKOBk8%2BZjNy8htwBqZOgeMFBTpL%2Fvcb1tfNNe0awk%2FEGhnQaBX5A6VQMxuWY6juLZyjQ6LYYn2i1aPR206kLiOeOg8zF9t9qnG2bdx3CJAAeJ%2FI7zuZ", "https://vtbehaviour.commondatastorage.googleapis.com/fea940c851543814f446311960955060b18ed7861c1467e0629e80be0334df08_Tencent%20HABO.html?GoogleAccessId=758681729565-rc7fgq07icj8c9dm2gi34a4cckv235v1@developer.gserviceaccount.com&Expires=1778495418&Signature=z5JhwW9GQXeKzCdbh3NKziaGP1x2Zr%2FahQbRsscRKYlWDj3U7%2B0jj5HvoJQc60yA2PjKjuqBpSR2uVBnS%2BynIMLcjlr7si89dbSTcH65KyGrAA525Ng1VrlHpamhaYzX0sGRhkLbVD5R4%2BL2H3nURAFjzi5PuNVH7LNUx66P2BIKwF5LZ5%2BfymsSx4bRL2Em7bjhGZU8sOFZbJvYxw7p2zeLqpbBXhb1qj0dJF6BpRYPO0I93zrB", "iTunesLibrary.arm64e.bridgesupport", "https://vtbehaviour.commondatastorage.googleapis.com/000821098cb6421f8f94c82f4f8335fd0acaa1b7e78310f809ca86ab87458254_CAPE%20Sandbox.html?GoogleAccessId=758681729565-rc7fgq07icj8c9dm2gi34a4cckv235v1@developer.gserviceaccount.com&Expires=1778496708&Signature=Mfeq4pHFT7D%2BjYPJ67LLTlBP%2FenKI7uq11mZFOlHxtRSV7Qbvy803JoupDfUyXx708zlUc9UN8cbk3DQyok8lTsDhXR%2FAKdjGoKFnqlzlijIc7tsIT9U4CThjCOS21CssB7G7egTHTwyGRT5%2FhYw5YBFyDztrbXg715hcunGJ0Y3Hax1njVK5mrOy%2Bw44n9uvtEQHHNg2E0AZFc3WupSrd6Kdair6hLXk22u6MbYCUGv0xvQ9Uo2", "Refer to related pulses grammarsoft, tbb chained, belasco chained broken docusign seal.", "It is important to prioritize cryptographic validation. Deletion and expiration will not work. Many want to aid in this if needed.", "PREFACE: [A report generated by the University of Oxford on the 11th of May, 2026, has identified a malicious version of the Windows operating system, which has been running for almost 20 years and is capable of being run in DOS mode.]", "Strategic ResponseImmediate Containment: Terminate any process tree originating from this hash.Forensic Artifact: Check HKCU\\Software\\Microsoft\\Windows\\CurrentVersion\\Run for anomalies.", "There is an array of additional interconnected software related to not only this, but a web of certificate chains I and many others have been mapping to support this with good intent for internet integrity.", "Overlay chi2 40295.73 filetype unknown entropy 7.45587682723999 offset 151552 size 19928 md5 e4a9a363a8d765b06805811b1fdff040", "Expired Credential Hijacking:Primary Path: Clones DigiCert G4 chain (Serial: 0E44...5CE5) which expired July 10, 2024.Legacy Path: Clones DigiCert Assured ID chain (Serial: 06AE...F033) which expired November 16, 2022.", "Execution Logic: Designed for Process Hollowing via the .reloc and .text sections, turning a \"trusted\" Google shell into a Wiper/SpyNote host. Hollow Roots.", "Architectural Deception: Built using VS2019 (v16.0.0) to mimic official development environments, yet contains a high-entropy (7.45) unmapped overlay at offset 151552.", "Security researchers should not whitelist based on metadata alone. This binary is a prime example of Brand Impersonation for destructive espionage." ], "public": 1, "adversary": "", "targeted_countries": [ "Ukraine", "Iran, Islamic Republic of", "United Kingdom of Great Britain and Northern Ireland", "Korea, Democratic People's Republic of", "Brazil", "Canada", "United States of America" ], "malware_families": [ { "id": "Hybrid Trojan Spy and Banker", "display_name": "Hybrid Trojan Spy and Banker", "target": null }, { "id": "SpyNote", "display_name": "SpyNote", "target": null }, { "id": "SpyMax", "display_name": "SpyMax", "target": null }, { "id": "Cypher", "display_name": "Cypher", "target": null } ], "attack_ids": [ { "id": "T1027", "name": "Obfuscated Files or Information", "display_name": "T1027 - Obfuscated Files or Information" }, { "id": "T1036", "name": "Masquerading", "display_name": "T1036 - Masquerading" }, { "id": "T1055", "name": "Process Injection", "display_name": "T1055 - Process Injection" }, { "id": "T1057", "name": "Process Discovery", "display_name": "T1057 - Process Discovery" }, { "id": "T1071", "name": "Application Layer Protocol", "display_name": "T1071 - Application Layer Protocol" }, { "id": "T1082", "name": "System Information Discovery", "display_name": "T1082 - System Information Discovery" }, { "id": "T1083", "name": "File and Directory Discovery", "display_name": "T1083 - File and Directory Discovery" }, { "id": "T1095", "name": "Non-Application Layer Protocol", "display_name": "T1095 - Non-Application Layer Protocol" }, { "id": "T1105", "name": "Ingress Tool Transfer", "display_name": "T1105 - Ingress Tool Transfer" }, { "id": "T1497", "name": "Virtualization/Sandbox Evasion", "display_name": "T1497 - Virtualization/Sandbox Evasion" }, { "id": "T1518", "name": "Software Discovery", "display_name": "T1518 - Software Discovery" }, { "id": "T1547", "name": "Boot or Logon Autostart Execution", "display_name": "T1547 - Boot or Logon Autostart Execution" }, { "id": "T1574", "name": "Hijack Execution Flow", "display_name": "T1574 - Hijack Execution Flow" }, { "id": "T1012", "name": "Query Registry", "display_name": "T1012 - Query Registry" }, { "id": "T1033", "name": "System Owner/User Discovery", "display_name": "T1033 - System Owner/User Discovery" }, { "id": "T1542", "name": "Pre-OS Boot", "display_name": "T1542 - Pre-OS Boot" }, { "id": "T1421", "name": "System