我用hijackthis扫份日志上来，请帮我看看，谢谢！
Logfile of HijackThis v1.99.1
Scan saved at 19:10:47, on 2006-7-27
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:\Program Files\Rising\Rav\CCenter.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Rising\Rav\Ravmond.exe
c:\program files\rising\rfw\rfwsrv.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\Rising\Rav\RavStub.exe
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\Program Files\Common Files\Microsoft Shared\VS7DEBUG\MDM.EXE
C:\WINDOWS\system32\nvsvc32.exe
C:\Program Files\Analog Devices\SoundMAX\SMAgent.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\Internet Explorer\iexplore.exe
c:\program files\rising\rfw\RfwMain.exe
C:\Program Files\Analog Devices\SoundMAX\Smtray.exe
D:\TweakAssist\AssistSystray.exe
C:\Program Files\Rising\Rav\RavTask.exe
C:\Program Files\Rising\Rav\Ravmon.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\WINDOWS\system32\rundll32.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\jj4\jjsvr4.exe
D:\eMule\emule.exe
D:\Maxthon\Maxthon.exe
d:\K-Lite Codec Pack\Media Player Classic\mplayerc.exe
d:\Thunder Network\Thunder\Program\Thunder5.exe
C:\Program Files\Rising\Rav\RsAgent.exe
C:\WINDOWS\msagent\AgentSvr.exe
D:\安装程序\hijackthis1991\HijackThis.exe
R3 - URLSearchHook: YOK Search Class - {88351CEF-BAC0-4A9B-8380-31A173E2926F} - C:\PROGRA~1\YOK.com\SUPERS~1\YOK_SuperSearch.dll
O2 - BHO: IExpress - {27E96DE0-8211-42CF-9A1E-FA6246A95B77} - C:\WINDOWS\system32\iexpress.dll
O2 - BHO: 雅虎助手 - {406F94F0-504F-4a40-8DFD-58B0666ABEBD} - C:\PROGRA~1\Yahoo!\ASSIST~1\Assist\yasbar.dll
O2 - BHO: QQIEHelper - {54EBD53A-9BC1-480B-966A-843A333CA162} - d:\Tencent\QQ\QQIEHelper.dll
O2 - BHO: BHOImp Class - {70AFF2CB-9DA2-499C-8D15-900729FCE83D} - C:\WINDOWS\system32\YHBO.dll
O2 - BHO: 珊瑚虫工具栏 - {75FE2B5A-D3A4-4EFA-AC11-ADC9C9459688} - C:\PROGRA~1\YOK.com\SUPERS~1\YOK_SuperSearch.dll
O2 - BHO: BandIE Class - {77FEF28E-EB96-44FF-B511-3185DEA48697} - C:\PROGRA~1\baidu\bar\baidubar.dll
O2 - BHO: ThunderBHO - {889D2FEB-5411-4565-8998-1DD2C5261283} - d:\Thunder Network\Thunder\ComDlls\XunLeiBHO_002.dll
O3 - Toolbar: 雅虎助手 - {406F94F0-504F-4a40-8DFD-58B0666ABEBD} - C:\PROGRA~1\Yahoo!\ASSIST~1\Assist\yasbar.dll
O3 - Toolbar: 珊瑚虫工具栏 - {F869BB38-FFEF-4589-B986-610B7AD0ADA2} - C:\PROGRA~1\YOK.com\SUPERS~1\YOK_SuperSearch.dll
O3 - Toolbar: 全能助手广告拦截专家 - {ED51E9A3-16C5-4236-99E0-9F093B021433} - d:\TweakAssist\AssistIEBar.dll
O3 - Toolbar: 百度超级搜霸 - {B580CF65-E151-49C3-B73F-70B13FCA8E86} - C:\PROGRA~1\baidu\bar\baidubar.dll
O4 - HKLM\..\Run: [IMJPMIG8.1] "C:\WINDOWS\IME\imjp8_1\IMJPMIG.EXE" /Spoil /RemAdvDef /Migration32
O4 - HKLM\..\Run: [PHIME2002ASync] C:\WINDOWS\system32\IME\TINTLGNT\TINTSETP.EXE /SYNC
O4 - HKLM\..\Run: [PHIME2002A] C:\WINDOWS\system32\IME\TINTLGNT\TINTSETP.EXE /IMEName
O4 - HKLM\..\Run: [Smapp] C:\Program Files\Analog Devices\SoundMAX\Smtray.exe
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [RfwMain] "C:\Program Files\Rising\Rfw\rfwmain.exe" -Startup
O4 - HKLM\..\Run: [IMSCMig] C:\PROGRA~1\COMMON~1\MICROS~1\IME\IMSC40A\IMSCMIG.EXE /Preload
O4 - HKLM\..\Run: [YOKAssiant] Rundll32.exe C:\PROGRA~1\YOK.com\SUPERS~1\YOK_SuperSearch.dll,YOKAssiant
O4 - HKLM\..\Run: [AssistSystray] D:\TweakAssist\AssistSystray.exe
O4 - HKLM\..\Run: [RavTask] "C:\Program Files\Rising\Rav\RavTask.exe" -system
O4 - HKLM\..\Run: [Thunder] "d:\Thunder Network\Thunder\Thunder.exe" /s
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [lzhmaya] C:\WINDOWS\lzhmaya.exe
O4 - HKLM\..\Run: [] C:\WINDOWS\explorer\explorer.exe
