| Threat Alias | Number of Incidents |
| Spy-Agent.bw [McAfee] | 17 |
| TrojanDropper:Win32/Emold.C [Microsoft] | 15 |
| Trojan Horse [Symantec] | 11 |
| Infostealer [Symantec] | 10 |
| Mal/EncPk-CZ [Sophos] | 10 |
| W32.SillyFDC [Symantec] | 10 |
| TrojanSpy:Win32/Zbot.gen!C [Microsoft] | 7 |
| W32.Auraax [Symantec] | 7 |
| PWS:Win32/Zbot.VA [Microsoft] | 6 |
| Worm.AutoRun!sd6 [PC Tools] | 6 |
| Generic Dropper [McAfee] | 5 |
| Infostealer.Banker.C [Symantec] | 5 |
| Mal/EncPk-GL [Sophos] | 5 |
| Emold.gen [McAfee] | 4 |
| Mal/EncPk-GH [Sophos] | 4 |
| Generic Downloader.x [McAfee] | 3 |
| W32/Autorun.worm.gen [McAfee] | 3 |
| Worm.Autorun.LUY [PC Tools] | 3 |
| Backdoor.Trojan [Symantec] | 2 |
| Downloader [Symantec] | 2 |
| Packed.Win32.Krap.x [Kaspersky Lab] | 2 |
| PWS-Zbot [McAfee] | 2 |
| Spy-Agent.bv.dldr [McAfee] | 2 |
| Troj/Agent-HVD [Sophos] | 2 |
| Troj/Agent-HYP [Sophos] | 2 |
| Troj/Agent-ICK [Sophos] | 2 |
| Trojan.Agent!sd6 [PC Tools] | 2 |
| Trojan.Bredolab [PC Tools] | 2 |
| Trojan.Bredolab [Symantec] | 2 |
| Trojan.Win32.Agent.asli [Kaspersky Lab] | 2 |
| Trojan:Win32/Zbot.CJ [Microsoft] | 2 |
| Trojan-Spy.Win32.Zbot.fnp [Kaspersky Lab] | 2 |
| Trojan-Spy.Win32.Zbot.fvr [Kaspersky Lab] | 2 |
| Trojan-Spy.Win32.Zbot.gan [Kaspersky Lab] | 2 |
| Trojan-Spy.Win32.Zbot.tee [Kaspersky Lab] | 2 |
| W32/Auraax.worm [McAfee] | 2 |
| W32/AutoRun-QQ [Sophos] | 2 |
| Win32/IRCBot.worm.variant [AhnLab] | 2 |
| Worm.Win32.AutoRun [Ikarus] | 2 |
| Worm.Win32.AutoRun.pzo [Kaspersky Lab] | 2 |
| Worm.Win32.AutoRun.qxq [Kaspersky Lab] | 2 |
| Backdoor.Bifrose [Symantec] | 1 |
| Backdoor.Bredolab [PC Tools] | 1 |
| Backdoor.Sdbot [Symantec] | 1 |
| Bredolab.gen.a [McAfee] | 1 |
| Downloader.Bancos!gen [Symantec] | 1 |
| Downloader-ABU [McAfee] | 1 |
| Email-Worm.Iksmas!sd6 [PC Tools] | 1 |
| Email-Worm.Win32.Iksmas.bf [Kaspersky Lab] | 1 |
| FakeAlert-AB.dldr [McAfee] | 1 |
| Generic Dropper.by [McAfee] | 1 |
| Generic FakeAlert!co [McAfee] | 1 |
| Generic FakeAlert!cp [McAfee] | 1 |
| Generic Packed [McAfee] | 1 |
| Generic PWS.y [McAfee] | 1 |
| Generic.dx [McAfee] | 1 |
| Generic.dx!t [McAfee] | 1 |
| Mal/Behav-301, Mal/EncPk-CZ [Sophos] | 1 |
| Mal/Behav-340 [Sophos] | 1 |
| Mal/Bredo-A [Sophos] | 1 |
| Mal/Bredo-A, Mal/EncPk-KW [Sophos] | 1 |
| Mal/Emogen-I, Mal/Behav-043 [Sophos] | 1 |
| Mal/EncPk-FZ, Mal/EncPk-CZ [Sophos] | 1 |
| Mal/EncPk-IC [Sophos] | 1 |
| Mal/EncPk-KP [Sophos] | 1 |
| Mal/GamePSW-C [Sophos] | 1 |
| Mal/Waledec-A, Mal/WaledPak-A, Mal/EncPk-EV [Sophos] | 1 |
| Mal/Zbot-G, Mal/EncPk-CZ [Sophos] | 1 |
| Mal_Banker [Trend Micro] | 1 |
| Packed.Generic.233 [Symantec] | 1 |
| Packed.Generic.265 [Symantec] | 1 |
| Packed.Win32.Krap.ad [Kaspersky Lab] | 1 |
| Packed.Win32.Krap.an [Kaspersky Lab] | 1 |
| PWS:Win32/Zbot.gen!R [Microsoft] | 1 |
| PWS:Win32/Zbot.VI [Microsoft] | 1 |
| Troj/Agent-GRA [Sophos] | 1 |
| Troj/Agent-HRI [Sophos] | 1 |
| Troj/Agent-HWN [Sophos] | 1 |
| Troj/Agent-HXB [Sophos] | 1 |
| Troj/Agent-HYC [Sophos] | 1 |
| Troj/Agent-HYY [Sophos] | 1 |
| Troj/Agent-HZB [Sophos] | 1 |
| Troj/Agent-HZO [Sophos] | 1 |
| Troj/Agent-HZQ [Sophos] | 1 |
| Troj/Agent-IDT [Sophos] | 1 |
| Troj/Agent-IDX [Sophos] | 1 |
| Troj/Agent-IGP [Sophos] | 1 |
| Troj/Agent-IKA [Sophos] | 1 |
| Troj/Agent-IKT [Sophos] | 1 |
| Troj/Agent-IOU [Sophos] | 1 |
| Troj/Agent-IPH [Sophos] | 1 |
| Troj/Agent-JUC [Sophos] | 1 |
| Troj/Bredo-BF [Sophos] | 1 |
| Troj/Bredo-BI [Sophos] | 1 |
| Troj/BredoZp-S [Sophos] | 1 |
| Troj/Dloadr-BWL [Sophos] | 1 |
| Troj/Dloadr-CVD [Sophos] | 1 |
| Troj/Rootkit-EF [Sophos] | 1 |
| Troj/VB-EJ [Sophos] | 1 |
| Troj/Zbot-AQ [Sophos] | 1 |