| Threat Alias | Number of Incidents |
| Backdoor.Bifrose [Symantec] | 1,037 |
| Constructor/Bifrose.1466368 [AhnLab] | 646 |
| Mal/Bifrose-S [Sophos] | 538 |
| Virus.Win32.Bifrose [Ikarus] | 538 |
| Backdoor.Win32.Bifrose [Ikarus] | 519 |
| BackDoor-CEP [McAfee] | 468 |
| Constructor:Win32/Bifrose.A [Microsoft] | 448 |
| Mal/Generic-A [Sophos] | 442 |
| Backdoor.Bifrose!sd6 [PC Tools] | 402 |
| Constructor.Bifrose!sd6 [PC Tools] | 367 |
| Win-Trojan/Xema.variant [AhnLab] | 349 |
| BackDoor-CEP.gen.au [McAfee] | 332 |
| Backdoor:Win32/Bifrose.gen!B [Microsoft] | 152 |
| Mal/Bifrose-S, Mal/Bifrose-S [Sophos] | 129 |
| Backdoor:Win32/Bifrose [Microsoft] | 109 |
| Constructor.generic!ct [PC Tools] | 92 |
| Constructor/Bifrose.723456 [AhnLab] | 56 |
| Mal/Generic-E, Mal/Bifrose-S [Sophos] | 49 |
| Mal/Generic-E, Mal/Bifrose-S, Mal/Bifrose-S [Sophos] | 44 |
| Mal/UnkPack-Fam [Sophos] | 43 |
| Backdoor.Bifrose [PC Tools] | 37 |
| Constructor.Win32.Bifrose.gy [Kaspersky Lab] | 24 |
| Backdoor.Trojan [Symantec] | 22 |
| Backdoor-CEP [McAfee] | 22 |
| Backdoor.Trojan [PC Tools] | 15 |
| Constructor.Win32.Bifrose [Ikarus] | 15 |
| Cryp_PESpin [Trend Micro] | 14 |
| Trojan-Spy.Win32.Banker.ark [Ikarus] | 11 |
| Backdoor:Win32/Trenk!rts [Microsoft] | 7 |
| Trojan-Dropper.Win32.VB.mwt [Kaspersky Lab] | 7 |
| BackDoor-CEP!cg [McAfee] | 4 |
| Constructor/Bifrose.617472 [AhnLab] | 4 |
| New Malware.aq [McAfee] | 4 |
| Virus.Win32.Bifrose.BN [Ikarus] | 4 |
| Virus:Win32/Sality.G [Microsoft] | 4 |
| Backdoor.Win32.Poison.pg [Kaspersky Lab] | 3 |
| New Win32 [McAfee] | 3 |
| Trojan.Agent.ECMZ [PC Tools] | 3 |
| Trojan.Win32.Midgare.fcz [Kaspersky Lab] | 3 |
| Trojan.Win32.Midgare.hhn [Kaspersky Lab] | 3 |
| VirTool.Win32.DelfInject [Ikarus] | 3 |
| Virus.Trojan.Win32.Midgare [Ikarus] | 3 |
| Application.Ardamax_Keylogger [PC Tools] | 2 |
| Backdoor.Bifrose!ct [PC Tools] | 2 |
| Backdoor.Win32.Bifrose.fpb [Kaspersky Lab] | 2 |
| Backdoor.Win32.Poison [Ikarus] | 2 |
| Constructor/Bifrose.748032.B [AhnLab] | 2 |
| Mal/Generic-E [Sophos] | 2 |
| Mal/Sality-A [Sophos] | 2 |
| PE_SALITY.EN [Trend Micro] | 2 |
| Trojan.Midgare!sd6 [PC Tools] | 2 |
| Trojan.StartPage [Ikarus] | 2 |
| Trojan.Win32.Agent.bcn [Kaspersky Lab] | 2 |
| Trojan.Win32.Midgare.ebu [Kaspersky Lab] | 2 |
| Trojan-Dropper.Win32.Agent.amle [Kaspersky Lab] | 2 |
| Virus.Trojan.Win32.Midgare.hhn [Ikarus] | 2 |
| Virus.Win32.Agent.GZY [Ikarus] | 2 |
| Virus:Win32/Sality.AM [Microsoft] | 2 |
| W32.Sality.AE [Symantec] | 2 |
| W32/Sality.gen [McAfee] | 2 |
| Win-Trojan/Bifrose.743424.B [AhnLab] | 2 |
| Win-Trojan/Buzus.98304.X [AhnLab] | 2 |
| Backdoor.Darkmoon [PC Tools] | 1 |
| Backdoor.Darkmoon [Symantec] | 1 |
| Backdoor.Graybird [PC Tools] | 1 |
| Backdoor.Graybird [Symantec] | 1 |
| Backdoor.Sdbot [Symantec] | 1 |
| Backdoor.Win32.Bifrose.apav [Kaspersky Lab] | 1 |
| Backdoor.Win32.Bifrose.apbz [Kaspersky Lab] | 1 |
| Backdoor.Win32.Bifrose.avah [Kaspersky Lab] | 1 |
| Backdoor.Win32.Bifrose.bkns [Kaspersky Lab] | 1 |
| Backdoor.Win32.Bifrose.tvk [Kaspersky Lab] | 1 |
| Backdoor.Win32.Donbot.b [Kaspersky Lab] | 1 |
| Backdoor.Win32.Poison.nea [Kaspersky Lab] | 1 |
| Backdoor.Win32.Poison.num [Kaspersky Lab] | 1 |
| Backdoor.Win32.Poison.sab [Kaspersky Lab] | 1 |
| Backdoor.Win32.Poison.syr [Kaspersky Lab] | 1 |
| Backdoor.Win32.Poison.ypa [Kaspersky Lab] | 1 |
| Backdoor-CEP!a [McAfee] | 1 |
| BackDoor-CEP!bo [McAfee] | 1 |
| BackDoor-CEP!hi [McAfee] | 1 |
| BackDoor-CEP!ic [McAfee] | 1 |
| BackDoor-CEP!jn [McAfee] | 1 |
| BackDoor-CEP!rm [McAfee] | 1 |
| BackDoor-CEP!v [McAfee] | 1 |
| Constructor/Bifrose.555008 [AhnLab] | 1 |
| Constructor/Bifrose.583680 [AhnLab] | 1 |
| Constructor/Bifrose.627712 [AhnLab] | 1 |
| Constructor/Bifrose.672705 [AhnLab] | 1 |
| Constructor/Bifrose.706048 [AhnLab] | 1 |
| Constructor/Bifrose.996352 [AhnLab] | 1 |
| Downloader [Symantec] | 1 |
| Dropper/Malware.663040.C [AhnLab] | 1 |
| Generic BackDoor!a [McAfee] | 1 |
| Mal/Inet-Fam [Sophos] | 1 |
| Mal/VB-AO, Mal/VB-AB [Sophos] | 1 |
| Packed.Win32.PePatch.lc [Kaspersky Lab] | 1 |
| Packed.Win32.Tdss.c [Kaspersky Lab] | 1 |
| Packer.RLPack.D [Ikarus] | 1 |
| Trojan Horse [Symantec] | 1 |