detection-rules VS atomic-red-team

Elastic rule: https://github.com/elastic/detection-rules/blob/main/rules/windows/credential_access_kerberoasting_unusual_process.toml

With regards to alerts, Elastic Security includes a ton of Windows focused detection rules, along with the ability to create custom rules for Windows Events (or any other source).

SIGMA SOCPrime Sigma Sigma Translator Elastic Rules Splunk Rules ThreatHunter Playbook iRedTeam Lolbas Atomic Red Team

Go look at the new [Elastic Detection rules](https://github.com/elastic/detection-rules), find ways to talk about them. May favorite recent one is https://github.com/elastic/detection-rules/issues/1535

You can write your own or look at testing tools like Cytest to ensure that your business goals are met and to ensure your sensors are configured correctly, and ART for attack chains.

I had heard that Falcon Overwatch has a detection for Exfiltration for C2, but I was not able to trigger it using my personal Kali Machine to host a C2 server with https://github.com/cedowens/SimpleC2_Server and then used Atomic Red Team: https://github.com/redcanaryco/atomic-red-team/blob/master/atomics/T1041/T1041.md

Yup what the above said, you can use atomic red https://github.com/redcanaryco/atomic-red-team

Atomic red team have tests that should trigger it, it also has a clear description of what it does and how to clean up afterwards. https://github.com/redcanaryco/atomic-red-team/blob/master/atomics/T1059.001/T1059.001.md suggest that you try obfuscation or cradle.

Dated but still full of goodness. https://github.com/redcanaryco/atomic-red-team/tree/e88a1ea463964839e267dba74ec1cf7bf634ccbf/ARTifacts/Initial_Access

Are you familiar with Atomic Red Team? Many quick & practical sample tests you can often run without much effort or prep work. All tests map to Techniques - a quick way to search through them all at the Tactic level is by searching within the CSV index of all their current tests here (I counted ~50 Collection-related tests just now): https://github.com/redcanaryco/atomic-red-team/blob/master/atomics/Indexes/Indexes-CSV/index.csv

Check out Atomic Red Team’s Redcanary.