Investigation resource type

Applies to:

Want to experience Defender for Endpoint? Sign up for a free trial.

Note

If you are a US Government customer, please use the URIs listed in Microsoft Defender for Endpoint for US Government customers.

Tip

For better performance, you can use server closer to your geo location:

  • api-us.securitycenter.microsoft.com
  • api-eu.securitycenter.microsoft.com
  • api-uk.securitycenter.microsoft.com

Represent an Automated Investigation entity in Defender for Endpoint.

See Overview of automated investigations for more information.

Methods

Method Return Type Description
List Investigations Investigation collection Get collection of Investigation
Get single Investigation Investigation entity Gets single Investigation entity.
Start Investigation Investigation entity Starts Investigation on a device.

Properties

Property Type Description
id String Identity of the investigation entity.
startTime DateTime Nullable The date and time when the investigation was created.
endTime DateTime Nullable The date and time when the investigation was completed.
cancelledBy String The ID of the user/application that canceled that investigation.
state Enum The current state of the investigation. Possible values are: 'Unknown', 'Terminated', 'SuccessfullyRemediated', 'Benign', 'Failed', 'PartiallyRemediated', 'Running', 'PendingApproval', 'PendingResource', 'PartiallyInvestigated', 'TerminatedByUser', 'TerminatedBySystem', 'Queued', 'InnerFailure', 'PreexistingAlert', 'UnsupportedOs', 'UnsupportedAlertType', 'SuppressedAlert'.
statusDetails String Additional information about the state of the investigation.
machineId String The ID of the device on which the investigation is executed.
computerDnsName String The name of the device on which the investigation is executed.
triggeringAlertId String The ID of the alert that triggered the investigation.

Json representation

{
    "id": "63004",
    "startTime": "2020-01-06T13:05:15Z",
    "endTime": null,
    "state": "Running",
    "cancelledBy": null,
    "statusDetails": null,
    "machineId": "e828a0624ed33f919db541065190d2f75e50a071",
    "computerDnsName": "desktop-test123",
    "triggeringAlertId": "da637139127150012465_1011995739"
}