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S0638malware

Babuk

a.k.a. Babyk, Vasa Locker

Babuk is a Ransomware-as-a-service (RaaS) malware that has been used since at least 2021. The operators of Babuk employ a "Big Game Hunting" approach to targeting major enterprises and operate a leak site to post stolen data as part of their extortion scheme.

Platforms: Windows, Linux

MITRE ATT&CK ↗

Linked entities · 14

usesT1685Disable or Modify Tools usesT1049System Network Connections Discov…usesT1106Native API usesT1140Deobfuscate/Decode Files or Infor…usesT1486Data Encrypted for Impact usesT1027.002Software Packing usesT1489Service Stop usesT1490Inhibit System Recovery usesT1059.003Windows Command Shell usesT1135Network Share Discovery usesT1007System Service Discovery usesT1057Process Discovery usesT1680Local Storage Discovery usesT1083File and Directory Discovery