我电脑的进程中有3个rundll32.exe，名称完全一样，且都在WINNT\system32目录下，有2个占用CPU都是0，有一个经常占用CPU到90%以上，且词进程无法结束，导致我的CPU从开机开始一直是100%，电脑速度奇慢，其他使用似乎正常。用icesword没发现异样，最新的瑞星和杀木马的都没发现，我的系统是2000，请大虾帮忙解决~~

附上hijackthis扫描日志，谢谢谢谢！！

HijackThis_zww汉化版扫描日志 V1.99.1
保存于      20:44:51, 日期 2006-1-30
操作系统：  Windows 2000 SP4 (WinNT 5.00.2195)
浏览器：    Unable to get Internet Explorer version!

当前运行的进程：         
C:\WINNT.3\System32\smss.exe
C:\WINNT.3\system32\csrss.exe
C:\WINNT.3\system32\winlogon.exe
C:\WINNT.3\system32\services.exe
C:\WINNT.3\system32\lsass.exe
C:\PROGRAM FILES\RISING\RAV\CCENTER.EXE
C:\Program Files\rising\Rav\Ravmond.exe
C:\WINNT.3\system32\svchost.exe
C:\WINNT.3\system32\spoolsv.exe
C:\WINNT.3\system32\svchost.exe
C:\WINNT.3\system32\nvsvc32.exe
C:\WINNT.3\system32\regsvc.exe
C:\Program Files\rising\Rav\RavStub.exe
C:\WINNT.3\system32\MSTask.exe
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\WINNT.3\system32\stisvc.exe
C:\WINNT.3\System32\WBEM\WinMgmt.exe
C:\WINNT.3\system32\svchost.exe
C:\WINNT.3\Explorer.EXE
C:\WINNT.3\system32\wuauclt.exe
C:\WINNT.3\system32\Rundll32.exe
C:\Program Files\rising\Rfw\Rfw.exe
C:\Program Files\rising\Rav\RavTask.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\Program Files\MSN Messenger\MsgPlus.exe
C:\WINNT.3\system32\internat.exe
C:\Program Files\rising\Rav\Ravmon.exe
D:\emule\emule.exe
C:\WINNT.3\system32\rundll32.exe
C:\Program Files\MSN Messenger\MsnMsgr.Exe
D:\TT\TTraveler.exe
D:\hijackthis\HijackThis1991汉化版\HijackThis1991zww.exe

