General

  • Target

    2025-05-08_07c43afd7fb5302e1a86cfad4954e6df_elex_gcleaner_rhadamanthys_smoke-loader

  • Size

    14.8MB

  • Sample

    250508-hlhd2abn9t

  • MD5

    07c43afd7fb5302e1a86cfad4954e6df

  • SHA1

    155da35cddab2914a209eb6a8659fe4f7001274f

  • SHA256

    bf7ed9b70c4bb885e20bbcdbad7cc098a73ed82b77bf7e14964961a25813a2de

  • SHA512

    61cb81deec4e89d81cee8a47cf8eea4129ab11d67f50d16068fe3d8bee1193c17be539e421010430eb2d168fbea78b9851cf7a5f011b94f33432dd97214d1ee2

  • SSDEEP

    49152:rzzxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxV:rz

Malware Config

Extracted

Family

tofsee

C2

43.231.4.7

lazystax.ru

Targets

    • Target

      2025-05-08_07c43afd7fb5302e1a86cfad4954e6df_elex_gcleaner_rhadamanthys_smoke-loader

    • Size

      14.8MB

    • MD5

      07c43afd7fb5302e1a86cfad4954e6df

    • SHA1

      155da35cddab2914a209eb6a8659fe4f7001274f

    • SHA256

      bf7ed9b70c4bb885e20bbcdbad7cc098a73ed82b77bf7e14964961a25813a2de

    • SHA512

      61cb81deec4e89d81cee8a47cf8eea4129ab11d67f50d16068fe3d8bee1193c17be539e421010430eb2d168fbea78b9851cf7a5f011b94f33432dd97214d1ee2

    • SSDEEP

      49152:rzzxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxV:rz

    • Tofsee

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

    • Tofsee family

    • 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 v16

Tasks

OSZAR »