A few nights ago i was using Samsung Dex from my phone to a Samsung tv
As i have done for the last year or so i used my adblocker app for youtube to stop the adverts every few minutes and had about 2 hours of uninterrupted tunes playing while having a few beers and kicking as5 playing pool
Anyway a few times shopee came up and i just closed it not concerned as i see that every so often

Finished playing and then kept getting kbank notifications 30 baht/28 baht /256 baht and noticed a few said error and got paid back in 
Anyway by around 1am i must have had about 20 small amounts going out so quickly moved my money to another bank and blocked my account

Turns out Adblocker managed to get my stored credit card info which i have now deleted from Shopee and some little indian fooker seems to be the culprit as it was all charged in INR
Google is going to return this as it was hacked but be careful with linking cards and using unsafe free apps
The night before i was using Freestreams to watch Tennis which also could have been a problem but seems the Adblocker app was the cause

That's interesting. It is surprising that only very small amounts at a time were taken.

I would be careful saving any cards to any app (with exception of Apple Pay) and also avoid dodgy sites and clicking stuff, esp if banking on phone. YouTube Premium is well worth it btw.