DNS Query Request By QuickAssist.EXE
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About the rule
Rule Type
Standard
Rule Description
Detects DNS queries initiated by "QuickAssist.exe" to Microsoft Quick Assist primary endpoint that is used to establish a session.
Severity
Attention
Rule Requirement
Criteria
Action1: actionname = "sa_dns_query" AND PROCESSNAME endswith "\QuickAssist.exe" AND QUERY endswith "remoteassistance.support.services.microsoft.com" select Action1.HOSTNAME,Action1.MESSAGE,Action1.PROCESSNAME,Action1.QUERY,Action1.STATUSCODE,Action1.RESULT
Detection
Execution Mode
realtime
Log Sources
Windows
Author
Muhammad Faisal (@faisalusuf)
