| Threat Alias | Number of Incidents |
| TrojanClicker:Win32/Hatigh.C [Microsoft] | 154 |
| Trojan Horse [Symantec] | 132 |
| Mal/EncPk-KP [Sophos] | 130 |
| Gen.Packed [Ikarus] | 120 |
| Packed.Generic.233 [Symantec] | 109 |
| Generic.dx!fml [McAfee] | 108 |
| Generic.dx [McAfee] | 88 |
| Mal/Generic-A [Sophos] | 55 |
| Trojan-Clicker.Win32.Delf.aik [Kaspersky Lab] | 52 |
| Trojan-Clicker.Win32.Hatigh [Ikarus] | 49 |
| Trojan-Downloader.Win32.Suurch.awk [Kaspersky Lab] | 45 |
| Downloader.gen.a [McAfee] | 40 |
| Generic Downloader.x [McAfee] | 35 |
| Infostealer.Gampass [Symantec] | 35 |
| Trojan.Win32.Agent.btju [Kaspersky Lab] | 35 |
| Trojan-Downloader.Win32.VB.erq [Kaspersky Lab] | 31 |
| Troj/IrcBot-AEA [Sophos] | 28 |
| Win-Trojan/Agent.331776.BC [AhnLab] | 28 |
| BackDoor-CEP.svr [McAfee] | 22 |
| Trojan-Downloader.VB!sd6 [PC Tools] | 21 |
| Backdoor:Win32/Bifrose.AE [Microsoft] | 17 |
| Mal/Emogen-N, Mal/Heuri-E, Mal/TibsPk-A, Mal/Emogen-B [Sophos] | 17 |
| Backdoor.Bifrose [Symantec] | 14 |
| Generic.dx!hiu [McAfee] | 12 |
| Mal/EncPk-FL [Sophos] | 12 |
| Trojan.KillAV [Symantec] | 12 |
| Trojan.Win32.Cosmu [Ikarus] | 12 |
| Trojan.Win32.Cosmu.dqz [Kaspersky Lab] | 12 |
| Trojan-Proxy.Win32.Delf.av [Ikarus] | 12 |
| Trojan-Spy.Win32.Banker.bbh [Ikarus] | 12 |
| Win-Trojan/Cosmu.26116 [AhnLab] | 12 |
| Backdoor.Trojan [Symantec] | 11 |
| Downloader [Symantec] | 11 |
| Backdoor.Win32.Bifrose [Ikarus] | 10 |
| Infostealer [Symantec] | 9 |
| Infostealer.Bancos [Symantec] | 9 |
| Mal/FakeAV-BX, Mal/EncPk-MC, Mal/EncPk-MA [Sophos] | 9 |
| TrojanSpy:Win32/Banker.USY [Microsoft] | 9 |
| BackDoor-CEP [McAfee] | 8 |
| BackDoor-CEP.gen.g [McAfee] | 8 |
| Backdoor:Win32/Bifrose.ACI [Microsoft] | 7 |
| TROJ_DLOADER.UFR [Trend Micro] | 7 |
| Trojan.Win32.Agent [Ikarus] | 7 |
| Trojan.Win32.Agent.bcn [Kaspersky Lab] | 7 |
| Win-Trojan/Midgare.32256 [AhnLab] | 7 |
| Backdoor.Win32.Bifrose.fpb [Kaspersky Lab] | 6 |
| BKDR_AHZE.SMM [Trend Micro] | 6 |
| Mal/Banspy-F [Sophos] | 6 |
| Mal/Behav-180 [Sophos] | 6 |
| Mal/Behav-248 [Sophos] | 6 |
| Trojan.Generic [PC Tools] | 6 |
| Trojan.Midgare.hhn [PC Tools] | 6 |
| Trojan-Dropper.Win32.Agent.yap [Kaspersky Lab] | 6 |
| TrojanSpy:Win32/Banker.USZ [Microsoft] | 6 |
| IRC Trojan [Symantec] | 5 |
| VirTool.Win32.Injector [Ikarus] | 5 |
| Backdoor.Bifrose!sd6 [PC Tools] | 4 |
| Backdoor.Bifrose.AHY [PC Tools] | 4 |
| Backdoor.Win32.Bifrose.alep [Kaspersky Lab] | 4 |
| Backdoor.Win32.Bifrose.avt [Kaspersky Lab] | 4 |
| Backdoor.Win32.Bifrose.bgpo [Kaspersky Lab] | 4 |
| Backdoor:Win32/Agent.CQ [Microsoft] | 4 |
| BKDR_BIFROSE.MIC [Trend Micro] | 4 |
| Downloader.Generic [PC Tools] | 4 |
| Mal/Banspy-F, Mal/Banspy-G [Sophos] | 4 |
| Mal/Packer [Sophos] | 4 |
| Mal/VB-G [Sophos] | 4 |
| PWS-Banker.l [McAfee] | 4 |
| Trojan.Crypt.Delf [Ikarus] | 4 |
| Trojan.Win32.Midgare [Ikarus] | 4 |
| Trojan-Banker.Win32.Banker.aeif [Kaspersky Lab] | 4 |
| Trojan-Banker.Win32.Banker.ajwc [Kaspersky Lab] | 4 |
| Trojan-Banker.Win32.Banker.qta [Kaspersky Lab] | 4 |
| Trojan-Dropper.Agent [Ikarus] | 4 |
| Trojan-Spy.Win32.Banker [Ikarus] | 4 |
| Trojan-Spy.Win32.Banker.USY [Ikarus] | 4 |
| TrojanSpy:Win32/Bancos.gen!C [Microsoft] | 4 |
| VirTool.Win32.CeeInject [Ikarus] | 4 |
| VirTool:Win32/CeeInject.gen!J [Microsoft] | 4 |
| VirTool:Win32/Injector.gen!R [Microsoft] | 4 |
| W32/Generic.worm!im [McAfee] | 4 |
| Win32/Mytob.worm.198656.B [AhnLab] | 4 |
| Backdoor.IRC.Bot [Symantec] | 3 |
| BackDoor-AWQ [McAfee] | 3 |
| BackDoor-DSS [McAfee] | 3 |
| Mal/Generic-A, Mal/FakeAV-BX, Mal/EncPk-MC, Mal/EncPk-MA [Sophos] | 3 |
| P2P-Worm.Win32.SpyBot.eu [Kaspersky Lab] | 3 |
| Suspicious.MH690 [Symantec] | 3 |
| Trojan.Dropper [Symantec] | 3 |
| Trojan.KillAV!sd6 [PC Tools] | 3 |
| Trojan:Win32/Midgare.A [Microsoft] | 3 |
| Trojan-Downloader.Win32.Suurch.bbf [Kaspersky Lab] | 3 |
| Trojan-PSW.Win32.Papras.pi [Kaspersky Lab] | 3 |
| Virus.Win32.Bifrose [Ikarus] | 3 |
| W32.Spybot.Worm [Symantec] | 3 |
| W32/Inject-DE [Sophos] | 3 |
| Win-Trojan/Poison.8192.AF [AhnLab] | 3 |
| Backdoor.Win32.Bifrose.zgh [Kaspersky Lab] | 2 |
| Backdoor.Win32.Poison.twu [Kaspersky Lab] | 2 |
| Backdoor.Win32.PoisonIvy [Ikarus] | 2 |