CynerioEvent_CL
| where TimeGenerated > ago(24h)
| where module_s == 'IDS'
| where title_s == 'Exploitation Attempt'
queryFrequency: 5h
description: Exploitation Attempt of IoT device - Attack detection
customDetails:
ExploitDescription: details_s
severity: High
version: 1.0.0
relevantTechniques:
- T0866
kind: Scheduled
name: Cynerio - Exploitation Attempt of IoT device
triggerThreshold: 0
eventGroupingSettings:
aggregationKind: SingleAlert
query: |
CynerioEvent_CL
| where TimeGenerated > ago(24h)
| where module_s == 'IDS'
| where title_s == 'Exploitation Attempt'
triggerOperator: gt
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cynerio/Analytic Rules/IoTExploitationAttempts.yaml
requiredDataConnectors:
- connectorId: CynerioSecurityEvents
dataTypes:
- CynerioEvent_CL
tactics:
- LateralMovement
id: 3d853a88-92d2-4aec-a680-2bf7bb560c56
queryPeriod: 5h
entityMappings:
- fieldMappings:
- columnName: asset_ip_s
identifier: Address
entityType: IP
- fieldMappings:
- columnName: dst_ip_s
identifier: Address
entityType: IP
{
"$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/3d853a88-92d2-4aec-a680-2bf7bb560c56')]",
"kind": "Scheduled",
"name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/3d853a88-92d2-4aec-a680-2bf7bb560c56')]",
"properties": {
"alertRuleTemplateName": "3d853a88-92d2-4aec-a680-2bf7bb560c56",
"customDetails": {
"ExploitDescription": "details_s"
},
"description": "Exploitation Attempt of IoT device - Attack detection",
"displayName": "Cynerio - Exploitation Attempt of IoT device",
"enabled": true,
"entityMappings": [
{
"entityType": "IP",
"fieldMappings": [
{
"columnName": "asset_ip_s",
"identifier": "Address"
}
]
},
{
"entityType": "IP",
"fieldMappings": [
{
"columnName": "dst_ip_s",
"identifier": "Address"
}
]
}
],
"eventGroupingSettings": {
"aggregationKind": "SingleAlert"
},
"OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cynerio/Analytic Rules/IoTExploitationAttempts.yaml",
"query": "CynerioEvent_CL\n| where TimeGenerated > ago(24h)\n| where module_s == 'IDS'\n| where title_s == 'Exploitation Attempt'\n",
"queryFrequency": "PT5H",
"queryPeriod": "PT5H",
"severity": "High",
"subTechniques": [],
"suppressionDuration": "PT1H",
"suppressionEnabled": false,
"tactics": [
"LateralMovement"
],
"techniques": null,
"templateVersion": "1.0.0",
"triggerOperator": "GreaterThan",
"triggerThreshold": 0
},
"type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
}
]
}