Queries for the IdentityQueryEvents table
SAMR queries to Active Directory
Find processes that sent SAMR queries to Active Directory.
// Find processes that sent SAMR queries to Active Directory
IdentityQueryEvents
| where ActionType == "SAMR query"
// and isnotempty(AccountName)
| project QueryTime = Timestamp, DeviceName, AccountName, Query, QueryTarget
| join kind=inner (
DeviceProcessEvents
| extend DeviceName = toupper(trim(@"\..*$",DeviceName))
//| where InitiatingProcessCommandLine contains "net.exe"
| project ProcessCreationTime = Timestamp, DeviceName, AccountName,
InitiatingProcessFileName , InitiatingProcessCommandLine
) on DeviceName//, AccountName
| where ProcessCreationTime - QueryTime between (-2m .. 2m)
| project QueryTime, DeviceName, InitiatingProcessFileName, InitiatingProcessCommandLine, Query, QueryTarget //,AccountName
| limit 100
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