Apache - Request from private IP

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Id	a0077556-3aff-11ec-8d3d-0242ac130003
Rulename	Apache - Request from private IP
Description	Detects requests from private IP
Severity	Medium
Tactics	Impact InitialAccess
Techniques	T1498 T1190 T1133
Required data connectors	CustomLogsAma
Kind	Scheduled
Query frequency	1h
Query period	1h
Trigger threshold	0
Trigger operator	gt
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/ApacheHTTPServer/Analytic Rules/ApacheRequestFromPrivateIP.yaml
Version	1.0.2
Arm template	a0077556-3aff-11ec-8d3d-0242ac130003.json

KQL

ApacheHTTPServer
| where ipv4_is_private(SrcIpAddr)
| extend IPCustomEntity = SrcIpAddr

YAML

description: |
    'Detects requests from private IP'
version: 1.0.2
triggerThreshold: 0
tactics:
- Impact
- InitialAccess
queryPeriod: 1h
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/ApacheHTTPServer/Analytic Rules/ApacheRequestFromPrivateIP.yaml
triggerOperator: gt
status: Available
id: a0077556-3aff-11ec-8d3d-0242ac130003
name: Apache - Request from private IP
queryFrequency: 1h
severity: Medium
kind: Scheduled
entityMappings:
- fieldMappings:
  - columnName: IPCustomEntity
    identifier: Address
  entityType: IP
relevantTechniques:
- T1498
- T1190
- T1133
query: |
  ApacheHTTPServer
  | where ipv4_is_private(SrcIpAddr)
  | extend IPCustomEntity = SrcIpAddr  
requiredDataConnectors:
- datatypes:
  - ApacheHTTPServer_CL
  connectorId: CustomLogsAma

ARM