General

  • Target
    a7462aee88fd1a2fa23b627c2c42de9c.exe
  • Size 80KB
  • Sample250822-fa1ecsbn2s
  • SHA256 496d7e66ce98f06cab49eba51616c85558556a34682d87c824fd52e6a764a2a4
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • xworm

C2
  • countries-degree.gl.at.ply.gg:21479

Attributes
  • Install_directory

    %ProgramData%

  • install_file

    Windows Security Notification.exe

Targets

    • Target
      a7462aee88fd1a2fa23b627c2c42de9c.exe
    • Size 80KB
    • SHA256 496d7e66ce98f06cab49eba51616c85558556a34682d87c824fd52e6a764a2a4
    • MD5 SHA1 SHA512 SSDEEP
    • Detect Xworm Payload

    • Xworm

      Xworm is a remote access trojan written in C#.

    • Xworm family

    • Command and Scripting Interpreter: PowerShell

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

    • Modifies trusted root certificate store through registry

      A root certificate was added, modified, or removed in the trusted certificate store registry paths.

    • 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

MITRE ATT&CK Enterprise v16

Tasks