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🇷🇺Black Basta

🇷🇺 Black Basta is a tracked threat actor in the Clankerusecase corpus. Attributed to RU. Primary motivation: Criminal. We map 7 detection use cases to this actor across 12 MITRE ATT&CK techniques, with 1 threat-intel article citing them. Active in our corpus from 2026-07-30 to 2026-07-30.

crit 1

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7Use cases

1Articles

12Techniques

5IOCs

Known aliases

Black BastaBlackBasta

Top techniques

T1059.001 · PowerShell T1190 · Exploit Public-Facing Application T1219 · Remote Access Tools

All other tracked techniques

T1003 · OS Credential Dumping T1003.001 · LSASS Memory T1021.002 · SMB/Windows Admin Shares T1027 · Obfuscated Files or Information T1071 · Application Layer Protocol T1486 · Data Encrypted for Impact T1566 · Phishing T1566.004 · Spearphishing Voice T1569.002 · Service Execution

Detection use cases (7)

Microsoft Teams external-tenant chat from unverified IT-helpdesk impersonator Internal RMM tool installed by non-IT user — remote-access utility for hands-on-keyboard Internal PowerShell encoded / obfuscated command Internal Ransomware-style mass file rename / extension change Internal LSASS process access / dump (credential theft) Internal Remote service execution — PsExec / SMB lateral movement Internal Network connections to article IPs / domains Internal

Threat-intel articles (1)

crit Microsoft Teams vishing attacks lead to Chaos ransomware attacks · 2026-07-30

Tracked indicators

Domains (5)

corp-connect.top scan-security.top sequrityupdate.top supportsoft.top system-connect.top