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

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

ARM