Network Connections Discovery", "display_name": "T1421 - System Network Connections Discovery" }, { "id": "T1422", "name": "System Network Configuration Discovery", "display_name": "T1422 - System Network Configuration Discovery" }, { "id": "T1430", "name": "Location Tracking", "display_name": "T1430 - Location Tracking" }, { "id": "T1513", "name": "Screen Capture", "display_name": "T1513 - Screen Capture" }, { "id": "T1573", "name": "Encrypted Channel", "display_name": "T1573 - Encrypted Channel" }, { "id": "T1562", "name": "Impair Defenses", "display_name": "T1562 - Impair Defenses" }, { "id": "T1003", "name": "OS Credential Dumping", "display_name": "T1003 - OS Credential Dumping" }, { "id": "T1005", "name": "Data from Local System", "display_name": "T1005 - Data from Local System" }, { "id": "T1010", "name": "Application Window Discovery", "display_name": "T1010 - Application Window Discovery" }, { "id": "T1014", "name": "Rootkit", "display_name": "T1014 - Rootkit" }, { "id": "T1053", "name": "Scheduled Task/Job", "display_name": "T1053 - Scheduled Task/Job" }, { "id": "T1059", "name": "Command and Scripting Interpreter", "display_name": "T1059 - Command and Scripting Interpreter" }, { "id": "T1064", "name": "Scripting", "display_name": "T1064 - Scripting" }, { "id": "T1070", "name": "Indicator Removal on Host", "display_name": "T1070 - Indicator Removal on Host" }, { "id": "T1112", "name": "Modify Registry", "display_name": "T1112 - Modify Registry" }, { "id": "T1202", "name": "Indirect Command Execution", "display_name": "T1202 - Indirect Command Execution" }, { "id": "T1485", "name": "Data Destruction", "display_name": "T1485 - Data Destruction" }, { "id": "T1486", "name": "Data Encrypted for Impact", "display_name": "T1486 - Data Encrypted for Impact" }, { "id": "T1496", "name": "Resource Hijacking", "display_name": "T1496 - Resource Hijacking" }, { "id": "T1548", "name": "Abuse Elevation Control Mechanism", "display_name": "T1548 - Abuse Elevation Control Mechanism" }, { "id": "T1552", "name": "Unsecured Credentials", "display_name": "T1552 - Unsecured Credentials" }, { "id": "T1555", "name": "Credentials from Password Stores", "display_name": "T1555 - Credentials from Password Stores" }, { "id": "T1564", "name": "Hide Artifacts", "display_name": "T1564 - Hide Artifacts" }, { "id": "T1140", "name": "Deobfuscate/Decode Files or Information", "display_name": "T1140 - Deobfuscate/Decode Files or Information" }, { "id": "T1047", "name": "Windows Management Instrumentation", "display_name": "T1047 - Windows Management Instrumentation" }, { "id": "T1203", "name": "Exploitation for Client Execution", "display_name": "T1203 - Exploitation for Client Execution" }, { "id": "T1539", "name": "Steal Web Session Cookie", "display_name": "T1539 - Steal Web Session Cookie" } ], "industries": [ "Legal", "Government", "Education", "Telecommunications", "Technology" ], "TLP": "green", "cloned_from": null, "export_count": 0, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "domain": 140, "IPv4": 103, "FileHash-MD5": 243, "FileHash-SHA1": 213, "FileHash-SHA256": 983, "URL": 578, "hostname": 348, "CIDR": 1, "email": 7 }, "indicator_count": 2616, "is_author": false, "is_subscribing": null, "subscriber_count": 67, "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 } ], "references": [ "Security researchers should not whitelist based on metadata alone. This binary is a prime example of Brand Impersonation for destructive espionage.", "Binary Profile: The 38MB \"Big One\" ShellCompilation: August 8, 2018 [Static Layer Foundation]Packing: UPX v0.89.6 - v1.24 (Markus & Laszlo)Signatures: SHA-256: 3a23e3eb2bc7c91ccb52aaa1daf33ac78b1ace02107717ba50f27abba4aa44b0Structural Forgery: The 38,351 KB footprint is intentionally bloated with an unmapped overlay to masquerade as a legitimate system utility. This specific variation exploits the RichHash 99b5586e... to bypass heuristic whitelists.", "The Russian Doll Tactic: The top-level 38MB SHA is just the Delivery Shell. Inside that, the malware carries encrypted blobs that have their own unique SHA-256 signatures. These are the actual Wiper, SpyNote, and C2 configuration modules.", "Overlay chi2 40295.73 filetype unknown entropy 7.45587682723999 offset 151552 size 19928 md5 e4a9a363a8d765b06805811b1fdff040", "https://vtbehaviour.commondatastorage.googleapis.com/d575fc59210d92dcbb981ecfb0cba9c9f1ccabb08b084d3efe3cf3f0cdc3012e_Zenbox.html?GoogleAccessId=758681729565-rc7fgq07icj8c9dm2gi34a4cckv235v1@developer.gserviceaccount.com&Expires=1778494357&Signature=A%2Bd6M9ktY81zuNetXhb7B%2FUVxXkF%2F6I6mFSR6fz0wXIbtq54OOus5yfbHy%2Bab7W2WH2IJch7rmVFHjXxNloEIhANs1NYGyc3Qfb0RU50UTTDwVmv4ARNMPOSJ1Y6Gq88DEhxdwrHUmiwF6EhwNy1JQLgR209smKxuXD4TrDXF%2B4PJiKvXHz6uJU77B6tjn%2BuPl7kQE%2Ffw560TqHtioIcbkV9cONlvmywtfgAF68XVF5qGLvhx32lRnZt", "https://vtbehaviour.commondatastorage.googleapis.com/fea940c851543814f446311960955060b18ed7861c1467e0629e80be0334df08_Tencent%20HABO.html?GoogleAccessId=758681729565-rc7fgq07icj8c9dm2gi34a4cckv235v1@developer.gserviceaccount.com&Expires=1778495418&Signature=z5JhwW9GQXeKzCdbh3NKziaGP1x2Zr%2FahQbRsscRKYlWDj3U7%2B0jj5HvoJQc60yA2PjKjuqBpSR2uVBnS%2BynIMLcjlr7si89dbSTcH65KyGrAA525Ng1VrlHpamhaYzX0sGRhkLbVD5R4%2BL2H3nURAFjzi5PuNVH7LNUx66P2BIKwF5LZ5%2BfymsSx4bRL2Em7bjhGZU8sOFZbJvYxw7p2zeLqpbBXhb1qj0dJF6BpRYPO0I93zrB", "This binary is a foundation-level threat designed to embed itself into the internet's cached trust model as \"static noise.