General

  • Target
    2026-11-02_679557a6832817f6aade9fa5a9cb10ce_amadey_elex_smoke-loader
  • Size 10.5MB
  • Sample261103-j36cvszyfs
  • SHA256 e9ec7a74c57ce28cdddfc71904d42546291581dab22e6ebab2513a8cc6d7b30f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • tofsee

C2
  • quadoil.ru

  • lakeflex.ru

Targets

    • Target
      2026-11-02_679557a6832817f6aade9fa5a9cb10ce_amadey_elex_smoke-loader
    • Size 10.5MB
    • SHA256 e9ec7a74c57ce28cdddfc71904d42546291581dab22e6ebab2513a8cc6d7b30f
    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks