Credential added after admin consented to Application
Id | 707494a5-8e44-486b-90f8-155d1797a8eb |
Rulename | Credential added after admin consented to Application |
Description | This query will identify instances where Service Principal credentials were added to an application by one user after the application was granted admin consent rights by another user. If a threat actor obtains access to an account with sufficient privileges and adds the alternate authentication material triggering this event, the threat actor can now authenticate as the Application or Service Principal using this credential. Additional information on OAuth Credential Grants can be found in RFC 6749 Section 4.4 or https://docs.microsoft.com/azure/active-directory/develop/v2-oauth2-client-creds-grant-flow. For further information on AuditLogs please see https://docs.microsoft.com/azure/active-directory/reports-monitoring/reference-audit-activities |
Severity | Medium |
Tactics | CredentialAccess Persistence PrivilegeEscalation |
Techniques | T1555 T1098 |
Required data connectors | AzureActiveDirectory |
Kind | Scheduled |
Query frequency | 1d |
Query period | 2d |
Trigger threshold | 0 |
Trigger operator | gt |
Source Uri | https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Microsoft Entra ID/Analytic Rules/CredentialAddedAfterAdminConsent.yaml |
Version | 1.1.1 |
Arm template | 707494a5-8e44-486b-90f8-155d1797a8eb.json |
let auditLookbackStart = 2d;
let auditLookbackEnd = 1d;
AuditLogs
| where TimeGenerated >= ago(auditLookbackStart)
| where OperationName =~ "Consent to application"
| where Result =~ "success"
| mv-apply TargetResource = TargetResources on
(
where TargetResource.type =~ "ServicePrincipal"
| extend targetResourceName = tostring(TargetResource.displayName),
targetResourceID = tostring(TargetResource.id),
targetResourceType = tostring(TargetResource.type),
targetModifiedProp = TargetResource.modifiedProperties
)
| mv-apply Property = targetModifiedProp on
(
where Property.displayName =~ "ConsentContext.IsAdminConsent"
| extend isAdminConsent = trim(@'"',tostring(Property.newValue))
)
| mv-apply Property = targetModifiedProp on
(
where Property.displayName =~ "ConsentAction.Permissions"
| extend Consent_TargetPermissions = trim(@'"',tostring(Property.newValue))
)
| mv-apply Property = targetModifiedProp on
(
where Property.displayName =~ "TargetId.ServicePrincipalNames"
| extend Consent_TargetServicePrincipalNames = tostring(extract_all(@"([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12})",trim(@'"',tostring(Property.newValue)))[0])
)
| extend Consent_InitiatingUserOrApp = iff(isnotempty(InitiatedBy.user.userPrincipalName),tostring(InitiatedBy.user.userPrincipalName), tostring(InitiatedBy.app.displayName))
| extend Consent_InitiatingAppName = tostring(InitiatedBy.app.displayName)
| extend Consent_InitiatingAppServicePrincipalId = tostring(InitiatedBy.app.servicePrincipalId)
| extend Consent_InitiatingUserPrincipalName = tostring(InitiatedBy.user.userPrincipalName)
| extend Consent_InitiatingAadUserId = tostring(InitiatedBy.user.id)
| extend Consent_InitiatingIpAddress = tostring(iff(isnotempty(InitiatedBy.user.ipAddress), InitiatedBy.user.ipAddress, InitiatedBy.app.ipAddress))
| join kind=inner (
AuditLogs
| where TimeGenerated >= ago(auditLookbackEnd)
| where OperationName =~ "Add service principal credentials"
| where Result =~ "success"
| mv-apply TargetResource = TargetResources on
(
where TargetResource.type =~ "ServicePrincipal"
| extend targetResourceName = tostring(TargetResource.displayName),
targetResourceID = tostring(TargetResource.id),
targetModifiedProp = TargetResource.modifiedProperties
)
| mv-apply Property = targetModifiedProp on
(
where Property.displayName =~ "KeyDescription"
| extend Credential_TargetKeyDescription = trim(@'"',tostring(Property.newValue))
)
| mv-apply Property = targetModifiedProp on
(
where Property.displayName =~ "Included Updated Properties"
| extend UpdatedProperties = trim(@'"',tostring(Property.newValue))
)
