General

  • Target
    https://cdn.discordapp.com/attachments/1554592920567554128/1554876382545449040/HexionZipUnzipThis.zip?backend=b2&ex=6abe7af9&is=6abd2979&hm=0b322b03486a75c2daf7960401b706160338d65d34ce69d7f4375d948439185d&
  • Sample260930-ss86fabe26

Malware Config

Targets

    • Target
      https://cdn.discordapp.com/attachments/1554592920567554128/1554876382545449040/HexionZipUnzipThis.zip?backend=b2&ex=6abe7af9&is=6abd2979&hm=0b322b03486a75c2daf7960401b706160338d65d34ce69d7f4375d948439185d&
    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Downloads MZ/PE 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

    • Modifies system executable filetype association

    • Checks installed software on the system

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

    • Enumerates connected drives

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks