| Threat Alias | Number of Incidents |
| Win-Trojan/Xema.variant [AhnLab] | 175 |
| Mal/TDSSPack-L, Mal/TDSSPack-K [Sophos] | 172 |
| Downloader [Symantec] | 169 |
| Generic FakeAlert.k [McAfee] | 169 |
| Trojan.Win32.TDSS.abzw [Kaspersky Lab] | 169 |
| Trojan.Win32.Tdss [Ikarus] | 19 |
| Mal/Generic-A [Sophos] | 18 |
| Trojan.Win32.TDSS.zzu [Kaspersky Lab] | 18 |
| Packed.Generic.200 [Symantec] | 3 |
| DNSChanger.r [McAfee] | 2 |
| FakeAlert-SpywareGuard.gen.b [McAfee] | 2 |
| Mal/TDSSPack-E [Sophos] | 2 |
| Rootkit.Win32.TDSS [Ikarus] | 2 |
| DNSChanger.f.gen.b [McAfee] | 1 |
| DNSChanger.gen [McAfee] | 1 |
| SpywareGuard2008 [Symantec] | 1 |
| Trojan Horse [Symantec] | 1 |
| Trojan.Win32.TDSS.adzw [Kaspersky Lab] | 1 |
| Trojan.Win32.TDSS.adzx [Kaspersky Lab] | 1 |
| Trojan.Win32.TDSS.adzz [Kaspersky Lab] | 1 |
| Trojan.Win32.Tdss.rjj [Kaspersky Lab] | 1 |
| Trojan.Win32.Tdss.uib [Kaspersky Lab] | 1 |
| Trojan.Win32.Tdss.wia [Kaspersky Lab] | 1 |
| Trojan.Zlob [Symantec] | 1 |
| Trojan:Win32/Alureon.BD [Microsoft] | 1 |
| Trojan:Win32/Alureon.BE [Microsoft] | 1 |
| Trojan:Win32/Alureon.BL [Microsoft] | 1 |
| Trojan:Win32/Alureon.gen!C [Microsoft] | 1 |
| Trojan:Win32/Alureon.gen!J [Microsoft] | 1 |
| Trojan:Win32/FakeSpyguard [Microsoft] | 1 |