Knowledge Management

How to extract the values from array?

mcohen13
Loves-to-Learn

I have a field that his elements looks the following:

["bedep","banjori","gameover","dyre","suppobox","necurs","unknown","conficker","kraken","emotet","mirai","virut","ccleaner"]

How can I only extract the names of the threats with "" from the array on a different field?

0 Karma

kamlesh_vaghela
SplunkTrust
SplunkTrust

By using split:

| makeresults 
 | eval name="[\"bedep\",\"banjori\",\"gameover\",\"dyre\",\"suppobox\",\"necurs\",\"unknown\",\"conficker\",\"kraken\",\"emotet\",\"mirai\",\"virut\",\"ccleaner\"]"
 | eval new_name = name
 | rex field=new_name mode=sed "s/\[|\]|\"//g"
 | eval new_name = split(new_name,",")
0 Karma

woodcock
Esteemed Legend

Like this:

| makeresults 
| eval name="[\"bedep\",\"banjori\",\"gameover\",\"dyre\",\"suppobox\",\"necurs\",\"unknown\",\"conficker\",\"kraken\",\"emotet\",\"mirai\",\"virut\",\"ccleaner\"]"
| eval new_name = name
| rex field=new_name mode=sed "s/[\[\]]//g"
| makemv delim="," new_name
| rex field=new_name mode=sed "s/\"//g"
0 Karma

vnravikumar
Champion

Hi

Try this

| makeresults 
| eval name="[\"bedep\",\"banjori\",\"gameover\",\"dyre\",\"suppobox\",\"necurs\",\"unknown\",\"conficker\",\"kraken\",\"emotet\",\"mirai\",\"virut\",\"ccleaner\"]" 
| eval result = replace(name, "\[|\]|\"","") 
| makemv delim="," result
0 Karma
Get Updates on the Splunk Community!

AI for AppInspect

We’re excited to announce two new updates to AppInspect designed to save you time and make the app approval ...

App Platform's 2025 Year in Review: A Year of Innovation, Growth, and Community

As we step into 2026, it’s the perfect moment to reflect on what an extraordinary year 2025 was for the Splunk ...

Operationalizing Entity Risk Score with Enterprise Security 8.3+

Overview Enterprise Security 8.3 introduces a powerful new feature called “Entity Risk Scoring” (ERS) for ...