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AIShield - Tabular classification AI Model extraction high suspicious vulnerability detection

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Id8d03e3ff-18eb-497c-a6cb-1c35ccdb0ed3
RulenameAIShield - Tabular classification AI Model extraction high suspicious vulnerability detection
DescriptionThis alert creates an incident when Tabular classification AI Model extraction high suspicious, high severity vulnerability detected from the AIShield.
SeverityHigh
Required data connectorsBoschAIShield
KindScheduled
Query frequency1h
Query period1h
Trigger threshold0
Trigger operatorgt
Source Urihttps://github.com/Azure/Azure-Sentinel/blob/master/Solutions/AIShield AI Security Monitoring/Analytic Rules/TabularClassificationModelExtractionHighSuspiciousVulnDetection.yaml
Version1.0.4
Arm template8d03e3ff-18eb-497c-a6cb-1c35ccdb0ed3.json
Deploy To Azure
AIShield
| where Message has 'Tabular Classification AI Model Extraction Attack Identified'
| where Severity =~ 'High'
| where SuspiciousLevel =~ 'high suspicious attack'
| extend NTDomain = tostring(split(Computer, '\\')[0]), HostName = tostring(split(Computer, '.')[0])
status: Available
id: 8d03e3ff-18eb-497c-a6cb-1c35ccdb0ed3
alertDetailsOverride:
  alertTacticsColumnName: 
  alertDescriptionFormat: |
        This query detects Tabular Classification AI Model extraction high suspicious, high severity alert from AIShield generated at {{TimeGenerated}}.\n\nPlease check the source for more information and investigate further.
  alertSeverityColumnName: Severity
  alertDisplayNameFormat: AIShield - Tabular Classification AI Model extraction high suspicious vulnerability detected.
query: |
  AIShield
  | where Message has 'Tabular Classification AI Model Extraction Attack Identified'
  | where Severity =~ 'High'
  | where SuspiciousLevel =~ 'high suspicious attack'
  | extend NTDomain = tostring(split(Computer, '\\')[0]), HostName = tostring(split(Computer, '.')[0])  
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/AIShield AI Security Monitoring/Analytic Rules/TabularClassificationModelExtractionHighSuspiciousVulnDetection.yaml
description: |
    'This alert creates an incident when Tabular classification AI Model extraction high suspicious, high severity vulnerability detected from the AIShield.'
name: AIShield - Tabular classification AI Model extraction high suspicious vulnerability detection
relevantTechniques: []
entityMappings:
- entityType: Host
  fieldMappings:
  - identifier: HostName
    columnName: HostName
  - identifier: NTDomain
    columnName: NTDomain
- entityType: IP
  fieldMappings:
  - identifier: Address
    columnName: SourceName
triggerThreshold: 0
severity: High
requiredDataConnectors:
- dataTypes:
  - AIShield
  connectorId: BoschAIShield
eventGroupingSettings:
  aggregationKind: SingleAlert
queryFrequency: 1h
queryPeriod: 1h
version: 1.0.4
kind: Scheduled
tactics: []
triggerOperator: gt
{
  "$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/8d03e3ff-18eb-497c-a6cb-1c35ccdb0ed3')]",
      "kind": "Scheduled",
      "name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/8d03e3ff-18eb-497c-a6cb-1c35ccdb0ed3')]",
      "properties": {
        "alertDetailsOverride": {
          "alertDescriptionFormat": "This query detects Tabular Classification AI Model extraction high suspicious, high severity alert from AIShield generated at {{TimeGenerated}}.\\n\\nPlease check the source for more information and investigate further.\n",
          "alertDisplayNameFormat": "AIShield - Tabular Classification AI Model extraction high suspicious vulnerability detected.",
          "alertSeverityColumnName": "Severity",
          "alertTacticsColumnName": null
        },
        "alertRuleTemplateName": "8d03e3ff-18eb-497c-a6cb-1c35ccdb0ed3",
        "customDetails": null,
        "description": "'This alert creates an incident when Tabular classification AI Model extraction high suspicious, high severity vulnerability detected from the AIShield.'\n",
        "displayName": "AIShield - Tabular classification AI Model extraction high suspicious vulnerability detection",
        "enabled": true,
        "entityMappings": [
          {
            "entityType": "Host",
            "fieldMappings": [
              {
                "columnName": "HostName",
                "identifier": "HostName"
              },
              {
                "columnName": "NTDomain",
                "identifier": "NTDomain"
              }
            ]
          },
          {
            "entityType": "IP",
            "fieldMappings": [
              {
                "columnName": "SourceName",
                "identifier": "Address"
              }
            ]
          }
        ],
        "eventGroupingSettings": {
          "aggregationKind": "SingleAlert"
        },
        "OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/AIShield AI Security Monitoring/Analytic Rules/TabularClassificationModelExtractionHighSuspiciousVulnDetection.yaml",
        "query": "AIShield\n| where Message has 'Tabular Classification AI Model Extraction Attack Identified'\n| where Severity =~ 'High'\n| where SuspiciousLevel =~ 'high suspicious attack'\n| extend NTDomain = tostring(split(Computer, '\\\\')[0]), HostName = tostring(split(Computer, '.')[0])\n",
        "queryFrequency": "PT1H",
        "queryPeriod": "PT1H",
        "severity": "High",
        "status": "Available",
        "subTechniques": [],
        "suppressionDuration": "PT1H",
        "suppressionEnabled": false,
        "tactics": [],
        "techniques": [],
        "templateVersion": "1.0.4",
        "triggerOperator": "GreaterThan",
        "triggerThreshold": 0
      },
      "type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
    }
  ]
}