Unhookingknowndlls.exe -

: It is a core component of "evasion" techniques used by advanced persistent threats (APTs).

: When a program tries to perform a suspicious action (like encrypting files), the EDR’s "hook" intercepts the call. UnhookingKnownDlls.exe

: An attacker uses an "unhooker" to map a fresh copy of a DLL directly from the disk into the program's memory. : It is a core component of "evasion"

Tools like this work by restoring these hooked DLLs to their original, "clean" state. This effectively blinds the security software. UnhookingKnownDlls.exe

For IT professionals and security researchers, seeing a file like UnhookingKnownDlls.exe is a major red flag.