DLL injection itself is not inherently malicious. Debuggers, antivirus software, and game overlays (like Discord or Steam) use legitimate injection to function.
The use of tools like the P100 DLL Injector carries significant risks and ethical considerations. p100 dll injector
The injector requests SeDebugPrivilege to gain access to protected processes (e.g., system processes or anti-cheat protected games). DLL injection itself is not inherently malicious
On ejection, it calls FreeLibrary remotely (though manual-mapped DLLs cannot be safely ejected without a custom unloader). The use of tools like the P100 DLL
Without specific details on a "P100 DLL Injector," it's challenging to provide a precise discussion. However, if you're referring to a particular tool or software: