General

  • Target
    89dde821c9a2435b5c800ba381a1b80f949642760e23583c35c2132c071457d9.exe
  • Size 880KB
  • Sample260810-rfpqlazgne
  • SHA256 89dde821c9a2435b5c800ba381a1b80f949642760e23583c35c2132c071457d9
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      89dde821c9a2435b5c800ba381a1b80f949642760e23583c35c2132c071457d9.exe
    • Size 880KB
    • SHA256 89dde821c9a2435b5c800ba381a1b80f949642760e23583c35c2132c071457d9
    • 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 to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • 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