Extracted

• • Target
    d38a39571767820341735bc327f1cee15ae73042369e0c54e1fed2c041bbd82d.bin
  • Size 85KB
  • SHA256 d38a39571767820341735bc327f1cee15ae73042369e0c54e1fed2c041bbd82d
  • MD5 f37b24f801e00459d7a73536fa34fd01
  • SHA1 0379868750df02d5c8266bee34616b15f00b11dc
  • SHA512 7a8251c5ad99af6a0e5f45e353cc8d4b7a85852d0297f5fff2f00c86b3d043ac15e89ef7e19ae9b69543fe0a48c0ba9249996898335b732aa4c52ab0f8f172a1
  • SSDEEP 1536:xxGhFn3e3iOjDjL4HQOThqaMbFqpbnjbk+RH6Z8KwVtiOkZBarx:xxGD3384rtYbFq5jbkow8Kw+Oeix
  • TLSH
    T1BE839F1837E94919E1FF5FB02DF57652CA39BB236803D61F24D9428A1623D8CCD416FA
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  discoveryexecutionxwormpersistenceprivilege_escalationrattrojan

  • Detect Xworm Payload

  • Family: Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • Command and Scripting Interpreter: PowerShell

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

    execution

  • Checks computer location settings

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

  • Creates a file in the Startup directory

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

    persistenceprivilege_escalation

  • Executes dropped EXE

  • 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.

    discovery
  behavioral1behavioral2