As my Dionaea honeypot is failing to receive any samples I'm considering buying a domain name then post the a "catch" email around the web in order to catch spam which could lead to sites containing malware (then submit to vt, analyse etc).
Anyone here have experience with this? Any suggestions? I'm going to try it with a dot.tk name first, but do spammers bother sending to addresses at .tk names?
Probably .com would be the best for this?