General

  • Target

    https://multichannellogistics-my.sharepoint.com:443/:o:/g/personal/wayne_multichannellogistics_co_uk/EjAsJBZTcGlMpbnSlWgMvZoB0Stlv-xQ2K88_cwOMscvJg?e=5%3acqyvYy&at=9

  • Sample

    230125-myhb1sfg67

Malware Config

Targets

    • Target

      https://multichannellogistics-my.sharepoint.com:443/:o:/g/personal/wayne_multichannellogistics_co_uk/EjAsJBZTcGlMpbnSlWgMvZoB0Stlv-xQ2K88_cwOMscvJg?e=5%3acqyvYy&at=9

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Modifies Installed Components in the registry

    • Registers COM server for autorun

    • Sets file execution options in registry

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • 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.

    • Checks whether UAC is enabled

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

MITRE ATT&CK Matrix

Command and Control

    Credential Access

    Execution

      Exfiltration

        Impact

          Initial Access

            Lateral Movement

              Privilege Escalation

                Tasks