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

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

ARM