La citadelle du crime « Criminalités numériques. 11 February 2012
the post is in French, but a few fundamental facts confirm what I have been writing many times: crime makes money and particularly cybercrime.
A botnet named Citadel (came out of the malware Zeus) is now sold for at lest $2199 and the people behind it behave as a corporation with a business model (of making money), except the corporation is trading illegal tools.