Today I went to my wordpress site which is self-hosted and I got a warning in Chrome saying \"Attackers currently on keitarotds777.onlinepharmacy24h.net might attempt to install
This is a common problem in non secure worpress sites. Plz check the main files in your host like index.php,Header.php, footer.php, functions.php in all themes may be you can see some codes like this
Manually clean the codes from the file.Site will work fine. After clean up insall wp security plug-ins like file monitor. wordfence security. all in one wp security and monitor the activities properly, add the injection prevention codes in .htaccess files. Block the directory listing in wp and change the file permission from 777 to suitable for your server.