Resubmissions

09/11/2024, 01:15

241109-bmek7swqck10

09/11/2024, 00:44

241109-a3vrpawmfk8

08/11/2024, 23:39

241108-3ng69ssdrf8

08/11/2024, 23:13

241108-27ed2ssbpj8

08/11/2024, 22:39

241108-2kx8mstphl7

General

  • Target
    https://arena-wars.pages.dev
  • Sample241108-3ng69ssdrf

Malware Config

Targets

    • Target
      https://arena-wars.pages.dev
    • Downloads MZ/PE file

    • Uses browser remote debugging

      Can be used control the browser and steal sensitive information such as credentials and session cookies.

    • Checks computer location settings

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

    • Drops startup file

    • 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

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Checks installed software on the system

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

    • Enumerates processes with tasklist

MITRE ATT&CK Enterprise v15

Tasks