Here's a simple trick. Search for some popular show on YouTube, such as "Bill Maher Real Time" and then select the filter for "Upload date". Your results will include lots of pseudo-pirate computer-pwning hits.
These accounts are created constantly on YouTube and this has been going on for many years. A typical account will have lots of videos that are supposed to be the popular shows, but each video just says YouTube blocked the video and promises the suckers that they can get the actual videos by following the links and installing the software to pwn their computers into zombie networks. Generally annoying, but it especially bothers me that a lot of these videos are popular with children, and targeting innocent children strikes me as a higher level of EVIL, even for the monster that the google has become.
There are some obvious countermeasures, but rather than implement any of them, YouTube has chosen to tolerate, perhaps even encourage, this situation for some years. My conclusion is that YouTube believes they are deriving profits from supporting these criminals. (Perhaps they're selling them bandwidth?) I don't think google employees are naive and innocent as the children who are getting victimized, and it would make me a bad person to hope that their own kids click on the links.
Just reading Googled , another history of the google with emphasis on the "Don't be evil" thing. I think that google needs to hire a chief exorcist.