Overview

overview

10

Static

static

1

SystemSys.bat

windows10-2004-x64

10

SystemSys.bat

windows11-21h2-x64

10

Sharing

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General

  • Target
    SystemSys.bat
  • Size 298KB
  • Sample260527-kbabsabv91
  • SHA256 dc1b052dcf3e8b2764e7e918f51d42ccf68c885fd188dee494272d7a4d586eaf
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
xwormexecutionpersistencerattrojan

Malware Config

Targets

    • Target
      SystemSys.bat
    • Size 298KB
    • SHA256 dc1b052dcf3e8b2764e7e918f51d42ccf68c885fd188dee494272d7a4d586eaf
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    executionxwormpersistencerattrojan

    • Detect Xworm Payload

    • Family: Xworm

      Xworm is a remote access trojan written in C#.

      trojanratxworm

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Checks computer location settings

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

    • Executes dropped EXE

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks