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Resubmissions

20/07/2024, 19:26

240720-x5mkesxgjk 9

20/07/2024, 19:25

240720-x5evksxfrr 1

20/07/2024, 19:25

240720-x43v1sxfrn 1

20/07/2024, 19:24

240720-x4pndswcrb 1

20/07/2024, 19:20

240720-x2kawsxfqn 8

General

  • Target

    https://mega.nz/file/ZyEnEKQZ#Sv048IJySKlvq44CpWJWZPADFkfzqKJxqYXab5vEhXk

  • Sample

    240720-x5mkesxgjk

Malware Config

Targets

    • Target

      https://mega.nz/file/ZyEnEKQZ#Sv048IJySKlvq44CpWJWZPADFkfzqKJxqYXab5vEhXk

    • Enumerates VirtualBox DLL files

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Downloads MZ/PE file

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

    • 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

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v15

Tasks