General

  • Target
    Loader.zip
  • Size 16.6MB
  • Sample260730-rhzctaaf52
  • SHA256 16c09ca1d4258c0eab23b121e8a852d840128f393f216464acb126b40f587964
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      Loader/Loader.exe
    • Size 9.4MB
    • SHA256 f53ceeb84e158b967fb26938c0ff22c401b030d25c9ad9815be7a473e6772059
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Modifies Windows Defender notification settings

    • Windows security bypass

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Checks whether UAC is enabled

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Indicator Removal: Clear Persistence

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

MITRE ATT&CK Enterprise v16

Tasks