Extracted

• • Target

    Setup.bat

  • Size

    492KB

  • MD5

    334e5ed791deb37c6838e954fda616d9

  • SHA1

    45519a533eedb9a5489b219069725ee884d6a662

  • SHA256

    996e11e2c1ddbb5a16743fafa288e5f554cf31a295b5ff8e705af30fb690ef31

  • SHA512

    88bdeb6930b66a1b86264519441207c81955183dfb5ba58705aaf9fbc2fe258dc8f13b23424596d711090380834a1354a549443d08c31b925b7a0ee9204818fc

  • SSDEEP

    12288:TV1R5Ja3/QZfusZK3VX+1VbQLGwCvn0YGZdRksyp:jtoQ5ZGpIDwCvn0YQRkvp

  Score

  10^/10

  xwormdefense_evasiondiscoveryexecutionpersistencerattrojan

  • Detect Xworm Payload

  • Suspicious use of NtCreateUserProcessOtherParentProcess

  • 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

  • Drops startup file

  • Executes dropped EXE

  • 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

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  behavioral1