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EVID 18 : Named Pipe Connected (Sysmon 8/9/10)

Event Details

Event TypePipeEvent (Pipe Connected)
Event Description18 : Logs when a named pipe connection is made between a client and a server.
Event ID18

Log Fields and Parsing

This section details the log fields available in this log message type, along with values parsed for both LogRhythm Default and LogRhythm Default v2.0 policies. A value of "N/A" (not applicable) means that there is no value parsed for a specified log field.

Log FieldLogRhythm DefaultLogRhythm Default v2.0
ProviderN/A N/A
EventID<vmid><vmid>
VersionN/A N/A 
Level<severity><severity>
Task<vendorinfo><vendorinfo>
OpcodeN/A N/A 
KeywordsN/A <result>
TimeCreated N/A N/A 
EventRecordIDN/A N/A 
Correlation N/A N/A 
Execution N/A N/A 
ChannelN/A N/A 
Computer<dname><dname>
Security <login>, <domain>N/A 
ProcessGuid<session>N/A 
ProcessId<processid><processid>
PipeName<object>N/A 
Image<subject>, <processpath>, <process><process>
RuleName<policy><policy>

Log Processing Settings

This section details log processing changes made from the LogRhythm Default policy to LogRhythm Default v2.0. In some cases, base rules are broken down into sub-rules to appropriately parse log message types by their event types.

LogRhythm Default

Regex IDRule NameRule TypeCommon EventClassification
1009737EVID 18 : Named Pipe ConnectionBase RuleInterprocess CommunicationInformation

LogRhythm Default v2.0

Regex IDRule NameRule TypeCommon EventClassification
1011217V 2.0 : Pipe Creation/Connection EventsBase RuleObject ModifiedAccess Success
V 2.0 : EVID 17 : Pipe CreatedSub RuleObject CreatedAccess Success
V 2.0 : EVID 18 : Pipe ConnectedSub RuleConnection EnabledInformation
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