General

  • Target
    71bd4e3b1cdccb72a6506bfbb47e15b279f1273a155de47277937930e6ffe411
  • Size 5.1MB
  • Sample260802-jh8x9axepe
  • SHA256 71bd4e3b1cdccb72a6506bfbb47e15b279f1273a155de47277937930e6ffe411
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      install_s0up012.msi
    • Size 5.3MB
    • SHA256 fa5cea636fe145ef7cf123eac4d91c2fe4c43d315438ecdacd20fa6e46b24faa
    • 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

    • Modifies file permissions

    • 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