Cisco SDWAN - IPS Event Threshold
Id | dc3627c3-f9de-4f17-bfd3-ba99b64a0a67 |
Rulename | Cisco SDWAN - IPS Event Threshold |
Description | This analytic rule will monitor specific IPS event in the data. |
Severity | High |
Tactics | InitialAccess |
Techniques | T1190 T1189 |
Required data connectors | CiscoSDWAN |
Kind | Scheduled |
Query frequency | 3h |
Query period | 3h |
Trigger threshold | 0 |
Trigger operator | gt |
Source Uri | https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cisco SD-WAN/Analytic Rules/CiscoSDWANSentinelIPSEventThreshold.yaml |
Version | 1.0.1 |
Arm template | dc3627c3-f9de-4f17-bfd3-ba99b64a0a67.json |
CiscoSyslogUTD
| where Classification == "Enter classification"
| summarize count() by Classification
| where count_ > 10
relevantTechniques:
- T1190
- T1189
incidentConfiguration:
createIncident: true
name: Cisco SDWAN - IPS Event Threshold
requiredDataConnectors:
- dataTypes:
- CiscoSyslogUTD
connectorId: CiscoSDWAN
entityMappings:
- fieldMappings:
- identifier: Name
columnName: Classification
entityType: Malware
triggerThreshold: 0
id: dc3627c3-f9de-4f17-bfd3-ba99b64a0a67
tactics:
- InitialAccess
version: 1.0.1
customDetails:
classification: Classification
classification_count: count_
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cisco SD-WAN/Analytic Rules/CiscoSDWANSentinelIPSEventThreshold.yaml
queryPeriod: 3h
kind: Scheduled
eventGroupingSettings:
aggregationKind: AlertPerResult
queryFrequency: 3h
severity: High
status: Available
description: |
'This analytic rule will monitor specific IPS event in the data.'
query: |
CiscoSyslogUTD
| where Classification == "Enter classification"
| summarize count() by Classification
| where count_ > 10
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/dc3627c3-f9de-4f17-bfd3-ba99b64a0a67')]",
"kind": "Scheduled",
"name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/dc3627c3-f9de-4f17-bfd3-ba99b64a0a67')]",
"properties": {
"alertRuleTemplateName": "dc3627c3-f9de-4f17-bfd3-ba99b64a0a67",
"customDetails": {
"classification": "Classification",
"classification_count": "count_"
},
"description": "'This analytic rule will monitor specific IPS event in the data.'\n",
"displayName": "Cisco SDWAN - IPS Event Threshold",
"enabled": true,
"entityMappings": [
{
"entityType": "Malware",
"fieldMappings": [
{
"columnName": "Classification",
"identifier": "Name"
}
]
}
],
"eventGroupingSettings": {
"aggregationKind": "AlertPerResult"
},
"incidentConfiguration": {
"createIncident": true
},
"OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cisco SD-WAN/Analytic Rules/CiscoSDWANSentinelIPSEventThreshold.yaml",
"query": "CiscoSyslogUTD \n| where Classification == \"Enter classification\" \n| summarize count() by Classification \n| where count_ > 10\n",
"queryFrequency": "PT3H",
"queryPeriod": "PT3H",
"severity": "High",
"status": "Available",
"subTechniques": [],
"suppressionDuration": "PT1H",
"suppressionEnabled": false,
"tactics": [
"InitialAccess"
],
"techniques": [
"T1189",
"T1190"
],
"templateVersion": "1.0.1",
"triggerOperator": "GreaterThan",
"triggerThreshold": 0
},
"type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
}
]
}