| Threat Alias | Number of Incidents |
| W32/Rontokbro.gen@MM [McAfee] | 16 |
| W32.Rontokbro@mm [Symantec] | 15 |
| Email-Worm.Win32.Brontok.q [Kaspersky Lab] | 10 |
| WORM_RONTKBR.GEN [Trend Micro] | 6 |
| WORM_BRONTOK.BA [Trend Micro] | 5 |
| Email-Worm.Win32.Brontok.A [Ikarus] | 4 |
| Email-Worm.Win32.Brontok [Ikarus] | 3 |
| W32/Brontok-Gen, Mal/EncPk-BA [Sophos] | 3 |
| Email-Worm.Win32.Brontok.a [Kaspersky Lab] | 2 |
| Email-Worm.Win32.Brontok.N [Ikarus] | 2 |
| Email-Worm.Win32.Brontok.n [Kaspersky Lab] | 2 |
| Mal/Generic-A [Sophos] | 2 |
| W32/Brontok-Gen, Mal/Heuri-D, Mal/EncPk-BA [Sophos] | 2 |
| W32/Brontok-Gen, Mal/Packer, Mal/EncPk-BA [Sophos] | 2 |
| Email-Worm.Brontok!sd6 [PC Tools] | 1 |
| Email-Worm.Win32.Brontok.o [Ikarus] | 1 |
| I-Worm.Brontok.BQ [PC Tools] | 1 |
| I-Worm.Brontok.EB [PC Tools] | 1 |
| I-Worm.Brontok.ER [PC Tools] | 1 |
| W32.Rontokbro.B@mm [Symantec] | 1 |
| W32.Rontokbro.U@mm [Symantec] | 1 |
| W32/Brontok-AQ [Sophos] | 1 |
| W32/Brontok-B [Sophos] | 1 |
| W32/Brontok-Gen, Mal/Behav-024 [Sophos] | 1 |
| W32/Brontok-Gen, Mal/EncPk-BA, Mal/Packer [Sophos] | 1 |
| W32/Brontok-Gen, Mal/Packer, Mal/Behav-024 [Sophos] | 1 |
| W32/Brontok-S [Sophos] | 1 |
| W32/Brontok-X [Sophos] | 1 |
| W32/Rontokbro.b@MM [McAfee] | 1 |
| Win32/Brontok.worm.159740 [AhnLab] | 1 |
| Win32/Brontok.worm.42667 [AhnLab] | 1 |
| Win32/Brontok.worm.43520.B [AhnLab] | 1 |
| Win32/Brontok.worm.45512.B [AhnLab] | 1 |
| Win32/Rontokbro.worm.81920 [AhnLab] | 1 |
| Win-Trojan/Xema.variant [AhnLab] | 1 |
| Worm.Brontok.BJ [PC Tools] | 1 |
| Worm.Brontok.BY [PC Tools] | 1 |
| WORM_RONTOKBRO.B [Trend Micro] | 1 |