Extracted

• • Target

    2334c6e252a91c0f07e1bce7e9d9d486485a807d2fa9b802fe411589e26e6682.exe

  • Size

    1.8MB

  • MD5

    515af9bc42296d2a4012945a78fc522c

  • SHA1

    338c84bdf575e7ddcb3280269cb26502d9ceabc6

  • SHA256

    2334c6e252a91c0f07e1bce7e9d9d486485a807d2fa9b802fe411589e26e6682

  • SHA512

    e1dbeb4ac29c99bb6c1de83fe97a5119749837b22e0aa98242ac54e1b729a2b380d86457a9268d21610a63fde1b70b05f48deca316976a1e96fc540f3d219a60

  • SSDEEP

    49152:MPmiqmEQ+gM0zmOEULu1rnhgR8tub1xBEXFe3IsSN:6X+7sm9Dg2dXFMJw

  Score

  10^/10

  xwormdiscoveryevasionexecutionpersistencerattrojan

  • Detect Xworm Payload

  • Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • Xworm family

    xworm

  • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    evasion

  • Command and Scripting Interpreter: PowerShell

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

    execution

  • 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

  • Identifies Wine through registry keys

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    evasion

  • Adds Run key to start application

    persistence

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  behavioral1behavioral2