Analytic rule catalog
Cyble Vision Alerts Vulnerability
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| Id | 0e0cdda9-4536-4cc9-91cf-736e8957ed26 |
| Rulename | Cyble Vision Alerts Vulnerability |
| Description | Detects SSL/TLS and application vulnerabilities from CybleVision. Extracts host, IP, port, severity, vulnerability ID and first-seen metadata using the Alerts_Vulnerability parser. Incidents grouped per service. |
| Severity | Low |
| Tactics | Reconnaissance Execution Discovery |
| Techniques | T1595 T1203 T1046 |
| Required data connectors | CybleVisionAlerts |
| Kind | Scheduled |
| Query frequency | 30m |
| Query period | 30m |
| Trigger threshold | 0 |
| Trigger operator | GreaterThan |
| Source Uri | https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cyble%20Vision/Analytic%20Rules/Alerts_Vulnerability.yaml |
| Version | 1.0.0 |
| Arm template | 0e0cdda9-4536-4cc9-91cf-736e8957ed26.json |
Alerts_vulnerability
| where Service == "vulnerability"
| extend MappedSeverity = Severity
incidentConfiguration:
createIncident: true
groupingConfiguration:
lookbackDuration: PT5H
reopenClosedIncident: false
enabled: false
matchingMethod: AllEntities
entityMappings:
- entityType: Host
fieldMappings:
- columnName: V_Host
identifier: HostName
- entityType: IP
fieldMappings:
- columnName: V_IP
identifier: Address
query: |
Alerts_vulnerability
| where Service == "vulnerability"
| extend MappedSeverity = Severity
eventGroupingSettings:
aggregationKind: AlertPerResult
id: 0e0cdda9-4536-4cc9-91cf-736e8957ed26
queryFrequency: 30m
alertDetailsOverride:
alertDisplayNameFormat: CybleVision Vulnerability {{V_Title}}
alertDescriptionFormat: |
A vulnerability was detected for host {{V_Host}} (IP {{V_IP}}, Port {{V_Port}}).
alertDynamicProperties: []
status: Available
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cyble%20Vision/Analytic%20Rules/Alerts_Vulnerability.yaml
enabled: true
suppressionDuration: PT5H
subTechniques: []
version: 1.0.0
severity: Low
relevantTechniques:
- T1595
- T1203
- T1046
name: Cyble Vision Alerts Vulnerability
kind: Scheduled
tactics:
- Reconnaissance
- Execution
- Discovery
requiredDataConnectors:
- dataTypes:
- CybleVisionAlerts_CL
connectorId: CybleVisionAlerts
description: |
'Detects SSL/TLS and application vulnerabilities from CybleVision. Extracts host, IP, port, severity, vulnerability ID and first-seen metadata using the Alerts_Vulnerability parser. Incidents grouped per service.'
customDetails:
V_FirstSeen: V_FirstSeen
V_LastSeen: V_LastSeen
AlertID: AlertID
V_Type: V_Type
Service: Service
V_Port: V_Port
V_VulnID: V_VulnID
Title: V_Title
Status: Status
MappedSeverity: Severity
V_Confidence: V_Confidence
triggerOperator: GreaterThan
triggerThreshold: 0
queryPeriod: 30m
{
"$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/0e0cdda9-4536-4cc9-91cf-736e8957ed26')]",
"kind": "Scheduled",
"name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/0e0cdda9-4536-4cc9-91cf-736e8957ed26')]",
"properties": {
"alertDetailsOverride": {
"alertDescriptionFormat": "A vulnerability was detected for host {{V_Host}} (IP {{V_IP}}, Port {{V_Port}}).\n",
"alertDisplayNameFormat": "CybleVision Vulnerability {{V_Title}}",
"alertDynamicProperties": []
},
"alertRuleTemplateName": "0e0cdda9-4536-4cc9-91cf-736e8957ed26",
"customDetails": {
"AlertID": "AlertID",
"MappedSeverity": "Severity",
"Service": "Service",
"Status": "Status",
"Title": "V_Title",
"V_Confidence": "V_Confidence",
"V_FirstSeen": "V_FirstSeen",
"V_LastSeen": "V_LastSeen",
"V_Port": "V_Port",
"V_Type": "V_Type",
"V_VulnID": "V_VulnID"
},
"description": "'Detects SSL/TLS and application vulnerabilities from CybleVision. Extracts host, IP, port, severity, vulnerability ID and first-seen metadata using the Alerts_Vulnerability parser. Incidents grouped per service.'\n",
"displayName": "Cyble Vision Alerts Vulnerability",
"enabled": true,
"entityMappings": [
{
"entityType": "Host",
"fieldMappings": [
{
"columnName": "V_Host",
"identifier": "HostName"
}
]
},
{
"entityType": "IP",
"fieldMappings": [
{
"columnName": "V_IP",
"identifier": "Address"
}
]
}
],
"eventGroupingSettings": {
"aggregationKind": "AlertPerResult"
},
"incidentConfiguration": {
"createIncident": true,
"groupingConfiguration": {
"enabled": false,
"lookbackDuration": "PT5H",
"matchingMethod": "AllEntities",
"reopenClosedIncident": false
}
},
"OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cyble%20Vision/Analytic%20Rules/Alerts_Vulnerability.yaml",
"query": "Alerts_vulnerability \n| where Service == \"vulnerability\" \n| extend MappedSeverity = Severity\n",
"queryFrequency": "PT30M",
"queryPeriod": "PT30M",
"severity": "Low",
"status": "Available",
"subTechniques": [],
"suppressionDuration": "PT5H",
"suppressionEnabled": false,
"tactics": [
"Discovery",
"Execution",
"Reconnaissance"
],
"techniques": [
"T1046",
"T1203",
"T1595"
],
"templateVersion": "1.0.0",
"triggerOperator": "GreaterThan",
"triggerThreshold": 0
},
"type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
}
]
}