Palo Alto Prisma Cloud - Multiple failed logins for user

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Id	4f688252-bf9b-4136-87bf-d540b5be1050
Rulename	Palo Alto Prisma Cloud - Multiple failed logins for user
Description	Detects multiple failed logins for the same user account.
Severity	Medium
Tactics	CredentialAccess
Techniques	T1110
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/PaloAltoPrismaCloudMultipleFailedLoginsUser.yaml
Version	1.0.1
Arm template	4f688252-bf9b-4136-87bf-d540b5be1050.json

KQL

let threshold = 10;
PaloAltoPrismaCloud
| where ResourceType =~ 'Login'
| where EventResult =~ 'Failed'
| where EventMessage !has 'access key'
| summarize count() by UserName, bin(TimeGenerated, 5m)
| where count_ > threshold
| extend AccountCustomEntity = UserName

YAML

id: 4f688252-bf9b-4136-87bf-d540b5be1050
triggerOperator: gt
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/PaloAltoPrismaCloud/Analytic Rules/PaloAltoPrismaCloudMultipleFailedLoginsUser.yaml
entityMappings:
- fieldMappings:
  - identifier: Name
    columnName: AccountCustomEntity
  entityType: Account
requiredDataConnectors:
- dataTypes:
  - PaloAltoPrismaCloud
  connectorId: PaloAltoPrismaCloud
queryFrequency: 1h
queryPeriod: 1h
status: Available
query: |
  let threshold = 10;
  PaloAltoPrismaCloud
  | where ResourceType =~ 'Login'
  | where EventResult =~ 'Failed'
  | where EventMessage !has 'access key'
  | summarize count() by UserName, bin(TimeGenerated, 5m)
  | where count_ > threshold
  | extend AccountCustomEntity = UserName  
name: Palo Alto Prisma Cloud - Multiple failed logins for user
kind: Scheduled
tactics:
- CredentialAccess
severity: Medium
relevantTechniques:
- T1110
triggerThreshold: 0
version: 1.0.1
description: |
    'Detects multiple failed logins for the same user account.'

ARM