| 2004-07-27 | Macro.Word.Theatre |
| 2004-07-27 | TheWanderer.1448 |
| 2004-07-27 | Macro.Word97.TheSecond |
| 2004-07-27 | TheRat |
| 2004-07-27 | Macro.Word.TheEraser |
| 2004-07-27 | TheClick |
| 2004-07-27 | TheBestOne.1281 |
| 2004-07-27 | ThatsAll.618 |
| 2004-07-27 | Macro.Word97.Thao |
| 2004-07-27 | Email-Worm.Win32.Tettona |
| 2004-07-27 | IRC-Worm.Tetris |
| 2004-07-27 | Worm.TestWorm |
| 2004-07-27 | Macro.Word.Testarea |
| 2004-07-27 | Terror |
| 2004-07-27 | Terronia (rodzina) |
| 2004-07-27 | Tero.308 |
| 2004-07-27 | Teraz.4004 |
| 2004-07-27 | Teraz.2777 |
| 2004-07-27 | Trojan.Win32.Tepille |
| 2004-07-27 | Macro.Word.Tenfaces |
| 2004-07-27 | Macro.Word97.Temple |
| 2004-07-27 | Macro.Word.Temple |
| 2004-07-27 | TempVir.466 |
| 2004-07-27 | Telstra.1100 |
| 2004-07-27 | Macro.Word.Tele-Sex |
| 2004-07-27 | Macro.Word.Tedious |
| 2004-07-27 | Win32.TeddyBear |
| 2004-07-27 | Technomaniac.779 |
| 2004-07-27 | Techno.1123 |
| 2004-07-27 | Win95.Tecata |
| 2004-07-27 | Macro.Word.Tear |
| 2004-07-27 | Teapa.1609 |
| 2004-07-27 | Win2K.Team |
| 2004-07-27 | Teacher.2000 |
| 2004-07-27 | TeaToast.1362 |
| 2004-07-27 | TeaForTwo.1024 |