General

  • Target

    PrivateCheat.exe

  • Size

    1.7MB

  • Sample

    250119-bx7pqs1rfp

  • MD5

    21b0523a2f28a5b9e67485f15ae66768

  • SHA1

    fa236541f49bc464bbc90c738842783b46c375d5

  • SHA256

    e03b63507efaff9f6b7a50cc018fbd2792879c99723dd14577a5d371324333ce

  • SHA512

    72ba597085dd4ca63de7c6df2018c95693ac4f3c101335d667c4e9f140085f1990ad73c522783771ae34202cd9d04510b6cd2108372afe64ce01d78bb17a428b

  • SSDEEP

    49152:wxtKC/D2aa/g/Kc7+FR2auMPURVLA+1iVKwn0jI2:AtKAqoScMRTkRiVKwn0jI2

Malware Config

Extracted

Family

xworm

C2

127.0.0.1:21252

land-long.gl.at.ply.gg:21252

Attributes
  • Install_directory

    %Userprofile%

  • install_file

    svchost.exe

Targets

    • Target

      PrivateCheat.exe

    • Size

      1.7MB

    • MD5

      21b0523a2f28a5b9e67485f15ae66768

    • SHA1

      fa236541f49bc464bbc90c738842783b46c375d5

    • SHA256

      e03b63507efaff9f6b7a50cc018fbd2792879c99723dd14577a5d371324333ce

    • SHA512

      72ba597085dd4ca63de7c6df2018c95693ac4f3c101335d667c4e9f140085f1990ad73c522783771ae34202cd9d04510b6cd2108372afe64ce01d78bb17a428b

    • SSDEEP

      49152:wxtKC/D2aa/g/Kc7+FR2auMPURVLA+1iVKwn0jI2:AtKAqoScMRTkRiVKwn0jI2

    • 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.

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • 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