O4 - HKLM\..\Run: [BluetoothAuthenticationAgent] rundll32.exe bthprops.cpl,,BluetoothAuthenticationAgent
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [bgswitch] C:\WINDOWS\system32\bgswitch.exe
O4 - HKCU\..\Run: [emule.exe] D:\eMule\emule.exe
O4 - HKCU\..\Run: [updateMgr] D:\Adobe\Acrobat 7.0\Reader\AdobeUpdateManager.exe AcRdB7_0_0 -reboot 1
O4 - HKCU\..\Run: [pyjj] C:\Program Files\jj4\jjsvr4.exe
O4 - HKCU\..\Run: [eMuleAutoStart] D:\eMule\emule.exe -AutoStart
O4 - Global Startup: Adobe Reader Speed Launch.lnk = C:\Program Files\Adobe\Acrobat 7.0\Reader\reader_sl.exe
O8 - Extra context menu item: &使用迅雷下载 - d:\Thunder Network\Thunder\Program\GetUrl.htm
O8 - Extra context menu item: &使用迅雷下载全部链接 - d:\Thunder Network\Thunder\Program\GetAllUrl.htm
O8 - Extra context menu item: 下载页面上的ED2(&K)链接 - d:\eMule\ed2k.html
O8 - Extra context menu item: 导出到 Microsoft Office Excel(&X) - res://D:\MICROS~1\OFFICE11\EXCEL.EXE/3000
O8 - Extra context menu item: 添加到广告杀手 - d:\TweakAssist\AdKiller.htm
O8 - Extra context menu item: 珊瑚虫搜索 - C:\PROGRA~1\YOK.com\SUPERS~1\yoksch.htm
O8 - Extra context menu item: 设为 Messenger Live 头像 - D:\MSNShell\BIN\SetMSNDP.htm
O8 - Extra context menu item: 雅虎搜索 - res://C:\PROGRA~1\Yahoo!\ASSIST~1\Assist\yasbar.dll/246
O9 - Extra button: MSN Shell 4 - {0713E8D2-850A-101B-AFC0-4210102A8DA7} - d:\MSNShell\Bin\MSNShell.exe
O9 - Extra 'Tools' menuitem: MSN Shell 4 - {0713E8D2-850A-101B-AFC0-4210102A8DA7} - d:\MSNShell\Bin\MSNShell.exe
O9 - Extra button: 番茄花园 - {6096E38F-5AC1-4391-8EC4-75DFA92FB32F} - http://www.tomatolei.com (file missing)
O9 - Extra 'Tools' menuitem: 番茄花园 - {6096E38F-5AC1-4391-8EC4-75DFA92FB32F} - http://www.tomatolei.com (file missing)
O9 - Extra button: 信息检索 - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - D:\MICROS~1\OFFICE11\REFIEBAR.DLL
O9 - Extra button: 易趣购物 - {BE9C13C3-9E46-4db1-BC05-BD8DA44599F2} - http://adfarm.mediaplex.com/ad/ck/4080-22910-9640-151?cn=song;icon;hp&mpro=http://www.ebay.com.cn (file missing)
O9 - Extra 'Tools' menuitem: 易趣购物 - {BE9C13C3-9E46-4db1-BC05-BD8DA44599F2} - http://adfarm.mediaplex.com/ad/ck/4080-22910-9640-151?cn=song;icon;hp&mpro=http://www.ebay.com.cn (file missing)
O9 - Extra button: (no name) - {DEDEB80D-FA35-45d9-9460-4983E5A8AFE6} - d:\Tencent\QQ\QQIEHelper.dll
O9 - Extra 'Tools' menuitem: QQ炫彩工具条设置 - {DEDEB80D-FA35-45d9-9460-4983E5A8AFE6} - d:\Tencent\QQ\QQIEHelper.dll
O14 - IERESET.INF: START_PAGE_URL=http://www.tomatolei.com
O17 - HKLM\System\CCS\Services\Tcpip\..\{E8916354-FB24-4FF9-9673-58875FA2219F}: NameServer = 202.106.46.151 202.106.0.20
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - "C:\PROGRA~1\MSNMES~1\msgrapp.dll" (file missing)
O23 - Service: HSPlzh2 - Unknown owner - C:\WINDOWS\HSPlzh2.exe
O23 - Service: HSRlzh2 - Unknown owner - C:\WINDOWS\HSRlzh2.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: NVIDIA Driver Helper Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe
O23 - Service: Rising Proxy Service (RfwProxySrv) - Beijing Rising Technology Co., Ltd. - c:\program files\rising\rfw\rfwproxy.exe
O23 - Service: Rising Personal Firewall Service (RfwService) - Beijing Rising Technology Co., Ltd. - c:\program files\rising\rfw\rfwsrv.exe
O23 - Service: Rising Process Communication Center (RsCCenter) - Beijing Rising Technology Co., Ltd. - C:\Program Files\Rising\Rav\CCenter.exe
O23 - Service: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - C:\Program Files\Rising\Rav\Ravmond.exe
O23 - Service: SoundMAX Agent Service (SoundMAX Agent Service (default)) - Analog Devices, Inc. - C:\Program Files\Analog Devices\SoundMAX\SMAgent.exe
