| Threat Alias | Number of Incidents |
| W32.Koobface.A [Symantec] | 26 |
| Mal/Generic-A [Sophos] | 5 |
| Trojan-Downloader.Win32.CodecPack.ilv [Kaspersky Lab] | 5 |
| Win32/Koobface.worm.17920.C [AhnLab] | 5 |
| Packed.Win32.Tdss.m [Kaspersky Lab] | 4 |
| Trojan.Win32.FraudPack.pfw [Kaspersky Lab] | 4 |
| Trojan-Downloader.Win32.FraudLoad.exm [Kaspersky Lab] | 2 |
| Trojan-Dropper.Win32.Winwebsec [Ikarus] | 2 |
| FakeAlert-EZ [McAfee] | 1 |
| Trojan.Midgare.EYZ [PC Tools] | 1 |
| Trojan-Downloader.Win32.FraudLoad.wfpz [Kaspersky Lab] | 1 |
| TrojanDropper:Win32/Insnot.gen!A [Microsoft] | 1 |
| Trojan-Ransom [Ikarus] | 1 |