1Password - Changes to SSO configuration
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 |
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
suppressionDuration: 5h
queryFrequency: 5m
queryPeriod: 5m
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
tactics:
- Persistence
incidentConfiguration:
groupingConfiguration:
enabled: true
reopenClosedIncident: false
lookbackDuration: 1h
matchingMethod: AllEntities
createIncident: true
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/1Password/Analytics Rules/1Password - Changes to SSO configuration.yaml
suppressionEnabled: false
relevantTechniques:
- T1556
triggerThreshold: 0
triggerOperator: gt
kind: Scheduled
id: 9406f5ab-1197-4db9-8042-9f3345be061c
name: 1Password - Changes to SSO configuration
eventGroupingSettings:
aggregationKind: SingleAlert
version: 1.0.1
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/
requiredDataConnectors:
- dataTypes:
- OnePasswordEventLogs_CL
connectorId: 1Password
entityMappings:
- entityType: Account
fieldMappings:
- identifier: FullName
columnName: ActorUsername
- entityType: IP
fieldMappings:
- identifier: Address
columnName: SrcIpAddr
alertDetailsOverride:
alertDynamicProperties: []
severity: Medium
{
"$schema": "https://schema.management.azure.com/schemas/2019-04-01/deploymentTemplate.json#",
"contentVersion": "1.0.0.0",
"parameters": {
"workspace": {
"type": "String"
}
},
"resources": [
{
"apiVersion": "2024-01-01-preview",
"id": "[concat(resourceId('Microsoft.OperationalInsights/workspaces/providers', parameters('workspace'), 'Microsoft.SecurityInsights'),'/alertRules/9406f5ab-1197-4db9-8042-9f3345be061c')]",
"kind": "Scheduled",
"name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/9406f5ab-1197-4db9-8042-9f3345be061c')]",
"properties": {
"alertDetailsOverride": {
"alertDynamicProperties": []
},
"alertRuleTemplateName": "9406f5ab-1197-4db9-8042-9f3345be061c",
"customDetails": null,
"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.\n\nRef: https://1password.com/\nRef: https://github.com/securehats/",
"displayName": "1Password - Changes to SSO configuration",
"enabled": true,
"entityMappings": [
{
"entityType": "Account",
"fieldMappings": [
{
"columnName": "ActorUsername",
"identifier": "FullName"
}
]
},
{
"entityType": "IP",
"fieldMappings": [
{
"columnName": "SrcIpAddr",
"identifier": "Address"
}
]
}
],
"eventGroupingSettings": {
"aggregationKind": "SingleAlert"
},
"incidentConfiguration": {
"createIncident": true,
"groupingConfiguration": {
"enabled": true,
"lookbackDuration": "PT1H",
"matchingMethod": "AllEntities",
"reopenClosedIncident": false
}
},
"OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/1Password/Analytics Rules/1Password - Changes to SSO configuration.yaml",
"query": "OnePasswordEventLogs_CL\n| where log_source == \"auditevents\"\n| where action has_any(\"enblsso\", \"disblsso\", \"chngpsso\", \"chngasso\", \"chngdsso\", \"addgsso\", \"delgsso\")\n| where object_type == \"sso\"\n| extend\n ActorUsername = actor_details.email\n , SrcIpAddr = session.ip",
"queryFrequency": "PT5M",
"queryPeriod": "PT5M",
"severity": "Medium",
"subTechniques": [],
"suppressionDuration": "PT5H",
"suppressionEnabled": false,
"tactics": [
"Persistence"
],
"techniques": [
"T1556"
],
"templateVersion": "1.0.1",
"triggerOperator": "GreaterThan",
"triggerThreshold": 0
},
"type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
}
]
}