General

  • Target
    Request for Quotation – Valves.exe
  • Size 784KB
  • Sample250508-hnreqabp31
  • SHA256 8fac642a58b28ce2d0d152bb0dfefc539f85dcbadc6fcd3de2bd9b060b4625c7
  • MD5 SHA1 SHA512 SSDEEP
Score
8/10

Malware Config

Targets

    • Target
      Request for Quotation – Valves.exe
    • Size 784KB
    • SHA256 8fac642a58b28ce2d0d152bb0dfefc539f85dcbadc6fcd3de2bd9b060b4625c7
    • MD5 SHA1 SHA512 SSDEEP
    Score
    8/10
    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Checks computer location settings

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

    • Uses the VBS compiler for execution

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks