General

  • Target
    6440b018dd826987f564cdcc56ffb8cd0a7b3bdfbe3c301c0119964991529f26
  • Size 312KB
  • Sample260729-jg5jfaybrc
  • SHA256 6440b018dd826987f564cdcc56ffb8cd0a7b3bdfbe3c301c0119964991529f26
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • xworm

Version
  • 5.0

C2
  • 2.58.201.152:5050

Mutex
  • wJVG1YiGmqKzFVG8

Attributes
  • Install_directory

    %AppData%

  • install_file

    XWormClient.exe

aes.plain

Targets

    • Target
      New Order 115362.js
    • Size 863KB
    • SHA256 030d55a03f0bbfd3db5f485dd742d3d2164df84f543841b65be90772691fa875
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detect Xworm Payload

    • Family: Xworm

      Xworm is a remote access trojan written in C#.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • 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.

    • Executes dropped EXE

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks