Logfile of HijackThis v1.99.1
Scan saved at 8.07.26, on 25/06/2006
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)

Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\Programmi\File comuni\Symantec Shared\ccSetMgr.exe
C:\Programmi\File comuni\Symantec Shared\ccEvtMgr.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\system32\CTsvcCDA.exe
C:\Programmi\Symantec AntiVirus\DefWatch.exe
C:\WINDOWS\system32\svchost.exe
C:\Programmi\Symantec AntiVirus\Rtvscan.exe
C:\WINDOWS\system32\MsPMSPSv.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\CTHELPER.EXE
C:\WINDOWS\system32\ctfmon.exe
C:\WINDOWS\system32\rmctrl.exe
C:\Programmi\Creative\Surround Mixer\CTSysVol.exe
C:\Programmi\Creative\DVDAudio\CTDVDDet.EXE
C:\WINDOWS\system32\wfxsnt40.exe
C:\Programmi\File comuni\Symantec Shared\ccApp.exe
C:\PROGRA~1\SYMANT~1\VPTray.exe
C:\Programmi\Java\jre1.5.0_03\bin\jusched.exe
C:\Documents and Settings\All Users\Menu Avvio\Programmi\Esecuzione automatica\palstart.exe
C:\Programmi\Yahoo!\Messenger\ymsgr_tray.exe
C:\Programmi\Internet Explorer\iexplore.exe
C:\Documents and Settings\Patrizia\Desktop\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.libero.it/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://it.yahoo.com
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://it.yahoo.com
R1 - HKCU\Software\Microsoft\Internet Connection Wizard,ShellNext = wmplayer.exe //ICWLaunch
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Collegamenti
R3 - URLSearchHook: (no name) - - (no file)
O1 - Hosts: 205.238.40.1 winmx.com
O1 - Hosts: 205.238.40.1 www.winmx.com
O1 - Hosts: 205.238.40.1 err.winmx.com
O1 - Hosts: 205.238.40.1 c3310.z1301.winmx.com
O1 - Hosts: 205.238.40.1 c3311.z1301.winmx.com
O1 - Hosts: 205.238.40.1 c3312.z1301.winmx.com
O1 - Hosts: 205.238.40.1 c3313.z1301.winmx.com
O1 - Hosts: 205.238.40.1 c3314.z1301.winmx.com
O1 - Hosts: 82.195.155.5 c3315.z1301.winmx.com
O1 - Hosts: 82.195.155.5 c3316.z1301.winmx.com
O1 - Hosts: 82.195.155.5 c3317.z1301.winmx.com
O1 - Hosts: 82.195.155.5 c3318.z1301.winmx.com
O1 - Hosts: 82.195.155.5 c3319.z1301.winmx.com
O1 - Hosts: 205.238.40.1 c3310.z1302.winmx.com
O1 - Hosts: 205.238.40.1 c3311.z1302.winmx.com

ciao,
il log devi postarlo per intero ....