Splunk Search

Problem with a macro

fdevera
Path Finder

`get_seclabel(host,"domain_controller","-90d")`

Macro expanded:

| inputlookup sec_label where (label="domain_controller" type="host" last_updated>=1585079881.000000)

 

In the input lookup there are the following columns: label, type, and value. The results of this lookup give me everything that is a domain controller.  I'm trying to exclude anything that matches in the value column so I'm using this in a search but it's not excluding the list properly:

NOT
[| `get_seclabel(host,"domain_controller","-90d")`

I still see NADC01 as a returned value in my search even though I'm excluding it here. Any idea what I'm doing wrong?

0 Karma
1 Solution

anilchaithu
Builder

@fdevera 

I assume you are using the inputlookup as subsearch. Please output the field required from the lookup like here

NOT
[| `get_seclabel(host,"domain_controller","-90d")` | fileds value ]

and match the field name to the field name in main search. If it is host, rename value to host

NOT
[| `get_seclabel(host,"domain_controller","-90d")` | fileds value |  rename value as host]

 

Hope this helps

View solution in original post

anilchaithu
Builder

@fdevera 

I assume you are using the inputlookup as subsearch. Please output the field required from the lookup like here

NOT
[| `get_seclabel(host,"domain_controller","-90d")` | fileds value ]

and match the field name to the field name in main search. If it is host, rename value to host

NOT
[| `get_seclabel(host,"domain_controller","-90d")` | fileds value |  rename value as host]

 

Hope this helps

anilchaithu
Builder

if this helps an upvote would be appreciated

Get Updates on the Splunk Community!

Fun with Regular Expression - multiples of nine

Fun with Regular Expression - multiples of nineThis challenge was first posted on Slack #regex channel ...

[Live Demo] Watch SOC transformation in action with the reimagined Splunk Enterprise ...

Overwhelmed SOC? Splunk ES Has Your Back Tool sprawl, alert fatigue, and endless context switching are making ...

What’s New & Next in Splunk SOAR

Security teams today are dealing with more alerts, more tools, and more pressure than ever.  Join us on ...