| Threat Alias | Number of Incidents |
| W32/Koobfa-Gen [Sophos] | 4 |
| Worm.Win32.Koobface [Ikarus] | 4 |
| W32.Koobface.A [Symantec] | 3 |
| Downloader [Symantec] | 2 |
| Generic.dx [McAfee] | 2 |
| Backdoor.Win32.Agent.udx [Kaspersky Lab] | 1 |
| Troj/Agent-IGE [Sophos] | 1 |
| Troj/Agent-IGF [Sophos] | 1 |
| Trojan Horse [Symantec] | 1 |
| Trojan.Agent!sd6 [PC Tools] | 1 |
| Trojan.Win32.Agent [Ikarus] | 1 |
| Trojan.Win32.Agent.amzg [Kaspersky Lab] | 1 |
| Trojan.Win32.Agent.anba [Kaspersky Lab] | 1 |
| Trojan.Win32.Agent.anfg [Kaspersky Lab] | 1 |
| Trojan.Win32.Agent.annh [Kaspersky Lab] | 1 |
| W32/Koobface.worm [McAfee] | 1 |