Those belong to remote access processes I believe but what McAfee product are you using? Many processes would be hidden files anyway and protected from access by the software itself most likely.
My computer is a 3 years old Dell Laptop (Windows-7 64) with a McAfee SecurityCenter (paid till 2016).
It's a home-user computer without any remote ...
Now that we have established you are using the home product, I suggest you don't rely on external tools to check McAfee.
Use McAfee's own Virtual Technician, it will analyse the installation and tell you if anything is wrong.