1Password - Changes to SSO configuration

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Id	9406f5ab-1197-4db9-8042-9f3345be061c
Rulename	1Password - Changes to SSO configuration
Description	This will alert when changes have been made to the SSO configuration. Once this analytics rule is triggered it will group all related future alerts for upto an hour when all related entities are the same. Ref: https://1password.com/ Ref: https://github.com/securehats/
Severity	Medium
Tactics	Persistence
Techniques	T1556
Required data connectors	1Password
Kind	Scheduled
Query frequency	5m
Query period	5m
Trigger threshold	0
Trigger operator	gt
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/1Password/Analytics Rules/1Password - Changes to SSO configuration.yaml
Version	1.0.1
Arm template	9406f5ab-1197-4db9-8042-9f3345be061c.json

KQL

OnePasswordEventLogs_CL
| where log_source == "auditevents"
| where action has_any("enblsso", "disblsso", "chngpsso", "chngasso", "chngdsso", "addgsso", "delgsso")
| where object_type == "sso"
| extend
    ActorUsername = actor_details.email
    , SrcIpAddr = session.ip

YAML

triggerThreshold: 0
query: |-
  OnePasswordEventLogs_CL
  | where log_source == "auditevents"
  | where action has_any("enblsso", "disblsso", "chngpsso", "chngasso", "chngdsso", "addgsso", "delgsso")
  | where object_type == "sso"
  | extend
      ActorUsername = actor_details.email
      , SrcIpAddr = session.ip  
eventGroupingSettings:
  aggregationKind: SingleAlert
kind: Scheduled
id: 9406f5ab-1197-4db9-8042-9f3345be061c
requiredDataConnectors:
- connectorId: 1Password
  dataTypes:
  - OnePasswordEventLogs_CL
suppressionDuration: 5h
alertDetailsOverride:
  alertDynamicProperties: []
entityMappings:
- entityType: Account
  fieldMappings:
  - identifier: FullName
    columnName: ActorUsername
- entityType: IP
  fieldMappings:
  - identifier: Address
    columnName: SrcIpAddr
queryPeriod: 5m
severity: Medium
queryFrequency: 5m
triggerOperator: gt
name: 1Password - Changes to SSO configuration
relevantTechniques:
- T1556
tactics:
- Persistence
description: |-
  This will alert when changes have been made to the SSO configuration. Once this analytics rule is triggered it will group all related future alerts for upto an hour when all related entities are the same.

  Ref: https://1password.com/
  Ref: https://github.com/securehats/  
incidentConfiguration:
  groupingConfiguration:
    matchingMethod: AllEntities
    reopenClosedIncident: false
    enabled: true
    lookbackDuration: 1h
  createIncident: true
suppressionEnabled: false
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/1Password/Analytics Rules/1Password - Changes to SSO configuration.yaml
version: 1.0.1

ARM