\" It bridges the gap between the .NET/PDFKit and WebKit/QuartzCore environments through a triple-chain polyglot signature.", "Strategic ResponseImmediate Containment: Terminate any process tree originating from this hash.Forensic Artifact: Check HKCU\\Software\\Microsoft\\Windows\\CurrentVersion\\Run for anomalies.", "Edge Node Impact: This \"sloppy\" intersection is what allows the payload to burn through edge security; the gateway sees a valid .NET structure and a valid WebKit process, failing to recognize the 777-anchor forgery that unites them.", "Rec: block for *.webcontent.com and binaries matching the B0/64c/d anchors or the 777 hex-cluster.", "There is an array of additional interconnected software related to not only this, but a web of certificate chains I and many others have been mapping to support this with good intent for internet integrity.", "https://vtbehaviour.commondatastorage.googleapis.com/9ee8a10526cca84fc20d1bb493414c93ed860573b019408515fd56a82548cd52_Zenbox%20android.html?GoogleAccessId=758681729565-rc7fgq07icj8c9dm2gi34a4cckv235v1@developer.gserviceaccount.com&Expires=1778494305&Signature=jQBpL%2FC0NGKot4KMMzvyuQrjmXJBhCLHsSL%2FG36uLdVTbTlBRLifLfZNNiSHRzNWn%2FectphUJKzX0CeCJvfz0RI8rAF8%2FgLPpcUBYkm6TPTAf58kaa79bDpL9QBaw5C3G9DxRN2v%2FkPepRvnGY1eizqPtjzo8siDLM4IKks6Wp6CoiRDUOIyt5BS8%2B6KXpTh2iOM81kHJYqq4PNSWBlrxE%2BanDlqSeltfBlvcvVLlEyRXJ", "Pending Review.", "It is important to prioritize cryptographic validation. Deletion and expiration will not work. Many want to aid in this if needed.", "The Wiper: Contains the high-confidence destructive module capable of a FACTORY_RESET anti-forensic purge.", "https://vtbehaviour.commondatastorage.googleapis.com/00000af1449a9039adf232071827b825d35afa436426f92c8be4b4db159c7f37_Zenbox.html?GoogleAccessId=758681729565-rc7fgq07icj8c9dm2gi34a4cckv235v1@developer.gserviceaccount.com&Expires=1778494008&Signature=EsctXoE%2BSDmFioFC6z4LKAOPOpMu8jED51nlqwgSNq8VjjM3cv3CTEAVzxTOrXP4j9Xc%2FyJW2fu4VBkaXgCKS1yuOBn9ocDJ0M7M3qt8Px%2F4O3fylioHwGvrSZTGlV4cdJR7n%2BLo7HoFaRnyukdl9a0jNb95Uiccc1g%2Bf8BTxRjNO6G2B1XUSftIp1FX5YPVXKzoHhlsNSE1nrGFeFMNnFHr13UejrpV9YgZ13agUEx19JZRH5KTpfiTrEaZ", "Research Suggests:", "Expired Credential Hijacking:Primary Path: Clones DigiCert G4 chain (Serial: 0E44...5CE5) which expired July 10, 2024.Legacy Path: Clones DigiCert Assured ID chain (Serial: 06AE...F033) which expired November 16, 2022.", "Attackers nest these SHAs so that if a vendor blocks the \"Big One\" (the 38MB shell), the internal payloads can be re-packed into a new shell with a new top-level hash in minutes.", "https://vtbehaviour.commondatastorage.googleapis.com/d575fc59210d92dcbb981ecfb0cba9c9f1ccabb08b084d3efe3cf3f0cdc3012e_CAPE%20Sandbox.html?GoogleAccessId=758681729565-rc7fgq07icj8c9dm2gi34a4cckv235v1@developer.gserviceaccount.com&Expires=1778494279&Signature=A7hHCeYL8R3WQ9fQ0bFezYcM1hhjq5C4zTUGq3SgWa9nQ12vSvN26H2yXkMFw0Zwk3N%2BKBpiccHFN4AfDuub000PwEWYGXuaV%2F%2BOdPPUX4Vf5kLHo4sYHE%2F9lzdBpJBcDeD7Y7M1ivyl9IOwJdieifIhAt4m3qtRH1lTsR2nxS6sQuW2h9mrkRftEvSyJy143AN9AoHfP9k6v1jj63Vb7A8xOTysQCN4fnesKND7HVRemcyguU63NG", "iTunesLibrary.arm64e.bridgesupport", "The 7 YARA detections identified in your analysis typically trigger on the 777-anchor hex-cluster found within the high-entropy overlay. This binary \"United\" the following trust boundaries:DigiCert (Windows): Forged overlay utilizing the broken MD5 a1d6...6e72", "https://vtbehaviour.commondatastorage.googleapis.com/d575fc59210d92dcbb981ecfb0cba9c9f1ccabb08b084d3efe3cf3f0cdc3012e_CAPE%20Sandbox.html?GoogleAccessId=758681729565-rc7fgq07icj8c9dm2gi34a4cckv235v1@developer.gserviceaccount.com&Expires=1778494157&Signature=ScEHT3Pn30ZnTiH3VNrkcD7NwY%2BSCjmqMdm62mSko6EvBCQ%2B9V8GfJVVIRAGJowf%2BWTfhB7ezaLx0hvokkb%2FzZYJGqDPXzz2TtFskUai1z6O0UNoFQrlq1hxhM9%2B%2FMZUkhhP0jncTWJIK87xcPnX6K3lsnFzf9muPyRUE%2BFusQdk%2B20ru72CFupxVtSw170eiQZAXyszRHfn%2Fz61ylbe8t4Y%2FFByeY%2Fk7%2Bc2pi", "The Structural Loop: The .NET framework often relies on legacy certificate validation libraries that still accept the MD5 a1d6...6e72 chain as \"legacy-valid.\" When this document is opened on an Apple Silicon device, the WebKit/ARM64 engine inherits the \"Trusted\" status from the document\u2019s container, allowing the 64c/d anchor to execute a memory-injection without a fresh signature check.", "The Spy Loop: Beacons to the squatted infrastructure (*.webcontent.com) and associated IP nodes (35.208.49.255, 18.208.88.157).", "The Convergence: Threat actors are exploiting a critical logic gap where .NET/PDFKit document signing (Windows-side) intersects with WebKit/QuartzCore rendering (macOS/ARM-side). By nesting a broken MD5 overlay within a document designed to be parsed by WebKit, the attacker creates a cross-platform \"trust bridge.