Empty group with entitlements

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Id	c4d442a8-8227-4735-ac13-d84704e1b371
Rulename	Empty group with entitlements
Description	The rule detects empty groups with entitlements.
Severity	Informational
Tactics	PrivilegeEscalation Persistence
Techniques	T1098
Required data connectors	Authomize
Kind	Scheduled
Query frequency	30m
Query period	30m
Trigger threshold	0
Trigger operator	gt
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Authomize/Analytic Rules/Empty_group_with_entitlements.yaml
Version	1.0.3
Arm template	c4d442a8-8227-4735-ac13-d84704e1b371.json

KQL

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 "Empty group with entitlements"
| project  EventID, Policy, Severity, Description, Recommendation, URL, Category, Tactics

YAML

relevantTechniques:
- T1098
name: Empty group with entitlements
triggerThreshold: 0
tactics:
- PrivilegeEscalation
- Persistence
alertDetailsOverride:
  alertSeverity: Severity
  alertDynamicProperties:
  - value: URL
    alertProperty: AlertLink
  alertTactics: Tactics
  alertDescriptionFormat: Empty group with entitlements. The policy detects empty groups with entitlements
  alertnameFormat: Alert from Authomize - Empty group with entitlements
incidentConfiguration:
  groupingConfiguration:
    groupByEntities: []
    groupByCustomDetails: []
    reopenClosedIncident: false
    lookbackDuration: 5h
    enabled: true
    groupByAlertDetails: []
    matchingMethod: AnyAlert
  createIncident: true
severity: Informational
version: 1.0.3
id: c4d442a8-8227-4735-ac13-d84704e1b371
status: Available
requiredDataConnectors:
- dataTypes:
  - Authomize_v2_CL
  connectorId: Authomize
kind: Scheduled
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 "Empty group with entitlements"
  | project  EventID, Policy, Severity, Description, Recommendation, URL, Category, Tactics  
description: The rule detects empty groups with entitlements.
suppressionEnabled: false
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Authomize/Analytic Rules/Empty_group_with_entitlements.yaml
triggerOperator: gt
queryPeriod: 30m
queryFrequency: 30m
eventGroupingSettings:
  aggregationKind: SingleAlert
customDetails:
  EventRecommendation: Recommendation
  EventName: Policy
  EventDescription: Description
  AuthomizeEventID: EventID
  ReferencedURL: URL
suppressionDuration: 5h
entityMappings:
- entityType: URL
  fieldMappings:
  - columnName: URL
    identifier: Url

ARM