How can Process Doppelgänging be detected?

Detection is possible because calls to key functions like `NtCreateThreadEx` can be intercepted, and there are discrepancies between process memory and the original PE file on disk. Antivirus software may also scan during transaction creation. The article notes that it cannot bypass all security products, and these differences can be used for forensic analysis. Refer to the detection section in the Introduction to Process Doppelganging Exploitation for more details.