| Threat Alias | Number of Incidents |
| TrojanDownloader:Win32/Cutwail.AI [Microsoft] | 43 |
| Trojan.Pandex [Symantec] | 40 |
| Mal/Generic-A [Sophos] | 25 |
| Mal/Pushdo-A [Sophos] | 25 |
| Trojan Horse [Symantec] | 23 |
| Cutwail.dll.gen [McAfee] | 16 |
| TrojanDownloader:Win32/Cutwail.S [Microsoft] | 16 |
| FakeAlert-AG.gen.b [McAfee] | 14 |
| Trojan.Win32.Rabbit.d [Kaspersky Lab] | 14 |
| Trojan-Downloader.Win32.Mutant.bqb [Kaspersky Lab] | 12 |
| TrojanDropper:Win32/Cutwail.AL [Microsoft] | 11 |
| FakeAlert-AG.gen.c [McAfee] | 10 |
| Cutwail.gen.c [McAfee] | 9 |
| Mal/Pushdo-A, Mal/Pandex-B [Sophos] | 9 |
| Win-Trojan/Xema.variant [AhnLab] | 9 |
| Generic Dropper.ez [McAfee] | 8 |
| PWS-Zbot [McAfee] | 8 |
| Trojan.Win32.Rabbit.ac [Kaspersky Lab] | 8 |
| Downloader [Symantec] | 7 |
| W32/Vetor-A [Sophos] | 7 |
| Generic Downloader.x [McAfee] | 6 |
| Trojan.Pandex!sd6 [PC Tools] | 6 |
| Cutwail.gen.b [McAfee] | 5 |
| Trojan.Win32.Agent2.ere [Kaspersky Lab] | 5 |
| TrojanDownloader:Win32/Cutwail.AL [Microsoft] | 5 |
| TrojanDropper:Win32/Cutwail.AS [Microsoft] | 5 |
| Virus.Win32.Virut.n [Kaspersky Lab] | 5 |
| Win32.Virut.Gen [PC Tools] | 5 |
| PE_VIRUT.D [Trend Micro] | 4 |
| Troj/DwnLdr-HLU [Sophos] | 4 |
| TROJ_CUTWAIL.ER [Trend Micro] | 4 |
| Virus:Win32/Virut.AK [Microsoft] | 4 |
| W32.Virut.B [Symantec] | 4 |
| Win32/Xema.worm.20113 [AhnLab] | 4 |
| Worm.Win32.Small.bc [Kaspersky Lab] | 4 |
| Mal/Pushdo-F [Sophos] | 3 |
| Trojan.Rabbit!sd6 [PC Tools] | 3 |
| TrojanDropper:Win32/Cutwail.gen!I [Microsoft] | 3 |
| Virus.Win32.Virut.q [Kaspersky Lab] | 3 |
| W32.Virut!gen [Symantec] | 3 |
| W32.Virut.U [Symantec] | 3 |
| W32/Virut-Gen [Sophos] | 3 |
| Win32.Virut.Gen.5 [PC Tools] | 3 |
| Win-Trojan/Agent.10311 [AhnLab] | 3 |
| BackDoor-DTX [McAfee] | 2 |
| Dropper/Rustock.Gen [AhnLab] | 2 |
| Mal/Pushdo-F, Mal/Pushdo-E [Sophos] | 2 |
| PE_VIRUT.XP [Trend Micro] | 2 |
| Troj/Pushdo-AI [Sophos] | 2 |
| Trojan.Agent2!sd6 [PC Tools] | 2 |
| Trojan.Win32.Agent.bnwy [Kaspersky Lab] | 2 |
| Trojan.Win32.Crot.a [Kaspersky Lab] | 2 |
| Trojan:Win32/Meredrop [Microsoft] | 2 |
| Trojan:Win32/Sirefef.B [Microsoft] | 2 |
| Trojan-Downloader.Win32.Mutant.bsd [Kaspersky Lab] | 2 |
| TrojanDownloader:Win32/Cutwail.AJ [Microsoft] | 2 |
| Trojan-Dropper.Win32.Agent.amzh [Kaspersky Lab] | 2 |
| Virus:Win32/Virut.AE [Microsoft] | 2 |
| W32.Virut.W [Symantec] | 2 |
| Win-Trojan/Agent.10320.C [AhnLab] | 2 |
| Win-Trojan/Downloader.21025 [AhnLab] | 2 |
| Win-Trojan/Kobcka.21027 [AhnLab] | 2 |
| Backdoor.Win32.Agent.tch [Kaspersky Lab] | 1 |
| Backdoor.Win32.HareBot.a [Kaspersky Lab] | 1 |
| Cutwail [McAfee] | 1 |
| Cutwail.gen.a [McAfee] | 1 |
| Downloader.Trojan [Symantec] | 1 |
| Dropper/Agent.27361 [AhnLab] | 1 |
| Dropper/Agent.32885 [AhnLab] | 1 |
| FakeAlert-AG [McAfee] | 1 |
| Generic Downloader.x!i [McAfee] | 1 |
| Generic Dropper!p [McAfee] | 1 |
| Generic.dx!bj [McAfee] | 1 |
| Mal/Pandex-B [Sophos] | 1 |
| Mal/Pushdo-F, Mal/Pushdo-A, Mal/Pandex-B [Sophos] | 1 |
| Mal/Pushdo-F, Mal/Pushdo-D, Mal/Pandex-B, Mal/Pandex-A [Sophos] | 1 |
| PE_VIRUT.AP [Trend Micro] | 1 |
| PE_VIRUT.ASA [Trend Micro] | 1 |
| PE_VIRUT.AV [Trend Micro] | 1 |
| PE_VIRUT.BA [Trend Micro] | 1 |
| PE_VIRUT.BO [Trend Micro] | 1 |
| PE_VIRUT.XO [Trend Micro] | 1 |
| PE_VIRUT.XQ [Trend Micro] | 1 |
| Troj/Agent-HWO [Sophos] | 1 |
| Troj/Agent-IYC [Sophos] | 1 |
| Troj/Dloadr-CIN [Sophos] | 1 |
| Troj/Pushdo-AH [Sophos] | 1 |
| Trojan.Agent!sd6 [PC Tools] | 1 |
| Trojan.Inject [PC Tools] | 1 |
| Trojan.Win32.Agent.afgi [Kaspersky Lab] | 1 |
| Trojan.Win32.Agent.agjo [Kaspersky Lab] | 1 |
| Trojan.Win32.Agent.ahqc [Kaspersky Lab] | 1 |
| Trojan.Win32.Agent.aybx [Kaspersky Lab] | 1 |
| Trojan.Win32.Agent.bqud [Kaspersky Lab] | 1 |
| Trojan.Win32.Agent.brfc [Kaspersky Lab] | 1 |
| Trojan.Win32.Agent.bths [Kaspersky Lab] | 1 |
| Trojan.Win32.Agent.bwoi [Kaspersky Lab] | 1 |
| Trojan.Win32.Agent.bwur [Kaspersky Lab] | 1 |
| Trojan.Win32.Agent2.dfk [Kaspersky Lab] | 1 |
| Trojan.Win32.Agent2.dhh [Kaspersky Lab] | 1 |
