Overview

overview

10

Static

static

10

XWormClient111.exe

windows10-2004-x64

10

XWormClient111.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    XWormClient111.exe
  • Size 111KB
  • Sample260812-xhj6saec89
  • SHA256 7f024ab97b9b646103fcce4b3172c0c4758c8c45c25ced8bf1ccf20af52791e9
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
xwormdiscoveryexecutionpersistenceprivilege_escalationrattrojan

Malware Config

Targets

    • Target
      XWormClient111.exe
    • Size 111KB
    • SHA256 7f024ab97b9b646103fcce4b3172c0c4758c8c45c25ced8bf1ccf20af52791e9
    • 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
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks