Dataminr - urgent alerts detected

Back


Id	64a46029-3236-4d03-b5df-207366a623f1
Rulename	Dataminr - urgent alerts detected
Description	Rule helps to detect whenever there is an alert found which has urgent alert-type in Dataminr.
Severity	Medium
Tactics	Persistence
Techniques	T1546
Required data connectors	DataminrPulseAlerts
Kind	Scheduled
Query frequency	5m
Query period	5m
Trigger threshold	0
Trigger operator	GreaterThan
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Dataminr Pulse/Analytic Rules/DataminrSentinelAlerts.yaml
Version	1.0.0
Arm template	64a46029-3236-4d03-b5df-207366a623f1.json

KQL

DataminrPulseAlerts
| where EventSource in~ ('Greynoise', 'Shodan', 'VirusTotal', 'alienvault open threat exchange', 'urlscan')
  and AlertType == "Urgent"

YAML

eventGroupingSettings:
  aggregationKind: SingleAlert
triggerThreshold: 0
entityMappings:
- entityType: URL
  fieldMappings:
  - identifier: Url
    columnName: PostLink
requiredDataConnectors:
- dataTypes:
  - DataminrPulseAlerts
  connectorId: DataminrPulseAlerts
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Dataminr Pulse/Analytic Rules/DataminrSentinelAlerts.yaml
incidentConfiguration:
  createIncident: true
name: Dataminr - urgent alerts detected
alertDetailsOverride:
  alertDisplayNameFormat: 'Dataminr Alert: {{AlertId}}'
  alertDescriptionFormat: '{{Caption}}'
relevantTechniques:
- T1546
status: Available
version: 1.0.0
queryPeriod: 5m
kind: Scheduled
id: 64a46029-3236-4d03-b5df-207366a623f1
query: |
  DataminrPulseAlerts
  | where EventSource in~ ('Greynoise', 'Shodan', 'VirusTotal', 'alienvault open threat exchange', 'urlscan')
    and AlertType == "Urgent"  
description: |
    'Rule helps to detect whenever there is an alert found which has urgent alert-type in Dataminr.'
queryFrequency: 5m
severity: Medium
triggerOperator: GreaterThan
tactics:
- Persistence

ARM