Samsung_Knox_System_CL
| where Name == "PERIPHERAL_ACCESS_THROUGH_POLICY_DETECTED_MIC"
and MitreTtp has "KNOX.2"
alertDetailsOverride:
alertDynamicProperties: []
id: e4032fd2-4d05-4302-b7c0-f3f0380e2313
tactics: []
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Samsung Knox Asset Intelligence/Analytic Rules/SamsungKnoxPeripheralAccessDetectionWithMic.yaml
eventGroupingSettings:
aggregationKind: SingleAlert
name: Knox Peripheral Access Detection with Mic
query: |
Samsung_Knox_System_CL
| where Name == "PERIPHERAL_ACCESS_THROUGH_POLICY_DETECTED_MIC"
and MitreTtp has "KNOX.2"
severity: High
properties:
schema:
- Name
- MitreTtp
kind: NRT
suppressionDuration: 5H
relevantTechniques: []
incidentConfiguration:
createIncident: true
groupingConfiguration:
lookbackDuration: 5H
reopenClosedIncident: false
enabled: false
matchingMethod: AllEntities
suppressionEnabled: false
requiredDataConnectors:
- connectorId: SamsungDCDefinition
dataTypes:
- Samsung_Knox_System_CL
description: |
'When Knox device microphone access has been detected through system policy when such access is disabled.'
status: Available
version: 1.0.0
{
"$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/e4032fd2-4d05-4302-b7c0-f3f0380e2313')]",
"kind": "NRT",
"name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/e4032fd2-4d05-4302-b7c0-f3f0380e2313')]",
"properties": {
"alertDetailsOverride": {
"alertDynamicProperties": []
},
"alertRuleTemplateName": "e4032fd2-4d05-4302-b7c0-f3f0380e2313",
"customDetails": null,
"description": "'When Knox device microphone access has been detected through system policy when such access is disabled.'\n",
"displayName": "Knox Peripheral Access Detection with Mic",
"enabled": true,
"entityMappings": null,
"eventGroupingSettings": {
"aggregationKind": "SingleAlert"
},
"incidentConfiguration": {
"createIncident": true,
"groupingConfiguration": {
"enabled": false,
"lookbackDuration": "PT5H",
"matchingMethod": "AllEntities",
"reopenClosedIncident": false
}
},
"OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Samsung Knox Asset Intelligence/Analytic Rules/SamsungKnoxPeripheralAccessDetectionWithMic.yaml",
"properties": {
"schema": [
"Name",
"MitreTtp"
]
},
"query": "Samsung_Knox_System_CL\n| where Name == \"PERIPHERAL_ACCESS_THROUGH_POLICY_DETECTED_MIC\"\nand MitreTtp has \"KNOX.2\"\n",
"severity": "High",
"status": "Available",
"subTechniques": [],
"suppressionDuration": "PT5H",
"suppressionEnabled": false,
"tactics": [],
"techniques": [],
"templateVersion": "1.0.0"
},
"type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
}
]
}