General

  • Target
    MAGIX VEGAS Pro v23.0.0.356 (x64).zip
  • Size 854.0MB
  • Sample260804-f2ea7sgl9t
  • SHA256 5bf7313421c6d05708d75654a53e736a89238d34beced4d7d28d3e41d1dd85fa
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      Patch/MAGIX VEGAS Pro v23.0.xxx patch.exe
    • Size 5.0MB
    • SHA256 e73056bd1d1ef44ece0e8bc3a0ec51914a793552315df0e1e1577d6c8ed4980c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detected Nirsoft tools

      Free utilities often used by attackers which can steal passwords, product keys, etc.

    • NirSoft NirCmd

      NirCmd is a lightweight Windows command-line tool for automating system tasks

    • Event Triggered Execution: Image File Execution Options Injection

    • Executes dropped EXE

    • Target
      Setup/Setup.exe
    • Size 658.4MB
    • SHA256 2b7d2e0cecf79a67de90a57870a1bd25d73741db1ea4cd7093581a41009247b4
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Adds Run key to start application

    • Enumerates connected drives

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

    • Event Triggered Execution: Image File Execution Options Injection

    • Checks computer location settings

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

    • Drops file in System32 directory

    • 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.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target
      Update/Update.exe
    • Size 195.7MB
    • SHA256 4fb627f8126c1176e1ccb388c6e19872677e33bd14d1cacda146a20fad31d10a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    6/10
    • Enumerates connected drives

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

    • Checks computer location settings

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

MITRE ATT&CK Enterprise v16

Tasks