| mv-apply Property = targetModifiedProp on
(
where Property.displayName =~ "TargetId.ServicePrincipalNames"
| extend Credential_TargetServicePrincipalNames = tostring(extract_all(@"([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12})",trim(@'"',tostring(Property.newValue)))[0])
)
| extend Credential_InitiatingUserOrApp = iff(isnotempty(InitiatedBy.user.userPrincipalName),tostring(InitiatedBy.user.userPrincipalName), tostring(InitiatedBy.app.displayName))
| extend Credential_InitiatingAppName = tostring(InitiatedBy.app.displayName)
| extend Credential_InitiatingAppServicePrincipalId = tostring(InitiatedBy.app.servicePrincipalId)
| extend Credential_InitiatingUserPrincipalName = tostring(InitiatedBy.user.userPrincipalName)
| extend Credential_InitiatingAadUserId = tostring(InitiatedBy.user.id)
| extend Credential_InitiatingIpAddress = tostring(iff(isnotempty(InitiatedBy.user.ipAddress), InitiatedBy.user.ipAddress, InitiatedBy.app.ipAddress))
) on targetResourceName, targetResourceID
| extend TimeConsent = TimeGenerated, TimeCred = TimeGenerated1
| where TimeConsent < TimeCred
| project TimeConsent, TimeCred, targetResourceName, targetResourceType, isAdminConsent,
Consent_InitiatingUserOrApp, Consent_TargetServicePrincipalNames, Consent_TargetPermissions,
Consent_InitiatingAppName, Consent_InitiatingAppServicePrincipalId, Consent_InitiatingUserPrincipalName, Consent_InitiatingAadUserId, Consent_InitiatingIpAddress,
Credential_InitiatingUserOrApp, Credential_TargetServicePrincipalNames, Credential_TargetKeyDescription,
Credential_InitiatingAppName, Credential_InitiatingAppServicePrincipalId, Credential_InitiatingUserPrincipalName, Credential_InitiatingAadUserId, Credential_InitiatingIpAddress
| extend Consent_AccountName = tostring(split(Consent_InitiatingUserPrincipalName, "@")[0]), Consent_UPNSuffix = tostring(split(Consent_InitiatingUserPrincipalName, "@")[1])
| extend Credential_AccountName = tostring(split(Credential_InitiatingUserPrincipalName, "@")[0]), Credential_UPNSuffix = tostring(split(Credential_InitiatingUserPrincipalName, "@")[1])
id: 707494a5-8e44-486b-90f8-155d1797a8eb
version: 1.1.1
queryFrequency: 1d
relevantTechniques:
- T1555
- T1098
tactics:
- CredentialAccess
- Persistence
- PrivilegeEscalation
kind: Scheduled
entityMappings:
- fieldMappings:
- identifier: Name
columnName: Consent_InitiatingAppName
- identifier: AadUserId
columnName: Consent_InitiatingAppServicePrincipalId
entityType: Account
- fieldMappings:
- identifier: Name
columnName: Credential_InitiatingAppName
- identifier: AadUserId
columnName: Credential_InitiatingAppServicePrincipalId
entityType: Account
- fieldMappings:
- identifier: FullName
columnName: Consent_InitiatingUserPrincipalName
- identifier: Name
columnName: Consent_AccountName
- identifier: UPNSuffix
columnName: Consent_UPNSuffix
entityType: Account
- fieldMappings:
- identifier: AadUserId
columnName: Consent_InitiatingAadUserId
entityType: Account
- fieldMappings:
- identifier: FullName
columnName: Credential_InitiatingUserPrincipalName
- identifier: Name
columnName: Credential_AccountName
- identifier: UPNSuffix
columnName: Credential_UPNSuffix
entityType: Account
- fieldMappings:
- identifier: AadUserId
columnName: Credential_InitiatingAadUserId
entityType: Account
- fieldMappings:
- identifier: Address
columnName: Consent_InitiatingIpAddress
entityType: IP
- fieldMappings:
- identifier: Address
columnName: Credential_InitiatingIpAddress
entityType: IP
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Microsoft Entra ID/Analytic Rules/CredentialAddedAfterAdminConsent.yaml
tags:
- Solorigate
- NOBELIUM
triggerOperator: gt
status: Available
requiredDataConnectors:
- dataTypes:
- AuditLogs
connectorId: AzureActiveDirectory
triggerThreshold: 0
queryPeriod: 2d
name: Credential added after admin consented to Application
description: |
'This query will identify instances where Service Principal credentials were added to an application by one user after the application was granted admin consent rights by another user.
