General

  • Target
    2026-05-06_fc47a3d4a8d8460b382632f989acd5b0_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee
  • Size 12.2MB
  • Sample260506-pp7awsaz3v
  • SHA256 abbbf1436981cc3ae314f00010b1ca10545ad326fa9ec9d9c98e274090c1277d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • tofsee

C2
  • vanaheim.cn

  • jotunheim.name

Targets

    • Target
      2026-05-06_fc47a3d4a8d8460b382632f989acd5b0_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee
    • Size 12.2MB
    • SHA256 abbbf1436981cc3ae314f00010b1ca10545ad326fa9ec9d9c98e274090c1277d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: Tofsee

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

    • 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