Domain checker playbook

[ELaufer]

Has anyone written a playbook that would check the age of a domain, say via it's Whois creation date, and then do a task?*

*Originally contributed to dfircommunity.slack.com #playbooks channel by SteveC on Friday, May 15th, 2020 at 3:11 pm

[GShriki]

You will need to use an integration that returns the domain age. Look at "DomainTools Iris" which does that exactly. The integration also allow you to set a "young" domain threshold so anything created within that time will be marked as suspicious.

This is done using the "domain" command which is the generic command to enrich domains. That command is already used by the built-in playbook Domain Enrichment - Generic v2, so you can simply use that playbook with the integration for that use case

[dbaumstein]

Have a look at this recently released playbooks

These are TIM playbooks but can be easily modified for non TIM use case

 https://xsoar.pan.dev/docs/reference/playbooks/tim---process-domain-age-with-whois

https://xsoar.pan.dev/docs/reference/playbooks/tim---process-domain-registrant-with-whois

https://xsoar.pan.dev/docs/reference/playbooks/tim---process-domains-with-whois

[Abbeyy]

Scrapebox has a nice domain availability checker built it. It can check 500 domains in about 2 minutes.