General

  • Target
    www.mxh4h.com_sample.bin
  • Size 2.8MB
  • Sample261023-sy8f4act81
  • SHA256 62543f0cc025ace386b96d74027a411031627f04c8853d15d52abeded419e7d2
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      install.2.0.13.exe
    • Size 30.5MB
    • SHA256 2f08ce706c30bc60844d49b2eee620a2535c2e64afd2ba7c8225c077fe7e20e6
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Windows security bypass

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Indicator Removal: Clear Persistence

      Clear artifacts associated with previously established persistence like scheduletasks on a host.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks