| Virus Name | Prevalence | Percentage | Instances |
|---|---|---|---|
| W32/Hybris |   | 35.3% | 1044 |
| W32/MTX | | 11.8% | 350 |
| JS/Kak | | 9.3% | 276 |
| W32/Magistr | | 7.1% | 209 |
| W32/Navidad | | 5.5% | 163 |
| VBSWG | | 3.6% | 107 |
| VBS/LoveLetter | | 3.5% | 105 |
| XM/Laroux | | 3.1% | 92 |
| Divi | | 2.4% | 72 |
| Tam | | 1.7% | 50 |
| W32/Funlove | | 1.5% | 45 |
| W32/QAZ | | 1.4% | 41 |
| W32/Msinit | | 1.4% | 40 |
| W97M/Marker | | 0.9% | 28 |
| VCX | | 0.9% | 26 |
| W32/Ska | | 0.8% | 25 |
| W97M/Ethan | | 0.7% | 21 |
| W32/BadTrans | | 0.7% | 21 |
| Pica | | 0.6% | 18 |
| Stages | | 0.6% | 19 |
| W32/Pretty | | 0.5% | 16 |
| Netlog | | 0.4% | 12 |
| Barisadas | | 0.4% | 12 |
| Melissa | | 0.4% | 11 |
| W95/CIH | | 0.4% | 13 |
| Tristate | | 0.4% | 12 |
| W32/Kriz | | 0.3% | 9 |
| Class | | 0.3% | 8 |
| Cap | | 0.3% | 9 |
| W97M/Thus | | 0.3% | 9 |
| Form | | 0.2% | 5 |
| W32/Gnuman | | 0.2% | 5 |
| W32/BleBla | | 0.2% | 7 |
| Myna | | 0.2% | 5 |
| AntiCMOS | | 0.2% | 6 |
| Chack | | 0.1% | 2 |
| W32/Prolin | | 0.1% | 4 |
| AntiEXE | | 0.1% | 2 |
| Service | | 0.1% | 2 |
| IEStart | | 0.1% | 3 |
| WYX | | 0.1% | 2 |
| Stoned | | 0.1% | 2 |
| ColdApe | | 0.1% | 2 |
| SWLabs | | 0.1% | 4 |
| W32/Plage | | 0.1% | 4 |
| Opey | | 0.1% | 2 |
| Assilem | | 0.1% | 2 |
| Bablas | | 0.1% | 2 |
| W32/Fix | | 0.1% | 2 |
| Mac/Autostart9805 | | 0.1% | 2 |
| Sic | | 0.1% | 3 |
| VMPCK | | 0.1% | 3 |
| Story | | 0.1% | 2 |
| San | | 0.1% | 4 |
| Tolose | | 0% | 1 |
| Jerk | | 0% | 1 |
| Smack | | 0% | 1 |
| Footer | | 0% | 1 |
| Jerusalem | | 0% | 1 |
| Npad | | 0% | 1 |
| Groov | | 0% | 1 |
| Turn | | 0% | 1 |
| Buendia | | 0% | 1 |
| Houston | | 0% | 1 |
| Kompu | | 0% | 1 |
| Linux/LION | | 0% | 1 |
| Nsi | | 0% | 1 |
| DB | | 0% | 1 |
| Quox | | 0% | 1 |
| W32/Marburg | | 0% | 1 |
| Yankee_Doodle | | 0% | 1 |
| Compat | | 0% | 1 |
| Colors | | 0% | 1 |
The Virus Bulletin prevalence table is compiled monthly from virus reports received by Virus Bulletin; both directly, and from other companies who pass on their statistics.
Reports are included only if they are confirmed, and hence, in conjunction with the WildList, the prevalence table provides a useful indication of the relative prevalence of various virus found in the wild at the time.
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