, SecurityFocus 2004-06-11
The author of a free Trojan horse program favored by amateur computer intruders found himself with some explaining to do to the underground last month, after his users discovered he'd slipped a secret backdoor password into his popular malware, potentially allowing him to re-hack compromised hosts.

Doyle
But I thik that "some" of the reg users of trojans know to change the port number. Without the reg port theres not much use for the master pass.
A good move for a code...
[ more ]