General

  • Target
    https://trackingservice.monday.com/tracker/link?token=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJvcmlnaW5hbFVybCI6Imh0dHBzOi8vYWxwbmllY2FwaXRhbC5hdS9mbGllcyIsImVtYWlsSWQiOiJkOWE5NWNmNy02YTczLTQxNTUtYTBiNi05OGE0MDI1NDdlM2EiLCJpYXQiOjE3ODM0NjQ2NDN9.ka_Ev2FwM0_Jig9dmF7-7j-PpdVee3MMp_9g2E3QPiQ&r=use1
  • Sample260727-srcqvawthv

Malware Config

Targets

    • Target
      https://trackingservice.monday.com/tracker/link?token=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJvcmlnaW5hbFVybCI6Imh0dHBzOi8vYWxwbmllY2FwaXRhbC5hdS9mbGllcyIsImVtYWlsSWQiOiJkOWE5NWNmNy02YTczLTQxNTUtYTBiNi05OGE0MDI1NDdlM2EiLCJpYXQiOjE3ODM0NjQ2NDN9.ka_Ev2FwM0_Jig9dmF7-7j-PpdVee3MMp_9g2E3QPiQ&r=use1
    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Downloads MZ/PE file

    • Sets service image path in registry

      This determines the executable launched when a service starts. It can be used to establish persistence.

    • Checks computer location settings

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

    • ConnectWise ScreenConnect remote access tool

      ConnectWise ScreenConnect is a remote desktop tool that can be used as a backdoor.

    • 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

    • Enumerates connected drives

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

    • Boot or Logon Autostart Execution: Authentication Package

      Suspicious Windows Authentication Registry Modification.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks