My Download has those files you mention, they are fine. M$ can detect and remove
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So if if you are using a up to date Windows 7 or newer, you are fine.
You can run an extra manual scan if you have doubts. Always do your own due diligence!
Webloader.py also gets used by other ren'py games, I think they just use it for crap like clicking a (patreon) link on the main menu of a game to launch your browser towards the website.
I used the Nopy link, haven't bothered checking the rest. There is no malware, there is no virus!
You do not need to delete shit or have links taken down because 1 person got a virus, certainly not when they can't even point towards a likely source when tons of other people report NO problems using the same links.
P.s. the vbs script has like 10 lines of script that don't do anything remotely suspicious.