HackerViewLog_Azure_1_CL | where severity_s == "low" | where progress_status_s == "New" | where status_s != "inactive" | where issue_name_s == "Header: Web Server Exposed"
name: 'Header: Web Server Exposed'
entityMappings:
- fieldMappings:
- columnName: meta_resolved_ip_s
identifier: Address
entityType: IP
- fieldMappings:
- columnName: hackerview_link_s
identifier: Url
entityType: URL
- fieldMappings:
- columnName: meta_host_s
identifier: HostName
entityType: Host
id: d6793fa2-c1db-4323-9bdb-a1e8d1990f5c
description: |
'Header: Web Server Exposed'
triggerThreshold: 0
suppressionEnabled: false
version: 1.0.3
triggerOperator: gt
query: 'HackerViewLog_Azure_1_CL | where severity_s == "low" | where progress_status_s == "New" | where status_s != "inactive" | where issue_name_s == "Header: Web Server Exposed"'
tactics:
- Reconnaissance
suppressionDuration: 5h
kind: Scheduled
queryFrequency: 5m
severity: Informational
incidentConfiguration:
createIncident: true
groupingConfiguration:
lookbackDuration: PT5H
reopenClosedIncident: false
matchingMethod: AllEntities
enabled: false
queryPeriod: 5m
requiredDataConnectors:
- dataTypes:
- HackerViewLog_Azure_1_CL
connectorId: HVPollingIDAzureFunctions
status: Available
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/CTM360/Analytic Rules/HeaderWebServerExposed.yaml
eventGroupingSettings:
aggregationKind: SingleAlert
relevantTechniques:
- T1592
