Anomalous Behavior Detected

Vendor Documentation

https://www.cisco.com/c/en/us/td/docs/security/ise/syslog/Cisco_ISE_Syslogs/m_SyslogsList.html

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
pri_num	N/A	N/A
time	N/A	N/A
IP address/hostname	N/A	N/A
cat_name	N/A	<vendorinfo>
msg_id	N/A	N/A
total_seg	N/A	N/A
seg_num	N/A	N/A
timestamp	N/A	N/A
sequence_num	N/A	N/A
msg_code	<vmid>	<vmid> <tag1>
msg_sev	<severity>	<severity>
msg_class	N/A	<subject>
msg_text	<subject>	<action>
ConfigVersionId	N/A	N/A
MAC	<smac>	N/A
Mfg	<objecttype>	N/A
Typ	<object>	N/A
Mod	<version>	N/A
Ser	<serialnumber>	N/A
OperatingSystem	N/A	N/A
EndpointCertainityMetric	N/A	N/A
EndpointIPAddress	N/A	<sip>
EndpointCoA	N/A	N/A
EndpointMacAddress	N/A	<smac>
EndpointMatchedPolicy	N/A	N/A
EndpointNADAddress	N/A	N/A
EndpointOUI	N/A	N/A
EndpointPolicy	N/A	<policy>
EndpointProperty	N/A	N/A
AuthenticationIdentityStore	N/A	N/A
AuthenticationMethod	N/A	N/A
DestinationPort	N/A	<dport>
PortalUser.GuestStatus	N/A	N/A
allowEasyWiredSession	N/A	N/A
User-Fetch-StreetAddress	N/A	N/A
PostureExpiry	N/A	N/A
SelectedAccessService	N/A	N/A
NetworkDeviceName	N/A	N/A
User-Fetch-Job-Title	N/A	N/A
DestinationIPAddress	N/A	<dip>
SelectedAuthenticationIdentityStores	N/A	N/A
MessageCode	N/A	<result>
EndPointPolicyID	N/A	N/A
UseCase	N/A	N/A
NAS-Port-Id	N/A	N/A
NAS-Port-Type	N/A	N/A
Response	N/A	<account> <status>
ProfilerServer	N/A	N/A
ProfilerErrorMessage	N/A	<result>
SNMPOIDValue	N/A	N/A
PortalUser.PhoneNumber	N/A	N/A
User-Fetch-Organizational-Unit	N/A	N/A
Key1	N/A	N/A
Key2	N/A	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
1010062	Anomalous Behavior Detected	Base Rule	Suspicious Activity	Suspicious

LogRhythm Default v2.0

Regex ID	Rule Name	Rule Type	Common Event	Classification
1012627	V 2.0 Profiler Event	Base Rule	Diagnostic Information	Information
	V 2.0 EVID 80001 Profiler EndPoint Collection	Sub Rule	Endpoint Profiling Activity	Information
	V 2.0 EVID 80002 Profiler EndPoint Profiling	Sub Rule	Endpoint Profiling Activity	Information
	V 2.0 EVID 80003 Profiler Probe Fail	Sub Rule	Probing Failure	Error
	V 2.0 EVID 80004 Profiler Performance Counters	Sub Rule	General Information Log Message	Information
	V 2.0 EVID 80005 Profiler Exception Action Exec.	Sub Rule	General Information Log Message	Information
	V 2.0 EVID 80006 Profiler Change Auth Request	Sub Rule	Authorization Request Received	Other Audit
	V 2.0 EVID 80007 Profiler SNMP Request Sent	Sub Rule	General SNMP Information	Information
	V 2.0 EVID 80008 Profiler Receive SNMP Response	Sub Rule	General SNMP Information	Information
	V 2.0 EVID 80009 Profiler SNMP Request Failure	Sub Rule	General SNMP Information	Information
	V 2.0 EVID 80010 Profiler DNS Request Sent	Sub Rule	DNS Request	Network Traffic
	V 2.0 EVID 80013 Profiler EndPoint Feed Profiling	Sub Rule	Endpoint Profiling Activity	Information
	V 2.0 EVID 80014 Profiler EndPoint Purge	Sub Rule	Endpoint Profiling Activity	Information
	V 2.0 EVID 80015 Profiler Queue Size Limit Reach	Sub Rule	Endpoint Profiling Activity	Information
	V 2.0 EVID 80016 Anomalous Behavior Detected	Sub Rule	General Information Log Message	Information