Christopher
Top Contributor
Word fence released this really good video walk through on what they found in a recent hacked site, It highlights the importance of preventing the initial break in. Once in, you have no hope as you will see by the type of tools an attacker can add to your site in a rapid amount of time.
https://www.wordfence.com/blog/2016/02/wordpress-security-attack-platform/
https://www.wordfence.com/blog/2016/02/wordpress-security-attack-platform/