Variante win32/small.fb

Bonjour, j'ai un petit souci en effet nod 32 m'a detecté une variante de Win32/small.fb et je n'arrive pas à le supprimer. Voici le rapport de fixwarout :

»»»»» HKLM run
»»»»» Winlogon System value
"System"=""
»»»»»

PLEASE NOTE, There CAN be LEGITIMATE FILES LISTED IN THIS SECTION.

This WILL/CAN also list Legit Files, Submit them at Virustotal
Search five digit cs, dm kd and jb files.
»»»»»
»»»»» Current runs

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"AlcxMonitor"="ALCXMNTR.EXE"
"NvCplDaemon"="RUNDLL32.EXE C:\\WINDOWS\\system32\\NvCpl.dll,NvStartup"
"nwiz"="nwiz.exe /install"
"SW20"="C:\\WINDOWS\\system32\\sw20.exe"
"SW24"="C:\\WINDOWS\\system32\\sw24.exe"
"NvMediaCenter"="RunDLL32.exe NvMCTray.dll,NvTaskbarInit"
"NeroFilterCheck"="C:\\WINDOWS\\system32\\NeroCheck.exe"
"RemoteControl"="\"C:\\Program Files\\CyberLink\\PowerDVD\\PDVDServ.exe\""
"Share-to-Web Namespace Daemon"="C:\\Program Files\\Hewlett-Packard\\HP Share-to-Web\\hpgs2wnd.exe"
"WOOWATCH"="C:\\PROGRA~1\\Wanadoo\\Watch.exe"
"WOOTASKBARICON"="C:\\PROGRA~1\\Wanadoo\\GestMaj.exe TaskBarIcon.exe"
@=""
"nod32kui"="\"C:\\Program Files\\Eset\\nod32kui.exe\" /WAITSERVICE"
"a-squared"="\"C:\\Program Files\\a-squared Anti-Malware\\a2guard.exe\""

[HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"BgMonitor_{79662E04-7C6C-4d9f-84C7-88D8A56B10AA}"="\"C:\\Program Files\\Fichiers communs\\Ahead\\lib\\NMBgMonitor.exe\""
"WOOKIT"="C:\\PROGRA~1\\Wanadoo\\Shell.exe appLaunchClientZone.shl|PARAM= cnx"

Hosts file was reset, If you use a custom hosts file please replace it

Que dois je faire???? Merci