General

  • Target
    2026-08-08_b74940e942e3aa4c8e16a54ac626a08a_amadey_elex_njrat_redline-stealer_rhadamanthys_smoke-loader_stop_tofsee
  • Size 11.5MB
  • Sample260808-dcn31a1ygs
  • SHA256 9d6bb215dfd42e39261d86303a768fa3318762ae53b0fb3d1373ef0a8b516d2d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • tofsee

C2
  • svartalfheim.top

  • jotunheim.name

Targets

    • Target
      2026-08-08_b74940e942e3aa4c8e16a54ac626a08a_amadey_elex_njrat_redline-stealer_rhadamanthys_smoke-loader_stop_tofsee
    • Size 11.5MB
    • SHA256 9d6bb215dfd42e39261d86303a768fa3318762ae53b0fb3d1373ef0a8b516d2d
    • 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