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Add entity query templates #16269

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Oct 20, 2021
Merged

Add entity query templates #16269

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a59594c
Add entity query templates from 2021-03-01-preview
Sep 30, 2021
7c933ba
Update version
Sep 30, 2021
d42ebce
Use newest common types and update readme
Sep 30, 2021
50f3123
Fix conflicting common types
Oct 3, 2021
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310 changes: 310 additions & 0 deletions ...e-manager/Microsoft.SecurityInsights/preview/2021-09-01-preview/EntityQueryTemplates.json
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{
"swagger": "2.0",
"info": {
"title": "Security Insights",
"description": "API spec for Microsoft.SecurityInsights (Azure Security Insights) resource provider",
"version": "2021-09-01-preview"
},
"host": "management.azure.com",
"schemes": [
"https"
],
"consumes": [
"application/json"
],
"produces": [
"application/json"
],
"security": [
{
"azure_auth": [
"user_impersonation"
]
}
],
"securityDefinitions": {
"azure_auth": {
"type": "oauth2",
"authorizationUrl": "https://login.microsoftonline.com/common/oauth2/authorize",
"flow": "implicit",
"description": "Azure Active Directory OAuth2 Flow",
"scopes": {
"user_impersonation": "impersonate your user account"
}
}
},
"paths": {
"/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/{operationalInsightsResourceProvider}/workspaces/{workspaceName}/providers/Microsoft.SecurityInsights/entityQueryTemplates": {
"get": {
"x-ms-examples": {
"Get all entity query templates.": {
"$ref": "./examples/entityQueryTemplates/GetEntityQueryTemplates.json"
}
},
"tags": [
"EntityQueries"
],
"description": "Gets all entity query templates.",
"operationId": "EntityQueryTemplates_List",
"parameters": [
{
"$ref": "#/parameters/EntityQueryTemplateKind"
},
{
"$ref": "../../../../../common-types/resource-management/v3/types.json#/parameters/ApiVersionParameter"
},
{
"$ref": "../../../../../common-types/resource-management/v3/types.json#/parameters/SubscriptionIdParameter"
},
{
"$ref": "../../../../../common-types/resource-management/v3/types.json#/parameters/ResourceGroupNameParameter"
},
{
"$ref": "../../../common/2.0/types.json#/parameters/OperationalInsightsResourceProvider"
},
{
"$ref": "../../../common/2.0/types.json#/parameters/WorkspaceName"
}
],
"responses": {
"200": {
"description": "OK",
"schema": {
"$ref": "#/definitions/EntityQueryTemplateList"
}
},
"default": {
"description": "Error response describing why the operation failed.",
"schema": {
"$ref": "../../../../../common-types/resource-management/v3/types.json#/definitions/ErrorResponse"
}
}
},
"x-ms-pageable": {
"nextLinkName": "nextLink"
}
}
},
"/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/{operationalInsightsResourceProvider}/workspaces/{workspaceName}/providers/Microsoft.SecurityInsights/entityQueryTemplates/{entityQueryTemplateId}": {
"get": {
"x-ms-examples": {
"Get an Activity entity query template.": {
"$ref": "./examples/entityQueryTemplates/GetActivityEntityQueryTemplateById.json"
}
},
"tags": [
"EntityQueries"
],
"description": "Gets an entity query.",
"operationId": "EntityQueryTemplates_Get",
"parameters": [
{
"$ref": "../../../../../common-types/resource-management/v3/types.json#/parameters/ApiVersionParameter"
},
{
"$ref": "../../../../../common-types/resource-management/v3/types.json#/parameters/SubscriptionIdParameter"
},
{
"$ref": "../../../../../common-types/resource-management/v3/types.json#/parameters/ResourceGroupNameParameter"
},
{
"$ref": "../../../common/2.0/types.json#/parameters/OperationalInsightsResourceProvider"
