infrastructure

infrastructure rule

Title	Tags
administrators may access these files for initial setup or troubleshooting. limited in most environments. tune as needed.	T1003.008 t1005 infrastructure splunk
administrators may use this command when installing third party vibs. tune as needed.	t1562 infrastructure splunk
administrators may use this command when troubleshooting. tune as needed.	t1005 t1082 T1673 infrastructure splunk
false positives may occur. it is recommended to fine-tune okta settings and the analytic to ensure high fidelity. adjust the risk score as necessary.	t1078.004 infrastructure splunk
fidelity of this is high as okta is specifying malicious infrastructure. filter and modify as needed.	t1078.001 t1556 infrastructure splunk
limited false positives in most environments after initial setup, however tune as needed.	t1078 t1098 infrastructure splunk
limited false positives in most environments, however tune as needed.	t1059 t1070 t1110 t1499 t1529 t1562 t1562.001 t1562.003 t1562.004 T1601.001 T1673 infrastructure splunk
limited false positives in most environments, however tune as needed. administrators may use the root account for troubleshooting or initial user creation.	t1078 infrastructure splunk
limited false positives in most environments, however tune as needed. some administrators may use ssh for troubleshooting.	t1021.004 infrastructure splunk
new local accounts being created in esxi is rare in most environments. tune as needed.	t1078 t1098 t1136.001 infrastructure splunk
none currently known	t1200 t1498 T1557.002 infrastructure splunk
some third party vendor vibs or patches may require the force option.	T1505.006 infrastructure splunk
this search might be prone to high false positives if dhcp snooping has been incorrectly configured or in the unlikely event that the dhcp server has been moved to another network interface.	t1200 t1498 t1557 infrastructure splunk
this search might be prone to high false positives if dhcp snooping or arp inspection has been incorrectly configured, or if a device normally sends many arp packets (unlikely).	t1200 t1498 T1557.002 infrastructure splunk
this search might be prone to high false positives if you have malfunctioning devices connected to your ethernet ports or if end users periodically connect physical devices to the network.	t1200 t1498 T1557.002 infrastructure splunk
this search might be prone to high false positives. please consider this when conducting analysis or investigations. authorized devices may be detected as unauthorized. if this is the case, verify the mac address of the system responsible for the false positive and add it to the assets and identity framework with the proper information.	infrastructure splunk
this search will also report any legitimate attempts of software downloads to network devices as well as outbound ssh sessions from network devices.	T1542.005 infrastructure splunk
this search will return false positives for any legitimate traffic captures by network administrators.	T1020.001 t1200 t1498 infrastructure splunk