Extracted

• • Target

    yke.exe

  • Size

    16.8MB

  • MD5

    2971c9858f9e94a07bd1b28b5aa6fe5e

  • SHA1

    a4fb4dee0bcffddbecd2c92a4395dbbdde7ae1ff

  • SHA256

    9a3218bd2e4559b2c6b178c27cb82b458c7e2f11100020d691c8c51e900e573e

  • SHA512

    78225d678a99780db4dea6c07087455812bd87a19d7a3454280a8f3cfacadf8f34aa3e1797691740751cc00af374248dc51318b3033927ac519c2c5bc0e5edd6

  • SSDEEP

    393216:ilcMFzYch/5ChO7IBhgOXSrKWv/C4ffpANVoUuWa:4cMFz/IzgOCZoNV2W

  Score

  10^/10

  xwormdiscoveryexecutionpersistencerattrojan

  • Detect Xworm Payload

  • Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • Xworm family

    xworm

  • 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.

  behavioral1