},
{
"$ref": "../../../common/2.0/types.json#/parameters/WorkspaceName"
},
{
"$ref": "#/parameters/EntityQueryTemplateId"
}
],
"responses": {
"200": {
"description": "OK",
"schema": {
"$ref": "#/definitions/EntityQueryTemplate"
}
},
"default": {
"description": "Error response describing why the operation failed.",
"schema": {
"$ref": "../../../../../common-types/resource-management/v3/types.json#/definitions/ErrorResponse"
}
}
}
}
}
},
"definitions": {
"EntityQueryTemplateKind": {
"description": "The kind of the entity query template.",
"enum": [
"Activity"
],
"type": "string",
"x-ms-enum": {
"modelAsString": true,
"name": "EntityQueryTemplateKind",
"values": [
{
"value": "Activity"
}
]
}
},
"EntityQueryTemplateList": {
"description": "List of all the entity query templates.",
"properties": {
"nextLink": {
"description": "URL to fetch the next set of entity query templates.",
"readOnly": true,
"type": "string"
},
"value": {
"description": "Array of entity query templates.",
"items": {
"$ref": "#/definitions/EntityQueryTemplate"
},
"type": "array"
}
},
"required": [
"value"
],
"type": "object"
},
"EntityQueryTemplate": {
"allOf": [
{
"$ref": "../../../../../common-types/resource-management/v3/types.json#/definitions/Resource"
}
],
"description": "Specific entity query template.",
"discriminator": "kind",
"properties": {
"kind": {
"$ref": "#/definitions/EntityQueryTemplateKind",
"description": "the entity query template kind"
}
},
"type": "object",
"required": [
"kind"
]
},
"ActivityEntityQueryTemplate": {
"description": "Represents Activity entity query.",
"allOf": [
{
"$ref": "#/definitions/EntityQueryTemplate"
}
],
"properties": {
"properties": {
"$ref": "#/definitions/ActivityEntityQueryTemplateProperties",
"description": "Activity entity query properties",
"x-ms-client-flatten": true
}
},
"type": "object",
"x-ms-discriminator-value": "Activity"
},
"ActivityEntityQueryTemplateProperties": {
"description": "Describes activity entity query properties",
"properties": {
"title": {
"description": "The entity query title",
"type": "string"
},
"content": {
"description": "The entity query content to display in timeline",
"type": "string"
},
"description": {
"description": "The entity query description",
"type": "string"
},
"queryDefinitions": {
"description": "The Activity query definitions",
"properties": {
"query": {
"description": "The Activity query to run on a given entity",
"type": "string"
},
"summarizeBy": {
"description": "The dimensions we want to summarize the timeline results on, this is comma separated list",
"type": "string"
}
},
"type": "object"
},
"dataTypes": {
"description": "List of required data types for the given entity query template",
"items": {
"$ref": "#/definitions/DataTypeDefinitions"
},
"type": "array"
},
"inputEntityType": {
"$ref": "./common/EntityTypes.json#/definitions/EntityInnerType",
"description": "The type of the query's source entity"
},
"requiredInputFieldsSets": {
"description": "List of the fields of the source entity that are required to run the query",
"items": {
"description": "Sub sets of the field of the source entity that are required to run the query",
"items": {
"description": "Required input field name",
"type": "string"
},
"type": "array"
},
"type": "array"
},
"entitiesFilter": {
"description": "The query applied only to entities matching to all filters",
"type": "object",
"additionalProperties": {
"description": "Filter field name",
"items": {
"description": "Filter field values",
"type": "string"
},
"type": "array"
}
}
},
"type": "object"
},
"DataTypeDefinitions": {
"description": "The data type definition",
