Microsoft Sentinel Analytic Rules
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User assigned to a default admin role

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Idc04ed74c-3b23-48cd-9c11-fd10cffddc64
RulenameUser assigned to a default admin role
DescriptionThe policy detects users that were assigned to one of the systems default admin roles.
SeverityHigh
TacticsInitialAccess
TechniquesT1078
Required data connectorsAuthomize
KindScheduled
Query frequency30m
Query period30m
Trigger threshold0
Trigger operatorgt
Source Urihttps://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Authomize/Analytic Rules/User_assigned_to_a_default_admin_role.yaml
Version1.0.2
Arm templatec04ed74c-3b23-48cd-9c11-fd10cffddc64.json
Deploy To Azure
Authomize_v2_CL
| where ingestion_time() >= ago(30m)
| extend EventID = id_s, Policy = policy_name_s, Severity = severity_s,Description = description_s,Recommendation = recommendation_s,URL = url_s,Tactics = tactics_s
| where Policy has "User assigned to a default admin role"
| project  EventID, Policy, Severity, Description, Recommendation, URL, Category, Tactics
name: User assigned to a default admin role
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Authomize/Analytic Rules/User_assigned_to_a_default_admin_role.yaml
queryPeriod: 30m
version: 1.0.2
kind: Scheduled
id: c04ed74c-3b23-48cd-9c11-fd10cffddc64
severity: High
triggerThreshold: 0
incidentConfiguration:
  createIncident: true
  groupingConfiguration:
    reopenClosedIncident: false
    groupByEntities: []
    groupByCustomDetails: []
    lookbackDuration: 5h
    enabled: true
    matchingMethod: AnyAlert
    groupByAlertDetails: []
customDetails:
  EventRecommendation: Recommendation
  AuthomizeEventID: EventID
  EventDescription: Description
  ReferencedURL: URL
  EventName: Policy
triggerOperator: gt
eventGroupingSettings:
  aggregationKind: SingleAlert
suppressionDuration: 5h
relevantTechniques:
- T1078
suppressionEnabled: false
description: The policy detects users that were assigned to one of the systems default admin roles.
alertDetailsOverride:
  alertDynamicProperties:
  - alertProperty: AlertLink
    value: URL
  alertTactics: Tactics
  alertSeverity: Severity
  alertnameFormat: Alert from Authomize - User assigned to a default admin role
  alertDescriptionFormat: |
        User assigned to a default admin role. The rule detects users that were assigned to one of the systems default admin roles.
query: |-
  Authomize_v2_CL
  | where ingestion_time() >= ago(30m)
  | extend EventID = id_s, Policy = policy_name_s, Severity = severity_s,Description = description_s,Recommendation = recommendation_s,URL = url_s,Tactics = tactics_s
  | where Policy has "User assigned to a default admin role"
  | project  EventID, Policy, Severity, Description, Recommendation, URL, Category, Tactics  
tactics:
- InitialAccess
entityMappings:
- entityType: URL
  fieldMappings:
  - columnName: URL
    identifier: Url
status: Available
queryFrequency: 30m
requiredDataConnectors:
- dataTypes:
  - Authomize_v2_CL
  connectorId: Authomize
{
  "$schema": "https://schema.management.azure.com/schemas/2019-04-01/deploymentTemplate.json#",
  "contentVersion": "1.0.0.0",
  "parameters": {
    "workspace": {
      "type": "String"
    }
  },
  "resources": [
    {
      "apiVersion": "2024-01-01-preview",
      "id": "[concat(resourceId('Microsoft.OperationalInsights/workspaces/providers', parameters('workspace'), 'Microsoft.SecurityInsights'),'/alertRules/c04ed74c-3b23-48cd-9c11-fd10cffddc64')]",
      "kind": "Scheduled",
      "name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/c04ed74c-3b23-48cd-9c11-fd10cffddc64')]",
      "properties": {
        "alertDetailsOverride": {
          "alertDescriptionFormat": "User assigned to a default admin role. The rule detects users that were assigned to one of the systems default admin roles.\n",
          "alertDynamicProperties": [
            {
              "alertProperty": "AlertLink",
              "value": "URL"
            }
          ],
          "alertnameFormat": "Alert from Authomize - User assigned to a default admin role",
          "alertSeverity": "Severity",
          "alertTactics": "Tactics"
        },
        "alertRuleTemplateName": "c04ed74c-3b23-48cd-9c11-fd10cffddc64",
        "customDetails": {
          "AuthomizeEventID": "EventID",
          "EventDescription": "Description",
          "EventName": "Policy",
          "EventRecommendation": "Recommendation",
          "ReferencedURL": "URL"
        },
        "description": "The policy detects users that were assigned to one of the systems default admin roles.",
        "displayName": "User assigned to a default admin role",
        "enabled": true,
        "entityMappings": [
          {
            "entityType": "URL",
            "fieldMappings": [
              {
                "columnName": "URL",
                "identifier": "Url"
              }
            ]
          }
        ],
        "eventGroupingSettings": {
          "aggregationKind": "SingleAlert"
        },
        "incidentConfiguration": {
          "createIncident": true,
          "groupingConfiguration": {
            "enabled": true,
            "groupByAlertDetails": [],
            "groupByCustomDetails": [],
            "groupByEntities": [],
            "lookbackDuration": "PT5H",
            "matchingMethod": "AnyAlert",
            "reopenClosedIncident": false
          }
        },
        "OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Authomize/Analytic Rules/User_assigned_to_a_default_admin_role.yaml",
        "query": "Authomize_v2_CL\n| where ingestion_time() >= ago(30m)\n| extend EventID = id_s, Policy = policy_name_s, Severity = severity_s,Description = description_s,Recommendation = recommendation_s,URL = url_s,Tactics = tactics_s\n| where Policy has \"User assigned to a default admin role\"\n| project  EventID, Policy, Severity, Description, Recommendation, URL, Category, Tactics",
        "queryFrequency": "PT30M",
        "queryPeriod": "PT30M",
        "severity": "High",
        "status": "Available",
        "subTechniques": [],
        "suppressionDuration": "PT5H",
        "suppressionEnabled": false,
        "tactics": [
          "InitialAccess"
        ],
        "techniques": [
          "T1078"
        ],
        "templateVersion": "1.0.2",
        "triggerOperator": "GreaterThan",
        "triggerThreshold": 0
      },
      "type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
    }
  ]
}