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MISP (core software) - Open Source Threat Intelligence and Sharing Platform

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Support: Fetching Suricata rules : unable to filter

VLFrank opened this issue · comments

Support Questions

When trying to fetch suricata rules I am unable to filter on events or tags I always get the rules for everything we have in the MISP .

when I curl on those :
https://MISP/events/nids/suricata/download/11111
https://MISP/events/nids/suricata/download/false/false/test

They both create the same file that has way to much stuff in them .

Any Idea what I am doing wrong ?

MISP version

2.4.188

Operating System

Ubuntu

Operating System version

20.04

PHP version

7.4.33

Browser

No response

Browser version

No response

Relevant log output

No response

Extra attachments

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Code of Conduct

  • I agree to follow this project's Code of Conduct

The thing is Suricata-update ask for an URL that why I have tried that way .

You mean this tool https://github.com/OISF/suricata-update you can specify additional rules (https://github.com/OISF/suricata-update?tab=readme-ov-file#suricata-configuration) and generate those from the ReST API.

The thing is Suricata-update ask for an URL that why I have tried that way .

I used this to send the rules to suricata here i have a timestamp of 7d but you can change it to whatever you want .
https://change_to_your_url/attributes/restSearch/returnFormat:suricata/publish_timestamp:7d

I recommend you to follow this documentaiton it helped me a lot
https://www.circl.lu/doc/misp/automation/

I have solved my Issue by fetching the IOC raw (not as suricata rules) from the API and then putting them in a dataset in suricata .