"properties": {
"dataType": {
"description": "The data type name",
"type": "string"
}
},
"type": "object"
}
},
"parameters": {
"EntityQueryTemplateId": {
"description": "entity query template ID",
"in": "path",
"name": "entityQueryTemplateId",
"required": true,
"type": "string",
"x-ms-parameter-location": "method"
},
"EntityQueryTemplateKind": {
"description": "The entity template query kind we want to fetch",
"in": "query",
"name": "kind",
"required": false,
"enum": [
"Activity"
],
"type": "string",
"x-ms-parameter-location": "method"
}
}
}
58 changes: 58 additions & 0 deletions .../2021-09-01-preview/examples/entityQueryTemplates/GetActivityEntityQueryTemplateById.json
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{
"parameters": {
"api-version": "2021-09-01-preview",
"subscriptionId": "d0cfe6b2-9ac0-4464-9919-dccaee2e48c0",
"resourceGroupName": "myRg",
"workspaceName": "myWorkspace",
"operationalInsightsResourceProvider": "Microsoft.OperationalIinsights",
"entityQueryTemplateId": "07da3cc8-c8ad-4710-a44e-334cdcb7882b"
},
"responses": {
"200": {
"body": {
"id": "/subscriptions/d0cfe6b2-9ac0-4464-9919-dccaee2e48c0/resourceGroups/myRg/providers/Microsoft.OperationalInsights/workspaces/myWorkspace/providers/Microsoft.SecurityInsights/entityQueryTemplates/07da3cc8-c8ad-4710-a44e-334cdcb7882b",
"name": "07da3cc8-c8ad-4710-a44e-334cdcb7882b",
"type": "Microsoft.SecurityInsights/entityQueryTemplate",
"kind": "Activity",
"properties": {
"title": "An account was deleted on this host",
"content": "On '{{Computer}}' the account '{{TargetAccount}}' was deleted by '{{AddedBy}}'",
"description": "Account deleted on host",
"queryDefinitions": {
"query": "let GetAccountActions = (v_Host_Name:string, v_Host_NTDomain:string, v_Host_DnsDomain:string, v_Host_AzureID:string, v_Host_OMSAgentID:string){\nSecurityEvent\n| where EventID in (4725, 4726, 4767, 4720, 4722, 4723, 4724)\n// parsing for Host to handle variety of conventions coming from data\n| extend Host_HostName = case(\nComputer has '@', tostring(split(Computer, '@')[0]),\nComputer has '\\\\', tostring(split(Computer, '\\\\')[1]),\nComputer has '.', tostring(split(Computer, '.')[0]),\nComputer\n)\n| extend Host_NTDomain = case(\nComputer has '\\\\', tostring(split(Computer, '\\\\')[0]), \nComputer has '.', tostring(split(Computer, '.')[-2]), \nComputer\n)\n| extend Host_DnsDomain = case(\nComputer has '\\\\', tostring(split(Computer, '\\\\')[0]), \nComputer has '.', strcat_array(array_slice(split(Computer,'.'),-2,-1),'.'), \nComputer\n)\n| where (Host_HostName =~ v_Host_Name and Host_NTDomain =~ v_Host_NTDomain) \nor (Host_HostName =~ v_Host_Name and Host_DnsDomain =~ v_Host_DnsDomain) \nor v_Host_AzureID =~ _ResourceId \nor v_Host_OMSAgentID == SourceComputerId\n| project TimeGenerated, EventID, Activity, Computer, TargetAccount, TargetUserName, TargetDomainName, TargetSid, SubjectUserName, SubjectUserSid, _ResourceId, SourceComputerId\n| extend AddedBy = SubjectUserName\n// Future support for Activities\n| extend timestamp = TimeGenerated, HostCustomEntity = Computer, AccountCustomEntity = TargetAccount\n};\nGetAccountActions('{{Host_HostName}}', '{{Host_NTDomain}}', '{{Host_DnsDomain}}', '{{Host_AzureID}}', '{{Host_OMSAgentID}}')\n \n| where EventID == 4726 "
},
"inputEntityType": "Host",
"requiredInputFieldsSets": [
[
"Host_HostName",
"Host_NTDomain"
],
[
"Host_HostName",
"Host_DnsDomain"
],
[
"Host_AzureID"
],
[
"Host_OMSAgentID"
]
],
"entitiesFilter": {
"Host_OsFamily": [
"Windows"
]
},
"dataTypes": [
{
"dataType": "AuditLogs"
},
{
"dataType": "SecurityEvent"
}
]
}
}
}
}
}
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