The one you're looking at on apkshub is definitely a different app. The version number, last update, and permissions do not match what is in Play.
Re:Malware on My Android Phone
by riphdd2020 on Monday January 11, 2021 @06:34AM
(#25727580)
The one on apkshub is the one mentioned in the blog. Google has removed it from google play. https://play.google.com/store/apps/details?id=com.google.zxi... is a completely different, open source app, with unexplained bad reviews, probably nothing to do with the malware, and hasn't been removed by google.
I also think those reviews might be left by people who can't find the original offending app because it's been removed. https://www.apkshub.com/app/com.qrcodescanner.barcodescanner seems to show it had BILLING permission though, which is always an alarm bell.