General

  • Target

    2025-01-30_06286414450c45f3aa566001a4d0a38b_mafia

  • Size

    10.3MB

  • Sample

    250130-y55xfa1rc1

  • MD5

    06286414450c45f3aa566001a4d0a38b

  • SHA1

    80cc31e61c1fac6c66e8514365f99d5e980c0672

  • SHA256

    ac4e7757c7dea93f72b25afa4468368064d32a87d6c94c721f8d6d5b4930dea0

  • SHA512

    c8d947e6917f17272207c580638440394ff6fc3c495aa565f6feb0c3695b4d7c58618f736415b2165e4c8a5251228cba254507e8ed30c86d6cf69d995ce41959

  • SSDEEP

    24576:UEfmTNIkv/ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZd:xfotH

Malware Config

Extracted

Family

tofsee

C2

43.231.4.7

lazystax.ru

Targets

    • Target

      2025-01-30_06286414450c45f3aa566001a4d0a38b_mafia

    • Size

      10.3MB

    • MD5

      06286414450c45f3aa566001a4d0a38b

    • SHA1

      80cc31e61c1fac6c66e8514365f99d5e980c0672

    • SHA256

      ac4e7757c7dea93f72b25afa4468368064d32a87d6c94c721f8d6d5b4930dea0

    • SHA512

      c8d947e6917f17272207c580638440394ff6fc3c495aa565f6feb0c3695b4d7c58618f736415b2165e4c8a5251228cba254507e8ed30c86d6cf69d995ce41959

    • SSDEEP

      24576:UEfmTNIkv/ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZd:xfotH

    • Tofsee

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

    • Tofsee family

    • 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