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Ransomware Group

Karakurt

Karakurt is a pure data-extortion group (no encryption) assessed with high confidence to be the extortion arm of the Conti ransomware group, active from 2021, that steals data and threatens to auction or publish it unless ransoms ranging from $25,000 to $13 million are paid.

Known victims74

Threat level

MEDIUM

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Tactics, Techniques & Procedures (TTPs)

CredentialTheft

  • Mimikatz

Exfiltration

  • FileZilla
  • MEGA
  • RClone

Networking

  • Ngrok

Offsec

  • Cobalt Strike

RMM-Tools

  • AnyDesk

Known infrastructure

The following Tor hidden services have been associated with this group:

  • Magazine
  • Chat
  • karaleaks.com

These sites are malicious. Open them only from an isolated environment.

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