| Threat Alias | Number of Incidents |
| Trojan.Renos.Gen!Pac.10 [PC Tools] | 384 |
| Trojan.Packed.13 [Symantec] | 295 |
| Packed.Generic.233 [Symantec] | 283 |
| Mal/EncPk-IF [Sophos] | 270 |
| FakeAlert-C.gen [McAfee] | 237 |
| Trojan-Downloader.Win32.FraudLoad [Ikarus] | 200 |
| TROJ_FAKEALE.SMB [Trend Micro] | 182 |
| Generic Downloader.x!bhm [McAfee] | 181 |
| Trojan-Downloader.Win32.FraudLoad.wsia [Kaspersky Lab] | 180 |
| TrojanDownloader:Win32/Renos [Microsoft] | 152 |
| Trojan-Downloader.Win32.Renos [Ikarus] | 138 |
| Trojan Horse [Symantec] | 121 |
| Adware.UltimateDefend.Gen!Pac [PC Tools] | 89 |
| TROJ_RENOS.LU [Trend Micro] | 73 |
| Generic.dx [McAfee] | 71 |
| Trojan.Virantix.C [Symantec] | 71 |
| Trojan.Fakeavalert [Symantec] | 64 |
| Mal/EncPk-EQ [Sophos] | 62 |
| Downloader [Symantec] | 56 |
| Mal/Generic-A [Sophos] | 53 |
| Generic Dropper.ke [McAfee] | 49 |
| Generic Downloader.x!wj [McAfee] | 42 |
| TROJ_DLOADER.ULJ [Trend Micro] | 42 |
| TROJ_DLOADER.UPO [Trend Micro] | 42 |
| TROJ_TIBS.AUS [Trend Micro] | 42 |
| Trojan.Fakeavalert!sd5 [PC Tools] | 42 |
| Trojan-Downloader.Win32.Small.kdb [Kaspersky Lab] | 42 |
| Trojan.Renos.Gen!Pac.5 [PC Tools] | 40 |
| WORM_NUCRP.GEN [Trend Micro] | 36 |
| TROJ_RENOS.TK [Trend Micro] | 34 |
| FakeAlert-DA [McAfee] | 33 |
| Downloader.gen.a [McAfee] | 29 |
| Generic FakeAlert.d [McAfee] | 29 |
| New Malware.bc [McAfee] | 26 |
| Generic FakeAlert.a [McAfee] | 20 |
| Hoax.Win32.Renos [Ikarus] | 20 |
| Adware.Agent.ZO [PC Tools] | 18 |
| Backdoor.Tidserv [Symantec] | 17 |
| Mal/EncPk-IV [Sophos] | 17 |
| Backdoor.Win32.UltimateDefender [Ikarus] | 16 |
| Hoax.Win32.Renos.vchc [Kaspersky Lab] | 15 |
| TROJ_RENOS.RE [Trend Micro] | 15 |
| Backdoor.Win32.UltimateDefender.gen [Kaspersky Lab] | 14 |
| Downloader-BKK [McAfee] | 12 |
| FakeAlert-C [McAfee] | 12 |
| TROJ_AGENT.APDC [Trend Micro] | 12 |
| Trojan-Downloader.Win32.FraudLoad.fft [Kaspersky Lab] | 12 |
| Virus.Win32.Lighty [Ikarus] | 12 |
| Win-Trojan/Spambot.11264 [AhnLab] | 12 |
| Mal/TibsPak [Sophos] | 11 |
| Trojan:Win32/Tibs.gen!H [Microsoft] | 10 |
| FakeAlert-AP [McAfee] | 9 |
| Generic FakeAlert.d!gen [McAfee] | 8 |
| TROJ_RENOS.AKQ [Trend Micro] | 8 |
| Trojan-Downloader.Win32.FraudLoad.vbys [Kaspersky Lab] | 8 |
| Trojan.Win32.Agent.gmo [Kaspersky Lab] | 7 |
| XPSecurityCenter [Symantec] | 7 |
| Downloader.MisleadApp [Symantec] | 6 |
| not-a-virus:FraudTool.Win32.XPSecurityCenter.ai [Kaspersky Lab] | 6 |
| Troj/FakeAle-ID [Sophos] | 6 |
| TROJ_MALBEHV.MCS [Trend Micro] | 6 |
| TROJ_RENOS.AAT [Trend Micro] | 6 |
| TROJ_RENOS.AR [Trend Micro] | 6 |
| Trojan-Clicker.Win32.Delf.akw [Kaspersky Lab] | 6 |
| New Malware.cn [McAfee] | 5 |
| Trojan.Virantix!sd6 [PC Tools] | 5 |
| Generic Downloader.ab [McAfee] | 4 |
| Generic Downloader.x [McAfee] | 4 |
| Generic Dropper.nu [McAfee] | 4 |
| Hoax.Win32.Renos.esb [Kaspersky Lab] | 4 |
| Hoax.Win32.Renos.vaop [Kaspersky Lab] | 4 |
| Possible_Nucrp-7 [Trend Micro] | 4 |
| RogueAntiSpyware.XPAntispyware [PC Tools] | 4 |
| TROJ_TIBS.AFQ [Trend Micro] | 4 |
| Trojan.Win32.Crypt.cz [Kaspersky Lab] | 4 |
| Trojan-Downloader.FraudLoad!sd5 [PC Tools] | 4 |
| Trojan-Downloader.Win32.Small.afck [Kaspersky Lab] | 4 |
| Backdoor.Tidserv!sd6 [PC Tools] | 3 |
| Generic Downloader.x!bia [McAfee] | 3 |
| TROJ_PACKED.YB [Trend Micro] | 3 |
| TROJ_RENOS.ALF [Trend Micro] | 3 |
| Trojan.Fakeavalert!sd6 [PC Tools] | 3 |
| Trojan-Downloader.Win32.FraudLoad.vcap [Kaspersky Lab] | 3 |
| Adware.UltimateDefend.E [PC Tools] | 2 |
| BraveSentry [McAfee] | 2 |
| FakeAlert-XPSecurityCenter [McAfee] | 2 |
| Generic Downloader.x!bff [McAfee] | 2 |
| Generic Downloader.z [McAfee] | 2 |
| Generic Dropper [McAfee] | 2 |
| Generic FakeAlert.d.gen [McAfee] | 2 |
| HeurEngine.MaliciousPacker [PC Tools] | 2 |
| Hoax.Win32.Renos.fex [Kaspersky Lab] | 2 |
| Hoax.Win32.Renos.vcfq [Kaspersky Lab] | 2 |
| not-a-virus:FraudTool.Win32.XPSecurityCenter [Ikarus] | 2 |
| not-virus:Hoax.Win32.Bravia.m [Kaspersky Lab] | 2 |
| not-virus:Hoax.Win32.Renos.blz [Kaspersky Lab] | 2 |
| Troj/Dloadr-CSK [Sophos] | 2 |
| TROJ_AGENT.APXZ [Trend Micro] | 2 |
| TROJ_AGENT.GLF [Trend Micro] | 2 |
| TROJ_CLICKER.AF [Trend Micro] | 2 |