| Threat Alias | Number of Incidents |
| Mal/Generic-A [Sophos] | 83 |
| Generic.dx [McAfee] | 73 |
| Downloader [Symantec] | 62 |
| Mal/Basine-C [Sophos] | 61 |
| Win-Trojan/Xema.variant [AhnLab] | 59 |
| Trojan Horse [Symantec] | 51 |
| Trojan.Adclicker [Symantec] | 50 |
| Worm.Win32.AutoRun.aing [Kaspersky Lab] | 48 |
| Generic Downloader.x [McAfee] | 37 |
| W32/Autorun.worm!n [McAfee] | 36 |
| Dropper/Downloader.99449 [AhnLab] | 30 |
| Trojan.Adclicker!sd6 [PC Tools] | 24 |
| TrojanDownloader:Win32/Troxen!rts [Microsoft] | 22 |
| Trojan-Downloader.Delf!sd6 [PC Tools] | 17 |
| Backdoor.Win32.Delf.qzn [Kaspersky Lab] | 16 |
| Mal/Banspy-F [Sophos] | 16 |
| Trojan-Downloader.Win32.Delf.sgq [Kaspersky Lab] | 16 |
| Infostealer.Gampass [Symantec] | 13 |
| Worm.Win32.AutoRun [Ikarus] | 12 |
| Suspicious.MH690 [Symantec] | 11 |
| Backdoor.Win32.Delf.qvf [Kaspersky Lab] | 10 |
| Trojan-Downloader.Win32.Delf.wxh [Kaspersky Lab] | 10 |
| Generic Downloader.x!bo [McAfee] | 9 |
| Mal/DelpDldr-F [Sophos] | 9 |
| Trojan-Downloader.Win32.Delf.sxw [Kaspersky Lab] | 9 |
| W32.Whacker.A [Symantec] | 9 |
| Backdoor.Win32.Hupigon.gbuz [Kaspersky Lab] | 8 |
| Downloader.gen.a [McAfee] | 8 |
| Downloader.MisleadApp [Symantec] | 8 |
| Downloader.Trojan [Symantec] | 8 |
| Generic Downloader.x!a [McAfee] | 8 |
| Trojan.Delfinject.Gen.2 [PC Tools] | 8 |
| Trojan.Generic [PC Tools] | 8 |
| VirTool:Win32/DelfInject.gen!J [Microsoft] | 8 |
| W32/Generic.Delphi.b [McAfee] | 8 |
| Win-Trojan/Banker.597504.J [AhnLab] | 8 |
| Backdoor.Trojan [Symantec] | 7 |
| BackDoor-DRV.gen.c [McAfee] | 7 |
| Mal/Behav-130 [Sophos] | 7 |
| Mal/Behav-321 [Sophos] | 7 |
| Possible_Virus [Trend Micro] | 7 |
| Win-Trojan/QQPass.Gen [AhnLab] | 7 |
| Generic Downloader.x!blm [McAfee] | 6 |
| Mal/Behav-214, Mal/Dropper-H, Mal/Behav-152 [Sophos] | 6 |
| Trojan.Dropper [Symantec] | 6 |
| Trojan:Win32/Trufip!rts [Microsoft] | 6 |
| Trojan-GameThief.Win32.OnLineGames.thoc [Kaspersky Lab] | 6 |
| Win-Trojan/Cosne.606218 [AhnLab] | 6 |
| Win-Trojan/Xema.47104.F [AhnLab] | 6 |
| Mal/Packer [Sophos] | 5 |
| not-a-virus:PSWTool.Win32.MailPassView.as [Kaspersky Lab] | 5 |
| TrojanDownloader:Win32/VB.CR [Microsoft] | 5 |
| Trojan-Dropper.Win32.Agent.rym [Kaspersky Lab] | 5 |
| Backdoor.Win32.GGDoor.22 [Kaspersky Lab] | 4 |
| Generic Downloader.x!bi [McAfee] | 4 |
| Generic PWS.y [McAfee] | 4 |
| Generic.ff [McAfee] | 4 |
| Infostealer [Symantec] | 4 |
| Mal/Behav-009 [Sophos] | 4 |
| Mal/Behav-043 [Sophos] | 4 |
| Mal/DelpDldr-D [Sophos] | 4 |
| Mal/Emogen-I [Sophos] | 4 |
| Trackware.WebGuardian [Symantec] | 4 |
| Trojan-Downloader.Win32.Delf.tfy [Kaspersky Lab] | 4 |
| TrojanDownloader:Win32/Small.gen!B [Microsoft] | 4 |
| Trojan-Spy.Win32.Delf.eae [Kaspersky Lab] | 4 |
| Virus.Win32.Induc.a [Kaspersky Lab] | 4 |
| W32.Induc.A [Symantec] | 4 |
| W32/Induc-A [Sophos] | 4 |
| Win32/Induc [AhnLab] | 4 |
| Win-Trojan/Buzus.147014 [AhnLab] | 4 |
| Backdoor.GGDoor!sd5 [PC Tools] | 3 |
| Downloader.Bancos!gen [Symantec] | 3 |
| Downloader.Generic [PC Tools] | 3 |
| Downloader-ABU [McAfee] | 3 |
| Mal/Behav-136 [Sophos] | 3 |
| Mal/Delf-M [Sophos] | 3 |
| Mal/DelpBanc-A [Sophos] | 3 |
| Mal/DelpDldr-C [Sophos] | 3 |
| Mal/EncPk-CK [Sophos] | 3 |
| Mal/Inet-Fam [Sophos] | 3 |
| New Malware.x [McAfee] | 3 |
| PWS:Win32/OnLineGames.BX.dr [Microsoft] | 3 |
| Troj/FakeVir-HH [Sophos] | 3 |
| Trojan.PWS.QQPass [Symantec] | 3 |
| Trojan:Win32/Malagent [Microsoft] | 3 |
| Trojan-Downloader.Win32.Banload.ajii [Kaspersky Lab] | 3 |
| Trojan-Downloader.Win32.Delf.pdp [Kaspersky Lab] | 3 |
| Trojan-PWS.QQPass [PC Tools] | 3 |
| Virus.Win32.Delf.bc [Kaspersky Lab] | 3 |
| W32/Whacker.worm [McAfee] | 3 |
| Win32.HLLO.BlackDay.D [PC Tools] | 3 |
| Win-Trojan/OnlineGameHack.212232.B [AhnLab] | 3 |
| Worm:Win32/Delf.AK [Microsoft] | 3 |
| Backdoor.Tidserv [Symantec] | 2 |
| Backdoor.Win32.G_Door [Ikarus] | 2 |
| Backdoor.Win32.Hupigon.gehh [Kaspersky Lab] | 2 |
| Backdoor:Win32/GGDoor [Microsoft] | 2 |
| FakeAlert-WinwebSecurity.gen [McAfee] | 2 |
| Generic BackDoor [McAfee] | 2 |