Phoenix.exe detected as a malware/ransomware IPD.Generic

Hello,

I've downloaded the exe file "Phoenix.exe" following the link on your web site but each time I launch te application, my antivirus detect it like a virus/malware/ransomware ... is it normal? Am I the only to have this problem? The Antivirus is Avast. If you encountered this problem to please explain me why this alert is activated by the launcher and how to avoid this to happen again.

Thanks a lot. L