O2 - BHO: ThunderIEHelper Class - {0005A87D-D626-4B3A-84F9-1D9571695F55} - C:\WINNT.3\system32\xunleibho_v8.dll
O2 - BHO: Gmail网络磁盘文件分割器 - {19741013-C829-11D1-8233-0020AF3E97A0} - C:\WINNT.3\system32\ShellExt\GMailFC.dll
O2 - BHO: QQIEHelper - {54EBD53A-9BC1-480B-966A-843A333CA162} - D:\QQ\2005正式\QQIEHelper.dll
O2 - BHO: HBObject Class - {AE22AFE5-1EF4-4D25-9E23-D2825FB17DA1} - C:\PROGRA~1\HBClient\hbhelper.dll
O2 - BHO: AssistII - {BB936323-19FA-4521-BA29-ECA6A121BC78} - C:\Program Files\3721\Assist\asbar.dll
O2 - BHO: IE - {D157330A-9EF3-49F8-9A67-4141AC41ADD4} - C:\WINNT.3\downlo~1\CnsHook.dll
O3 - IE工具栏增项: 博采 - {4DA2EE61-6399-4C39-AEB9-0D990E610D29} - C:\WINNT.3\system32\BOCAIT~1.DLL (file missing)
O3 - IE工具栏增项: @msdxmLC.dll,-1@2052,电台(&R) - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINNT.3\system32\msdxm.ocx
O3 - IE工具栏增项: 上网助手 - {BB936323-19FA-4521-BA29-ECA6A121BC78} - C:\Program Files\3721\Assist\asbar.dll
O3 - IE工具栏增项: 金山快译(&K) - {6C3797D2-3FEF-4cd4-B654-D3AE55B4128C} - (no file)
O4 - 启动项HKLM\\Run: [nwiz] nwiz.exe /install
O4 - 启动项HKLM\\Run: [rfw] C:\Program Files\rising\Rfw\Rfw.exe
O4 - 启动项HKLM\\Run: [CnsMin] Rundll32.exe C:\WINNT.3\downlo~1\CnsMin.dll,Rundll32
O4 - 启动项HKLM\\Run: [Synchronization Manager] mobsync.exe /logon
O4 - 启动项HKLM\\Run: [RavTask] "C:\Program Files\rising\Rav\RavTask.exe" -system
O4 - 启动项HKLM\\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe"  -osboot
O4 - 启动项HKLM\\Run: [RichMedia] C:\WINNT.3\system32\Rundll32.exe  "C:\PROGRA~1\HBClient\hbhelper.dll",WaitWindows
O4 - 启动项HKLM\\Run: [MessengerPlus3] "C:\Program Files\MSN Messenger\MsgPlus.exe"
O4 - HKCU\..\Run: [Internat.exe] internat.exe
O4 - HKCU\..\Run: [NVIEW] rundll32.exe nview.dll,nViewLoadHook
O4 - HKCU\..\Run: [MessengerPlus3] "C:\Program Files\MSN Messenger\MsgPlus.exe" /WinStart
O4 - HKCU\..\Run: [eMuleAutoStart] D:\emule\emule.exe -AutoStart
O4 - HKCU\..\Run: [msnmsgr] "C:\Program Files\MSN Messenger\MsnMsgr.Exe" /background
O4 - Startup: 腾讯QQ.lnk = ?
O4 - Global Startup: Adobe Gamma Loader.lnk = C:\Program Files\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe
O8 - IE右键菜单中的新增项目: &使用迅雷下载 - D:\迅雷\迅雷5\geturl.htm
O8 - IE右键菜单中的新增项目: &使用迅雷下载全部链接 - D:\迅雷\迅雷5\getallurl.htm
O8 - IE右键菜单中的新增项目: 上传到QQ网络硬盘 - D:\QQ\2005正式\AddToNetDisk.htm
O8 - IE右键菜单中的新增项目: 使用Kugoo下载 - D:\kugoo\KuGoo2\KugooDownX.htm
O8 - IE右键菜单中的新增项目: 添加到QQ自定义面板 - D:\QQ\2005正式\AddPanel.htm
O8 - IE右键菜单中的新增项目: 添加到QQ表情 - D:\QQ\2005正式\AddEmotion.htm
O8 - IE右键菜单中的新增项目: 用QQ彩信发送该图片 - D:\QQ\2005正式\SendMMS.htm
O9 - 浏览器额外的按钮: 手机短信 - {00000000-0000-0001-0001-596BAEDD1289} - http://sms.3721.com/ie/index.htm?pid=65226_1006 (file missing)
O9 - 浏览器额外的按钮: 豪杰超级解霸V8 - {367E0A21-8601-4986-9C9A-153BF5ACA118} - C:\Herosoft\HeroV8\STHSDVD.EXE
O9 - 浏览器额外的“工具”菜单项: 豪杰超级解霸V8 - {367E0A21-8601-4986-9C9A-153BF5ACA118} - C:\Herosoft\HeroV8\STHSDVD.EXE
O9 - 浏览器额外的按钮: Yahoo 1G电邮 - {507F9113-CD77-4866-BA92-0E86DA3D0B97} - http://cn.mail.yahoo.com/promo/rd1 (file missing)
O9 - 浏览器额外的按钮: 寻宝乐趣多 - {59BC54A2-56B3-44a0-93E5-432D58746E26} - http://hot.3721.com/rd/shop_btn.htm (file missing)
O9 - 浏览器额外的按钮: 上网助手 - {5D73EE86-05F1-49ed-B850-E423120EC338} - http://assistant.3721.com/index.htm?fb=Cns (file missing)
O9 - 浏览器额外的按钮: QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - D:\QQ\2005正式\QQ.EXE
O9 - 浏览器额外的“工具”菜单项: 腾讯QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - D:\QQ\2005正式\QQ.EXE
O9 - 浏览器额外的按钮: 易趣购物 - {DE60714F-AC17-427e-861A-FD60CBDF119A} - http://adfarm.mediaplex.com/ad/ck/4080-23171-9517-209?cn=song;icon;hp&mpro=http://www.ebay.com.cn (file missing)
