General

  • Target
    Installer-1.0.9.exe
  • Size 9.8MB
  • Sample260814-ysmkbsbg28
  • SHA256 6c1bfdb571e85b8a1e0566f008f9eef8dab6baa4088a48d3b9c7ea9c7e9bfd9a
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      Installer-1.0.9.exe
    • Size 9.8MB
    • SHA256 6c1bfdb571e85b8a1e0566f008f9eef8dab6baa4088a48d3b9c7ea9c7e9bfd9a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • 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.

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks whether UAC is enabled

    • Drops desktop.ini file(s)

    • Network Share Discovery

      Attempt to gather information on host network.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks