topic Re: Azure Monitor Active Directory via Event Hub in All Apps and Add-ons

Azure Monitor Active Directory via Event Hub

sumitkathpal292 — Mon, 17 Jun 2019 03:57:41 GMT

Hi All,

Anyone successful able to pull the logs (Sign-in and Audit logs) of Active Directory via Azure Event Hub. If yes which method you follow.

Any other recommendation method. Thanks in advance

jconger — Mon, 17 Jun 2019 16:37:52 GMT

Yes. Here's how:

Install the Azure Monitor Add-on https://github.com/Microsoft/AzureMonitorAddonForSplunk/wiki (don't forget to get the node.js and Python dependencies)
Setup all your Azure stuff (Event Hubs, Azure AD applications, Key Vault, SPNs)
- Easy way = run a script -> https://github.com/microsoft/AzureMonitorAddonForSplunk/tree/master/scripts
- Manual way = https://www.splunk.com/blog/2018/04/20/splunking-microsoft-azure-monitor-data-part-1-azure-setup.html
Send your Azure AD sign-in and audit logs to an Event Hub
Modify your hubs.json file in the add-on -> https://github.com/microsoft/AzureMonitorAddonForSplunk/wiki/Configuration-of-Splunk#hubsjson
- Basically, after you enable the Azure AD logs going to an event hub, check the event hubs in the Azure portal for the name of the actual hub(s). It will be something like insights-logs-signinlogs and insights-logs-auditlogs
Setup and Azure Monitor Diagnostic Logs input on the Splunk instance where you installed the Azure Monitor add-on
Done

sumitkathpal292 — Mon, 17 Jun 2019 23:45:19 GMT

Thanks @jconger it worked.

Can we define sourcetype for sign and audit logs as currently sourcetype is defined which is amdl:diagnosticLogs.

jconger — Mon, 17 Jun 2019 23:55:59 GMT

Yes - modify logCategories.json

sumitkathpal292 — Tue, 18 Jun 2019 00:33:23 GMT

Thanks for quick reply @jconger , you mean i need to update "MICROSOFT.AADIAM/AUDIT" OR "MICROSOFT.AADIAM/SIGNIN" with ?

"MICROSOFT.AADIAM/AUDIT": "amdl:aadal:audit",
"MICROSOFT.AADIAM/SIGNIN": "amdl:aadal:signin"

sumitkathpal292 — Mon, 24 Jun 2019 03:27:23 GMT

@jconger did u got change to have a look ?

sumitkathpal — Wed, 31 Jul 2019 05:13:05 GMT

@jconger please help.