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
Thank you for a great plugin. The depth of your technical expertise puts me and my clients at ease. Great work. Please keep it up. -- Norm Attarmigiroglu
thank you for a great plugin, my webmaster suggested you and we run your plugin religiously. -- pearl pardee