| Threat Alias | Number of Incidents |
| Mal/EncPk-HW [Sophos] | 597 |
| Downloader [Symantec] | 184 |
| Trojan.Win32.FraudPack [Ikarus] | 131 |
| Mal/EncPk-CZ [Sophos] | 126 |
| Trojan.Win32.FraudPack.aoy [Kaspersky Lab] | 121 |
| Trojan Horse [Symantec] | 82 |
| Mal/EncPk-HW, Mal/EncPk-CZ [Sophos] | 64 |
| TrojanDownloader:Win32/Renos.DY [Microsoft] | 56 |
| Trojan.FraudPack!sd6 [PC Tools] | 55 |
| Mal/EncPk-HB [Sophos] | 54 |
| Trojan.Adclicker [Symantec] | 49 |
| Trojan-Downloader.Win32.Renos [Ikarus] | 43 |
| Virus.Win32.Rootkit [Ikarus] | 40 |
| Troj/FakeVir-KH [Sophos] | 33 |
| Trojan-Downloader.Win32.FraudLoad [Ikarus] | 27 |
| Trojan.Adclicker!sd6 [PC Tools] | 25 |
| Downloader.MisleadApp [Symantec] | 21 |
| Trojan-Downloader.Win32.CodecPack.eoj [Kaspersky Lab] | 18 |
| Mal/Generic-A [Sophos] | 17 |
| TROJ_AGENTT.BD [Trend Micro] | 17 |
| Trojan-Downloader.CodecPack [Ikarus] | 17 |
| Backdoor.Trojan [Symantec] | 16 |
| Infostealer [Symantec] | 16 |
| Trojan.Win32.Agent2 [Ikarus] | 16 |
| Win-Trojan/Xema.variant [AhnLab] | 16 |
| Packed.Win32.Katusha.b [Kaspersky Lab] | 15 |
| Trojan.Dropper [Symantec] | 14 |
| Win-Trojan/Agent.94212.D [AhnLab] | 14 |
| Troj/DwnLdr-HOP [Sophos] | 13 |
| TrojanDownloader:Win32/Renos.DZ [Microsoft] | 12 |
| Troj/FakeAle-LP [Sophos] | 11 |
| TROJ_RENOS.TEC [Trend Micro] | 10 |
| Trojan-Downloader.Win32.Agent [Ikarus] | 10 |
| Trojan-Downloader.Win32.CodecPack.epq [Kaspersky Lab] | 10 |
| TrojanDownloader:Win32/Agent [Microsoft] | 10 |
| Trojan.Win32.Agent2.dyd [Kaspersky Lab] | 9 |
| Trojan-Downloader.Win32.FraudLoad.ehz [Kaspersky Lab] | 7 |
| Trojan.Win32.Agent2.gqy [Kaspersky Lab] | 6 |
| Trojan.Win32.FraudPack.mqb [Kaspersky Lab] | 6 |
| Trojan-Downloader.Win32.FraudLoad.duj [Kaspersky Lab] | 6 |
| TrojanDownloader:Win32/Renos.EI [Microsoft] | 6 |
| Win-Trojan/Fakealert.96772 [AhnLab] | 6 |
| Packed.Win32.Katusha [Ikarus] | 5 |
| Trojan.Win32.FraudPack.mzb [Kaspersky Lab] | 5 |
| Trojan-Dropper.Win32.Agent.apql [Kaspersky Lab] | 5 |
| Trojan-Dropper.Win32.Agent.apqn [Kaspersky Lab] | 5 |
| Mal/TibsPk-A [Sophos] | 4 |
| Troj/Fraud-C [Sophos] | 4 |
| Trojan.Win32.Agent2.fek [Kaspersky Lab] | 4 |
| Trojan.Win32.Agent2.fep [Kaspersky Lab] | 4 |
| Trojan.Win32.FraudPack.aot [Kaspersky Lab] | 4 |
