Extracted

• • Target

    SU.exe

  • Size

    1.2MB

  • MD5

    2a64aeb7b7cf578a9ad7be1d385d7be7

  • SHA1

    476ebae30ae090a7d3bf9a95284beb3531136915

  • SHA256

    aa34e679921b3d50f6f0ace51bb251ce69ccbcbcc8355fa3ca3557c3e278b196

  • SHA512

    5bfa25235b47e0276532a21e93d7135ab9938c755d4ca1b7647dd1388ba8ed01b6f986c989bf806a939caff7154c0b36ecf78bf22f19e9b9d834e2381bcdf988

  • SSDEEP

    24576:ikGNQ//5PPhGNV4AiaaObfIg8+KUctYM:9GNm/5XhG34AiROTb8+KUct

  Score

  10^/10

  xwormdiscoveryevasionexecutionpersistenceratthemidatrojan

  • Detect Xworm Payload

  • Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • 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.

  • Executes dropped EXE

  • Themida packer

    Detects Themida, an advanced Windows software protection system.

    themida

  • Adds Run key to start application

    persistence

  • Checks whether UAC is enabled

    evasiontrojan

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  behavioral1