When the hacker's system crashes in Windows, as with all typical Windows crashes, Heckman said the user would be prompted to send the error details — including the malicious code — to Microsoft. The funny thing is that many say yes
So funny!
I found that funny as well, though at least not all "hackers" including blackhats (and many other hats) do that mistake.
I'm not a blackhat but when I've had to develop bypassing techniques for AV-scanners, I made sure that my work was not automatically sent to M$ nor the Anti-Virus manufacturer.
Else it's pretty much worthless work, which I assume most of us are not fond of
If you wonder exactly what those bypassing techniques are used for, it's for demonstration purposes to compare how hard or easy it may be to bypass different Anti-Virus systems. (The entire system, that is.)
Tutorials : Hacking Scenarios 
Hadnagy : [Article]-An Insider`s Look at the Social-Engineer.Org SE CtF at DEFCON
Editor-In-Chief : Free Webcast: Don't Pick the Lock, Steal the Key - PW Auditing with Metasploit
Links to cool sites. : Ninja-Sec Challenge You !
Tools : Nmap 6 Released
