Resubmissions

30/09/2026, 14:48

260930-r6wxlatx7m10

30/09/2026, 14:44

260930-r4cqyaac5210

General

  • Target
    2026-09-29_fd28025154e52ac480ac5e5884fc3ce1_amadey_elex_rhadamanthys_smoke-loader_stealc
  • Size 10.5MB
  • Sample260930-r4cqyaac52
  • SHA256 a58893b19c2ed76aa613d16eb67e693b3828024a38c37f01652f2f8fde9fa17d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • tofsee

C2
  • vanaheim.cn

  • jotunheim.name

Targets

    • Target
      2026-09-29_fd28025154e52ac480ac5e5884fc3ce1_amadey_elex_rhadamanthys_smoke-loader_stealc
    • Size 10.5MB
    • SHA256 a58893b19c2ed76aa613d16eb67e693b3828024a38c37f01652f2f8fde9fa17d
    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks