| Threat Alias | Number of Incidents |
| W32.Koobface!gen [Symantec] | 23 |
| Net-Worm.Koobface [PC Tools] | 12 |
| Net-Worm.Win32.Koobface.cjt [Kaspersky Lab] | 9 |
| Win-Trojan/Malware.55808.I [AhnLab] | 9 |
| Net-Worm.Win32.Koobface [Ikarus] | 6 |
| Net-Worm.Koobface.hx [PC Tools] | 5 |
| Net-Worm.Win32.Koobface.cju [Kaspersky Lab] | 5 |
| W32/Koobface.worm.gen.s [McAfee] | 5 |
| Worm:Win32/Koobface.P [Microsoft] | 5 |
| Net-Worm.Win32.Koobface.cjz [Kaspersky Lab] | 4 |
| Trojan.Win32.SuspectCRC [Ikarus] | 4 |
| W32.Koobface.A [Symantec] | 4 |
| W32/Koobface.worm.gen.d [McAfee] | 4 |
| W32/Koobface.worm.gen.o [McAfee] | 3 |
| PWS:Win32/Zbot.gen!R [Microsoft] | 2 |
| Trojan Horse [Symantec] | 2 |
| Trojan:Win32/Meredrop [Microsoft] | 2 |
| Trojan:Win32/Sisproc [Microsoft] | 2 |
| W32.Koobface.D [Symantec] | 2 |
| Backdoor.Win32.Buterat [Ikarus] | 1 |
| Backdoor.Win32.Buterat.am [Kaspersky Lab] | 1 |
| Dropper/Malware.38912.G [AhnLab] | 1 |
| Dropper/Malware.40960.BC [AhnLab] | 1 |
| Generic PWS.y!bdl [McAfee] | 1 |
| Net-Worm.Win32.Koobface.cjc [Kaspersky Lab] | 1 |
| Net-Worm.Win32.Koobface.cjr [Kaspersky Lab] | 1 |
| PWS:Win32/Ldpinch.gen!D [Microsoft] | 1 |
| Trojan.Assist [Ikarus] | 1 |
| Trojan.Win32.Assist [Ikarus] | 1 |
| Trojan.Win32.Assist.mk [Kaspersky Lab] | 1 |
| Trojan.Win32.Assist.np [Kaspersky Lab] | 1 |
| Trojan.Win32.Meredrop [Ikarus] | 1 |
| Trojan-Banker.Win32.Bancos [Ikarus] | 1 |
| Trojan-Banker.Win32.Bancos.ibn [Kaspersky Lab] | 1 |
| Trojan-Banker.Win32.Bancos.jic [Kaspersky Lab] | 1 |
| Trojan-PSW.Win32.Agent.oez [Kaspersky Lab] | 1 |
| Trojan-PSW.Win32.Delf.ekv [Kaspersky Lab] | 1 |
| TSPY_DELF.SMM [Trend Micro] | 1 |
| W32.Koobface.C [Symantec] | 1 |
| W32/Koobface.worm.gen.e [McAfee] | 1 |
| Win-Trojan/Assist.41216.EO [AhnLab] | 1 |
| Win-Trojan/Assist.55040 [AhnLab] | 1 |
| Win-Trojan/Facebook.55552 [AhnLab] | 1 |
| Win-Trojan/Malware.102656 [AhnLab] | 1 |
| Win-Trojan/Malware.103680 [AhnLab] | 1 |
| Win-Trojan/Malware.34560.B [AhnLab] | 1 |
| Win-Trojan/ZBot.86272 [AhnLab] | 1 |
| Worm:Win32/Koobface.M [Microsoft] | 1 |
| Worm:Win32/Koobface.N [Microsoft] | 1 |
| Worm:Win32/Koobface.R [Microsoft] | 1 |