General

  • Target
    Widows.bat
  • Size 6.9MB
  • Sample261113-brdjpsyw4l
  • SHA256 8d5a60f512e66b157af5648aff6f359f61808ddfe23a08e0948992d53b497c2a
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      Widows.bat
    • Size 6.9MB
    • SHA256 8d5a60f512e66b157af5648aff6f359f61808ddfe23a08e0948992d53b497c2a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Deletes Windows Defender Definitions

      Uses mpcmdrun utility to delete all AV definitions.

    • Command and Scripting Interpreter: PowerShell

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

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Disables one or more Microsoft Defender components

      Uses the Powershell Set-MpPreference cmdlet to disable one or more Microsoft Defender components.

    • Loads dropped DLL

    • Looks up external IP address via web service

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

    • Discovers running processes

      Running process information can be used to identify security tools or plan follow-on actions.

    • UPX packed file

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

    • Target
      �����t.pyc
    • Size 1KB
    • SHA256 cb4c3a1f5f09bbf40027f33bc3d2950fd19e68f500a540ec90bfbea6f1f7a958
    • MD5 SHA1 SHA512 TLSH
    Score
    1/10

MITRE ATT&CK Enterprise v16

Tasks