You should take a look at this.
It is spreading fast!
http://blog.sucuri.net/2015/03/pseudo-darkleech-server-root-infection.html -- Bruno Accioly
A+++ Donated $29, 3x just now. Your software fixed my issue. Best $90 spent! -- a a
I have donated three times at the $29 level on this account, and I think I may have even donated on another account. Thanks for your hard work and efforts with this plugin that I find invaluable. I will be donating again and again, because I use the plugin on multiple sites and think it's only fair to do so. -- Faydra Fields