General

  • Target
    2026-10-08_f075f546dd45b6b8f342f86afefcf38d_amadey_elex_rhadamanthys_smoke-loader_stealc_tofsee
  • Size 14.7MB
  • Sample261008-1t7yrset7l
  • SHA256 f223ee30bfdef9614319f989bcdfaf5f6bf7b276e16c0d383f4eff0c691766e6
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • tofsee

C2
  • nidavellir.top

  • jotunheim.name

Targets

    • Target
      2026-10-08_f075f546dd45b6b8f342f86afefcf38d_amadey_elex_rhadamanthys_smoke-loader_stealc_tofsee
    • Size 14.7MB
    • SHA256 f223ee30bfdef9614319f989bcdfaf5f6bf7b276e16c0d383f4eff0c691766e6
    • 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