General

  • Target

    a7e009d0499d0ca10d45de951ae30240861e63be91c8a67e6915afb9005d91e1.exe

  • Size

    89KB

  • Sample

    241202-dcdl9s1lcp

  • MD5

    3aec9bee35053fdd8c516a37ce78753f

  • SHA1

    2da9aaff04e06ff540a48a4a8ca0fd389123f291

  • SHA256

    a7e009d0499d0ca10d45de951ae30240861e63be91c8a67e6915afb9005d91e1

  • SHA512

    81b2d4d2b5fa1d137aa059c7409bb5d8408905f09c08f6fbf6b644aeb7d8856ea38ea3435a53667e3c08b0fad526dd875f92acae8b84f56543b2b35757853c4a

  • SSDEEP

    1536:ZF8cw8a6ct0K17CPLaCFh3oKjbKygC63FIf31c6kYBPrO7bzMCC3Mv64fUX8S:ZFtwz0K1+WOV1bKy2+f31yYBPrObMBc2

Malware Config

Extracted

Family

xworm

C2

127.0.0.1:9191

bay-husband.gl.at.ply.gg:9191

pchome.netbird.cloud:9191

code-practitioner.gl.at.ply.gg:9191

Attributes
  • Install_directory

    %AppData%

  • install_file

    WebRuntime.exe

Targets

    • Target

      a7e009d0499d0ca10d45de951ae30240861e63be91c8a67e6915afb9005d91e1.exe

    • Size

      89KB

    • MD5

      3aec9bee35053fdd8c516a37ce78753f

    • SHA1

      2da9aaff04e06ff540a48a4a8ca0fd389123f291

    • SHA256

      a7e009d0499d0ca10d45de951ae30240861e63be91c8a67e6915afb9005d91e1

    • SHA512

      81b2d4d2b5fa1d137aa059c7409bb5d8408905f09c08f6fbf6b644aeb7d8856ea38ea3435a53667e3c08b0fad526dd875f92acae8b84f56543b2b35757853c4a

    • SSDEEP

      1536:ZF8cw8a6ct0K17CPLaCFh3oKjbKygC63FIf31c6kYBPrO7bzMCC3Mv64fUX8S:ZFtwz0K1+WOV1bKy2+f31yYBPrObMBc2

    • 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

    • 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