General

  • Target
    2026-08-02_ac9d8f9ad1be4616864cadea3f5da201_elex_maze_rhadamanthys_stealc_stop
  • Size 12.0MB
  • Sample260802-c888dacj2y
  • SHA256 9a1695ed3ffb0c9ccecdc1b6561e48252b84e7c720a53e0e9400438bb219f7c0
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • tofsee

C2
  • vanaheim.cn

  • jotunheim.name

Targets

    • Target
      2026-08-02_ac9d8f9ad1be4616864cadea3f5da201_elex_maze_rhadamanthys_stealc_stop
    • Size 12.0MB
    • SHA256 9a1695ed3ffb0c9ccecdc1b6561e48252b84e7c720a53e0e9400438bb219f7c0
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: Tofsee

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

    • Windows security bypass

    • Modifies Windows Firewall

    • Sets service image path in registry

      This determines the executable launched when a service starts. It can be used to establish persistence.

    • Checks computer location settings

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

    • Creates new service(s)

    • Deletes itself

    • Executes dropped EXE

    • Stops running service(s)

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks