| Threat Alias | Number of Incidents |
| Application.BluSOD [PC Tools] | 82,613 |
| Troj/FakeAle-FK [Sophos] | 63,383 |
| Joke.Blusod [Symantec] | 54,346 |
| TrojanDownloader:Win32/Renos [Microsoft] | 50,759 |
| FakeAlert-AG [McAfee] | 36,583 |
| Trojan.Blusod [Symantec] | 25,570 |
| Mal/EncPk-CZ [Sophos] | 16,970 |
| Generic PUP.d [McAfee] | 16,043 |
| TrojanDownloader:Win32/Renos.gen!AQ [Microsoft] | 10,211 |
| Trojan.Fakealert.AAI [Ikarus] | 9,732 |
| FakeAlert-AG.gen.a [McAfee] | 9,035 |
| Troj/FakeAle-FY [Sophos] | 8,471 |
| Generic FakeAlert.a [McAfee] | 6,698 |
| Trojan.Fakealert.AFW [Ikarus] | 5,778 |
| Trojan.Win32.FraudPack.ijv [Kaspersky Lab] | 2,889 |
| Packed.Generic.183 [Symantec] | 2,176 |
| Win-Trojan/Fakeav.118784 [AhnLab] | 1,052 |
| TROJ_FAKEALRT.CC [Trend Micro] | 861 |
| Mal/HckPk-A [Sophos] | 637 |
| Trojan.Blusod!sd6 [PC Tools] | 541 |
| TROJ_FAKEAV.MQ [Trend Micro] | 330 |
| Win-Trojan/Fakeav.118784.C [AhnLab] | 321 |
| Downloader-ASH.gen.b [McAfee] | 320 |
| Joke-Bluescreen.c [McAfee] | 246 |
| Trojan:Win32/Tibs.HP [Microsoft] | 239 |
| Trojan.Fakealert.AFB [Ikarus] | 220 |
| Trojan-Downloader.Win32.Renos.AQ [Ikarus] | 184 |
| Trojan:Win32/Tibs.J [Microsoft] | 143 |
| Generic Downloader.x [McAfee] | 132 |
| Downloader.gen.a [McAfee] | 123 |
| Trojan Horse [Symantec] | 114 |
| Packed.Win32.Tdss.c [Kaspersky Lab] | 110 |
| VirTool:Win32/Obfuscator.DQ [Microsoft] | 107 |
| Backdoor.Win32.Rukap.f [Ikarus] | 57 |
| Win-Trojan/Fakeav.118784.B [AhnLab] | 44 |
| Trojan.Peed [Ikarus] | 39 |
| Trojan.FakeAlert [PC Tools] | 22 |
| Generic.dx [McAfee] | 14 |
| Generic PUP.x [McAfee] | 11 |
| Mal/Generic-A [Sophos] | 10 |
| Packed.Generic.200 [Symantec] | 7 |
| Backdoor.Win32.Frauder [Ikarus] | 1 |
| PE_VIRUT.D [Trend Micro] | 1 |
| Virus.Win32.Cheburgen.a [Ikarus] | 1 |
| Virus.Win32.Virut.ce [Kaspersky Lab] | 1 |
| Virus.Win32.Virut.n [Kaspersky Lab] | 1 |
| Virus:Win32/Virut.AK [Microsoft] | 1 |
| Virus:Win32/Virut.BM [Microsoft] | 1 |
| W32.Virut.B [Symantec] | 1 |
| W32.Virut.CF [Symantec] | 1 |
| W32/Scribble-A [Sophos] | 1 |
| W32/Vetor-A [Sophos] | 1 |
| W32/Virut.gen [McAfee] | 1 |
| W32/Virut.n [McAfee] | 1 |
| Win32.Virut.Gen [PC Tools] | 1 |