Is it possible that keyloggers and malwares wouldn't be detected by anti-virus scanners? o.o Maybe you have used the same passwords in different websites. Also, one of the most important thing that is invented in logging in forms are 2FA. Why haven't you set that up?
I dont know how its possible that a keylogger can passe throw a antimalware scanner
It was an error that i dont use a 2FA
I will move topic to gambling section