If a threat actor obtains access to an account with sufficient privileges and adds the alternate authentication material triggering this event, the threat actor can now authenticate as the Application or Service Principal using this credential.
Additional information on OAuth Credential Grants can be found in RFC 6749 Section 4.4 or https://docs.microsoft.com/azure/active-directory/develop/v2-oauth2-client-creds-grant-flow.
For further information on AuditLogs please see https://docs.microsoft.com/azure/active-directory/reports-monitoring/reference-audit-activities'
severity: Medium
query: |
let auditLookbackStart = 2d;
let auditLookbackEnd = 1d;
AuditLogs
| where TimeGenerated >= ago(auditLookbackStart)
| where OperationName =~ "Consent to application"
| where Result =~ "success"
| mv-apply TargetResource = TargetResources on
(
where TargetResource.type =~ "ServicePrincipal"
| extend targetResourceName = tostring(TargetResource.displayName),
targetResourceID = tostring(TargetResource.id),
targetResourceType = tostring(TargetResource.type),
targetModifiedProp = TargetResource.modifiedProperties
)
| mv-apply Property = targetModifiedProp on
(
where Property.displayName =~ "ConsentContext.IsAdminConsent"
| extend isAdminConsent = trim(@'"',tostring(Property.newValue))
)
| mv-apply Property = targetModifiedProp on
(
where Property.displayName =~ "ConsentAction.Permissions"
| extend Consent_TargetPermissions = trim(@'"',tostring(Property.newValue))
)
| mv-apply Property = targetModifiedProp on
(
where Property.displayName =~ "TargetId.ServicePrincipalNames"
| extend Consent_TargetServicePrincipalNames = tostring(extract_all(@"([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12})",trim(@'"',tostring(Property.newValue)))[0])
)
| extend Consent_InitiatingUserOrApp = iff(isnotempty(InitiatedBy.user.userPrincipalName),tostring(InitiatedBy.user.userPrincipalName), tostring(InitiatedBy.app.displayName))
| extend Consent_InitiatingAppName = tostring(InitiatedBy.app.displayName)
| extend Consent_InitiatingAppServicePrincipalId = tostring(InitiatedBy.app.servicePrincipalId)
| extend Consent_InitiatingUserPrincipalName = tostring(InitiatedBy.user.userPrincipalName)
| extend Consent_InitiatingAadUserId = tostring(InitiatedBy.user.id)
| extend Consent_InitiatingIpAddress = tostring(iff(isnotempty(InitiatedBy.user.ipAddress), InitiatedBy.user.ipAddress, InitiatedBy.app.ipAddress))
| join kind=inner (
AuditLogs
| where TimeGenerated >= ago(auditLookbackEnd)
| where OperationName =~ "Add service principal credentials"
| where Result =~ "success"
| mv-apply TargetResource = TargetResources on
(
where TargetResource.type =~ "ServicePrincipal"
| extend targetResourceName = tostring(TargetResource.displayName),
targetResourceID = tostring(TargetResource.id),
targetModifiedProp = TargetResource.modifiedProperties
)
| mv-apply Property = targetModifiedProp on
(
where Property.displayName =~ "KeyDescription"
| extend Credential_TargetKeyDescription = trim(@'"',tostring(Property.newValue))
)
| mv-apply Property = targetModifiedProp on
(
where Property.displayName =~ "Included Updated Properties"
| extend UpdatedProperties = trim(@'"',tostring(Property.newValue))
)
| mv-apply Property = targetModifiedProp on
(
where Property.displayName =~ "TargetId.ServicePrincipalNames"