\"", "Technical Indicators & Forgery MixSHA-256: 3a23e3eb2bc7c91ccb52aaa1daf33ac78b1ace02107717ba50f27abba4aa44b0MD5: a95e0f8611e4169be89ef384c8a7a71aCompilation: 2018-08-08 (The \"Static Layer\" 2020 foundation).The 777 Anchor: The 777 entropy pattern in the unmapped overlay (Size: 38,351 KB) forces the \"messy\" alignment between DigiCert, Apple ARM (64c/d), and Google 202 identities.Structural Bypass: Exploits the broken/abused MD5 a1d6...6e72 chain as a \"Frank Abagnale\" signature overlay to bypass Zero-Trust EDR.", "Execution Logic: Designed for Process Hollowing via the .reloc and .text sections, turning a \"trusted\" Google shell into a Wiper/SpyNote host. Hollow Roots.", "Architectural Deception: Built using VS2019 (v16.0.0) to mimic official development environments, yet contains a high-entropy (7.45) unmapped overlay at offset 151552.", "Do Not Run", "https://vtbehaviour.commondatastorage.googleapis.com/000821098cb6421f8f94c82f4f8335fd0acaa1b7e78310f809ca86ab87458254_CAPE%20Sandbox.html?GoogleAccessId=758681729565-rc7fgq07icj8c9dm2gi34a4cckv235v1@developer.gserviceaccount.com&Expires=1778496708&Signature=Mfeq4pHFT7D%2BjYPJ67LLTlBP%2FenKI7uq11mZFOlHxtRSV7Qbvy803JoupDfUyXx708zlUc9UN8cbk3DQyok8lTsDhXR%2FAKdjGoKFnqlzlijIc7tsIT9U4CThjCOS21CssB7G7egTHTwyGRT5%2FhYw5YBFyDztrbXg715hcunGJ0Y3Hax1njVK5mrOy%2Bw44n9uvtEQHHNg2E0AZFc3WupSrd6Kdair6hLXk22u6MbYCUGv0xvQ9Uo2", "Refer to related pulses grammarsoft, tbb chained, belasco chained broken docusign seal.", "https://vtbehaviour.commondatastorage.googleapis.com/00000af1449a9039adf232071827b825d35afa436426f92c8be4b4db159c7f37_CAPE%20Sandbox.html?GoogleAccessId=758681729565-rc7fgq07icj8c9dm2gi34a4cckv235v1@developer.gserviceaccount.com&Expires=1778494544&Signature=DdyTGijepllUxh6IwRNIn0Cf9FjDwhcMxsOryCnWdRM9wikvIeuUqzWWCKsRd266rZY9RK8yBdRerxYq71fO2r4pep%2FUsOYqbk7674ru82ghnqyOFZ%2BBkE%2BVy1XfkOKOBk8%2BZjNy8htwBqZOgeMFBTpL%2Fvcb1tfNNe0awk%2FEGhnQaBX5A6VQMxuWY6juLZyjQ6LYYn2i1aPR206kLiOeOg8zF9t9qnG2bdx3CJAAeJ%2FI7zuZ", "PREFACE: [A report generated by the University of Oxford on the 11th of May, 2026, has identified a malicious version of the Windows operating system, which has been running for almost 20 years and is capable of being run in DOS mode.]" ], "related": { "alienvault": { "adversary": [], "malware_families": [], "industries": [], "unique_indicators": 0 }, "other": { "adversary": [], "malware_families": [ "Spynote", "Spymax", "Cypher", "Hybrid trojan spy and banker" ], "industries": [ "Telecommunications", "Technology", "Education", "Legal", "Government" ], "unique_indicators": 5067 } } }, "false_positive": [], "alexa": "http://www.alexa.com/siteinfo/grandfinance.vn", "whois": "http://whois.domaintools.com/grandfinance.vn", "domain": "grandfinance.vn", "hostname": "Unavailable" }, "geo": {}, "geo_ipapicom": {}, "pulse_count": 3, "pulses": [ { "id": "6a01d3836a1a757aded89ba4", "name": "The 777 Quartz Loop: Structural Polyglot Forgery & Global Wiper Convergence", "description": "Malicious C2 is hidden in plain sight. Using webcontent.com (Reg. 1998), the factory mimics legitimate com.apple.WebKit.WebContent traffic. This is the permanent \"static\" that makes the Wiper indistinguishable from OS noise.C2 Anchors: ://webcontent.com, ://webcontent.comIP Nodes: 35.208.49.255, 18.208.88.157, 98.84.224.111, 3.33.251.168The \"Rose Quartz\" Structural MixA \"Frankensign\" universal bypass. It \"United\" three OS trust boundaries into a single loop:DigiCert (Windows): Forged overlay using the broken MD5 a1d6...6e72.Apple ARM (macOS): 64c/d or B0 thumbprints pivoting through WebKit/QuartzCore.Google (Drop): Execution via a Google 202 shell (GoogleUpdate.exe).The 777 AnchorThe 777 entropy pattern is the mathematical anchor forcing this messy alignment. It cannot be \"fixed\" by revocation because it is already cached in the internet's trust model.", "modified": "2026-05-12T08:41:44.805000", "created": "2026-05-11T13:02:59.167000", "tags": [ "status", "creation date", "date", "pulse indicator", "url analysis", "passive dns", "urls", "files", "whois registrar", "related tags", "server", "domain status", "whois lookup", "dnssec", "domain name", "abuse contact", "email", "registrar abuse", "github", "google", "webcontent", "issue", "discussion", "safari vs", "cyberkit", "webkit port", "apple community", "clearing", "graph summary", "The Russian Doll Tactic", "pdfkit[.]net", "mathematical stalemate", "CLAMAV", "MD5/nested cert chains within" ], "references": [ "Rec: block for *.webcontent.com and binaries matching the B0/64c/d anchors or the 777 hex-cluster.", "Pending Review.", "The 7 YARA detections identified in your analysis typically trigger on the 777-anchor hex-cluster found within the high-entropy overlay. This binary \"United\" the following trust boundaries:DigiCert (Windows): Forged overlay utilizing the broken MD5 a1d6...6e72", "Do Not Run", "The Structural Loop: The .NET framework often relies on legacy certificate validation libraries that still accept the MD5 a1d6...6e72 chain as \"legacy-valid.