(Worm/Nachi.K, WORM_NACHI.GEN, Parser error, WORM/Rbot.Gen, W32/Nachi.worm.l, Worm/Nachi.B.2, Net-Worm.Win32.Welchia.l, Worm/Nachi.S, Generic.Malware.SFWX!dld.5CA0EFA1, Win32.Worm.Welchia.K, Worm/Nachi.B, Worm/Nachi.L, Net-Worm.Win32.Welchia.b, Worm/Welchia.I.1, Worm/Nachi.D, DR/Korgo.U.1, Worm/Nachi.G, W32/Nachi.worm.g, Generic.Malware.SFWX!dld.A9FF2E5E, Win32.Worm.Welchia.E, Net-Worm.Win32.Welchia.g, Generic.Malware.SFWX!dld.E103BF40, Win32 Shadow Service Install)

Virus description added: 2006-01-31

Description is not available.