| Threat Alias | Number of Incidents |
| Generic PWS.ak [McAfee] | 162 |
| PWS-Gamania.gen.g [McAfee] | 135 |
| Trojan.Packed.NsAnti [Symantec] | 130 |
| PWS:Win32/Frethog.gen!B [Microsoft] | 128 |
| Packed.Win32.Krap [Ikarus] | 110 |
| Win-Trojan/MalPacked.Gen [AhnLab] | 93 |
| Worm:Win32/Taterf.B [Microsoft] | 91 |
| Infostealer.Gampass [Symantec] | 88 |
| TrojanDownloader:Win32/Frethog.C [Microsoft] | 79 |
| Mal/EncPk-IG, Mal/EncPk-HI [Sophos] | 74 |
| PWS.Win32 [Ikarus] | 48 |
| Trojan.Win32.Inhoo [Ikarus] | 48 |
| Mal/Generic-A [Sophos] | 36 |
| Mal/EncPk-HI [Sophos] | 33 |
| W32/Autorun-YW [Sophos] | 31 |
| New Malware.jt [McAfee] | 29 |
| TrojanDownloader:Win32/Injector.gen!W [Microsoft] | 27 |
| W32.Gammima.AG [Symantec] | 23 |
| TrojanDownloader:Win32/IEInject.gen!A [Microsoft] | 22 |
| Trojan Horse [Symantec] | 20 |
| Troj/Virtum-Gen [Sophos] | 18 |
| Trojan-Downloader.Win32.Frethog [Ikarus] | 17 |
| Trojan:Win32/Inhoo.A [Microsoft] | 16 |
| Trojan-Spy.Gampass!sd6 [PC Tools] | 15 |
| Mal/EncPk-IG [Sophos] | 14 |
| PWS-Gamania.gen.j [McAfee] | 13 |
| Win32/Autorun.worm.95744 [AhnLab] | 12 |
| Worm:Win32/Taterf.gen!A [Microsoft] | 12 |
| W32.Gammima [Symantec] | 10 |
| Generic.dx [McAfee] | 9 |
| Mal/EncPk-IG, Troj/Virtum-Gen [Sophos] | 8 |
| Worm.Win32.Taterf [Ikarus] | 8 |
| TrojanDropper:Win32/Frethog.K [Microsoft] | 7 |
| Mal/Frethog-B [Sophos] | 6 |
| W32/AutoRun-ZM [Sophos] | 6 |
| Generic Downloader.x [McAfee] | 5 |
| Mal_Infostl [Trend Micro] | 5 |
| PWS:Win32/Frethog.D [Microsoft] | 5 |
| W32/OnlineG-AX [Sophos] | 5 |
| Adware.AdMedia [PC Tools] | 4 |
| Generic PWS.y [McAfee] | 4 |
| Rootkit.Agent.YYF [PC Tools] | 4 |
| TrojanDownloader:Win32/Small.gen!AA [Microsoft] | 4 |
| Trojan-PWS.OnLineGames.GEN [PC Tools] | 4 |
| W32/Autorun-VS [Sophos] | 4 |
| W32/Autorun-YH [Sophos] | 4 |
| Win-Trojan/Agent.79360.AN [AhnLab] | 4 |
| Win-Trojan/Krap.109568.B [AhnLab] | 4 |
| Win-Trojan/OnlineGameHack.129536.V [AhnLab] | 4 |
| Win-Trojan/OnlineGameHack.91648.P [AhnLab] | 4 |
| Win-Trojan/Xema.variant [AhnLab] | 4 |
| Worm.Autorun.AAYF [PC Tools] | 4 |
| Infostealer [Symantec] | 3 |
| Infostealer.Lineage [Symantec] | 3 |
| Mal/EncPk-HC [Sophos] | 3 |
| Mal/LineDLL-B [Sophos] | 3 |
| Trojan-Spy.Lineage!sd6 [PC Tools] | 3 |
| Win-Trojan/Krap.91648 [AhnLab] | 3 |
| Adware.Istbar [Symantec] | 2 |
| Dropper/Agent.173389 [AhnLab] | 2 |
| HeurEngine.Packed-NsAnti [PC Tools] | 2 |
| Mal/EncPk-EF [Sophos] | 2 |
| Mal/EncPk-EF, Troj/Virtum-Gen [Sophos] | 2 |
| Mal/FrethogPk-A, Troj/Helpud-Gen [Sophos] | 2 |
| Mal/LineDLL-B, Mal/EncPk-IG [Sophos] | 2 |
| PWS-Gamania [McAfee] | 2 |
| PWS-Gamania.gen.k [McAfee] | 2 |
| PWS-Mmorpg.gen [McAfee] | 2 |
| PWS-OnlineGames.a [McAfee] | 2 |
| Troj/PWS-AZB [Sophos] | 2 |
| Trojan-GameThief.Win32.Magania [Ikarus] | 2 |
| Trojan-PSW.Gampass [PC Tools] | 2 |
| W32/Autorun-UE [Sophos] | 2 |
| Win-Trojan/Krap.108544.B [AhnLab] | 2 |
| Win-Trojan/Krap.217088 [AhnLab] | 2 |
| Win-Trojan/Magania.105003.B [AhnLab] | 2 |
| Win-Trojan/OnlineGameHack.95744.Q [AhnLab] | 2 |
| Downloader [Symantec] | 1 |
| Downloader.Trojan [Symantec] | 1 |
| Dropper/Agent.95744.C [AhnLab] | 1 |
| Dropper/Krap.106803 [AhnLab] | 1 |
| Dropper/Krap.108705 [AhnLab] | 1 |
| Dropper/OnlineGameHack.105097 [AhnLab] | 1 |
| Dropper/OnlineGameHack.107460 [AhnLab] | 1 |
| Dropper/OnlineGameHack.107692 [AhnLab] | 1 |
| Dropper/OnlineGameHack.107882 [AhnLab] | 1 |
| Email-Worm.Win32.Iksmas.alm [Kaspersky Lab] | 1 |
| Generic Dropper.p [McAfee] | 1 |
| Mal/EncPk-IG, Mal/EncPk-HC [Sophos] | 1 |
| Mal/EncPk-IG, Mal/Frethog-B [Sophos] | 1 |
| Mal/Frethog-B, Mal/EncPk-IG [Sophos] | 1 |
| New Malware.bl [McAfee] | 1 |
| New Malware.bx [McAfee] | 1 |
| not-a-virus:Dialer.Win32.Small.gen [Kaspersky Lab] | 1 |
| not-a-virus:Porn-Dialer.Win32.DialerComp [Kaspersky Lab] | 1 |
| PWS:Win32/Gamania.J [Microsoft] | 1 |
| PWS-Gamania.gen.n [McAfee] | 1 |
| Trojan.Dropper [Symantec] | 1 |
| Trojan.Generic [PC Tools] | 1 |
| Trojan.Win32.Agent.anaj [Kaspersky Lab] | 1 |