\" When this document is opened on an Apple Silicon device, the WebKit/ARM64 engine inherits the \"Trusted\" status from the document\u2019s container, allowing the 64c/d anchor to execute a memory-injection without a fresh signature check.", "Edge Node Impact: This \"sloppy\" intersection is what allows the payload to burn through edge security; the gateway sees a valid .NET structure and a valid WebKit process, failing to recognize the 777-anchor forgery that unites them.", "Binary Profile: The 38MB \"Big One\" ShellCompilation: August 8, 2018 [Static Layer Foundation]Packing: UPX v0.89.6 - v1.24 (Markus & Laszlo)Signatures: SHA-256: 3a23e3eb2bc7c91ccb52aaa1daf33ac78b1ace02107717ba50f27abba4aa44b0Structural Forgery: The 38,351 KB footprint is intentionally bloated with an unmapped overlay to masquerade as a legitimate system utility. This specific variation exploits the RichHash 99b5586e... to bypass heuristic whitelists.", "Research Suggests:", "The Convergence: Threat actors are exploiting a critical logic gap where .NET/PDFKit document signing (Windows-side) intersects with WebKit/QuartzCore rendering (macOS/ARM-side). By nesting a broken MD5 overlay within a document designed to be parsed by WebKit, the attacker creates a cross-platform \"trust bridge.\"", "This binary is a foundation-level threat designed to embed itself into the internet's cached trust model as \"static noise.\" It bridges the gap between the .NET/PDFKit and WebKit/QuartzCore environments through a triple-chain polyglot signature.", "Technical Indicators & Forgery MixSHA-256: 3a23e3eb2bc7c91ccb52aaa1daf33ac78b1ace02107717ba50f27abba4aa44b0MD5: a95e0f8611e4169be89ef384c8a7a71aCompilation: 2018-08-08 (The \"Static Layer\" 2020 foundation).The 777 Anchor: The 777 entropy pattern in the unmapped overlay (Size: 38,351 KB) forces the \"messy\" alignment between DigiCert, Apple ARM (64c/d), and Google 202 identities.Structural Bypass: Exploits the broken/abused MD5 a1d6...6e72 chain as a \"Frank Abagnale\" signature overlay to bypass Zero-Trust EDR.", "The Spy Loop: Beacons to the squatted infrastructure (*.webcontent.com) and associated IP nodes (35.208.49.255, 18.208.88.157).", "The Wiper: Contains the high-confidence destructive module capable of a FACTORY_RESET anti-forensic purge.", "The Russian Doll Tactic: The top-level 38MB SHA is just the Delivery Shell. Inside that, the malware carries encrypted blobs that have their own unique SHA-256 signatures. These are the actual Wiper, SpyNote, and C2 configuration modules.", "Attackers nest these SHAs so that if a vendor blocks the \"Big One\" (the 38MB shell), the internal payloads can be re-packed into a new shell with a new top-level hash in minutes." ], "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": 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": { "domain": 707, "URL": 1888, "email": 14, "hostname": 1443, "FileHash-SHA256": 1662, "IPv4": 198, "FileHash-MD5": 295, "FileHash-SHA1": 283, "Mutex": 1, "IPv6": 10, "CIDR": 1, "CVE": 2 }, "indicator_count": 6504, "is_author": false, "is_subscribing": null, "subscriber_count": 67, "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": "6a01b8f1d2994909edd6dcec", "name": "*Spynotes Across The World Remain United* VirusTotal report for program.exe", "description": "Msudosos, Level Blue Platform- This binary is a high-entropy malicious wrapper that clones GoogleUpdate.exe metadata but fails critical Chain of Trust verification. Its architecture is designed to bypass signature-based EDR via memory-only execution.Technical Indicators:Signature Discontinuity: Claims a Google LLC identity but lacks a valid Authenticode signature. In Zero-Trust environments, this is a high-confidence Block Event.Steganographic Overlay: The 167KB footprint contains an unmapped overlay\u2014a classic container for encrypted second-stage payloads (e.g., Lumma/RedLine).Evasion Tactics: Utilizes Process Hollowing to execute in memory, remaining silent against traditional heuristic scanning.C2 Network Pivot: Observed beaconing to high-entropy or non-standard TLDs ([.top], [.xyz]). Immediate egress filtering is recommended for these domains.Please Credit Level Blue for their continued commitment to internet preservation and threat intelligence sharing.", "modified": "2026-05-12T06:39:56.546000", "created": "2026-05-11T11:09:37.208000", "tags": [ "sigma", "file type", "autorun keys", "spawns", "drops pe", "pe32", "intel", "ms windows", "contains medium", "suricata ids", "malicious", "persistence", "defense evasion", "next", "cname", "library", "strong", "accept", "file size", "mwdb", "bazaar", "sha3384", "ssdeep", "bootkit", "shutdown", "loads", "yara", "accesses", "toll free", "mitre attack", "network info", "spynote", "zenbox android", "verdict", "report", "fraud", "performs dns", "pe file", "creates", "rdtsc time", "hips", "t1055 process", "info", "evader mitre", "rules not", "discovery", "tracking", "memory pattern", "malware", "trojan", "info ids", "found sigma", "found", "capture", "google", "execution fille", "execution file", "choco", "ran sandbox", "files malicious", "copy", "none rticon", "cache", "payload", "virlock", "explorer", "impact", "write", "bits", "detail info", "tickcount", "offset", "behaviour", "processid", "threadid", "startaddress", "parameter", "imagepath", "cmdline", "window", "shell", "find", "t regdword", "stagedevice", "user", "v hidden", "v hidefileext", "enablelua", "regdword