How to remove .w3-cache malware from WordPress website

My website has been infected by a malware that spamming my traffic. This is what was happened to my website: Traffic from France with Agent named contains ahrefs.com Bandwidth is up to 1.7 GB a day Some weird folders have been appeared automatically like: wp-content/uploads/.w3-cache Malware code has been added to wp-config.php, wp-content/themes/current-themes/index.php Actions Follow… Continue reading How to remove .w3-cache malware from WordPress website