Palo Alto Prisma Cloud - Network ACLs Inbound rule to allow All Traffic

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Id	6098b34a-1e6b-440a-9e3b-fb4d5944ade1
Rulename	Palo Alto Prisma Cloud - Network ACLs Inbound rule to allow All Traffic
Description	Detects Network ACLs with Inbound rule to allow All Traffic.
Severity	Medium
Tactics	InitialAccess
Techniques	T1133
Required data connectors	PaloAltoPrismaCloud
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/PaloAltoPrismaCloud/Analytic Rules/PaloAltoPrismaCloudAclInAllowAll.yaml
Version	1.0.1
Arm template	6098b34a-1e6b-440a-9e3b-fb4d5944ade1.json

KQL

PaloAltoPrismaCloud
| where Reason =~ 'NEW_ALERT'
| where Status =~ 'open'
| where AlertMessage has 'Network ACLs with Inbound rule to allow All Traffic'
| extend AccountCustomEntity = UserName

YAML

query: |
  PaloAltoPrismaCloud
  | where Reason =~ 'NEW_ALERT'
  | where Status =~ 'open'
  | where AlertMessage has 'Network ACLs with Inbound rule to allow All Traffic'
  | extend AccountCustomEntity = UserName  
version: 1.0.1
triggerOperator: gt
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/PaloAltoPrismaCloud/Analytic Rules/PaloAltoPrismaCloudAclInAllowAll.yaml
status: Available
description: |
    'Detects Network ACLs with Inbound rule to allow All Traffic.'
queryFrequency: 1h
name: Palo Alto Prisma Cloud - Network ACLs Inbound rule to allow All Traffic
kind: Scheduled
triggerThreshold: 0
id: 6098b34a-1e6b-440a-9e3b-fb4d5944ade1
requiredDataConnectors:
- connectorId: PaloAltoPrismaCloud
  dataTypes:
  - PaloAltoPrismaCloud
severity: Medium
queryPeriod: 1h
entityMappings:
- fieldMappings:
  - columnName: AccountCustomEntity
    identifier: Name
  entityType: Account
relevantTechniques:
- T1133
tactics:
- InitialAccess

ARM