| Trojan-Downloader.Win32.FraudLoad.cwj [Kaspersky Lab] | 4 |
| Trojan-Dropper.Agent [Ikarus] | 4 |
| Trojan-Dropper.Win32.Agent.akxt [Kaspersky Lab] | 4 |
| Mal/EncPk-HW, Mal/Renos-J, Mal/EncPk-JD [Sophos] | 3 |
| Suspicious.Skintrim [Symantec] | 3 |
| Trojan-Downloader.Win32.FraudLoad.dsr [Kaspersky Lab] | 3 |
| Trojan-Downloader.Win32.FraudLoad.eil [Kaspersky Lab] | 3 |
| TrojanDownloader:Win32/Obitel.gen!A [Microsoft] | 3 |
| Trojan-Dropper.Win32.Agent.aozo [Kaspersky Lab] | 3 |
| Trojan-Dropper.Win32.Small [Ikarus] | 3 |
| TrojanDropper:Win32/Agent.EA [Microsoft] | 3 |
| Win-Trojan/Codecpack.95236 [AhnLab] | 3 |
| Mal/EncPk-HB, Mal/EncPk-CZ [Sophos] | 2 |
| Mal/EncPk-HW, Mal/Renos-J [Sophos] | 2 |
| Packed.Win32.Krap.h [Kaspersky Lab] | 2 |
| Troj/Agent-IMT [Sophos] | 2 |
| Troj/Agent-JEL [Sophos] | 2 |
| Troj/Agent-JPH [Sophos] | 2 |
| Troj/DwnLdr-HNR [Sophos] | 2 |
| Troj/FakeAv-JO [Sophos] | 2 |
| Troj/NtRootK-EH [Sophos] | 2 |
| Troj/Zlob-ASA [Sophos] | 2 |
| TROJ_FAKEAV.AJY [Trend Micro] | 2 |
| Trojan.Agent2!sd6 [PC Tools] | 2 |
| Trojan.Fakeavalert [Symantec] | 2 |
| Trojan.Fakeavalert.B [Symantec] | 2 |
| Trojan.Renos [Ikarus] | 2 |
| Trojan.Win32.Agent.blve [Kaspersky Lab] | 2 |
| Trojan.Win32.Agent2.clt [Kaspersky Lab] | 2 |
| Trojan.Win32.Agent2.ejm [Kaspersky Lab] | 2 |
| Trojan.Win32.FraudPack.apv [Kaspersky Lab] | 2 |
| Trojan.Win32.FraudPack.pre [Kaspersky Lab] | 2 |
| Trojan-Downloader.CodecPack.eoj [PC Tools] | 2 |
| Trojan-Downloader.Win32.Agent.bkbm [Kaspersky Lab] | 2 |
| Trojan-Downloader.Win32.FraudLoad.cwf [Kaspersky Lab] | 2 |
| Trojan-Downloader.Win32.FraudLoad.cwg [Kaspersky Lab] | 2 |
| Trojan-Downloader.Win32.FraudLoad.dse [Kaspersky Lab] | 2 |
| Trojan-Downloader.Win32.FraudLoad.dsm [Kaspersky Lab] | 2 |
| Trojan-Downloader.Win32.FraudLoad.edt [Kaspersky Lab] | 2 |
| Trojan-Downloader.Win32.Obvod [Ikarus] | 2 |
| TrojanDownloader:Win32/Renos.GP [Microsoft] | 2 |
| Trojan-Dropper.Win32.Agent.adhe [Kaspersky Lab] | 2 |
| Win-Trojan/Agent.82944.DJ [AhnLab] | 2 |
| Win-Trojan/Fraudload.100356 [AhnLab] | 2 |
| Win-Trojan/Fraudload.133636 [AhnLab] | 2 |
| Win-Trojan/Fraudpack.83972 [AhnLab] | 2 |
| Win-Trojan/Katusha.99332 [AhnLab] | 2 |
| Downloader.Trojan [Symantec] | 1 |
| Dropper/Agent.91652 [AhnLab] | 1 |