Please help to identify the following description belonging to which technique in MITRE and the corresponding tactics: BBSRAT has been seen persisting via COM hijacking through replacement of the COM object for MruPidlList <code>{42aedc87-2188-41fd-b9a3-0c966feabec1}</code> or Microsoft WBEM New Event Subsystem <code>{F3130CDB-AA52-4C3A-AB32-85FFC23AF9C1}</code> depending on the system's CPU architecture.