General

  • Target
    https://github.com/operationalguy/silent-XMRig-miner/releases/tag/1.1.2
  • Sample260723-y2lpdswepf

Malware Config

Targets

    • Target
      https://github.com/operationalguy/silent-XMRig-miner/releases/tag/1.1.2
    • Command and Scripting Interpreter: PowerShell

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

    • Downloads MZ/PE file

    • Server Software Component: Terminal Services DLL

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks