每次杀毒都会出现：C:\Program Files\Internet Explorer\IEXPLORE.EXE文件感染了backdoor.Gpigeon.5.cj，重新启动计算机后又会出现。简直要让我发疯了。
怎么才能彻底干掉他啊。

这是日志文件，在病毒文件前我加了下划线：


HijackThis_815汉化版扫描日志 V1.99.1
保存于      11:00:34, 日期 2005-10-30
操作系统：  Windows 2000 SP3 (WinNT 5.00.2195)
浏览器：    Internet Explorer v6.00 SP1 (6.00.2800.1106)

当前运行的进程：         
C:\WINNT\System32\smss.exe
C:\WINNT\system32\winlogon.exe
C:\WINNT\system32\services.exe
C:\WINNT\system32\lsass.exe
d:\program files\rising\rfw\rfwsrv.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\system32\spoolsv.exe
C:\WINNT\System32\svchost.exe
C:\WINNT\System32\nvsvc32.exe
C:\WINNT\system32\regsvc.exe
D:\PROGRAM FILES\RISING\RAV\CCENTER.EXE
_______________C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\WINNT\system32\MSTask.exe
C:\Program Files\Analog Devices\SoundMAX\SMAgent.exe
C:\WINNT\system32\stisvc.exe
C:\WINNT\System32\WBEM\WinMgmt.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\System32\inetsrv\inetinfo.exe
C:\WINNT\Explorer.EXE
d:\program files\rising\rfw\RfwMain.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\WINNT\system32\internat.exe
D:\Program Files\DuDu\DddClient\DuDuAcc.exe
D:\Program Files\DuDu\DddClient\dudupros.exe
C:\WINNT\system32\conime.exe
D:\PROGRAM FILES\RISING\RAV\Ravmond.exe
D:\PROGRAM FILES\RISING\RAV\RavStub.exe
d:\program files\rising\rav\RAVMON.EXE
d:\program files\rising\rav\RAVTIMER.EXE
_______________C:\Program Files\Internet Explorer\iexplore.exe
C:\Documents and Settings\ml1\桌面\4842302005817230232\HijackThis1991zww.exe

