Same issue. I downloaded Funshion and wonder if its a bad backdoor program. Luckily, nothing picked up (but when i run malwarebytes, yes i have that program too, it picks up every program thats in chinese).
Best to do is have a firewall up. So you can monitor whats coming in and going out. Hopefully someone can answer if Funshion is a bad program…. I got soo many movies from there.
Pretty much most internet-based Chinese software includes some sort of backdoor for advertisements. You can get random pop-ups in your web browser without even having any Chinese software installed though since the internet itself in China is a backdoor for advertisements (brought to you by your Chinese internet service provider).