General

  • Target
    14d5909a15cfdeca6791c538a38bbe859c061325f2e1127f8259184c1829ed70
  • Size 9.3MB
  • Sample260729-snmrmsae28
  • SHA256 14d5909a15cfdeca6791c538a38bbe859c061325f2e1127f8259184c1829ed70
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      Install_28n023.msi
    • Size 9.5MB
    • SHA256 35581953779fb84c3aa498328e4947e08d523861110ae80c39b47b39a23f6627
    • 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