AIShield - Image classification AI Model extraction high suspicious vulnerability detection

Back


Id	b4cc5396-2a34-45f5-a726-860e476edf15
Rulename	AIShield - Image classification AI Model extraction high suspicious vulnerability detection
Description	This alert creates an incident when Image classification AI Model extraction high suspicious, high severity vulnerability detected from the AIShield.
Severity	High
Required data connectors	BoschAIShield
Kind	Scheduled
Query frequency	1h
Query period	1h
Trigger threshold	0
Trigger operator	gt
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/AIShield AI Security Monitoring/Analytic Rules/ImageClassficationModelExtractionHighSuspiciousVulnDetection.yaml
Version	1.0.4
Arm template	b4cc5396-2a34-45f5-a726-860e476edf15.json

KQL

AIShield
| where Message has 'Image 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])

YAML

alertDetailsOverride:
  alertTacticsColumnName: 
  alertSeverityColumnName: Severity
  alertDescriptionFormat: |
        This query detects Image 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.
  alertDisplayNameFormat: AIShield - Image Classification AI Model extraction high suspicious vulnerability detected.
relevantTechniques: []
name: AIShield - Image classification AI Model extraction high suspicious vulnerability detection
queryFrequency: 1h
version: 1.0.4
triggerThreshold: 0
severity: High
requiredDataConnectors:
- connectorId: BoschAIShield
  dataTypes:
  - AIShield
tactics: []
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/AIShield AI Security Monitoring/Analytic Rules/ImageClassficationModelExtractionHighSuspiciousVulnDetection.yaml
query: |
  AIShield
  | where Message has 'Image 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])  
kind: Scheduled
entityMappings:
- fieldMappings:
  - columnName: HostName
    identifier: HostName
  - columnName: NTDomain
    identifier: NTDomain
  entityType: Host
- fieldMappings:
  - columnName: SourceName
    identifier: Address
  entityType: IP
queryPeriod: 1h
triggerOperator: gt
eventGroupingSettings:
  aggregationKind: SingleAlert
id: b4cc5396-2a34-45f5-a726-860e476edf15
status: Available
description: |
    'This alert creates an incident when Image classification AI Model extraction high suspicious, high severity vulnerability detected from the AIShield.'

ARM