TCP/IP Network Interface Configuration (Part 2)

Vendor Documentation

https://windows-event-explorer.app.elstc.co/publisher/Microsoft-Windows-Iphlpsvc/event/4201/v0

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 Field	LogRhythm Default	LogRhythm Default v2.0
Provider	N/A	<tag2>
EventID	<vmid>	<vmid>
Version	N/A	N/A
Level	<severity>	<severity>
Task	N/A	<vendorinfo>
Opcode	N/A	N/A
Keywords	N/A	<result>
TimeCreated	N/A	N/A
EventRecordID	N/A	N/A
Correlation	N/A	N/A
Execution ProcessID	<processid>	N/A
ThreadID	<session>	N/A
Channel	N/A	N/A
Computer	<dname>	<dname>
Security	<domain> <login>	N/A
ProtocolType	N/A	<protnum>
Interface	<dinterface>	<dinterface>
Address	<dip>	N/A

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 ID	Rule Name	Rule Type	Common Event	Classification
1008314	TCP/IP Network Interface Configuration	Base Rule	Network Interface Changed State	Information
	EVID 4200: Unable To Write NTE Context List	Sub Rule	NETWORK Warning	Warning
	EVID 4201: Network Interface Connected	Sub Rule	Network Interface Changed State To Up	Information

LogRhythm Default v2.0

Regex ID	Rule Name	Rule Type	Common Event	Classification
1012728	V 2.0 : EVID 4201: Iphlpsvc: Interface Not Active	Base Rule	Interface Inactive	Warning