| Threat Alias | Number of Incidents |
| Generic.dx [McAfee] | 73 |
| Trojan.Crypt [Ikarus] | 39 |
| Gen.Trojan [Ikarus] | 38 |
| Trojan.Initbar [Symantec] | 30 |
| Trojan-Dropper.Agent [Ikarus] | 30 |
| Trojan.Win32.Agent [Ikarus] | 24 |
| Trojan-Spy.Win32.Agent.acrb [Kaspersky Lab] | 21 |
| Infostealer.Banker.C [Symantec] | 18 |
| Trojan.Win32.Agent.btpa [Kaspersky Lab] | 18 |
| Trojan-Downloader.Win32.Agent.bjzg [Kaspersky Lab] | 18 |
| Virus.Win32.VunDrop [Ikarus] | 18 |
| PWS:Win32/Zbot.gen!R [Microsoft] | 12 |
| Adware.VirtuMonde [Symantec] | 11 |
| Trojan:Win32/FakeSmav [Microsoft] | 11 |
| Win-Trojan/Xema.variant [AhnLab] | 11 |
| Trojan-Downloader.Win32.Agent.bphc [Kaspersky Lab] | 10 |
| Win32/IRCBot.worm.variant [AhnLab] | 10 |
| Downloader.MisleadApp [Symantec] | 9 |
| Trojan.Initbar!sd6 [PC Tools] | 9 |
| Trojan.Win32.Agent2.gqx [Kaspersky Lab] | 8 |
| Tibs-Packed [McAfee] | 7 |
| Trojan Horse [Symantec] | 7 |
| Trojan.Fakeavalert [Symantec] | 7 |
| Generic FakeAlert.a [McAfee] | 6 |
| Mal/EncPk-MX, Mal/Behav-331, Mal/Dorf-F, Mal/FakeVirPk-A [Sophos] | 6 |
| Packed.Win32.Tibs.cy [Kaspersky Lab] | 6 |
| Trojan.FakeAV [Symantec] | 6 |
| Trojan.Tibs.Gen!Pac.132 [PC Tools] | 6 |
| Trojan.Win32.FakeSmav [Ikarus] | 6 |
| Trojan.Win32.Pakes.nhf [Kaspersky Lab] | 6 |
| Trojan:Win32/Orsam!rts [Microsoft] | 6 |
| Trojan:Win32/Tibs.EU [Microsoft] | 6 |
| Trojan-Downloader.Win32.Agent.bqqr [Kaspersky Lab] | 6 |
| Trojan-Spy.Win32.Agent [Ikarus] | 6 |
| Trojan-Spy.Win32.Agent.akvx [Kaspersky Lab] | 6 |
| Trojan-Spy.Win32.Zbot.tml [Kaspersky Lab] | 6 |
| Win-Trojan/Pakes.27648.G [AhnLab] | 6 |
| WORM_NUCRYPT.GEN [Trend Micro] | 6 |
| Generic Downloader.x [McAfee] | 5 |
| Generic PWS.bk [McAfee] | 5 |
| Trojan.Win32.Pakes [Ikarus] | 5 |
| Trojan.Win32.Pakes.nhg [Kaspersky Lab] | 5 |
| Trojan-Downloader.Win32.Agent.bkyu [Kaspersky Lab] | 5 |
| Win-Appcare/Agent.27648 [AhnLab] | 5 |
| Generic PWS.y [McAfee] | 4 |
| Packed.Win32.Tibs [Ikarus] | 4 |
| Trojan:Win32/Malagent [Microsoft] | 4 |
| Trojan-PSW.Banker [PC Tools] | 4 |
| Trojan-Spy.Win32.Agent.adeg [Kaspersky Lab] | 4 |
| Trojan-Spy.Win32.Zbot.wap [Kaspersky Lab] | 4 |
| Trojan-Spy.Win32.Zbot.yat [Kaspersky Lab] | 4 |
| TrojanSpy.ZBot.Gen!Pac.4 [PC Tools] | 4 |
| Win-Appcare/Agent.57856 [AhnLab] | 4 |
| Trojan-Spy.Win32.Agent.bada [Kaspersky Lab] | 3 |
| Cryp_Pai-5 [Trend Micro] | 2 |
| Downloader-ASH.gen.b [McAfee] | 2 |
| Infostealer [Symantec] | 2 |
| PWS:Win32/Zbot.gen!E [Microsoft] | 2 |
| PWS-Zbot.gen.c [McAfee] | 2 |
| Spy-Agent.bw.gen.e [McAfee] | 2 |
| Trojan.Vundo [Symantec] | 2 |
| Trojan.Win32.Inject [Ikarus] | 2 |
| Trojan.Win32.Inject.alyy [Kaspersky Lab] | 2 |
| Trojan:Win32/Fakeinit [Microsoft] | 2 |
| Trojan-PSW.Generic [PC Tools] | 2 |
| Trojan-Spy.Win32.Zbot.dga [Kaspersky Lab] | 2 |
| Trojan-Spy.Win32.Zbot.vyu [Kaspersky Lab] | 2 |
| Win-Trojan/MalPatched.Gen [AhnLab] | 2 |
| Email-Worm.Win32.Zhelatin.xd [Kaspersky Lab] | 1 |
| FakeAlert-EQ [McAfee] | 1 |
| Generic PWS.y!bpf [McAfee] | 1 |
| Generic PWS.y!bpn [McAfee] | 1 |
| Generic PWS.y!dp [McAfee] | 1 |
| Packed.Win32.Katusha [Ikarus] | 1 |
| Packed.Win32.Katusha.e [Kaspersky Lab] | 1 |
| Possible_Nucrp-6 [Trend Micro] | 1 |
| PWS.Win32 [Ikarus] | 1 |
| PWS:Win32/Zbot [Microsoft] | 1 |
| Suspicious.MH690 [Symantec] | 1 |
| Trojan.Generic [PC Tools] | 1 |
| Trojan.Tibs.Gen!Pac.B [PC Tools] | 1 |
| Trojan:Win32/Tibs.FC [Microsoft] | 1 |
| Trojan:Win32/Tibs.FZ [Microsoft] | 1 |
| Trojan:Win32/Yektel.A [Microsoft] | 1 |
| Trojan-Downloader.Win32.Losabel.hw [Kaspersky Lab] | 1 |
| Trojan-Spy.Win32.Zbot [Ikarus] | 1 |
| Trojan-Spy.Win32.Zbot.fzc [Kaspersky Lab] | 1 |
| Trojan-Spy.Win32.Zbot.xxt [Kaspersky Lab] | 1 |
| TrojanSpy:Win32/Ranbyus.A [Microsoft] | 1 |
| Virus.Win32.NtsCrypt [Ikarus] | 1 |
| Virus.Win32.Tibser [Ikarus] | 1 |
| Win-Trojan/Tibs.5264 [AhnLab] | 1 |
| Win-Trojan/Tibs.8198.D [AhnLab] | 1 |
| WORM_NUWAR.EC [Trend Micro] | 1 |