

Heavily leaning towards malware; normal software tends to name itself the same on disk and in ram, this seems to be it trying to hide itself.
Since there’s now nothing to go off of for how this got on your system, the best course of action is to back up your documents and reinstall your system fresh. To avoid malware in the future, stick to the built-in app store and system repositories where possible.





Lets ignore the “is it possible” and imagine what would happen if it was. Whatever entity forks AOSP would start off with (next to) no userbase. The platform “Android” will remain Google’s AOSP, including some proprietary components. Whenever Google decides, they can enforce apps on the Google Play Store to use a new version of the Android system API. This is often a breaking change; apps that update won’t work on older Android. There is nothing stopping Google from creating complex breaking changes that tie into their proprietary components, killing off any attempt at running Google Play Store apps on older or “fully FOSS” Android. Even if a hard fork of AOSP existed, it would not remain compatible with the vast majority of applications.
So even if this could happen, it won’t. Nobody is going to invest in hard forking a project that is going to be killed off by Google’s monopoly.
The much better (long term) option is to stay completely outside AOSP, like with mobile Linux distros such as postmarketOS. Right now, it is underdeveloped and not an option as a daily driver for most. But over time, this is the only feasible option that can give control back to the user.