02-17-2024 06:20 AM
Hello All,
We have received an alert from our XDR Platform regarding Suspicious Remote domain account enumeration : XDR , where we see the Src IP belong to Internal and the process involved is "lsass.exe" and Src Host Name being the one which is not an internal one.
Login Auth Process: NTLM
Login OutCome: Failure
Login Outcome reason: User name doesnt exist'
Dst User Name: see machine which don't belong to our network.
We don't see any source of external IP involved in this ? Could you please help us in this what might be the case?
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