General

  • Target

    2025-03-06_fea251d1d58c745b974b7e263ff1d513_ryuk

  • Size

    1.5MB

  • Sample

    250306-1f5aqaynw3

  • MD5

    fea251d1d58c745b974b7e263ff1d513

  • SHA1

    7c9a1120eb69b1021557edd3172f085967d97738

  • SHA256

    03367deec3ee109621f3a6330cbb094b9d32c2ad544a2d3d5f9d5ceec4191dcf

  • SHA512

    5c94defcc21c6d02215e30c39237ac366e2da02785762739e7de6cc41652b8e4ab42fed7fe19d0342e41b5906d6a8c67426148b2860bdbed0362091f96537179

  • SSDEEP

    49152:Hl+i4vOgbD4+k9m67I+BpclbwbWAaJiwmqTjcoOn1gR:ZoKIuxqPFMnc

Malware Config

Targets

    • Target

      2025-03-06_fea251d1d58c745b974b7e263ff1d513_ryuk

    • Size

      1.5MB

    • MD5

      fea251d1d58c745b974b7e263ff1d513

    • SHA1

      7c9a1120eb69b1021557edd3172f085967d97738

    • SHA256

      03367deec3ee109621f3a6330cbb094b9d32c2ad544a2d3d5f9d5ceec4191dcf

    • SHA512

      5c94defcc21c6d02215e30c39237ac366e2da02785762739e7de6cc41652b8e4ab42fed7fe19d0342e41b5906d6a8c67426148b2860bdbed0362091f96537179

    • SSDEEP

      49152:Hl+i4vOgbD4+k9m67I+BpclbwbWAaJiwmqTjcoOn1gR:ZoKIuxqPFMnc

    • Azov

      A wiper seeking only damage, first seen in 2022.

    • Azov family

    • Adds Run key to start application

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

MITRE ATT&CK Enterprise v15

Tasks