spam stopper

I recently had to get rid of my anti-spam plugin, stop-spammers, as it was more nuisance than help and started identifying *me* as spam and preventing me from logging in.

Can anybody recommend a good alternative? I am absolutely plagued with spam comments from a company called binance (I just had to clear out 51 comments from them) but every comment is laid out slightly differently, making it hard to block them because there isn’t a consistent pattern to glom onto. Ideally I need an anti-spam plugin which can be set to block any comment which contains the word “binance” *anywhere* – in the user name, the title, the message or anywhere in the email address.