| Threat Alias | Number of Incidents |
| Winfixer [McAfee] | 148 |
| FakeAlert-AG [McAfee] | 117 |
| RogueAntiSpyware.AntivirusXP2008 [PC Tools] | 102 |
| Trojan.FakeAlert [PC Tools] | 78 |
| MalwareProtector2008 [Symantec] | 54 |
| Downloader.MisleadApp [Symantec] | 52 |
| FakeAlert-AQ [McAfee] | 52 |
| not-a-virus:FraudTool.Win32.MalwareProtector.d [Kaspersky Lab] | 52 |
| Troj/FakeAV-AQ [Sophos] | 52 |
| Trojan:Win32/Renos.BAH [Microsoft] | 52 |
| Troj/FakeVir-CH [Sophos] | 36 |
| RogueAntiSpyware.MalwareProtector 2008 [PC Tools] | 6 |
| AntiVirus2008 [Symantec] | 4 |
| Generic FakeAlert.a [McAfee] | 4 |
| Generic FakeAlert.c [McAfee] | 4 |
| not-a-virus:FraudTool.Win32.WinFixer.i [Kaspersky Lab] | 2 |
| Program:Win32/Antivirus2008 [Microsoft] | 2 |
| Troj/FakeAV-AB [Sophos] | 2 |
| Troj/FakeVir-BU [Sophos] | 2 |