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🇷🇺Cl0p

🇷🇺 Cl0p is a tracked threat actor in the Clankerusecase corpus. Attributed to RU. Primary motivation: Criminal. We map 26 detection use cases to this actor across 53 MITRE ATT&CK techniques, with 1 threat-intel article citing them. Active in our corpus from 2026-07-25 to 2026-07-25.

crit 1

View full actor card → All threat actors MITRE ATT&CK group spec (G0092) ↗

26Use cases

1Articles

53Techniques

4IOCs

Known aliases

Cl0pClopTA505FIN11GRACEFUL SPIDERHive0065Spandex TempestCHIMBORAZO

Top techniques

T1021.001 · Remote Desktop Protocol T1190 · Exploit Public-Facing Application T1195.002 · Compromise Software Supply Chain

All other tracked techniques

T1003 · OS Credential Dumping T1003.001 · LSASS Memory T1021.002 · SMB/Windows Admin Shares T1027 · Obfuscated Files or Information T1027.002 · Software Packing T1027.010 · Command Obfuscation T1027.013 · Encrypted/Encoded File T1041 · Exfiltration Over C2 Channel T1055.001 · Dynamic-link Library Injection T1059.001 · PowerShell T1059.003 · Windows Command Shell T1059.005 · Visual Basic T1059.007 · JavaScript T1069 · Permission Groups Discovery T1071 · Application Layer Protocol T1071.001 · Web Protocols T1074.001 · Local Data Staging T1078.002 · Domain Accounts T1083 · File and Directory Discovery T1087.003 · Email Account T1098.001 · Additional Cloud Credentials T1105 · Ingress Tool Transfer T1106 · Native API T1112 · Modify Registry T1140 · Deobfuscate/Decode Files or Information T1176 · Software Extensions T1204.001 · Malicious Link T1204.002 · Malicious File T1218 · System Binary Proxy Execution T1218.007 · Msiexec T1218.011 · Rundll32 T1486 · Data Encrypted for Impact T1505.003 · Web Shell T1528 · Steal Application Access Token T1539 · Steal Web Session Cookie T1552.001 · Credentials In Files T1553.002 · Code Signing T1553.005 · Mark-of-the-Web Bypass T1555.003 · Credentials from Web Browsers T1559.002 · Dynamic Data Exchange T1566 · Phishing T1566.001 · Spearphishing Attachment T1566.002 · Spearphishing Link T1568.001 · Fast Flux DNS T1569.002 · Service Execution T1583.001 · Domains T1588.001 · Malware T1588.002 · Tool T1608.001 · Upload Malware T1685 · Disable or Modify Tools

Detection use cases (26)

Cl0p MFT zero-day → LEMURLOOT/DEWMODE web shell drop on MOVEit / GoAnywhere / Accellion AI · profile SΣDD Cl0p MFT web shell hands-on-keyboard: w3wp/java spawns cmd, and mass data exfil / staging AI · profile SΣDD Cl0p hex-named JSP web shell dropped under /Windchill/login/ (CVE-2026-12569) Bespoke PTC Windchill Java/Tomcat web tier spawning OS command shell (web shell RCE) Bespoke Network connections to Cl0p CVE-2026-12569 C2 / staging infrastructure Bespoke Windchill filesystem-enumeration artifact flst.txt written by web tier (CVE-2026-12569 discovery) Bespoke Suspicious browser extension installation Internal Infostealer — non-browser process accessing browser cookie/login DBs Internal Asset exposure — vulnerability matches article CVE(s) Internal Phishing-link click correlated to endpoint execution Internal Email attachment opened from external sender Internal Office app spawning script/LOLBin child process Internal OAuth consent / suspicious app grant Internal Ransomware-style mass file rename / extension change Internal Brand-Impersonation Domain Fetch Followed by User-Context Loader Within 10 Minutes MITRE match Cross-category credential-store enumeration with rapid egress to anonymizing tunnel/CDN MITRE match Cross-Platform ClickFix Paste-to-Pipe Loader (UI-Parent Shell with Decode-and-Execute Payload) MITRE match Developer package install spawning script-host with non-registry C2 within 5 minutes MITRE match Developer/Data-tooling Daemon Spawns Shell Child Seconds After POST to Runner/Exec Endpoint MITRE match Internet-Facing Service Process Spawning Unix Shell or Ingress-Tool LOLBin (Edge Zero-Day Post-Exploit) MITRE match Internet-facing service process spawns shell/LOLBin within minutes of public inbound connection — post-RCE command execution MITRE match Low-Code / AI Workflow Runtime Sandbox-Escape — Server Process Spawns Shell + Public Egress MITRE match Non-Browser Process Reads Browser Credential / Cookie SQLite Then Egresses to Public Destination Within 10 Minutes MITRE match npm/yarn/pnpm Install-Hook Spawn → Credential-Store Read or Worm-Payload Drop in node_modules MITRE match OAuth Device-Code Consent Phish to Cross-IP Cloud Token Replay MITRE match Package Manager / Dev-Tool Auto-Execution Triggers Non-Registry Egress or Credential-Store Access MITRE match

Threat-intel articles (1)

crit Cl0p Affiliates Target Internet-Exposed PTC Windchill and FlexPLM with Unauthenticated RCE · 2026-07-25

Tracked indicators

IP addresses (4)

104.243.35.63 216.152.148.54 216.152.151.204 5.180.41.35

CVEs (1)

CVE-2026-12569