Extracted

• • Target

    http://rbxexecs.free.nf

  Score

  10^/10

  xwormdefense_evasiondiscoveryexecutionrattrojan

  • Detect Xworm Payload

  • UAC bypass

    defense_evasiontrojan

  • Windows security bypass

    defense_evasiontrojan

  • Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • Xworm family

    xworm

  • Looks for VirtualBox Guest Additions in registry

    defense_evasion

  • Command and Scripting Interpreter: PowerShell

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

    execution

  • Looks for VMWare Tools registry key

    defense_evasion

  • Checks BIOS information in registry

    BIOS information is often read in order to detect sandboxing environments.

  • Checks computer location settings

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

  • Drops startup file

  • Executes dropped EXE

  • Windows security modification

    defense_evasiontrojan

  • Checks whether UAC is enabled

    defense_evasiontrojan

  • Legitimate hosting services abused for malware hosting/C2

  • Maps connected drives based on registry

    Disk information is often read in order to detect sandboxing environments.

  • Suspicious use of SetThreadContext

  behavioral1