Unexpected Apps Installing

It's quite possible that your friend has downloaded these apps, and the apps have auto installed on your console because your console is set as the home console.

your account may be compromised

Apps don't install themselves. So it's either your friend or someone who has access to your account.

A couple days ago, 2 apps installed on my XBOX:

UFO.Transfer (which had some chinese writing on the thumbnail)

File Downloader

I have uninstalled the apps but I don’t know if anything is still on there and I have home xbox enabled with my friend so it installs all his games on my xbox but he wouldn’t install something like this

This type of situation, it sounds like your account may be compromised. Follow the steps listed in this

link to regain full control of your account and ensure your password is changed. Two-Step Verification is also recommended.

Source:
Compromised Account Solution

Hello eroctech,

Sorry to hear about your troubles of this unexpected experience.

Have you tried re-installing the Netflix App? Perhaps something might have gone wrong. You try rechecking the Netflix settings again.

We'll be here if you need any more help.

Thanks!