I downloaded the Trojan simulator file today to test some anti Trojan programs. I won’t post a link unless the mods say it’s all right. It’s a file like the eicar test file but for Trojan software testing. I was impressed with TDS3 as it easily found it in the zipped file. Ewido did not find it in the zip file. Although BoClean did not find it while it was being downloaded upon execution BoClean jumped into action and deleted the executable.