| Threat Alias | Number of Incidents |
| Trojan Horse [Symantec] | 126 |
| Trojan:Win32/Meredrop [Microsoft] | 96 |
| Win-Trojan/Buzus.73728.AB [AhnLab] | 91 |
| Trojan.Win32.Buzus.bzdt [Kaspersky Lab] | 82 |
| Generic Dropper!bbx [McAfee] | 81 |
| Troj/Injec-A [Sophos] | 81 |
| Mal/Generic-A [Sophos] | 45 |
| BackDoor-CZP.dr [McAfee] | 38 |
| Backdoor:Win32/Turkojan.AI [Microsoft] | 36 |
| Backdoor.Trojan [Symantec] | 35 |
| Mal/Generic-E, Mal/Behav-333 [Sophos] | 32 |
| Backdoor.Win32.Turkojan.il [Kaspersky Lab] | 30 |
| Win-Trojan/Turkojan.276992 [AhnLab] | 30 |
| Troj/Merein-Gen [Sophos] | 20 |
| TrojanDropper:Win32/Delf.CI [Microsoft] | 16 |
| Backdoor.Turkojan.I [PC Tools] | 11 |
| Backdoor.Win32.Turkojan.r [Kaspersky Lab] | 11 |
| Troj/Agent-GMF [Sophos] | 11 |
| Trojan-Dropper.Win32.Wlord.gen [Kaspersky Lab] | 11 |
| Win-Trojan/Turkojan.307712 [AhnLab] | 11 |
| Generic.dx [McAfee] | 10 |
| Downloader [Symantec] | 9 |
| Generic PUP.x [McAfee] | 9 |
| Suspicious.MH690 [Symantec] | 9 |
| Trojan.Zlob [Symantec] | 8 |
| Generic Dropper [McAfee] | 7 |
| VirTool:Win32/Injector.gen!P [Microsoft] | 7 |
| W32.IRCBot.Gen [Symantec] | 7 |
| Generic.dx!fpc [McAfee] | 6 |
| Spy-Agent.df [McAfee] | 6 |
| Trojan.Generic [PC Tools] | 6 |
| Trojan.Vundo [Symantec] | 6 |
| Trojan-Banker.Win32.Banker.zaq [Kaspersky Lab] | 6 |
| Backdoor.Win32.TDSS.avq [Kaspersky Lab] | 5 |
| Trojan.Win32.BHO.gsn [Kaspersky Lab] | 5 |
| Trojan-Dropper.Win32.Agent.qvx [Kaspersky Lab] | 5 |
| VirTool:Win32/DelfInject.gen!AM [Microsoft] | 5 |
| VirTool:Win32/DelfInject.gen!X [Microsoft] | 5 |
| Win-Trojan/Xema.variant [AhnLab] | 5 |
| Backdoor.Turkojan.il [PC Tools] | 4 |
| Infostealer.Banker.C [Symantec] | 4 |
| Infostealer.Ldpinch [Symantec] | 4 |
| Mal/Behav-328, Mal/Dropper-G, Mal/Behav-053 [Sophos] | 4 |
| Mal/Dropper-G [Sophos] | 4 |
| PWS:Win32/Zbot [Microsoft] | 4 |
| Trojan:Win32/Vundo [Microsoft] | 4 |
| Trojan-PSW.Win32.Delf.ehv [Kaspersky Lab] | 4 |
| VirTool:Win32/DelfInject.gen!AC [Microsoft] | 4 |
| Vundo [McAfee] | 4 |
| Backdoor.Trojan [PC Tools] | 3 |
| Mal/QLowZ-A [Sophos] | 3 |
| PE_CORELINK.C-1 [Trend Micro] | 3 |
| Trojan.Buzus [PC Tools] | 3 |
| Trojan.Dropper [Symantec] | 3 |
| Trojan.Win32.Agent.afhj [Kaspersky Lab] | 3 |
| Trojan.Win32.Agent.ahkl [Kaspersky Lab] | 3 |
| Trojan.Win32.Agent.ahls [Kaspersky Lab] | 3 |
| Trojan.Win32.Agentb.t [Kaspersky Lab] | 3 |
| Virus.Win32.Alman.b [Kaspersky Lab] | 3 |
| Virus:Win32/Almanahe.B [Microsoft] | 3 |
| W32.Almanahe.B!inf [Symantec] | 3 |
| W32/Almanahe.c [McAfee] | 3 |
| W32/Alman-C [Sophos] | 3 |
| Win32/Alman.C [AhnLab] | 3 |
| Win-Trojan/Agent.643395 [AhnLab] | 3 |
| Backdoor:Win32/Poison.M [Microsoft] | 2 |
| Backdoor:Win32/Refpron.P [Microsoft] | 2 |
| BackDoor-CZP.dr.gen.a [McAfee] | 2 |
| Downloader.gen.a [McAfee] | 2 |
| Generic BackDoor!bkr [McAfee] | 2 |
| Generic Dropper.gr [McAfee] | 2 |
| Infostealer [Symantec] | 2 |
| Mal/EncPk-GC [Sophos] | 2 |
| New Malware.bx [McAfee] | 2 |
| PWS-LDPinch [McAfee] | 2 |
| PWS-LegMir.dll [McAfee] | 2 |
| Trojan.DR.Agent.EDYU [PC Tools] | 2 |
| Trojan.KillAV [Symantec] | 2 |
| Trojan.Vundo!sd6 [PC Tools] | 2 |
| Trojan.Win32.Buzus [Ikarus] | 2 |
| Trojan.Win32.Buzus.cgtl [Kaspersky Lab] | 2 |
| Trojan.Win32.Sasfis.oac [Kaspersky Lab] | 2 |
| Trojan:Win32/Malagent [Microsoft] | 2 |
| Trojan-Banker.Win32.Banker.ammc [Kaspersky Lab] | 2 |
| Trojan-Downloader.Win32.FraudLoad.vccm [Kaspersky Lab] | 2 |
| TrojanDownloader:Win32/Delf.IA [Microsoft] | 2 |
| Trojan-Dropper.Win32.Zbot.m [Kaspersky Lab] | 2 |
| TrojanDropper:Win32/Lukicsel.E [Microsoft] | 2 |
| Trojan-PSW.Win32.LdPinch.abqx [Kaspersky Lab] | 2 |
| Trojan-Spy.Win32.Zbot.aasa [Kaspersky Lab] | 2 |
| VirTool:Win32/DelfInject.gen!L [Microsoft] | 2 |
| Virus.Win32.Induc.a [Kaspersky Lab] | 2 |
| Virus.Win32.Virut.ce [Kaspersky Lab] | 2 |
| W32.Virut.CF [Symantec] | 2 |
| Win32/Virut.F [AhnLab] | 2 |
| Win-Trojan/Atraps.26624.B [AhnLab] | 2 |
| Win-Trojan/Banker.762498 [AhnLab] | 2 |
| Win-Trojan/Banload.340596 [AhnLab] | 2 |
| Adware.MyCentria [Symantec] | 1 |
| Backdoor.Nuclear [Symantec] | 1 |