General

  • Target

    заебло.exe

  • Size

    147KB

  • Sample

    240526-1nwzbadb51

  • MD5

    5564cabd0a4507eab2361da606eef877

  • SHA1

    f8157479222fa2596fe95d3285f178398cdfd233

  • SHA256

    4d509fb0a36f1ae2991f0e6fb7ec5837d722c426b79178e207fa59fbe1bea547

  • SHA512

    ca059498604f20baa9420b60b3178c76017b73b7dad172f0297524e49976914058fdffea40cd06382011f239fe1bbc02cf87e2a53ec1f5b022fef223cfb9916b

  • SSDEEP

    1536:mkwG3GUN6+lAduF53fFjw8qbLn5vtr/7duc6PQfzOmf+E/IFrMhhlPccil31gYDL:mkIrMPNGbLnX/76MzOmfGMDRyGU

Malware Config

Extracted

Family

xworm

C2

127.0.0.1:53750

involved-delete.gl.at.ply.gg:53750

Attributes
  • Install_directory

    %AppData%

  • install_file

    svchost.exe

Targets

    • Target

      заебло.exe

    • Size

      147KB

    • MD5

      5564cabd0a4507eab2361da606eef877

    • SHA1

      f8157479222fa2596fe95d3285f178398cdfd233

    • SHA256

      4d509fb0a36f1ae2991f0e6fb7ec5837d722c426b79178e207fa59fbe1bea547

    • SHA512

      ca059498604f20baa9420b60b3178c76017b73b7dad172f0297524e49976914058fdffea40cd06382011f239fe1bbc02cf87e2a53ec1f5b022fef223cfb9916b

    • SSDEEP

      1536:mkwG3GUN6+lAduF53fFjw8qbLn5vtr/7duc6PQfzOmf+E/IFrMhhlPccil31gYDL:mkIrMPNGbLnX/76MzOmfGMDRyGU

    • 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

    • Executes dropped EXE

    • Adds Run key to start application

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Enterprise v15

Tasks