Digital Shadows Incident Creation for exclude-app

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Id	f7abe9c1-1e6c-4317-b907-25769e7764c5
Rulename	Digital Shadows Incident Creation for exclude-app
Description	Digital Shadows Analytic rule for generating Microsoft Sentinel incidents for the data ingested by app polling for excluded classifications
Severity	Medium
Required data connectors	DigitalShadows
Kind	Scheduled
Query frequency	5m
Query period	6m
Trigger threshold	0
Trigger operator	gt
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Digital Shadows/Analytic Rules/Digital_Shadows_incident_creation_exclude.yaml
Version	1.0.3
Arm template	f7abe9c1-1e6c-4317-b907-25769e7764c5.json

KQL

let DSSearchLight_view  = view () { DigitalShadows_CL | where app_s == "exclude" | extend EventVendor="Digital Shadows", EventProduct="SearchLight",Type="DigitalShadows_CL",EventStartTime=raised_t,EventMessage=title_s,EventOriginalUid=triage_id_g,EventOriginalType=classification_s | extend EventOriginalSeverity=iif(isempty(risk_level_s), risk_assessment_risk_level_s, risk_level_s) | extend EventSeverity = case(EventOriginalSeverity == 'none', 'Informational', EventOriginalSeverity == 'very-low', 'Low',EventOriginalSeverity == 'low', 'Low',EventOriginalSeverity == 'medium', 'Medium',EventOriginalSeverity == 'high', 'High',EventOriginalSeverity == 'very-high', 'High','Informational') | extend EventReportUrl = column_ifexists('gm_link_s', '') | extend AdditionalFields = pack("assets", assets_s, "comments", comments_s, "description", description_s, "incident_id", id_d, "alert_id", id_g, "short_code", portal_id_s, "impact", impact_description_s, "mitigation", mitigation_s, "risk_factors", risk_factors_s, "triage_status", status_s, "triage_id", triage_id_g, "triage_raised", triage_raised_time_t,"triage_updated", triage_updated_time_t, "updated", updated_t) | project TimeGenerated, EventVendor,EventProduct, Type, EventStartTime,EventMessage, EventOriginalUid, EventOriginalType,EventOriginalSeverity, EventSeverity, EventReportUrl,AdditionalFields};DSSearchLight_view | summarize arg_max(TimeGenerated, *) by EventOriginalUid | extend description = AdditionalFields.description | extend impact = AdditionalFields.impact | extend mitigation = AdditionalFields.mitigation | extend status = AdditionalFields.triage_status | extend comments = AdditionalFields.comments

YAML

entityMappings:
- entityType: URL
  fieldMappings:
  - identifier: Url
    columnName: EventReportUrl
tactics: []
suppressionEnabled: false
suppressionDuration: 5h
requiredDataConnectors:
- dataTypes:
  - DigitalShadows_CL
  connectorId: DigitalShadows
eventGroupingSettings:
  aggregationKind: AlertPerResult
incidentConfiguration:
  groupingConfiguration:
    reopenClosedIncident: true
    groupByAlertDetails: []
    lookbackDuration: 7d
    groupByEntities: []
    groupByCustomDetails:
    - triage_id
    enabled: true
    matchingMethod: Selected
  createIncident: true
id: f7abe9c1-1e6c-4317-b907-25769e7764c5
severity: Medium
alertDetailsOverride:
  alertDisplayNameFormat: Digital Shadows - {{EventMessage}}
  alertDescriptionFormat: |-
    {{description}}

    {{impact}}

    {{mitigation}}    
  alertTacticsColumnName: 
  alertSeverityColumnName: EventSeverity
alertRuleTemplateName: 
customDetails:
  description: description
  impact: impact
  triage_id: EventOriginalUid
  status: status
  severity: EventOriginalSeverity
  mitigation: mitigation
query: let DSSearchLight_view  = view () { DigitalShadows_CL | where app_s == "exclude" | extend EventVendor="Digital Shadows", EventProduct="SearchLight",Type="DigitalShadows_CL",EventStartTime=raised_t,EventMessage=title_s,EventOriginalUid=triage_id_g,EventOriginalType=classification_s | extend EventOriginalSeverity=iif(isempty(risk_level_s), risk_assessment_risk_level_s, risk_level_s) | extend EventSeverity = case(EventOriginalSeverity == 'none', 'Informational', EventOriginalSeverity == 'very-low', 'Low',EventOriginalSeverity == 'low', 'Low',EventOriginalSeverity == 'medium', 'Medium',EventOriginalSeverity == 'high', 'High',EventOriginalSeverity == 'very-high', 'High','Informational') | extend EventReportUrl = column_ifexists('gm_link_s', '') | extend AdditionalFields = pack("assets", assets_s, "comments", comments_s, "description", description_s, "incident_id", id_d, "alert_id", id_g, "short_code", portal_id_s, "impact", impact_description_s, "mitigation", mitigation_s, "risk_factors", risk_factors_s, "triage_status", status_s, "triage_id", triage_id_g, "triage_raised", triage_raised_time_t,"triage_updated", triage_updated_time_t, "updated", updated_t) | project TimeGenerated, EventVendor,EventProduct, Type, EventStartTime,EventMessage, EventOriginalUid, EventOriginalType,EventOriginalSeverity, EventSeverity, EventReportUrl,AdditionalFields};DSSearchLight_view | summarize arg_max(TimeGenerated, *) by EventOriginalUid | extend description = AdditionalFields.description | extend impact = AdditionalFields.impact | extend mitigation = AdditionalFields.mitigation | extend status = AdditionalFields.triage_status | extend comments = AdditionalFields.comments
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Digital Shadows/Analytic Rules/Digital_Shadows_incident_creation_exclude.yaml
kind: Scheduled
queryPeriod: 6m
enabled: true
version: 1.0.3
name: Digital Shadows Incident Creation for exclude-app
queryFrequency: 5m
triggerThreshold: 0
relevantTechniques: []
description: Digital Shadows Analytic rule for generating Microsoft Sentinel incidents for the data ingested by app polling for excluded classifications
techniques: []
triggerOperator: gt

ARM