This sounds an awful lot like a hoax.
There are a number of famous hoaxes "jesus loves you" and "pen pals" are two of particular note.
Normally they are written when someone too lazy or not bright enough to write a real virus gets bored.
Typical hoaxes go like this
Microsoft has today warned of a really bad new virus for which there is no known fix. All antivirus companies are unable to detect it.
It will wreck your computer, email all your files to everybody, drink all your beer and run off with your wife (OK I made the last two up)
Tell everybody you know!!!!
If you mail everybody and everybody tells everybody they know it soon saturates the web and can block things up better than any real virus ever could!
Here's some more information about virus hoaxes and how to spot them
http://hoaxbusters.ciac.org/HBHoaxInfo.html
as they say
"When in doubt don't send it out"