General

  • Target
    2024-08-30_ee64939627d553fe824c36c173282baf_mafia
  • Size 12.3MB
  • Sample240830-22b2qs1emf
  • SHA256 97b150d3c7d68e35a8601d95ba0f43ac9b83b61179a3260a29347ba880993ced
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • tofsee

C2
  • 43.231.4.7

  • lazystax.ru

Targets

    • Target
      2024-08-30_ee64939627d553fe824c36c173282baf_mafia
    • Size 12.3MB
    • SHA256 97b150d3c7d68e35a8601d95ba0f43ac9b83b61179a3260a29347ba880993ced
    • MD5 SHA1 SHA512 SSDEEP
    • Tofsee

      Backdoor/botnet which carries out malicious activities based on commands from a C2 server.

    • Windows security bypass

    • Creates new service(s)

    • Modifies Windows Firewall

    • Sets service image path in registry

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Executes dropped EXE

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks