Suspicious Email High

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Id	741bba15-0d29-4b6d-8803-7ed49f816478
Rulename	Suspicious Email (High)
Description	New Suspicious Email with severity High found
Severity	High
Tactics	InitialAccess
Techniques	T1566
Required data connectors	CBSPollingIDAzureFunctions
Kind	Scheduled
Query frequency	5m
Query period	5m
Trigger threshold	0
Trigger operator	gt
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/CTM360/Analytic Rules/suspicious_email_high.yaml
Version	1.0.0
Arm template	741bba15-0d29-4b6d-8803-7ed49f816478.json

KQL

CBSLog_Azure_1_CL | where severity_s == "High" | where type_s == "Suspicious Email" | where status_s != "Closed" or status_s != "Resolved"

YAML

queryPeriod: 5m
query: CBSLog_Azure_1_CL | where severity_s == "High" | where type_s == "Suspicious Email" | where status_s != "Closed" or status_s != "Resolved"
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/CTM360/Analytic Rules/suspicious_email_high.yaml
name: Suspicious Email (High)
eventGroupingSettings:
  aggregationKind: SingleAlert
queryFrequency: 5m
suppressionEnabled: false
requiredDataConnectors:
- connectorId: CBSPollingIDAzureFunctions
  dataTypes:
  - CBSLog_Azure_1_CL
description: New Suspicious Email with severity High found
kind: Scheduled
incidentConfiguration:
  groupingConfiguration:
    lookbackDuration: PT5H
    reopenClosedIncident: false
    matchingMethod: AllEntities
    enabled: false
  createIncident: true
version: 1.0.0
suppressionDuration: 5h
status: Available
severity: High
relevantTechniques:
- T1566
triggerOperator: gt
triggerThreshold: 0
tactics:
- InitialAccess
id: 741bba15-0d29-4b6d-8803-7ed49f816478

ARM