General

  • Target
    2026-08-30_6f3f8cc7490c11cf5454e73d393ae796_elex_ramnit_redline-stealer_rhadamanthys_smoke-loader_stop_tofsee
  • Size 591KB
  • Sample260830-vctrxswdjc
  • SHA256 c87136b1424c8ebc73059681719c6649523c5f716508e9e43a0813a16c82db8b
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-30_6f3f8cc7490c11cf5454e73d393ae796_elex_ramnit_redline-stealer_rhadamanthys_smoke-loader_stop_tofsee
    • Size 591KB
    • SHA256 c87136b1424c8ebc73059681719c6649523c5f716508e9e43a0813a16c82db8b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: Ramnit

      Ramnit is a versatile family that holds viruses, worms, and Trojans.

    • Detects Windows executables referencing non-Windows User-Agents

    • Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion

    • Detects executables embedding registry key / value combination indicative of disabling Windows Defen

    • UPX dump on OEP (original entry point)

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v16

Tasks