System Settings/Login Items setting, found weird file named GuangJu Song

The whole "Background Apps" feature introduced with Ventura is currently broken. It is not fully or properly implemented, plus Apple has not yet provided any information to third party developers on how they should configure their apps to work with this new feature. For some apps it'll appear Ok, while other apps will show up as odd names, and I've heard that sometimes you may get multiple notifications about background apps. There is nothing to be done until Apple fixes the issue or informs developers how their apps should be designed to work properly with this new feature.

At best you can provide Apple with product feedback here (Apple won't respond):

Product Feedback - Apple

Hi,

Try to search name the file, GuangJun Song with SpotLight if it really exists on your MacBook Pro.

I spoke to Mcafee. They say it is not a virus. They say it is something related to downloading music. Nevertheless, I’m getting rid of it.

What did you find out? I have the exact same issue. Have I been hacked. If so, what is the exposure?

i see the same thing. Strange! i just turned off notifications from login items. any more word on getting rid of it?