Splunk Search

how to search for event matching lookup table

7ryota
Explorer

hi, i a total newbie

i need to do a search in splunk matching the domain in my lookup table (master_lookup.csv)

my table have the columns

indicators, published_date , last_update, labels

my index is below

((index=bcoat_logs AND sourcetype=bluecoat:proxysg:access:file ) OR (index=nanolog_906062_zscaler AND sourcetype=zscalernss-web))

how do i have the output when it match the indicators

my desired output will include
_time, indicators, published_date , last_update, labels

Labels (1)
0 Karma

7ryota
Explorer

indicators

 

0 Karma

ITWhisperer
SplunkTrust
SplunkTrust
((index=bcoat_logs AND sourcetype=bluecoat:proxysg:access:file ) OR (index=nanolog_906062_zscaler AND sourcetype=zscalernss-web))
| lookup master_lookup.csv indicators
| table _time, indicators, published_date , last_update, labels
0 Karma

7ryota
Explorer

the indicator is extract match?

connect.facebook.net is inside my csv file

will it be a able to search for facebook.net

0 Karma

ITWhisperer
SplunkTrust
SplunkTrust

It depends on your lookup definition - there are some advanced options available

ITWhisperer_0-1646211104242.png

 

0 Karma

ITWhisperer
SplunkTrust
SplunkTrust

What field or fields are you using from your index to lookup data in your lookup table?

0 Karma
Get Updates on the Splunk Community!

Routing logs with Splunk OTel Collector for Kubernetes

The Splunk Distribution of the OpenTelemetry (OTel) Collector is a product that provides a way to ingest ...

Welcome to the Splunk Community!

(view in My Videos) We're so glad you're here! The Splunk Community is place to connect, learn, give back, and ...

Tech Talk | Elevating Digital Service Excellence: The Synergy of Splunk RUM & APM

Elevating Digital Service Excellence: The Synergy of Real User Monitoring and Application Performance ...