Defender Live Response
Query
//Show the user that initiated a Defender Live Response session and against which device, with IP and port.
DeviceEvents
| join DeviceNetworkEvents on DeviceName
| where AdditionalFields.RemoteClientsAccess == "AcceptRemote"
| where InitiatingProcessFileName == "msedge.exe"
| project TimeGenerated, DeviceName, InitiatingProcessAccountName, RemoteIP1, RemotePort1Explanation
This query shows the user who started a Defender Live Response session and which device they used. It also includes the IP address and port number of the device.
Details

Rod Trent
Released: June 2, 2022
Tables
DeviceEventsDeviceNetworkEvents
Keywords
DeviceEventsDeviceNetworkEventsAdditionalFieldsRemoteClientsAccessInitiatingProcessFileNamemsedge.exeTimeGeneratedDeviceNameInitiatingProcessAccountNameRemoteIP1RemotePort1
Operators
joinwhereproject