General

  • Target
    TROOL VIRUS.exe
  • Size 1.1MB
  • Sample260417-nmacpsft4z
  • SHA256 42b97532cd86de122c2dde5d9eeeb176adbe4be9cb3b5afe94f0876ce8e0d3d9
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      TROOL VIRUS.exe
    • Size 1.1MB
    • SHA256 42b97532cd86de122c2dde5d9eeeb176adbe4be9cb3b5afe94f0876ce8e0d3d9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Command and Scripting Interpreter: PowerShell

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

    • Disables Task Manager via registry modification

    • Checks computer location settings

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

    • Executes dropped EXE

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks