Lista de los puertos por defecto de los troyanos mas conocidos:
puerto 21 - Blade Runner, Doly Trojan, Fore, Invisible FTP, WebEx, WinCrash
puerto 23 - Tiny Telnet Server
puerto 25 - Antigen, Email Password Sender, Haebu Coceda, Shtrilitz Stealth,
Terminator, WinPC, WinSpy
puerto 31 - Hackers Paradise
puerto 80 - Executor
puerto 456 - Hackers Paradise
puerto 555 - Ini-Killer, Phase Zero, Stealth Spy
puerto 666 - Satanz Backdoor
puerto 1001 - Silencer, WebEx
puerto 1011 - Doly Trojan
puerto 1170 - Psyber Stream Server, Voice
puerto 1234 - Ultors Trojan, sub7 1.8
puerto 1245 - VooDoo Doll
puerto 1492 - FTP99CMP
puerto 1600 - Shivka-Burka
puerto 1807 - SpySender
puerto 1981 - Shockrave
puerto 1999 - BackDoor
puerto 2001 - Trojan Cow
puerto 2023 - Ripper
puerto 2115 - Bugs
puerto 2140 - Deep Throat, The Invasor
puerto 2801 - Phineas Phucker
puerto 3024 - WinCrash
puerto 3129 - Masters Paradise
puerto 3150 - Deep Throat, The Invasor
puerto 3700 - Portal of Doom
puerto 4092 - WinCrash
puerto 4590 - ICQTrojan
puerto 5000 - Sockets de Troie
puerto 5001 - Sockets de Troie
puerto 5321 - Firehotcker
puerto 5400 - Blade Runner
puerto 5401 - Blade Runner
puerto 5402 - Blade Runner
puerto 5569 - Robo-Hack
puerto 5742 - WinCrash
puerto 6670 - DeepThroat
puerto 6771 - DeepThroat
puerto 6969 - GateCrasher, Priority
puerto 7000 - Remote Grab
puerto 7300 - NetMonitor
puerto 7301 - NetMonitor
puerto 7306 - NetMonitor
puerto 7307 - NetMonitor
puerto 7308 - NetMonitor
puerto 7789 - ICKiller
puerto 9872 - Portal of Doom
puerto 9873 - Portal of Doom
puerto 9874 - Portal of Doom
puerto 9875 - Portal of Doom
puerto 9989 - iNi-Killer
puerto 10067 - Portal of Doom
puerto 10167 - Portal of Doom
puerto 11000 - Senna Spy
puerto 11223 - Progenic trojan
puerto 12223 - HackŽ99 KeyLogger
puerto 12345 - GabanBus, NetBus
puerto 12346 - GabanBus, NetBus
puerto 12361 - Whack-a-mole
puerto 12362 - Whack-a-mole
puerto 16969 - Priority
puerto 20001 - Millennium
puerto 20034 - NetBus 2 Pro
puerto 21544 - GirlFriend
puerto 22222 - Prosiak
puerto 23456 - Evil FTP, Ugly FTP
puerto 26274 - Delta
puerto 27374 - Sub7
puerto 30100 - NetSphere
puerto 30101 - NetSphere
puerto 30102 - NetSphere
puerto 31337 - Back Orifice
puerto 31338 - Back Orifice, DeepBO
puerto 31339 - NetSpy DK
puerto 31666 - BOWhack
puerto 33333 - Prosiak
puerto 34324 - BigGluck, TN
puerto 40412 - The Spy
puerto 40421 - Masters Paradise
puerto 40422 - Masters Paradise
puerto 40423 - Masters Paradise
puerto 40426 - Masters Paradise
puerto 47262 - Delta
puerto 50505 - Sockets de Troie
puerto 50766 - Fore
puerto 53001 - Remote Windows Shutdown
puerto 54320 - Back Orifice 2000
puerto 54321 - Back Orifice 2000
puerto 61466 - Telecommando
puerto 65000 - Devil