General

  • Target
    dd3ee79b68a93a69408ebfdbd74f52d0d1cf7e3488c4fc0de6ade895c89723db
  • Size 5.1MB
  • Sample260804-gksypsscqf
  • SHA256 dd3ee79b68a93a69408ebfdbd74f52d0d1cf7e3488c4fc0de6ade895c89723db
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      setup_n0c014.msi
    • Size 5.3MB
    • SHA256 c8224bd90efd81eb267358b1a57995dca80e0919afab8c97840af27c97e4f0f5
    • 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

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • 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