Password Exfiltration over SCIM application

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Id	2e3c4ad5-8cb3-4b46-88ff-a88367ee7eaa
Rulename	Password Exfiltration over SCIM application
Description	This rule detects suspicious sync events that occurred to applications using SCIM for user provisioning.
Severity	High
Tactics	CredentialAccess InitialAccess
Techniques	T1555 T1040 T1552
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/Password_Exfiltration_over_SCIM.yaml
Version	1.0.2
Arm template	2e3c4ad5-8cb3-4b46-88ff-a88367ee7eaa.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 "Password Exfiltration over SCIM application"
| project  EventID, Policy, Severity, Description, Recommendation, URL, Category, Tactics

YAML

name: Password Exfiltration over SCIM application
suppressionDuration: 5h
id: 2e3c4ad5-8cb3-4b46-88ff-a88367ee7eaa
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 "Password Exfiltration over SCIM application"
  | project  EventID, Policy, Severity, Description, Recommendation, URL, Category, Tactics  
entityMappings:
- entityType: URL
  fieldMappings:
  - identifier: Url
    columnName: URL
relevantTechniques:
- T1555
- T1040
- T1552
description: This rule detects suspicious sync events that occurred to applications using SCIM for user provisioning.
queryPeriod: 30m
incidentConfiguration:
  groupingConfiguration:
    groupByEntities: []
    reopenClosedIncident: false
    groupByCustomDetails: []
    groupByAlertDetails: []
    matchingMethod: AnyAlert
    lookbackDuration: 5h
    enabled: true
  createIncident: true
status: Available
suppressionEnabled: false
kind: Scheduled
triggerOperator: gt
severity: High
alertDetailsOverride:
  alertSeverity: Severity
  alertnameFormat: Alert from Authomize - Password Exfiltration over SCIM application
  alertTactics: Tactics
  alertDescriptionFormat: Password Exfiltration over SCIM application. This policy detects suspicious sync events that occurred to applications using SCIM for user provisioning.
  alertDynamicProperties:
  - alertProperty: AlertLink
    value: URL
version: 1.0.2
eventGroupingSettings:
  aggregationKind: SingleAlert
queryFrequency: 30m
tactics:
- CredentialAccess
- InitialAccess
customDetails:
  ReferencedURL: URL
  EventName: Policy
  EventDescription: Description
  EventRecommendation: Recommendation
  AuthomizeEventID: EventID
triggerThreshold: 0
requiredDataConnectors:
- connectorId: Authomize
  dataTypes:
  - Authomize_v2_CL
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Authomize/Analytic Rules/Password_Exfiltration_over_SCIM.yaml

ARM