f", "registry keys", "contained", "executable", "submission", "english us", "vhash", "authentihash", "win32 exe", "generic", "default", "cultureneutral", "sha256", "back", "thumbprint md5", "serial number", "code signing", "algorithm", "from", "thumbprint", "issuer digicert", "name digicert", "trusted g4", "rticon english", "chi2", "utc entry", "point", "sections", "sections name", "virtual address", "virtual size", "korean", "brazilian", "rich pe", "magic pe32", "compiler" ], "references": [ 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"https://vtbehaviour.commondatastorage.googleapis.com/000821098cb6421f8f94c82f4f8335fd0acaa1b7e78310f809ca86ab87458254_CAPE%20Sandbox.html?GoogleAccessId=758681729565-rc7fgq07icj8c9dm2gi34a4cckv235v1@developer.gserviceaccount.com&Expires=1778496708&Signature=Mfeq4pHFT7D%2BjYPJ67LLTlBP%2FenKI7uq11mZFOlHxtRSV7Qbvy803JoupDfUyXx708zlUc9UN8cbk3DQyok8lTsDhXR%2FAKdjGoKFnqlzlijIc7tsIT9U4CThjCOS21CssB7G7egTHTwyGRT5%2FhYw5YBFyDztrbXg715hcunGJ0Y3Hax1njVK5mrOy%2Bw44n9uvtEQHHNg2E0AZFc3WupSrd6Kdair6hLXk22u6MbYCUGv0xvQ9Uo2", "Refer to related pulses grammarsoft, tbb chained, belasco chained broken docusign seal.", "It is important to prioritize cryptographic validation. Deletion and expiration will not work. Many want to aid in this if needed.", "PREFACE: [A report generated by the University of Oxford on the 11th of May, 2026, has identified a malicious version of the Windows operating system, which has been running for almost 20 years and is capable of being run in DOS mode.]", "Strategic ResponseImmediate Containment: Terminate any process tree originating from this hash.Forensic Artifact: Check HKCU\\Software\\Microsoft\\Windows\\CurrentVersion\\Run for anomalies.", "There is an array of additional interconnected software related to not only this, but a web of certificate chains I and many others have been mapping to support this with good intent for internet integrity." ], "public": 1, "adversary": "", "targeted_countries": [], "malware_families": [], "attack_ids": [ { "id": "T1027", "name": "Obfuscated Files or Information", "display_name": "T1027 - Obfuscated Files or Information" }, { "id": "T1036", "name": "Masquerading", "display_name": "T1036 - Masquerading" }, { "id": "T1055", "name": "Process Injection", "display_name": "T1055 - Process Injection" }, { "id": "T1057", "name": "Process Discovery", "display_name": "T1057 - Process Discovery" }, { "id": "T1071", "name": "Application Layer Protocol", "display_name": "T1071 - Application Layer Protocol" }, { "id": "T1082", "name": "System Information Discovery", "display_name": "T1082 - System Information Discovery" }, { "id": "T1083", "name": "File and Directory Discovery", "display_name": "T1083 - File and Directory Discovery" }, { "id": "T1095", "name": "Non-Application Layer Protocol", "display_name": "T1095 - Non-Application Layer Protocol" }, { "id": "T1105", "name": "Ingress Tool Transfer", "display_name": "T1105 - Ingress Tool Transfer" }, { "id": "T1497", "name": "Virtualization/Sandbox Evasion", "display_name": "T1497 - Virtualization/Sandbox Evasion" }, { "id": "T1518", "name": "Software Discovery", "display_name": "T1518 - Software Discovery" }, { "id": "T1547", "name": "Boot or Logon Autostart Execution", "display_name": "T1547 - Boot or Logon Autostart Execution" }, { "id": "T1574", "name": "Hijack Execution Flow", "display_name": "T1574 - Hijack Execution Flow" }, { "id": "T1012", "name": "Query Registry", "display_name": "T1012 - Query Registry" }, { "id": "T1033", "name": "System Owner/User Discovery", "display_name": "T1033 - System Owner/User Discovery" }, { "id": "T1542", "name": "Pre-OS Boot", "display_name": "T1542 - Pre-OS Boot" }, { "id": "T1421", "name": "System Network Connections Discovery", "display_name": "T1421 - System Network Connections Discovery" }, { "id": "T1422", "name": "System Network Configuration Discovery", "display_name": "T1422 - System Network Configuration Discovery" }, { "id": "T1430", "name": "Location Tracking", "display_name": "T1430 - Location Tracking" }, { "id": "T1513", "name": "Screen Capture", "display_name": "T1513 - Screen Capture" }, { "id": "T1573", "name": "Encrypted Channel", "display_name": "T1573 - Encrypted Channel" }, { "id": "T1562", "name": "Impair Defenses", "display_name": "T1562 - Impair Defenses" }, { "id": "T1003", "name": "OS Credential Dumping", "display_name": "T1003 - OS Credential Dumping" }, { "id": "T1005", "name": "Data from Local System", "display_name": "T1005 - Data from Local System" }, { "id": "T1010", "name": "Application Window Discovery", "display_name": "T1010 - Application Window Discovery" }, { "id": "T1014", "name": "Rootkit", "display_name": "T1014 - Rootkit" }, { "id": "T1053", "name": "Scheduled Task/Job", "display_name": "T1053 - Scheduled Task/Job" }, { "id": "T1059", "name": "Command and Scripting Interpreter", "display_name": "T1059 - Command and Scripting Interpreter" }, { "id": "T1064", "name": "Scripting", "display_name": "T1064 - Scripting" }, { "id": "T1070", "name": "Indicator Removal on Host", "display_name": "T1070 - Indicator Removal on Host" }, { "id": "T1112", "name": "Modify