| extend Credential_TargetServicePrincipalNames = tostring(extract_all(@"([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12})",trim(@'"',tostring(Property.newValue)))[0])
)
| extend Credential_InitiatingUserOrApp = iff(isnotempty(InitiatedBy.user.userPrincipalName),tostring(InitiatedBy.user.userPrincipalName), tostring(InitiatedBy.app.displayName))
| extend Credential_InitiatingAppName = tostring(InitiatedBy.app.displayName)
| extend Credential_InitiatingAppServicePrincipalId = tostring(InitiatedBy.app.servicePrincipalId)
| extend Credential_InitiatingUserPrincipalName = tostring(InitiatedBy.user.userPrincipalName)
| extend Credential_InitiatingAadUserId = tostring(InitiatedBy.user.id)
| extend Credential_InitiatingIpAddress = tostring(iff(isnotempty(InitiatedBy.user.ipAddress), InitiatedBy.user.ipAddress, InitiatedBy.app.ipAddress))
) on targetResourceName, targetResourceID
| extend TimeConsent = TimeGenerated, TimeCred = TimeGenerated1
| where TimeConsent < TimeCred
| project TimeConsent, TimeCred, targetResourceName, targetResourceType, isAdminConsent,
Consent_InitiatingUserOrApp, Consent_TargetServicePrincipalNames, Consent_TargetPermissions,
Consent_InitiatingAppName, Consent_InitiatingAppServicePrincipalId, Consent_InitiatingUserPrincipalName, Consent_InitiatingAadUserId, Consent_InitiatingIpAddress,
Credential_InitiatingUserOrApp, Credential_TargetServicePrincipalNames, Credential_TargetKeyDescription,
Credential_InitiatingAppName, Credential_InitiatingAppServicePrincipalId, Credential_InitiatingUserPrincipalName, Credential_InitiatingAadUserId, Credential_InitiatingIpAddress
| extend Consent_AccountName = tostring(split(Consent_InitiatingUserPrincipalName, "@")[0]), Consent_UPNSuffix = tostring(split(Consent_InitiatingUserPrincipalName, "@")[1])
| extend Credential_AccountName = tostring(split(Credential_InitiatingUserPrincipalName, "@")[0]), Credential_UPNSuffix = tostring(split(Credential_InitiatingUserPrincipalName, "@")[1])
{
"$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/707494a5-8e44-486b-90f8-155d1797a8eb')]",
"kind": "Scheduled",
"name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/707494a5-8e44-486b-90f8-155d1797a8eb')]",
"properties": {
"alertRuleTemplateName": "707494a5-8e44-486b-90f8-155d1797a8eb",
"customDetails": null,
"description": "'This query will identify instances where Service Principal credentials were added to an application by one user after the application was granted admin consent rights by another user.\n If a threat actor obtains access to an account with sufficient privileges and adds the alternate authentication material triggering this event, the threat actor can now authenticate as the Application or Service Principal using this credential.\n Additional information on OAuth Credential Grants can be found in RFC 6749 Section 4.4 or https://docs.microsoft.com/azure/active-directory/develop/v2-oauth2-client-creds-grant-flow.\n For further information on AuditLogs please see https://docs.microsoft.com/azure/active-directory/reports-monitoring/reference-audit-activities'\n",
"displayName": "Credential added after admin consented to Application",
"enabled": true,
"entityMappings": [
{
"entityType": "Account",
"fieldMappings": [
{
"columnName": "Consent_InitiatingAppName",
"identifier": "Name"
},
{
"columnName": "Consent_InitiatingAppServicePrincipalId",
"identifier": "AadUserId"
}
]
},
