openvpn.exe is a program which is most likely legit. So, if openvpn.exe is on your system, it is most likely ok, and will NOT be a cause for concern. Even if your system is virus-free, it is still recommended to run a good antivirus with a good track record, in order to yourself your system against viruses and malware.
This application is usually found in C:\Program Files\AVAST Software\Avast\OpenVPN\openvpn.exe.
The MD5 checksum for this file is 12eeaa1708b50e7b4d53236b503f2be6.
This application is NOT a Windows service. This is very good.
This app runs as a 32-bit program. It can not benefit of the full set of features of current computer processors. This ordinarily happens because the publishers did not bother to upgrade it to use the x64 instruction set.
The description present in the file is OpenVPN Daemon.
File version extracted from the file 188.8.131.52.
Company The OpenVPN Project.
Intellectual property rights notice Copyright © The OpenVPN Project.
Some unusual functions of Windows have been used, such as functions for intercepting the keyboard. We advise you to be very careful regarding this program.
A digital certificate is missing from this program. The publisher did not bother to sign it. This is usually bad.
It has an uninstall routine, which is a good sign. si are uninstall.