Registry", "display_name": "T1112 - Modify Registry" }, { "id": "T1202", "name": "Indirect Command Execution", "display_name": "T1202 - Indirect Command Execution" }, { "id": "T1485", "name": "Data Destruction", "display_name": "T1485 - Data Destruction" }, { "id": "T1486", "name": "Data Encrypted for Impact", "display_name": "T1486 - Data Encrypted for Impact" }, { "id": "T1496", "name": "Resource Hijacking", "display_name": "T1496 - Resource Hijacking" }, { "id": "T1548", "name": "Abuse Elevation Control Mechanism", "display_name": "T1548 - Abuse Elevation Control Mechanism" }, { "id": "T1552", "name": "Unsecured Credentials", "display_name": "T1552 - Unsecured Credentials" }, { "id": "T1555", "name": "Credentials from Password Stores", "display_name": "T1555 - Credentials from Password Stores" }, { "id": "T1564", "name": "Hide Artifacts", "display_name": "T1564 - Hide Artifacts" }, { "id": "T1140", "name": "Deobfuscate/Decode Files or Information", "display_name": "T1140 - Deobfuscate/Decode Files or Information" }, { "id": "T1047", "name": "Windows Management Instrumentation", "display_name": "T1047 - Windows Management Instrumentation" }, { "id": "T1203", "name": "Exploitation for Client Execution", "display_name": "T1203 - Exploitation for Client Execution" }, { "id": "T1539", "name": "Steal Web Session Cookie", "display_name": "T1539 - Steal Web Session Cookie" } ], "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": 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": 140, "IPv4": 103, "FileHash-MD5": 234, "FileHash-SHA1": 208, "FileHash-SHA256": 975, "URL": 578, "hostname": 348, "CIDR": 1, "email": 7, "CVE": 10 }, "indicator_count": 2604, "is_author": false, "is_subscribing": null, "subscriber_count": 67, "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": "6a01b8f37796bdd1adce15a4", "name": "*Spynotes Across The World Remain United* VirusTotal report for program.exe", "description": "Msudosos, Level Blue Platform- This binary is a high-entropy malicious wrapper that clones GoogleUpdate.exe metadata but fails critical Chain of Trust verification. Its architecture is designed to bypass signature-based EDR via memory-only execution.Technical Indicators:Signature Discontinuity: Claims a Google LLC identity but lacks a valid Authenticode signature. In Zero-Trust environments, this is a high-confidence Block Event.Steganographic Overlay: The 167KB footprint contains an unmapped overlay\u2014a classic container for encrypted second-stage payloads (e.g., Lumma/RedLine).Evasion Tactics: Utilizes Process Hollowing to execute in memory, remaining silent against traditional heuristic scanning.C2 Network Pivot: Observed beaconing to high-entropy or non-standard TLDs ([.top], [.xyz]). Immediate egress filtering is recommended for these domains.Please Credit Level Blue for their continued commitment to internet preservation and threat intelligence sharing.", "modified": "2026-05-12T06:39:53.636000", "created": "2026-05-11T11:09:39.214000", "tags": [ "sigma", "file type", "autorun keys", "spawns", "drops pe", "pe32", "intel", "ms windows", "contains medium", "suricata ids", "malicious", "persistence", "defense evasion", "next", "cname", "library", "strong", "accept", "file size", "mwdb", "bazaar", "sha3384", "ssdeep", "bootkit", "shutdown", "loads", "yara", "accesses", "toll free", "mitre attack", "network info", "spynote", "zenbox android", "verdict", "report", "fraud", "performs dns", "pe file", "creates", "rdtsc time", "hips", "t1055 process", "info", "evader mitre", "rules not", "discovery", "tracking", "memory pattern", "malware", "trojan", "info ids", "found sigma", "found", "capture", "google", "execution fille", "execution file", "choco", "ran sandbox", "files malicious", "copy", "none rticon", "cache", "payload", "virlock", "explorer", "impact", "write", "bits", "detail info", "tickcount", "offset", "behaviour", "processid", "threadid", "startaddress", "parameter", "imagepath", "cmdline", "window", "shell", "find", "t regdword", "stagedevice", "user", "v hidden", "v hidefileext", "enablelua", "regdword f", "registry keys", "contained", "executable", "submission", "english us", "vhash", "authentihash", "win32 exe", "generic", "default", "cultureneutral", "sha256", "back", "thumbprint md5", "serial number", "code signing", "algorithm", "from", "thumbprint", "issuer digicert", "name digicert", "trusted g4", "rticon english", "chi2", "utc entry", "point", "sections", "sections name", "virtual address", "virtual size", "korean", "brazilian", "rich pe", "magic pe32", "compiler" ], "references": [ 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Deletion and expiration will not work. Many want to aid in this if needed.", "PREFACE: [A report generated by the University of Oxford on the 11th of May, 2026, has identified a malicious version of the Windows operating system, which has been running for almost 20 years and is capable of being run in DOS mode.]", "Strategic ResponseImmediate Containment: Terminate any process tree originating from this hash.Forensic Artifact: Check HKCU\\Software\\Microsoft\\Windows\\CurrentVersion\\Run for anomalies.", "There is an array of additional