Jamf Protect - Network Threats

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Id	44da53c3-f3b0-4b70-afff-f79275cb9442
Rulename	Jamf Protect - Network Threats
Description	Creates an incident based based on Jamf Protect’s Network Threat Event Stream alerts.
Severity	Informational
Tactics	InitialAccess
Techniques	T1133
Required data connectors	JamfProtect
Kind	NRT
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Jamf Protect/Analytic Rules/JamfProtectNetworkThreats.yaml
Version	1.0.5
Arm template	44da53c3-f3b0-4b70-afff-f79275cb9442.json

KQL

JamfProtectThreatEvents
| where EventResult == "Blocked"
    and isnotempty(EventSeverity)
| extend Tactics = "Initial Access"
| extend Techniques = "T1566"

YAML

version: 1.0.5
suppressionDuration: PT5H
id: 44da53c3-f3b0-4b70-afff-f79275cb9442
suppressionEnabled: false
kind: NRT
severity: Informational
relevantTechniques:
- T1133
requiredDataConnectors:
- connectorId: JamfProtect
  dataTypes:
  - jamfprotect_CL
customDetails:
  Category: ThreatCategory
status: Available
eventGroupingSettings:
  aggregationKind: AlertPerResult
name: Jamf Protect - Network Threats
tactics:
- InitialAccess
description: |
    'Creates an incident based based on Jamf Protect's Network Threat Event Stream alerts.'
alertDetailsOverride:
  alertDescriptionFormat: A Network Threat has been {{EventResult}} on {{DvcHostname}}
  alertDynamicProperties:
  - alertProperty: AlertLink
    value: EventReportUrl
  - alertProperty: ProviderName
    value: EventVendor
  - alertProperty: ProductName
    value: EventProduct
  - alertProperty: RemediationSteps
    value: EventResult
  - alertProperty: Techniques
    value: Techniques
  alertSeverityColumnName: EventSeverity
  alertTacticsColumnName: Tactics
  alertDisplayNameFormat: Network Threat detected on {{DvcHostname}}
entityMappings:
- fieldMappings:
  - columnName: Hostname
    identifier: HostName
  - columnName: DvcOs
    identifier: OSFamily
  entityType: Host
- fieldMappings:
  - columnName: DstIpAddr
    identifier: Address
  entityType: IP
- fieldMappings:
  - columnName: SrcUsermail
    identifier: AadUserId
  - columnName: SrcUsername
    identifier: FullName
  entityType: Account
- fieldMappings:
  - columnName: DnsQueryName
    identifier: Url
  entityType: URL
query: |
  JamfProtectThreatEvents
  | where EventResult == "Blocked"
      and isnotempty(EventSeverity)
  | extend Tactics = "Initial Access"
  | extend Techniques = "T1566"  
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Jamf Protect/Analytic Rules/JamfProtectNetworkThreats.yaml
incidentConfiguration:
  groupingConfiguration:
    matchingMethod: AllEntities
    reopenClosedIncident: false
    lookbackDuration: PT5H
    enabled: false
  createIncident: true

ARM