Overview

overview

10

Static

static

10

XWormClient.exe

windows10-2004-x64

10

XWormClient.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    XWormClient.exe
  • Size 107KB
  • Sample260718-a4pxtsay5p
  • SHA256 da82d570b5aabbf99226cbc9ee5f8426c1dfc5592c11a97fd777d42c1017b0c6
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
xwormexecutionpersistencerattrojan

Malware Config

Targets

    • Target
      XWormClient.exe
    • Size 107KB
    • SHA256 da82d570b5aabbf99226cbc9ee5f8426c1dfc5592c11a97fd777d42c1017b0c6
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    executionxwormpersistencerattrojan

    • 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.

    • Drops startup file

    • Executes dropped EXE

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks