UbiquitiAuditEvent
| where EventCategory =~ 'firewall'
| where DstPortNumber in ('80', '443')
| where NetworkProtocol !~ 'TCP'
| extend IPCustomEntity = SrcIpAddr
queryFrequency: 1h
id: 31e868c0-91d3-40eb-accc-3fa73aa96f8e
triggerOperator: gt
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Ubiquiti UniFi/Analytic Rules/UbiquitiUnusualTraffic.yaml
query: |
UbiquitiAuditEvent
| where EventCategory =~ 'firewall'
| where DstPortNumber in ('80', '443')
| where NetworkProtocol !~ 'TCP'
| extend IPCustomEntity = SrcIpAddr
queryPeriod: 1h
kind: Scheduled
status: Available
name: Ubiquiti - Unusual traffic
triggerThreshold: 0
relevantTechniques:
- T1573
entityMappings:
- fieldMappings:
- identifier: Address
columnName: IPCustomEntity
entityType: IP
requiredDataConnectors:
- connectorId: CustomLogsAma
dataTypes:
- Ubiquiti_CL
version: 1.0.3
severity: Medium
description: |
'Detects unusual traffic masking as HTTP(S).'
tactics:
- CommandAndControl