Security Interruption-Inventory Management

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About the rule

Rule Type

Advanced

Rule Description

Stopping a file scan before excluding software is an action that can disrupt the normal security process of scanning files for potential threats.

Severity

Critical

Rule Requirement

Criteria

Action1: actionname = "Inventory Schedule Scan Modification" Action2: actionname = "Successful Software Exclusion" AND HOSTNAME = Action1.HOSTNAME Action3: actionname = "Service installed" AND HOSTNAME = Action2.HOSTNAME AND HOSTNAME = Action1.HOSTNAME sequence:Action1 followedby Action2 within 10m followedby Action3 within 10m select Action1.MESSAGE,Action1.HOSTNAME,Action1.USERNAME,Action2.MESSAGE,Action2.HOSTNAME,Action2.USERNAME,Action3.HOSTNAME,Action3.MESSAGE,Action3.DOMAIN,Action3.SERVICEACCOUNT,Action3.SERVICENAME,Action3.OBJECTNAME,Action3.USERNAME,Action3.SECURITYID,Action3.SERVICESTARTUPTYPE,Action3.SERVICETYPE

Detection

Execution Mode

realtime

Log Sources

Miscellaneous