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

severity: Medium
queryPeriod: 1h
name: Palo Alto Prisma Cloud - Multiple failed logins for user
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/PaloAltoPrismaCloud/Analytic Rules/PaloAltoPrismaCloudMultipleFailedLoginsUser.yaml
entityMappings:
- fieldMappings:
  - columnName: AccountCustomEntity
    identifier: Name
  entityType: Account
version: 1.0.1
relevantTechniques:
- T1110
status: Available
id: 4f688252-bf9b-4136-87bf-d540b5be1050
queryFrequency: 1h
triggerThreshold: 0
triggerOperator: gt
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  
description: |
    'Detects multiple failed logins for the same user account.'
requiredDataConnectors:
- connectorId: PaloAltoPrismaCloud
  dataTypes:
  - PaloAltoPrismaCloud
tactics:
- CredentialAccess
kind: Scheduled

ARM