/
Confirm-RiskyEntraWorkloadId_Deploy.json
228 lines (228 loc) · 13.1 KB
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Confirm-RiskyEntraWorkloadId_Deploy.json
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{
"$schema": "https://schema.management.azure.com/schemas/2019-04-01/deploymentTemplate.json#",
"contentVersion": "1.0.0.0",
"parameters": {
"LogicAppName": {
"defaultValue": "Confirm-RiskyEntraWorkloadId",
"type": "String"
},
"SentinelConnectionName": {
"defaultValue": "connection-Sentinel-Confirm-RiskyEntraWorkloadId",
"type": "String"
}
},
"variables": {
"SentinelConnectionId": "[concat(resourceGroup().id, '/providers/Microsoft.Web/connections/', parameters('SentinelConnectionName'))]",
"SentinelConnectionApiId": "[concat(subscription().id, '/providers/Microsoft.Web/locations/', resourceGroup().location, '/managedApis/azuresentinel')]"
},
"resources": [
{
"type": "Microsoft.Web/connections",
"apiVersion": "2016-06-01",
"name": "[parameters('SentinelConnectionName')]",
"location": "[resourceGroup().location]",
"kind": "V1",
"properties": {
"displayName": "[parameters('SentinelConnectionName')]",
"customParameterValues": {},
"parameterValueType": "Alternative",
"api": {
"id": "[variables('SentinelConnectionApiId')]",
"type": "Microsoft.Web/locations/managedApis"
},
"testLinks": []
}
},
{
"type": "Microsoft.Logic/workflows",
"apiVersion": "2017-07-01",
"name": "[parameters('LogicAppName')]",
"location": "[resourceGroup().location]",
"dependsOn" : [
"[resourceId('Microsoft.Web/connections', parameters('SentinelConnectionName'))]"
],
"identity": {
"type": "SystemAssigned"
},
"properties": {
"state": "Disabled",
"definition": {
"$schema": "https://schema.management.azure.com/providers/Microsoft.Logic/schemas/2016-06-01/workflowdefinition.json#",
"contentVersion": "1.0.0.0",
"parameters": {
"$connections": {
"defaultValue": {},
"type": "Object"
}
},
"triggers": {
"Microsoft_Sentinel_incident": {
"type": "ApiConnectionWebhook",
"inputs": {
"body": {
"callback_url": "@{listCallbackUrl()}"
},
"host": {
"connection": {
"name": "@parameters('$connections')['SentinelConnection']['connectionId']"
}
},
"path": "/incident-creation"
}
}
},
"actions": {
"For_each_Alert": {
"foreach": "@triggerBody()?['object']?['properties']?['Alerts']",
"actions": {
"For_each_ServicePrincipalId_in_Array_from_Custom_Detail": {
"foreach": "@body('Parse_JSON_-_Custom_Details_from_Alert')?['ServicePrincipalId']",
"actions": {
"Check_Conditions_of_Service_Principal": {
"actions": {
"Add_comment_-_confirmed_compromised_SP_to_incident": {
"runAfter": {
"Microsoft_Graph_API_-_POST_confirmCompromised_on_riskyServicePrincipals": [
"Succeeded"
]
},
"type": "ApiConnection",
"inputs": {
"body": {
"incidentArmId": "@triggerBody()?['object']?['id']",
"message": "<p>Service Principal with ObjectId \"@{items('For_each_ServicePrincipalId_in_Array_from_Custom_Detail')}\" <span style=\"color: rgb(65,168,95)\"><strong>has been marked as compromised</strong></span> as via playbook</p>"
},
"host": {
"connection": {
"name": "@parameters('$connections')['SentinelConnection']['connectionId']"
}
},
"method": "post",
"path": "/Incidents/Comment"
}
},
"Microsoft_Graph_API_-_POST_confirmCompromised_on_riskyServicePrincipals": {
"runAfter": {},
"type": "Http",
"inputs": {
"authentication": {
"audience": "https://graph.microsoft.com",
"type": "ManagedServiceIdentity"
},
"body": {
"servicePrincipalIds": [
"@{items('For_each_ServicePrincipalId_in_Array_from_Custom_Detail')}"
]
},
"method": "POST",
"uri": "https://graph.microsoft.com/beta/identityProtection/riskyServicePrincipals/confirmCompromised"
}
}
},
"runAfter": {},
"else": {
"actions": {
"Add_comment_-_no_action_on_SP_to_incident": {
"runAfter": {},
"type": "ApiConnection",
"inputs": {
"body": {
"incidentArmId": "@triggerBody()?['object']?['id']",
"message": "<p>Service Principal with ObjectId \"@{items('For_each_ServicePrincipalId_in_Array_from_Custom_Detail')}\" <span style=\"color: rgb(184,49,47)\"><strong>has not been</strong></span> marked as compromise via playbook</p>"
},
"host": {
"connection": {
"name": "@parameters('$connections')['SentinelConnection']['connectionId']"
}
},
"method": "post",
"path": "/Incidents/Comment"
}
}
}
},
"expression": {
"and": [
{
"not": {
"equals": [
"@items('For_each_ServicePrincipalId_in_Array_from_Custom_Detail')",
"@null"
]
}
}
]
},
"type": "If"
}
},
"runAfter": {
"Parse_JSON_-_Custom_Details_from_Alert": [
"Succeeded"
]
},
"type": "Foreach"
},
"Parse_JSON_-_Custom_Details_from_Alert": {
"runAfter": {},
"type": "ParseJson",
"inputs": {
"content": "@items('For_each_Alert')?['properties']?['additionalData']?['Custom Details']",
"schema": {
"properties": {
"IsFirstPartyApp": {
"items": {
"type": "string"
},
"type": "array"
},
"ServicePrincipalId": {
"items": {
"type": "string"
},
"type": "array"
},
"WorkloadIdentityName": {
"items": {
"type": "string"
},
"type": "array"
},
"WorkloadIdentityType": {
"items": {
"type": "string"
},
"type": "array"
}
},
"type": "object"
}
}
}
},
"runAfter": {},
"type": "Foreach"
}
},
"outputs": {}
},
"parameters": {
"$connections": {
"value": {
"SentinelConnection": {
"connectionId": "[variables('SentinelConnectionId')]",
"connectionName": "[parameters('SentinelConnectionName')]",
"connectionProperties": {
"authentication": {
"type": "ManagedServiceIdentity"
}
},
"id": "[variables('SentinelConnectionApiId')]"
}
}
}
}
}
}
]
}