请高手看看哪些是病毒？我用的HijackThis1.99.1工具检查出来的！！！
Logfile of HijackThis v1.99.1
Scan saved at 12:37:53, on 2005-10-28
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\csrss.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:\windows\System32\svchost.exe
C:\windows\System32\svchost.exe
C:\windows\System32\svchost.exe
D:\瑞星杀毒\RISING\RAV\Ravmond.exe
D:\瑞星杀毒\RISING\RAV\RavStub.exe
C:\windows\system32\spoolsv.exe
C:\windows\Explorer.EXE
C:\windows\system32\Rundll32.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\windows\system32\rundll32.exe
C:\windows\system32\Rundll32.exe
C:\windows\System32\alg.exe
C:\Program Files\feidian\service\NodeManagerService.exe
C:\windows\system32\nvsvc32.exe
C:\Program Files\Internet Explorer\IEXPLORE.EXE
D:\瑞星杀毒\RISING\RAV\CCENTER.EXE
C:\windows\System32\svchost.exe
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\windows\system32\wdfmgr.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
D:\Tencent\QQ.exe
D:\Tencent\TIMPlatform.exe
D:\新建文件夹\HijackThis.exe
R3 - Default URLSearchHook is missing
O2 - BHO: ThunderIEHelper Class - {0005A87D-D626-4B3A-84F9-1D9571695F55} - C:\windows\system32\xunleibho_v8.dll (file missing)
O2 - BHO: QQIEHelper - {54EBD53A-9BC1-480B-966A-843A333CA162} - D:\Tencent\QQIEHelper.dll
O2 - BHO: BrowserHAP Class - {AEF6F648-78D8-4456-BEE7-5ADE23D209FD} - C:\Program Files\HBClient\hapast.dll
O2 - BHO: IE - {D157330A-9EF3-49F8-9A67-4141AC41ADD4} - C:\windows\DOWNLO~1\CnsHook.dll
O3 - Toolbar: BitCometBar - {3F1ABCDB-A875-46c1-8345-B72A4567E486} - D:\BT下载工具\BitComet\BitCometBar\BitCometBar0.1.dll
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [NvMediaCenter] RunDLL32.exe NvMCTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [KernelFaultCheck] %systemroot%\system32\dumprep 0 -k
O4 - HKLM\..\Run: [hbpassport] C:\PROGRA~1\HBCLIENT\hbast.exe
O8 - Extra context menu item: !搜一搜 - res://C:\windows\DOWNLO~1\CnsMinEx.dll/1003
O8 - Extra context menu item: &使用迅雷下载 - D:\迅雷\geturl.htm
O8 - Extra context menu item: &使用迅雷下载全部链接 - D:\迅雷\getallurl.htm
O8 - Extra context menu item: 上传到QQ网络硬盘 - D:\Tencent\AddToNetDisk.htm
O8 - Extra context menu item: 添加到QQ自定义面板 - D:\Tencent\AddPanel.htm
O8 - Extra context menu item: 添加到QQ表情 - D:\Tencent\AddEmotion.htm
O8 - Extra context menu item: 用QQ彩信发送该图片 - D:\Tencent\SendMMS.htm
O9 - Extra button: 手机短信 - {00000000-0000-0001-0001-596BAEDD1289} - http://sms.3721.com/ie/index.htm?pid=200135_1006 (file missing)
O9 - Extra button: Yahoo 1G电邮 - {507F9113-CD77-4866-BA92-0E86DA3D0B97} - http://cn.mail.yahoo.com/promo/rd1 (file missing)
O9 - Extra button: 寻宝乐趣多 - {59BC54A2-56B3-44a0-93E5-432D58746E26} - http://adtaobao.allyes.com/main/adfclick?db=adtaobao&bid=138,140,18&cid=816,8,1&sid=5042&show=ignore&url=?allyesPara=816 (file missing)
O9 - Extra button: 雅虎助手 - {5D73EE86-05F1-49ed-B850-E423120EC338} - http://cn.zs.yahoo.com/?source=Cns (file missing)
O9 - Extra button: QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - D:\Tencent\QQ.EXE
O9 - Extra 'Tools' menuitem: 腾讯QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - D:\Tencent\QQ.EXE
O9 - Extra button: (no name) - {DEDEB80D-FA35-45d9-9460-4983E5A8AFE6} - D:\Tencent\QQIEHelper.dll
O9 - Extra 'Tools' menuitem: QQ炫彩工具条设置 - {DEDEB80D-FA35-45d9-9460-4983E5A8AFE6} - D:\Tencent\QQIEHelper.dll
O9 - Extra button: 情景聊天 - {E5D12C4E-7B4F-11D3-B5C9-0050045C3C96} - http://cn.rd.yahoo.com/home/messenger/bjk/clientbtn/?http://cn.messenger.yahoo.com/ (file missing)
O9 - Extra button: (no name) - {ECF2E268-F28C-48d2-9AB7-8F69C11CCB71} - http://assistant.3721.com/security1.htm?fb=Cns (file missing)
O9 - Extra 'Tools' menuitem: 修复浏览器 - {ECF2E268-F28C-48d2-9AB7-8F69C11CCB71} - http://assistant.3721.com/security1.htm?fb=Cns (file missing)
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\windows\System32\shdocvw.dll
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\windows\System32\shdocvw.dll
O9 - Extra button: (no name) - {FD00D911-7529-4084-9946-A29F1BDF4FE5} - http://assistant.3721.com/clean1.htm?fb=Cns (file missing)
O9 - Extra 'Tools' menuitem: 清理上网记录 - {FD00D911-7529-4084-9946-A29F1BDF4FE5} - http://assistant.3721.com/clean1.htm?fb=Cns (file missing)
O11 - Options group: [!CNS] 网络实名
O16 - DPF: {3D8F74EE-8692-4F8F-B8D2-7522E732519E} (WebActivater Control) - http://game.qq.com/QQGame2.cab
O16 - DPF: {AC3A36A8-9BFF-410A-A33D-2279FFEB69D2} (QQPlayer Control) - http://imgcache.qq.com/music/QQMusicSetup.exe
O16 - DPF: {DA984A6D-508E-11D6-AA49-0050FF3C628D} (Ravonline) - http://download.rising.com.cn/QQ/QQkill/rsonline.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{C99812F0-EC1E-455E-84F1-CFA2A5DAC528}: NameServer = 61.139.2.69 202.98.96.68
O23 - Service: NodeManagerService - Unknown owner - C:\Program Files\feidian\service\NodeManagerService.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\windows\system32\nvsvc32.exe
O23 - Service: QQ - Unknown owner - C:\WINDOWS\QQ.exe
O23 - Service: Rising Process Communication Center (RsCCenter) - rising - D:\瑞星杀毒\RISING\RAV\CCENTER.EXE
O23 - Service: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - D:\瑞星杀毒\RISING\RAV\Ravmond.exe
O23 - Service: system - Unknown owner - C:\windows\system.exe
