Splunk Enterprise Security

How to remove the unwanted threat group and threat category list from the dropdown of the threat activity feed? And also how to remove the data from ip_intel list ?

renjujacob88
Path Finder

HI Splunkers,

In our environment, We have couple of unwanted threat groups and threat category list populated in the drop downs present in the security intelligence threat activity. How to remove them. Please find the screenshot below for the reference

alt text

Just wanted to remove "F" from the threat Group and "undefined" From the threat Category dropdowns.
Also F group has threat feeds added to ip_intel lookup. How to flush data related to certain threat_key?

Need your help

0 Karma

Azeemering
Builder

Threat Categories and Threat Groups on the Threat Artifact dashboard actually are stored in a lookup.

You can remove unwanted entries something like this:

| inputlookup threat_group_intel | search threat_group!="F"
| outputlookup threat_group_intel


With this I am looking for all threatgroups but not threat_group with the value "F"
Next you overwrite the old lookup with the new using outputlookup command.

(Always backup a lookup before you start tinkering with it)

0 Karma
Get Updates on the Splunk Community!

Introducing Ingest Actions: Filter, Mask, Route, Repeat

WATCH NOW Ingest Actions (IA) is the best new way to easily filter, mask and route your data in Splunk® ...

Splunk Forwarders and Forced Time Based Load Balancing

Splunk customers use universal forwarders to collect and send data to Splunk. A universal forwarder can send ...

NEW! Log Views in Splunk Observability Dashboards Gives Context From a Single Page

Today, Splunk Observability releases log views, a new feature for users to add their logs data from Splunk Log ...