Extracted

• • Target

    boot.bat

  • Size

    410KB

  • MD5

    d87efb4cf8da07e1956944f23313bb5b

  • SHA1

    929203873eaf41e02377a26e1ef4db8a88d37696

  • SHA256

    f3d0b86b5b93ff36ccb01f326eae7b612a3016c6d570478de2211d01d2e39cbd

  • SHA512

    d726064d2833f4ee4a52dc85515f6dd471e72acd53d2576916313a0aaa224e199ba56cdf6fbd5fe4b21be62ab38779adc1b977b333971f160ac8cf3e26ba952a

  • SSDEEP

    12288:xpWbCqT4gUVKkPSmSZ+XPk6V4mzYWQvKMbGt:xkGqTjURpXPkAUvvKMit

  Score

  10^/10

  xwormexecutionpersistencerattrojan

  • Detect Xworm Payload

  • Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • Blocklisted process makes network request

  • Command and Scripting Interpreter: PowerShell

    Run Powershell and hide display window.

    execution

  • Command and Scripting Interpreter: PowerShell

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

    execution

  • Checks computer location settings

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

  • Drops startup file

  • Executes dropped EXE

  • Adds Run key to start application

    persistence

  • Looks up external IP address via web service

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

  • Drops file in System32 directory

  behavioral1behavioral2behavioral3