O9 - 浏览器额外的“工具”菜单项: 易趣购物 - {DE60714F-AC17-427e-861A-FD60CBDF119A} - http://adfarm.mediaplex.com/ad/ck/4080-23171-9517-209?cn=song;icon;hp&mpro=http://www.ebay.com.cn (file missing)
O9 - 浏览器额外的按钮: (no name) - {DEDEB80D-FA35-45d9-9460-4983E5A8AFE6} - D:\QQ\2005正式\QQIEHelper.dll
O9 - 浏览器额外的“工具”菜单项: QQ炫彩工具条设置 - {DEDEB80D-FA35-45d9-9460-4983E5A8AFE6} - D:\QQ\2005正式\QQIEHelper.dll
O9 - 浏览器额外的按钮: 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 - 浏览器额外的按钮: (no name) - {ECF2E268-F28C-48d2-9AB7-8F69C11CCB71} - http://assistant.3721.com/security1.htm?fb=Cns (file missing)
O9 - 浏览器额外的“工具”菜单项: 修复浏览器 - {ECF2E268-F28C-48d2-9AB7-8F69C11CCB71} - http://assistant.3721.com/security1.htm?fb=Cns (file missing)
O9 - 浏览器额外的按钮: (no name) - {FD00D911-7529-4084-9946-A29F1BDF4FE5} - http://assistant.3721.com/clean1.htm?fb=Cns (file missing)
O9 - 浏览器额外的“工具”菜单项: 清理上网记录 - {FD00D911-7529-4084-9946-A29F1BDF4FE5} - http://assistant.3721.com/clean1.htm?fb=Cns (file missing)
O10 - 未知的文件在 Winsock LSP: c:\winnt.3\system32\hbmter.dll
O10 - 未知的文件在 Winsock LSP: c:\winnt.3\system32\hbmter.dll
O11 - Options group: [!CNS]  上网助手-地址栏搜索
O16 - DPF: {0CA54D3F-CEAE-48AF-9A2B-31909CB9515D} (Edit Class) - https://www.sz1.cmbchina.com/download/CMBEdit.cab
O16 - DPF: {488A4255-3236-44B3-8F27-FA1AECAA8844} (CEditCtrl Object) - https://img.alipay.com/download/aliedit.cab
O16 - DPF: {4F1E5B1A-2A80-42CA-8532-2D05CB959537} (MSN Photo Upload Tool) - http://spaces.msn.com//PhotoUpload/MsnPUpld.cab
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://update.microsoft.com/microsoftupdate/v6/V5Controls/en/x86/client/muweb_site.cab?1123252090468
O16 - DPF: {73E4740C-08EB-4133-896B-8D0A7C9EE3CD} (AxInputControl Class) - https://mybank.icbc.com.cn/icbc/perbank/AxSafeControls.cab
O16 - DPF: {B38870E4-7ECB-40DA-8C6A-595F0A5519FF} (MsnMessengerSetupDownloadControl Class) - http://messenger.msn.com/download/msnmessengersetupdownloader.cab
O16 - DPF: {DA984A6D-508E-11D6-AA49-0050FF3C628D} (Ravonline) - http://download.rising.com.cn/QQ/QQkill/rsonline.cab
O16 - DPF: {E787FD25-8D7C-4693-AE67-9406BC6E22DF} (CPasswordEditCtrl Object) - https://www.tenpay.com/download/qqedit.cab
O16 - DPF: {F138084D-84D7-48CD-BEA8-04772457516E} (VqqSpeedDlProxy Class) - http://218.85.138.27/vqqsdl1009.cab
O16 - DPF: {FEE1002D-90A5-4A5D-AABE-01803FFBCF7A} (pCastPanel Class) - http://pcastdl.dudu.com/files/pCastCtl.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{1FBF7755-4B71-4154-A664-A1F644EEBAE2}: NameServer = 202.103.96.68,202.103.96.112
O17 - HKLM\System\CS1\Services\Tcpip\..\{1FBF7755-4B71-4154-A664-A1F644EEBAE2}: NameServer = 202.103.96.68,202.103.96.112
O17 - HKLM\System\CS2\Services\Tcpip\..\{1FBF7755-4B71-4154-A664-A1F644EEBAE2}: NameServer = 202.103.96.68,202.103.96.112
O23 - NT 服务: Logical Disk Manager Administrative Service (dmadmin) - VERITAS Software Corp. - C:\WINNT.3\System32\dmadmin.exe
O23 - NT 服务: Macromedia Licensing Service - Unknown owner - C:\Program Files\Common Files\Macromedia Shared\Service\Macromedia Licensing.exe
O23 - NT 服务: NVIDIA Driver Helper Service (NVSvc) - NVIDIA Corporation - C:\WINNT.3\system32\nvsvc32.exe
O23 - NT 服务: Remtoe Access Client - Unknown owner - C:\WINNT.3\Explorers.exe
O23 - NT 服务: Rising Process Communication Center (RsCCenter) - Beijing Rising Technology Co., Ltd. - C:\PROGRAM FILES\RISING\RAV\CCENTER.EXE
O23 - NT 服务: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - C:\Program Files\rising\Rav\Ravmond.exe

顶。。。请各位帮帮忙~小女子这厢有礼了~