{
"entityType": "Account",
"fieldMappings": [
{
"columnName": "Credential_InitiatingAppName",
"identifier": "Name"
},
{
"columnName": "Credential_InitiatingAppServicePrincipalId",
"identifier": "AadUserId"
}
]
},
{
"entityType": "Account",
"fieldMappings": [
{
"columnName": "Consent_InitiatingUserPrincipalName",
"identifier": "FullName"
},
{
"columnName": "Consent_AccountName",
"identifier": "Name"
},
{
"columnName": "Consent_UPNSuffix",
"identifier": "UPNSuffix"
}
]
},
{
"entityType": "Account",
"fieldMappings": [
{
"columnName": "Consent_InitiatingAadUserId",
"identifier": "AadUserId"
}
]
},
{
"entityType": "Account",
"fieldMappings": [
{
"columnName": "Credential_InitiatingUserPrincipalName",
"identifier": "FullName"
},
{
"columnName": "Credential_AccountName",
"identifier": "Name"
},
{
"columnName": "Credential_UPNSuffix",
"identifier": "UPNSuffix"
}
]
},
{
"entityType": "Account",
"fieldMappings": [
{
"columnName": "Credential_InitiatingAadUserId",
"identifier": "AadUserId"
}
]
},
{
"entityType": "IP",
"fieldMappings": [
{
"columnName": "Consent_InitiatingIpAddress",
"identifier": "Address"
}
]
},
{
"entityType": "IP",
"fieldMappings": [
{
"columnName": "Credential_InitiatingIpAddress",
"identifier": "Address"
}
]
}
],
"OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Microsoft Entra ID/Analytic Rules/CredentialAddedAfterAdminConsent.yaml",
"query": "let auditLookbackStart = 2d;\nlet auditLookbackEnd = 1d;\nAuditLogs\n| where TimeGenerated >= ago(auditLookbackStart)\n| where OperationName =~ \"Consent to application\" \n| where Result =~ \"success\"\n| mv-apply TargetResource = TargetResources on \n (\n where TargetResource.type =~ \"ServicePrincipal\"\n | extend targetResourceName = tostring(TargetResource.displayName),\n targetResourceID = tostring(TargetResource.id),\n targetResourceType = tostring(TargetResource.type),\n targetModifiedProp = TargetResource.modifiedProperties\n )\n| mv-apply Property = targetModifiedProp on \n (\n where Property.displayName =~ \"ConsentContext.IsAdminConsent\"\n | extend isAdminConsent = trim(@'\"',tostring(Property.newValue))\n )\n| mv-apply Property = targetModifiedProp on \n (\n where Property.displayName =~ \"ConsentAction.Permissions\"\n | extend Consent_TargetPermissions = trim(@'\"',tostring(Property.newValue))\n )\n| mv-apply Property = targetModifiedProp on \n (\n where Property.displayName =~ \"TargetId.ServicePrincipalNames\"\n | extend Consent_TargetServicePrincipalNames = tostring(extract_all(@\"([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12})\",trim(@'\"',tostring(Property.newValue)))[0])\n )\n| extend Consent_InitiatingUserOrApp = iff(isnotempty(InitiatedBy.user.userPrincipalName),tostring(InitiatedBy.user.userPrincipalName), tostring(InitiatedBy.app.displayName))\n| extend Consent_InitiatingAppName = tostring(InitiatedBy.app.displayName)\n| extend Consent_InitiatingAppServicePrincipalId = tostring(InitiatedBy.app.servicePrincipalId)\n| extend Consent_InitiatingUserPrincipalName = tostring(InitiatedBy.user.userPrincipalName)\n| extend Consent_InitiatingAadUserId = tostring(InitiatedBy.user.id)\n| extend Consent_InitiatingIpAddress = tostring(iff(isnotempty(InitiatedBy.user.ipAddress), InitiatedBy.user.ipAddress, InitiatedBy.app.ipAddress))\n| join kind=inner ( \nAuditLogs\n| where TimeGenerated >= ago(auditLookbackEnd)\n| where