189 строки
9.7 KiB
JSON
189 строки
9.7 KiB
JSON
{
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"$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
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"contentVersion": "1.0.0.0",
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"metadata": {
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"comments": "This playbook will restrict app execution on the machine in Microsoft Defender ATP",
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"author": "Nicholas DiCola"
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},
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"parameters": {
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"PlaybookName": {
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"defaultValue": "Restrict-MDATPAppExecution",
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"type": "string"
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},
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"UserName": {
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"defaultValue": "<username>@<domain>",
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"type": "string"
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}
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},
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"variables": {
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"AzureSentinelConnectionName": "[concat('azuresentinel-', parameters('PlaybookName'))]",
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"MDATPConnectionName": "[concat('wdatp-', parameters('PlaybookName'))]"
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},
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"resources": [
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{
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"type": "Microsoft.Web/connections",
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"apiVersion": "2016-06-01",
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"name": "[variables('AzureSentinelConnectionName')]",
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"location": "[resourceGroup().location]",
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"properties": {
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"displayName": "[parameters('UserName')]",
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"customParameterValues": {},
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"api": {
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"id": "[concat('/subscriptions/', subscription().subscriptionId, '/providers/Microsoft.Web/locations/', resourceGroup().location, '/managedApis/azuresentinel')]"
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}
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}
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},
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{
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"type": "Microsoft.Web/connections",
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"apiVersion": "2016-06-01",
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"name": "[variables('MDATPConnectionName')]",
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"location": "[resourceGroup().location]",
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"properties": {
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"displayName": "[parameters('UserName')]",
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"customParameterValues": {},
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"api": {
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"id": "[concat('/subscriptions/', subscription().subscriptionId, '/providers/Microsoft.Web/locations/', resourceGroup().location, '/managedApis/wdatp')]"
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}
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}
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},
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{
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"type": "Microsoft.Logic/workflows",
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"apiVersion": "2017-07-01",
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"name": "[parameters('PlaybookName')]",
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"location": "[resourceGroup().location]",
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"tags": {
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"LogicAppsCategory": "security"
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},
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"dependsOn": [
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"[resourceId('Microsoft.Web/connections', variables('AzureSentinelConnectionName'))]",
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"[resourceId('Microsoft.Web/connections', variables('MDATPConnectionName'))]"
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],
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"properties": {
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"state": "Enabled",
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"definition": {
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"$schema": "https://schema.management.azure.com/providers/Microsoft.Logic/schemas/2016-06-01/workflowdefinition.json#",
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"actions": {
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"Alert_-_Get_hosts": {
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"inputs": {
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"body": "@triggerBody()?['Entities']",
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"host": {
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"connection": {
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"name": "@parameters('$connections')['azuresentinel']['connectionId']"
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}
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},
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"method": "post",
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"path": "/entities/host"
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},
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"runAfter": {
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"Alert_-_Get_incident": [
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"Succeeded"
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]
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},
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"type": "ApiConnection"
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},
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"Alert_-_Get_incident": {
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"inputs": {
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"host": {
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"connection": {
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"name": "@parameters('$connections')['azuresentinel']['connectionId']"
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}
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},
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"method": "get",
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"path": "/Cases/@{encodeURIComponent(triggerBody()?['SystemAlertId'])}/@{encodeURIComponent(triggerBody()?['WorkspaceSubscriptionId'])}/@{encodeURIComponent(triggerBody()?['WorkspaceId'])}/@{encodeURIComponent(triggerBody()?['WorkspaceResourceGroup'])}"
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},
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"runAfter": {},
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"type": "ApiConnection"
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},
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"For_each": {
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"actions": {
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"Actions_-_Restrict_app_execution": {
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"inputs": {
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"body": {
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"Comment": "Isolated from playbook for Azure Sentinel Incident: @{body('Alert_-_Get_incident')?['properties']?['CaseNumber']} - @{body('Alert_-_Get_incident')?['properties']?['Title']}"
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},
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"host": {
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"connection": {
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"name": "@parameters('$connections')['wdatp']['connectionId']"
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}
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},
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"method": "post",
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"path": "/api/machines/@{encodeURIComponent(items('For_each')?['MdatpDeviceId'])}/restrictCodeExecution"
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},
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"runAfter": {},
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"type": "ApiConnection"
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},
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"Add_comment_to_incident_(V2)": {
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"inputs": {
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"body": {
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"Value": "@{items('For_each')?['HostName']} was triggered for restrict app execution, the status is @{body('Actions_-_Restrict_app_execution')?['status']}"
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},
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"host": {
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"connection": {
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"name": "@parameters('$connections')['azuresentinel']['connectionId']"
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}
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},
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"method": "put",
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"path": "/Comment/@{encodeURIComponent(triggerBody()?['WorkspaceSubscriptionId'])}/@{encodeURIComponent(triggerBody()?['WorkspaceId'])}/@{encodeURIComponent(triggerBody()?['WorkspaceResourceGroup'])}/@{encodeURIComponent('Incident')}/@{encodeURIComponent(body('Alert_-_Get_incident')?['properties']?['CaseNumber'])}"
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},
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"runAfter": {
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"Actions_-_Restrict_app_execution": [
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"Succeeded"
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]
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},
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"type": "ApiConnection"
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}
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},
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"foreach": "@body('Alert_-_Get_hosts')?['Hosts']",
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"runAfter": {
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"Alert_-_Get_hosts": [
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"Succeeded"
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]
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},
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"type": "Foreach"
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}
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},
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"contentVersion": "1.0.0.0",
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"outputs": {},
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"parameters": {
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"$connections": {
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"defaultValue": {},
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"type": "Object"
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}
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},
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"triggers": {
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"When_a_response_to_an_Azure_Sentinel_alert_is_triggered": {
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"inputs": {
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"body": {
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"callback_url": "@{listCallbackUrl()}"
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},
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"host": {
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"connection": {
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"name": "@parameters('$connections')['azuresentinel']['connectionId']"
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}
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},
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"path": "/subscribe"
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},
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"type": "ApiConnectionWebhook"
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}
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}
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},
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"parameters": {
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"$connections": {
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"value": {
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"azuresentinel": {
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"connectionId": "[resourceId('Microsoft.Web/connections', variables('AzureSentinelConnectionName'))]",
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"connectionName": "[variables('AzureSentinelConnectionName')]",
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"id": "[concat('/subscriptions/', subscription().subscriptionId, '/providers/Microsoft.Web/locations/', resourceGroup().location, '/managedApis/azuresentinel')]"
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},
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"wdatp": {
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"connectionId": "[resourceId('Microsoft.Web/connections', variables('MDATPConnectionName'))]",
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"connectionName": "[variables('MDATPConnectionName')]",
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"id": "[concat('/subscriptions/', subscription().subscriptionId, '/providers/Microsoft.Web/locations/', resourceGroup().location, '/managedApis/wdatp')]"
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}
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}
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}
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}
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}
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}
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]
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} |