You saved it as .COM rather than a TXT file, right?
Just when trying to open the file.
/me wonders why there are massive ~10m sized botnets around then.the 10% tbh becuase most the PCs will have an AV program, and most the macs won't so you've probably got a better chance of scoring.
You'd be surprised how many fools there are without an AV.
surely if its a well known test virus all the programs will find it? its hardly a test is it?