interconnected software related to not only this, but a web of certificate chains I and many others have been mapping to support this with good intent for internet integrity.", "Overlay chi2 40295.73 filetype unknown entropy 7.45587682723999 offset 151552 size 19928 md5 e4a9a363a8d765b06805811b1fdff040", "Expired Credential Hijacking:Primary Path: Clones DigiCert G4 chain (Serial: 0E44...5CE5) which expired July 10, 2024.Legacy Path: Clones DigiCert Assured ID chain (Serial: 06AE...F033) which expired November 16, 2022.", "Execution Logic: Designed for Process Hollowing via the .reloc and .text sections, turning a \"trusted\" Google shell into a Wiper/SpyNote host. Hollow Roots.", "Architectural Deception: Built using VS2019 (v16.0.0) to mimic official development environments, yet contains a high-entropy (7.45) unmapped overlay at offset 151552.", "Security researchers should not whitelist based on metadata alone. This binary is a prime example of Brand Impersonation for destructive espionage." ], "public": 1, "adversary": "", "targeted_countries": [ "Ukraine", "Iran, Islamic Republic of", "United Kingdom of Great Britain and Northern Ireland", "Korea, Democratic People's Republic of", "Brazil", "Canada", "United States of America" ], "malware_families": [ { "id": "Hybrid Trojan Spy and Banker", "display_name": "Hybrid Trojan Spy and Banker", "target": null }, { "id": "SpyNote", "display_name": "SpyNote", "target": null }, { "id": "SpyMax", "display_name": "SpyMax", "target": null }, { "id": "Cypher", "display_name": "Cypher", "target": null } ], "attack_ids": [ { "id": "T1027", "name": "Obfuscated Files or Information", "display_name": "T1027 - Obfuscated Files or Information" }, { "id": "T1036", "name": "Masquerading", "display_name": "T1036 - Masquerading" }, { "id": "T1055", "name": "Process Injection", "display_name": "T1055 - Process Injection" }, { "id": "T1057", "name": "Process Discovery", "display_name": "T1057 - 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Query Registry" }, { "id": "T1033", "name": "System Owner/User Discovery", "display_name": "T1033 - System Owner/User Discovery" }, { "id": "T1542", "name": "Pre-OS Boot", "display_name": "T1542 - Pre-OS Boot" }, { "id": "T1421", "name": "System Network Connections Discovery", "display_name": "T1421 - System Network Connections Discovery" }, { "id": "T1422", "name": "System Network Configuration Discovery", "display_name": "T1422 - System Network Configuration Discovery" }, { "id": "T1430", "name": "Location Tracking", "display_name": "T1430 - Location Tracking" }, { "id": "T1513", "name": "Screen Capture", "display_name": "T1513 - Screen Capture" }, { "id": "T1573", "name": "Encrypted Channel", "display_name": "T1573 - Encrypted Channel" }, { "id": "T1562", "name": "Impair Defenses", "display_name": "T1562 - Impair Defenses" }, { "id": "T1003", "name": "OS Credential Dumping", "display_name": "T1003 - OS Credential Dumping" }, { "id": "T1005", "name": "Data from Local System", "display_name": "T1005 - 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Resource Hijacking" }, { "id": "T1548", "name": "Abuse Elevation Control Mechanism", "display_name": "T1548 - Abuse Elevation Control Mechanism" }, { "id": "T1552", "name": "Unsecured Credentials", "display_name": "T1552 - Unsecured Credentials" }, { "id": "T1555", "name": "Credentials from Password Stores", "display_name": "T1555 - Credentials from Password Stores" }, { "id": "T1564", "name": "Hide Artifacts", "display_name": "T1564 - Hide Artifacts" }, { "id": "T1140", "name": "Deobfuscate/Decode Files or Information", "display_name": "T1140 - Deobfuscate/Decode Files or Information" }, { "id": "T1047", "name": "Windows Management Instrumentation", "display_name": "T1047 - Windows Management Instrumentation" }, { "id": "T1203", "name": "Exploitation for Client Execution", "display_name": "T1203 - Exploitation for Client Execution" }, { "id": "T1539", "name": "Steal Web Session Cookie", "display_name": "T1539 - Steal Web Session Cookie" } ], "industries": [ "Legal", "Government", "Education", "Telecommunications", "Technology" ], "TLP": "green", "cloned_from": null, "export_count": 0, "upvotes_count": 0, "downvotes_count": 0, "votes_count": 0, "locked": false, "pulse_source": "web", "validator_count": 0, "comment_count": 0, "follower_count": 0, "vote": 0, "author": { "username": "msudosos", "id": "381696", "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png", "is_subscribed": false, "is_following": false }, "indicator_type_counts": { "domain": 140, "IPv4": 103, "FileHash-MD5": 243, "FileHash-SHA1": 213, "FileHash-SHA256": 983, "URL": 578, "hostname": 348, "CIDR": 1, "email": 7 }, "indicator_count": 2616, "is_author": false, "is_subscribing": null, "subscriber_count": 67, "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 } ], "error": null, "vt": { "error": "VirusTotal rate limit reached. Try again shortly.", "indicator": "https://grandfinance.vn", "type": "URL" }, "abuseipdb": null, "urlhaus": { "indicator": "https://grandfinance.vn", "type": "URL", "found": false, "verdict": "clean", "error": null }, "from_cache": true, "_cached_at": 1780225243.2359095 }