General

  • Target
    SecuriteInfo.com.Win32.PWSX-gen.24441.7577.exe
  • Size 551KB
  • Sample240710-ak16rawfrc
  • SHA256 5251566d0b8a27c5399efb9e5298c1c50fda246e3f15c8ebccf7d21282edede3
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • xworm

Version
  • 3.1

C2
  • rwanco.duckdns.org:1515

Attributes
  • Install_directory

    %AppData%

  • install_file

    USB.exe

Targets

    • Target
      SecuriteInfo.com.Win32.PWSX-gen.24441.7577.exe
    • Size 551KB
    • SHA256 5251566d0b8a27c5399efb9e5298c1c50fda246e3f15c8ebccf7d21282edede3
    • MD5 SHA1 SHA512 SSDEEP
    • Detect Xworm Payload

    • Xworm

      Xworm is a remote access trojan written in C#.

    • Command and Scripting Interpreter: PowerShell

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

    • Checks computer location settings

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

    • Drops startup file

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks