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
tactics:
- Persistence
alertDetailsOverride:
alertDynamicProperties: []
suppressionDuration: 5h
requiredDataConnectors:
- connectorId: 1Password
dataTypes:
- OnePasswordEventLogs_CL
severity: Medium
queryFrequency: 5m
id: 9406f5ab-1197-4db9-8042-9f3345be061c
relevantTechniques:
- T1556
queryPeriod: 5m
name: 1Password - Changes to SSO configuration
kind: Scheduled
suppressionEnabled: false
triggerThreshold: 0
triggerOperator: gt
version: 1.0.1
entityMappings:
- entityType: Account
fieldMappings:
- columnName: ActorUsername
identifier: FullName
- entityType: IP
fieldMappings:
- columnName: SrcIpAddr
identifier: Address
eventGroupingSettings:
aggregationKind: SingleAlert
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/
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/1Password/Analytics Rules/1Password - Changes to SSO configuration.yaml
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
incidentConfiguration:
createIncident: true
groupingConfiguration:
lookbackDuration: 1h
reopenClosedIncident: false
enabled: true
matchingMethod: AllEntities
{
"$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"
}
]
}