| Threat Alias | Number of Incidents |
| Generic AdClicker.g [McAfee] | 112 |
| Troj/MukBho-Gen [Sophos] | 82 |
| Worm:Win32/Swimnag.gen!A.dll [Microsoft] | 70 |
| W32/AutoRun-QD [Sophos] | 69 |
| W32.Ackpra.A [Symantec] | 44 |
| W32.SillyFDC [Symantec] | 42 |
| not-a-virus:AdWare.Win32.BHO.fav [Kaspersky Lab] | 40 |
| Trojan Horse [Symantec] | 40 |
| Suspicious.MH690 [Symantec] | 33 |
| Worm.Win32.AutoRun.raz [Kaspersky Lab] | 32 |
| Mal/Behav-316 [Sophos] | 30 |
| W32/Autorun.worm.zz [McAfee] | 26 |
| Generic PUP.x [McAfee] | 25 |
| W32/Autorun.worm!hv.b [McAfee] | 25 |
| WORM_AUTORUN.DPJ [Trend Micro] | 22 |
| Trojan.SpamThru [Symantec] | 21 |
| not-a-virus:AdWare.Win32.BHO.ejj [Kaspersky Lab] | 20 |
| Trojan.Zlob [Symantec] | 20 |
| Worm.Win32.AutoRun.erw [Kaspersky Lab] | 18 |
| Win32/Autorun.worm.333312 [AhnLab] | 17 |
| Worm:Win32/Autorun.HU [Microsoft] | 17 |
| Downloader [Symantec] | 14 |
| Troj/FakeVir-IP [Sophos] | 14 |
| Trojan.Win32.Qhost.aru [Kaspersky Lab] | 14 |
| Troj/BHO-IN [Sophos] | 13 |
| Trojan:Win32/FakePowav [Microsoft] | 13 |
| Adware.BHO!sd6 [PC Tools] | 12 |
| Troj/BHO-LF [Sophos] | 12 |
| Trojan.Fakeavalert [Symantec] | 12 |
| W32/AutoAEU-Gen [Sophos] | 12 |
| W32/Autorun.worm.gen [McAfee] | 11 |
| Win-Trojan/Agent.184864 [AhnLab] | 11 |
| Generic Qhost [McAfee] | 10 |
| Trojan.Qhost.kng [PC Tools] | 10 |
| Win-Trojan/Xema.variant [AhnLab] | 10 |
| Generic Qhost!a [McAfee] | 9 |
| Mal/Generic-A [Sophos] | 8 |
| SecurityRisk.Downldr [Symantec] | 8 |
| Adware.Gen [Symantec] | 6 |
| not-a-virus:AdWare.Win32.BHO.drn [Kaspersky Lab] | 6 |
| Trojan.Win32.BHO.rqp [Kaspersky Lab] | 6 |
| Trojan.Win32.Qhost.kng [Kaspersky Lab] | 6 |
| W32/AutoRun-UA [Sophos] | 6 |
| Worm.Win32.AutoRun.enb [Kaspersky Lab] | 6 |
| Generic.dx [McAfee] | 5 |
| Trojan:Win32/BHO.AL [Microsoft] | 5 |
| not-a-virus:AdWare.Win32.BHO.dyy [Kaspersky Lab] | 4 |
| not-a-virus:AdWare.Win32.BHO.fjj [Kaspersky Lab] | 4 |
| W32/Autorun.worm.fh [McAfee] | 4 |
| Worm.Autorun.ERW [PC Tools] | 4 |
| WORM_AUTORUN.CWK [Trend Micro] | 4 |
| Generic Downloader.x [McAfee] | 3 |
| Generic PUP.z [McAfee] | 3 |
| Spy-Agent.dy [McAfee] | 3 |
| Trojan.Qhosts [Symantec] | 3 |
| Trojan.Win32.Qhost.kgy [Kaspersky Lab] | 3 |
| Virus.Win32.Virut.ce [Kaspersky Lab] | 3 |
| Virus:Win32/Virut.BM [Microsoft] | 3 |
| W32.SillyDC [Symantec] | 3 |
| W32.Virut.CF [Symantec] | 3 |
| W32/AutoRun.worm.gen [McAfee] | 3 |
| W32/Autorun-VO [Sophos] | 3 |
| W32/Scribble-B [Sophos] | 3 |
| Win-Trojan/Inject.163856 [AhnLab] | 3 |
| Worm.AutoRun!sd6 [PC Tools] | 3 |
| Backdoor.Win32.Inject.afp [Kaspersky Lab] | 2 |
| Downloader.MisleadApp [Symantec] | 2 |
| PE_VIRUT.XV [Trend Micro] | 2 |
| Troj/BHO-JK [Sophos] | 2 |
| Virus.Win32.Virut.y [Kaspersky Lab] | 2 |
| Virus:Win32/Virut.Q [Microsoft] | 2 |
| W32.Virut.W [Symantec] | 2 |
| W32/AutoRun-MD [Sophos] | 2 |
| W32/Virut [McAfee] | 2 |
| W32/Virut.n.gen [McAfee] | 2 |
| W32/Virut-V [Sophos] | 2 |
| Win32.Virut.Gen.4 [PC Tools] | 2 |
| Win32/Autorun.worm.281103 [AhnLab] | 2 |
| Win32/Virut.E [AhnLab] | 2 |
| Win-Trojan/Inject.162370 [AhnLab] | 2 |
| Win-Trojan/Inject.163344 [AhnLab] | 2 |
| Win-Trojan/Inject.163424 [AhnLab] | 2 |
| Win-Trojan/Inject.164382 [AhnLab] | 2 |
| Worm.Autorun.ABY [PC Tools] | 2 |
| Worm.Win32.AutoRun.aaeu [Kaspersky Lab] | 2 |
| Worm.Win32.AutoRun.abau [Kaspersky Lab] | 2 |
| Worm.Win32.AutoRun.xei [Kaspersky Lab] | 2 |
| Worm.Win32.AutoRun.zks [Kaspersky Lab] | 2 |
| Worm:Win32/Swimnag.gen!A [Microsoft] | 2 |
| Adware.Cydoor [Symantec] | 1 |
| Backdoor.Win32.Inject.aaa [Kaspersky Lab] | 1 |
| Backdoor.Win32.Inject.lm [Kaspersky Lab] | 1 |
| Backdoor.Win32.Inject.uf [Kaspersky Lab] | 1 |
| Backdoor.Win32.Inject.zt [Kaspersky Lab] | 1 |
| FakeAlert-SpywareGuard [McAfee] | 1 |
| Generic Dropper [McAfee] | 1 |
| Generic.dx!cl [McAfee] | 1 |
| not-a-virus:AdWare.Win32.BHO.ba [Kaspersky Lab] | 1 |
| not-a-virus:AdWare.Win32.BHO.cqa [Kaspersky Lab] | 1 |
| not-a-virus:AdWare.Win32.BHO.ejf [Kaspersky Lab] | 1 |
