| Threat Alias | Number of Incidents |
| Mal/EncPk-CK [Sophos] | 10 |
| TrojanDropper:Win32/Srizbi.gen!D [Microsoft] | 10 |
| Trojan.Srizbi [Symantec] | 9 |
| Srizbi.sys [McAfee] | 8 |
| Rootkit.Win32.Agent.aih [Kaspersky Lab] | 6 |
| Cryp_Xed-3 [Trend Micro] | 4 |
| Spammer:WinNT/Srizbi.gen [Microsoft] | 4 |
| Troj/RKAgen-Fam [Sophos] | 4 |
| TROJ_DROPPER.GXU [Trend Micro] | 4 |
| TROJ_ROOTKIT.EZ [Trend Micro] | 4 |
| TROJ_SRIZBI.AI [Trend Micro] | 4 |
| Trojan.Dropper [Symantec] | 4 |
| Trojan-Dropper.Win32.Agent.vsl [Kaspersky Lab] | 4 |
| Generic Dropper [McAfee] | 2 |
| Generic FakeAlert.a [McAfee] | 2 |
| Rootkit.Srizbi.Gen [PC Tools] | 2 |
| Rootkit.Win32.Agent.ea [Ikarus] | 2 |
| TROJ_AGENT.AWMZ [Trend Micro] | 2 |
| Trojan-Dropper.Win32.Agent.wbz [Kaspersky Lab] | 2 |
| Win-Trojan/Rootkit.167424 [AhnLab] | 2 |
| Generic.dx!hhi [McAfee] | 1 |
| Mal/EncPk-MX [Sophos] | 1 |
| P2P-Worm.Win32.Palevo [Ikarus] | 1 |
| P2P-Worm.Win32.Palevo.kwd [Kaspersky Lab] | 1 |
| Worm:Win32/Rimecud.A [Microsoft] | 1 |