Data Source: Azure Active Directory Disable Strong Authentication

Date: 2024-07-18

ID: 8f31966d-c496-496d-8837-f7fd11f31255

Author: Patrick Bareiss, Splunk

Description

Data source object for Azure Active Directory Disable Strong Authentication

Details

Property Value
Source Azure AD
Sourcetype azure:monitor:aad
Separator operationName

Supported Apps

Event Fields

+ Fields 
  <span class="pill kill-chain">_time</span>
  
  <span class="pill kill-chain">Level</span>
  
  <span class="pill kill-chain">category</span>
  
  <span class="pill kill-chain">correlationId</span>
  
  <span class="pill kill-chain">date_hour</span>
  
  <span class="pill kill-chain">date_mday</span>
  
  <span class="pill kill-chain">date_minute</span>
  
  <span class="pill kill-chain">date_month</span>
  
  <span class="pill kill-chain">date_second</span>
  
  <span class="pill kill-chain">date_wday</span>
  
  <span class="pill kill-chain">date_year</span>
  
  <span class="pill kill-chain">date_zone</span>
  
  <span class="pill kill-chain">durationMs</span>
  
  <span class="pill kill-chain">host</span>
  
  <span class="pill kill-chain">index</span>
  
  <span class="pill kill-chain">linecount</span>
  
  <span class="pill kill-chain">operationName</span>
  
  <span class="pill kill-chain">operationVersion</span>
  
  <span class="pill kill-chain">properties.activityDateTime</span>
  
  <span class="pill kill-chain">properties.activityDisplayName</span>
  
  <span class="pill kill-chain">properties.category</span>
  
  <span class="pill kill-chain">properties.correlationId</span>
  
  <span class="pill kill-chain">properties.id</span>
  
  <span class="pill kill-chain">properties.initiatedBy.user.displayName</span>
  
  <span class="pill kill-chain">properties.initiatedBy.user.id</span>
  
  <span class="pill kill-chain">properties.initiatedBy.user.ipAddress</span>
  
  <span class="pill kill-chain">properties.initiatedBy.user.userPrincipalName</span>
  
  <span class="pill kill-chain">properties.loggedByService</span>
  
  <span class="pill kill-chain">properties.operationType</span>
  
  <span class="pill kill-chain">properties.result</span>
  
  <span class="pill kill-chain">properties.resultReason</span>
  
  <span class="pill kill-chain">properties.targetResources{}.displayName</span>
  
  <span class="pill kill-chain">properties.targetResources{}.id</span>
  
  <span class="pill kill-chain">properties.targetResources{}.modifiedProperties{}.displayName</span>
  
  <span class="pill kill-chain">properties.targetResources{}.modifiedProperties{}.newValue</span>
  
  <span class="pill kill-chain">properties.targetResources{}.modifiedProperties{}.oldValue</span>
  
  <span class="pill kill-chain">properties.targetResources{}.type</span>
  
  <span class="pill kill-chain">properties.targetResources{}.userPrincipalName</span>
  
  <span class="pill kill-chain">properties.userAgent</span>
  
  <span class="pill kill-chain">punct</span>
  
  <span class="pill kill-chain">resourceId</span>
  
  <span class="pill kill-chain">resultSignature</span>
  
  <span class="pill kill-chain">source</span>
  
  <span class="pill kill-chain">sourcetype</span>
  
  <span class="pill kill-chain">splunk_server</span>
  
  <span class="pill kill-chain">tenantId</span>
  
  <span class="pill kill-chain">time</span>
  
  <span class="pill kill-chain">timeendpos</span>
  
  <span class="pill kill-chain">timestartpos</span>
  
</div>

Example Log

1{"time": "2023-07-11T00:01:35.0251899Z", "resourceId": "/tenants/fc69e276-e9e8-4af9-9002-1e410d77244e/providers/Microsoft.aadiam", "operationName": "Disable Strong Authentication", "operationVersion": "1.0", "category": "AuditLogs", "tenantId": "fc69e276-e9e8-4af9-9002-1e410d77244e", "resultSignature": "None", "durationMs": 0, "correlationId": "7e3ee05c-ce4f-4ff1-8230-55555c25c97e", "Level": 4, "properties": {"id": "Directory_7e3ee05c-ce4f-4ff1-8230-55555c25c97e_DADCR_14299826", "category": "UserManagement", "correlationId": "7e3ee05c-ce4f-4ff1-8230-55555c25c97e", "result": "success", "resultReason": "", "activityDisplayName": "Disable Strong Authentication", "activityDateTime": "2023-07-11T00:01:35.0251899+00:00", "loggedByService": "Core Directory", "operationType": "Update", "userAgent": null, "initiatedBy": {"user": {"id": "728989f4-eb3d-45c2-8741-2f2af4e485ce", "displayName": null, "userPrincipalName": "oops@splunkresearch.com", "ipAddress": "", "roles": []}}, "targetResources": [{"id": "94b969a3-11cb-4075-a1fd-9fee3daf692e", "displayName": null, "type": "User", "userPrincipalName": "Abigail.Clark@splunkresearch.com", "modifiedProperties": [{"displayName": "StrongAuthenticationRequirement", "oldValue": "[{\"RelyingParty\":\"*\",\"State\":1,\"RememberDevicesNotIssuedBefore\":\"2023-07-11T00:01:26+00:00\"}]", "newValue": "[]"}, {"displayName": "Included Updated Properties", "oldValue": null, "newValue": "\"StrongAuthenticationRequirement\""}], "administrativeUnits": []}], "additionalDetails": []}}

Source: GitHub | Version: 1