General

  • Target

    2025-03-06_7bca4c824f8554906c2750b38280b071_ryuk

  • Size

    1.6MB

  • Sample

    250306-tw93kssxcy

  • MD5

    7bca4c824f8554906c2750b38280b071

  • SHA1

    1a3dc67ae7b24afbace86fef2d1f83aec53e20ed

  • SHA256

    3dc0308e29069ddbcefe093a911c3128d95fbfaf216e7b6e1c4e7fdac0b0fa07

  • SHA512

    9137904061fe6e98583c5009f36bc774903e2ed2c4646160bd2e1f2e3769509e50f1ff10f99836d1417f17eff5ff9259a2dd7c9740676568c534982ffdc57514

  • SSDEEP

    49152:W5yhIWQhAanDmFJdgP3e73gdf1R6bJ11DTKDcC/WE:ymFJdg/qNsWE

Malware Config

Targets

    • Target

      2025-03-06_7bca4c824f8554906c2750b38280b071_ryuk

    • Size

      1.6MB

    • MD5

      7bca4c824f8554906c2750b38280b071

    • SHA1

      1a3dc67ae7b24afbace86fef2d1f83aec53e20ed

    • SHA256

      3dc0308e29069ddbcefe093a911c3128d95fbfaf216e7b6e1c4e7fdac0b0fa07

    • SHA512

      9137904061fe6e98583c5009f36bc774903e2ed2c4646160bd2e1f2e3769509e50f1ff10f99836d1417f17eff5ff9259a2dd7c9740676568c534982ffdc57514

    • SSDEEP

      49152:W5yhIWQhAanDmFJdgP3e73gdf1R6bJ11DTKDcC/WE:ymFJdg/qNsWE

    • 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