| Threat Alias | Number of Incidents |
| W32.Rontokbro@mm [Symantec] | 420 |
| W32/Rontokbro.gen@MM [McAfee] | 408 |
| Email-Worm.Win32.Brontok.q [Kaspersky Lab] | 362 |
| WORM_RONTKBR.GEN [Trend Micro] | 175 |
| Email-Worm.Brontok!sd5 [PC Tools] | 92 |
| WORM_BRONTOK.BA [Trend Micro] | 92 |
| Email-Worm.Win32.Brontok.A [Ikarus] | 60 |
| I-Worm.Brontok.Gen.2 [PC Tools] | 51 |
| Email-Worm.Win32.Brontok [Ikarus] | 47 |
| I-Worm.Brontok.CU [PC Tools] | 46 |
| W32/Brontok-K [Sophos] | 46 |
| W32/Virut.gen [McAfee] | 44 |
| WORM_RONTKBR.D [Trend Micro] | 44 |
| Worm:Win32/Brontok.AF@mm [Microsoft] | 42 |
| Packed/MEW [PC Tools] | 41 |
| Email-Worm.Win32.Brontok.a [Kaspersky Lab] | 35 |
| WORM_RONTKBR.B [Trend Micro] | 35 |
| Virus.Win32.Virut.q [Kaspersky Lab] | 28 |
| W32.Rontokbro.B@mm [Symantec] | 17 |
| W32/Brontok-N [Sophos] | 16 |
| W32.Rontokbro.K@mm [Symantec] | 15 |
| W32/Rontokbro.b@MM [McAfee] | 15 |
| I-Worm.Brontok.CH [PC Tools] | 14 |
| I-Worm.Brontok.ER [PC Tools] | 14 |
| I-Worm.Brontok.O [PC Tools] | 14 |
| PE_VIRUT.XL [Trend Micro] | 14 |
| PE_SALITY.AL [Trend Micro] | 13 |
| PE_VIRUT.XP [Trend Micro] | 13 |
| W32.Sality.X [Symantec] | 13 |
| W32/Sality.ac [McAfee] | 13 |
| Win32.Sality.AA [PC Tools] | 13 |
| Email-Worm.Win32.Brontok.N [Ikarus] | 11 |
| W32/Brontok-B [Sophos] | 11 |
| Win32.Virut.Gen.5 [PC Tools] | 11 |
| WORM_RONTOKBRO.B [Trend Micro] | 11 |
| I-Worm.Brontok.EV [PC Tools] | 10 |
| Virus.Win32.Sality.s [Kaspersky Lab] | 10 |
| W32.Sality.AE [Symantec] | 10 |
| W32/Brontok-D [Sophos] | 10 |
| WORM_RONTOKBRO.H [Trend Micro] | 10 |
| Bloodhound.Unknown [Symantec] | 9 |
| Email-Worm.Win32.Runouce.b [Kaspersky Lab] | 9 |
| I-Worm.Brontok.EG [PC Tools] | 9 |
| PE_Chir.B [Trend Micro] | 9 |
| PE_VIRUT.XO [Trend Micro] | 9 |
| W32/Chir.b@MM [McAfee] | 9 |
| W32/Sality-AM [Sophos] | 9 |
| W32/Vetor-A [Sophos] | 9 |
| Worm:Win32/Brontok@mm [Microsoft] | 9 |
| PE_CORELINK.C-1 [Trend Micro] | 8 |
| Virus.Win32.Alman.b [Kaspersky Lab] | 8 |
| Virus.Win32.Virut.o [Kaspersky Lab] | 8 |
| Virus:Win32/Sality.AM [Microsoft] | 8 |
| W32/Almanahe.c [McAfee] | 8 |
| Win32.Alman.B [PC Tools] | 8 |
| JS.Chir.B [PC Tools] | 7 |
| PE_TENGA.A [Trend Micro] | 7 |
| Possible_RONTK [Trend Micro] | 7 |
| Virus.Win32.Tenga.a [Kaspersky Lab] | 7 |
| W32/Brontok-BZ [Sophos] | 7 |
| W32/Gael.worm.a [McAfee] | 7 |
| Win32/Brontok.worm.45417 [AhnLab] | 7 |
| Worm.Brontok.EW [PC Tools] | 7 |
| Worm:Win32/Brontok.GA@mm [Microsoft] | 7 |
| I-Worm.Brontok.AN [PC Tools] | 6 |
| I-Worm.Brontok.CE [PC Tools] | 6 |
| PE_SALITY.AS [Trend Micro] | 6 |
| Virus.Win32.Sality.aa [Kaspersky Lab] | 6 |
| Virus.Win32.Virut.n [Kaspersky Lab] | 6 |
| W32/Brontok-Gen, Mal/Packer, Mal/EncPk-BA [Sophos] | 6 |
| W32/Sality.gen [McAfee] | 6 |
| WORM_RONTKBR.F [Trend Micro] | 6 |
| Email-Worm.Win32.Brontok.c [Kaspersky Lab] | 5 |
| I-Worm.Brontok.BG [PC Tools] | 5 |
| I-Worm.Brontok.DE [PC Tools] | 5 |
| Mal/Behav-164 [Sophos] | 5 |
| PE_SALITY.AC [Trend Micro] | 5 |
| TROJ_MALM9T.A [Trend Micro] | 5 |
| Virus.Win32.Sality.k [Kaspersky Lab] | 5 |
| Virus.Win32.Sality.q [Kaspersky Lab] | 5 |
| W32.Chir.B@mm [Symantec] | 5 |
| W32.HLLP.Sality!inf [Symantec] | 5 |
| W32.Sality.U [Symantec] | 5 |
| W32/Brontok-Gen, Mal/Heuri-D, Mal/EncPk-BA [Sophos] | 5 |
| W32/Brontok-W [Sophos] | 5 |
| W32/Sality.m [McAfee] | 5 |
| W32/Sality.x [McAfee] | 5 |
| Win32.Sality.M [PC Tools] | 5 |
| Win32/Virut.D [AhnLab] | 5 |
| Email-Worm.Win32.Brontok.ah [Kaspersky Lab] | 4 |
| Email-Worm.Win32.Brontok.s [Kaspersky Lab] | 4 |
| I-Worm.Brontok.CY [PC Tools] | 4 |
| I-Worm.Brontok.EP [PC Tools] | 4 |
| I-Worm.Brontok.GE [PC Tools] | 4 |
| Packed.Win32.Klone.af [Ikarus] | 4 |
| W32.Rontokbro.D@mm [Symantec] | 4 |
| W32.Virut.U [Symantec] | 4 |
| W32/Brontok-Gen, Mal/EncPk-BA [Sophos] | 4 |
| W32/Brontok-X [Sophos] | 4 |
| Win32.Sality.X [PC Tools] | 4 |