"Here’s a new way to get Microsoft to pay attention to you: Slip a brief message into the malicious Trojan horse program you just wrote. That’s what an unnamed Russian hacker did recently with a variation of Win32/Zlob, a Trojan program victims are being tricked into installing on their computers.
The message is surprisingly cordial, given that Microsoft’s security researchers spend their days trying to put people like Zlob’s author out of business. "Just want to say ‘Hello’ from Russia. You are really good guys. It was a surprise for me that Microsoft can respond on threats so fast," the hacker wrote, adding, "Happy New Year, guys, and good luck!"" – Content courtesy of Hacker leaves message for Microsoft in Trojan code