OperationName =~ \"Add service principal credentials\"\n| where Result =~ \"success\"\n| mv-apply TargetResource = TargetResources on \n (\n where TargetResource.type =~ \"ServicePrincipal\"\n | extend targetResourceName = tostring(TargetResource.displayName),\n targetResourceID = tostring(TargetResource.id),\n targetModifiedProp = TargetResource.modifiedProperties\n )\n| mv-apply Property = targetModifiedProp on \n (\n where Property.displayName =~ \"KeyDescription\"\n | extend Credential_TargetKeyDescription = trim(@'\"',tostring(Property.newValue))\n )\n| mv-apply Property = targetModifiedProp on \n (\n where Property.displayName =~ \"Included Updated Properties\"\n | extend UpdatedProperties = trim(@'\"',tostring(Property.newValue))\n )\n| mv-apply Property = targetModifiedProp on \n (\n where Property.displayName =~ \"TargetId.ServicePrincipalNames\"\n | extend Credential_TargetServicePrincipalNames = tostring(extract_all(@\"([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12})\",trim(@'\"',tostring(Property.newValue)))[0])\n )\n| extend Credential_InitiatingUserOrApp = iff(isnotempty(InitiatedBy.user.userPrincipalName),tostring(InitiatedBy.user.userPrincipalName), tostring(InitiatedBy.app.displayName))\n| extend Credential_InitiatingAppName = tostring(InitiatedBy.app.displayName)\n| extend Credential_InitiatingAppServicePrincipalId = tostring(InitiatedBy.app.servicePrincipalId)\n| extend Credential_InitiatingUserPrincipalName = tostring(InitiatedBy.user.userPrincipalName)\n| extend Credential_InitiatingAadUserId = tostring(InitiatedBy.user.id)\n| extend Credential_InitiatingIpAddress = tostring(iff(isnotempty(InitiatedBy.user.ipAddress), InitiatedBy.user.ipAddress, InitiatedBy.app.ipAddress))\n) on targetResourceName, targetResourceID\n| extend TimeConsent = TimeGenerated, TimeCred = TimeGenerated1\n| where TimeConsent < TimeCred \n| project TimeConsent, TimeCred, targetResourceName, targetResourceType, isAdminConsent, \nConsent_InitiatingUserOrApp, Consent_TargetServicePrincipalNames, Consent_TargetPermissions,\nConsent_InitiatingAppName, Consent_InitiatingAppServicePrincipalId, Consent_InitiatingUserPrincipalName, Consent_InitiatingAadUserId, Consent_InitiatingIpAddress,\nCredential_InitiatingUserOrApp, Credential_TargetServicePrincipalNames, Credential_TargetKeyDescription,\nCredential_InitiatingAppName, Credential_InitiatingAppServicePrincipalId, Credential_InitiatingUserPrincipalName, Credential_InitiatingAadUserId, Credential_InitiatingIpAddress\n| extend Consent_AccountName = tostring(split(Consent_InitiatingUserPrincipalName, \"@\")[0]), Consent_UPNSuffix = tostring(split(Consent_InitiatingUserPrincipalName, \"@\")[1])\n| extend Credential_AccountName = tostring(split(Credential_InitiatingUserPrincipalName, \"@\")[0]), Credential_UPNSuffix = tostring(split(Credential_InitiatingUserPrincipalName, \"@\")[1])\n",
"queryFrequency": "P1D",
"queryPeriod": "P2D",
"severity": "Medium",
"status": "Available",
"subTechniques": [],
"suppressionDuration": "PT1H",
"suppressionEnabled": false,
"tactics": [
"CredentialAccess",
"Persistence",
"PrivilegeEscalation"
],
"tags": [
"Solorigate",
"NOBELIUM"
],
"techniques": [
"T1098",
"T1555"
],
"templateVersion": "1.1.1",
"triggerOperator": "GreaterThan",
"triggerThreshold": 0
},
"type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
}
]
}