Extracted

• • Target

    $phantomClient.bat

  • Size

    278KB

  • MD5

    c7f70f6597b99690acab02390af9a913

  • SHA1

    ec989e5b37d4d9bf56d9b330ed97826313ae3255

  • SHA256

    f07d66adf106785f59920963b5c928dfd5a16774ab476f262135bc3c2cd58590

  • SHA512

    991f4c36731dea73455da9a81185af01fb54cda915b5632edbc3f2251648745e47fd09b21d6548dcae170b1bfcf470b89f311cefc6733013be23667b31ae036b

  • SSDEEP

    6144:3LDqmpofOLfpSCTvwLEbxm1/zGfAaWK6NY8M2PZaNSRw4ia:bDqmpofOLfh73KqltvChaivL

  Score

  10^/10

  xwormdefense_evasionexecutionpersistencerattrojan

  • Detect Xworm Payload

  • Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • Xworm family

    xworm

  • Blocklisted process makes network request

  • Command and Scripting Interpreter: PowerShell

    Run Powershell and hide display window.

    execution

  • Checks computer location settings

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

  • Drops startup file

  • Indicator Removal: Clear Windows Event Logs

    Clear Windows Event Logs to hide the activity of an intrusion.

    defense_evasion

  • 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

  behavioral1