| 2004-07-27 | Dy.278 |
| 2004-07-27 | Dwbomk.607 |
| 2004-07-27 | Dust.457 |
| 2004-07-27 | Macro.Word.Dust |
| 2004-07-27 | Duran |
| 2004-07-27 | Win95.Dupator |
| 2004-07-27 | Dupa.725 |
| 2004-07-27 | I-Worm.Duni |
| 2004-07-27 | Dune (rodzina) |
| 2004-07-27 | Email-Worm.Win32.Dumaru.j |
| 2004-07-27 | Email-Worm.Win32.Dumaru.a |
| 2004-07-27 | DullBoy |
| 2004-07-27 | Email-Worm.Win32.Duksten |
| 2004-07-27 | Macro.Word.Dude |
| 2004-07-27 | Drzip.512 |
| 2004-07-27 | Macro.Word.Drugs |
| 2004-07-27 | Drop.1131 |
| 2004-07-27 | Win32.Driller |
| 2004-07-27 | Trojan.Dreb |
| 2004-07-27 | Macro.Word97.Dreams |
| 2004-07-27 | Dreamer (rodzina) |
| 2004-07-27 | Dreamer.4808 |
| 2004-07-27 | Dre.756 |
| 2004-07-27 | Email-Worm.VBS.DragonBall |
| 2004-07-27 | Dragon.414 |
| 2004-07-27 | Dracula.827 |
| 2004-07-27 | Macro.Word.Dracula |
| 2004-07-27 | DrJohn.2000 |
| 2004-07-27 | Dotter.3961 |
| 2004-07-27 | Macro.Word.Dot666 |
| 2004-07-27 | Dosver.2062 |
| 2004-07-27 | Doshunter.483 |
| 2004-07-27 | Win32.Doser |
| 2004-07-27 | Dos.184 |
| 2004-07-27 | Dos7 (rodzina) |
| 2004-07-27 | Doperland.490 |