R3 - URLSearchHook: 虎翼DIY吧! - {0A00D11E-B1E7-44b5-AD88-C9190876AAC4} - C:\WINNT\system32\diybar2\diybar2.dll
O2 - BHO: ThunderIEHelper Class - {0005A87D-D626-4B3A-84F9-1D9571695F55} - C:\WINNT\System32\xunleibho_v5.dll
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - D:\Program Files\Adobe\Acrobat 6.0\Reader\ActiveX\AcroIEHelper.dll
O2 - BHO: Link Filter - {4022F902-ABC7-4C79-924F-BB26F1D355A2} - C:\WINNT\system32\diybar2\diybar2.dll
O2 - BHO: DuDu.com - {6BDE1669-B490-48E3-B668-456314F2D6C3} - D:\Program Files\DuDu\DddClient\dddiemon.dll
O2 - BHO: 上网助手 - {BB936323-19FA-4521-BA29-ECA6A121BC78} - (no file)
O2 - BHO: IEHlprObj Class - {CE7C3CF0-4B15-11D1-ABED-709549C10000} - C:\WINNT\system32\qylhelper.dll
O2 - BHO: IE - {D157330A-9EF3-49F8-9A67-4141AC41ADD4} - (no file)
O2 - BHO: AlxTB BHO - {F1FABE79-25FC-46de-8C5A-2C6DB9D64333} - C:\WINNT\system32\AlxTB1.dll
O3 - IE工具栏增项: 上网助手 - {BB936323-19FA-4521-BA29-ECA6A121BC78} - (no file)
O3 - IE工具栏增项: 电台(&R) - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINNT\System32\msdxm.ocx
O3 - IE工具栏增项: 虎翼DIY吧! - {0A00D11E-B1E7-44b5-AD88-C9190876AAC4} - C:\WINNT\system32\diybar2\diybar2.dll
O3 - IE工具栏增项: Alexa - {3CEFF6CD-6F08-4e4d-BCCD-FF7415288C3B} - C:\WINNT\system32\SHDOCVW.DLL
O4 - 启动项HKLM\\Run: [Synchronization Manager] mobsync.exe /logon
O4 - 启动项HKLM\\Run: [NvCplDaemon] RUNDLL32.EXE NvQTwk,NvCplDaemon initialize
O4 - 启动项HKLM\\Run: [RavTimer] D:\PROGRA~1\RISING\RAV\RAVTIMER.EXE
O4 - 启动项HKLM\\Run: [RavMon] D:\PROGRA~1\RISING\RAV\RAVMON.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: [mdac_runonce] C:\WINDOWS\SYSTEM\runonce.exe
O4 - 启动项HKLM\\Run: [CdnCtr] C:\Program Files\CNNIC\Cdn\cdnup.exe
O4 - 启动项HKLM\\RunServices: [SchedulingAgent] mstask.exe
O4 - HKCU\..\Run: [internat.exe] internat.exe
O4 - HKCU\..\Run: [MsnMsgr] "C:\Program Files\MSN Messenger\MsnMsgr.Exe" /background
O4 - HKCU\..\Run: [kubao] C:\Program Files\kubao\kubao.exe -autorun
O4 - HKCU\..\Run: [eMuleAutoStart] D:\Program Files\eMule\eMule.exe -AutoStart
O4 - Global Startup: Microsoft Office.lnk = D:\Program Files\Microsoft Office\Office\OSA9.EXE
O4 - Global Startup: Adobe Gamma Loader.lnk = C:\Program Files\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: DuDu加速器.lnk = D:\Program Files\DuDu\DddClient\DuDuAcc.exe
O8 - IE右键菜单中的新增项目: &使用DuDu 加速器下载 - res://D:\Program Files\DuDu\DddClient\dddmext.dll/202
O8 - IE右键菜单中的新增项目: &使用迅雷下载 - D:\Program Files\Sandai Technologies Inc\Thunder\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:\Program Files\Sandai Technologies Inc\Thunder\getAllurl.htm
O8 - IE右键菜单中的新增项目: Alexa Web Search - http://client.alexa.com/holiday/script/actions/search.htm
O8 - IE右键菜单中的新增项目: Get Alexa Data - http://client.alexa.com/holiday/script/actions/sitedata.htm
O8 - IE右键菜单中的新增项目: Mail to a Friend... - http://client.alexa.com/holiday/script/actions/mailto.htm
O8 - IE右键菜单中的新增项目: See Related Links - http://client.alexa.com/holiday/script/actions/related.htm
O8 - IE右键菜单中的新增项目: Write a Review... - http://client.alexa.com/holiday/script/actions/review.htm
O8 - IE右键菜单中的新增项目: 上传到QQ网络硬盘 - D:\Program Files\Tencent\QQ\AddToNetDisk.htm
O8 - IE右键菜单中的新增项目: 添加到QQ自定义面板 - F:\游戏\QQ\AddPanel.htm
O8 - IE右键菜单中的新增项目: 添加到QQ表情 - F:\游戏\QQ\AddEmotion.htm
O8 - IE右键菜单中的新增项目: 用QQ彩信发送该图片 - F:\游戏\QQ\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 (file missing)
O9 - 浏览器额外的按钮: (no name) - {367E0A21-8601-4986-9C9A-153BF5ACA118} - (no file)
O9 - 浏览器额外的按钮: 下载管理 - {3DB9F45E-AA74-4373-A466-C18A9F1C500D} - D:\Program Files\DuDu\DddClient\DuDuAcc.exe
O9 - 浏览器额外的“工具”菜单项: 下载管理 - {3DB9F45E-AA74-4373-A466-C18A9F1C500D} - D:\Program Files\DuDu\DddClient\DuDuAcc.exe
O9 - 浏览器额外的按钮: (no name) - {3F686D91-4AFA-4ed1-B43F-F1DB46ED480C} - C:\WINNT\system32\shdocvw.dll
O9 - 浏览器额外的“工具”菜单项: Link Filter - {3F686D91-4AFA-4ed1-B43F-F1DB46ED480C} - C:\WINNT\system32\shdocvw.dll
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: Related - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINNT\web\related.htm
O9 - 浏览器额外的“工具”菜单项: Show &Related Links - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINNT\web\related.htm
O9 - 浏览器额外的按钮: QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - D:\Program Files\Tencent\QQ\QQ.EXE
O9 - 浏览器额外的“工具”菜单项: 腾讯QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - D:\Program Files\Tencent\QQ\QQ.EXE
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)
O11 - Options group: [!CNS]  上网助手-地址栏搜索
O16 - DPF: {19501AB3-1F57-4C04-B04F-A3B3A961AA9E} (ShowContent Control) - http://webmail.tyvhost.com/EMail/ReciveSend/TideTxt.ocx
O16 - DPF: {1F831FA1-42FC-11D4-95A6-0080AD30DCE1} (InstaFred) - file://C:\Program Files\AutoCAD 2002\InstFred.ocx
O16 - DPF: {28E0FA88-ABA8-4937-A247-3031F1A11165} (Installer Class) - http://dl.51.net/download/diybar2.cab
O16 - DPF: {488A4255-3236-44B3-8F27-FA1AECAA8844} (CEditCtrl Object) - https://img.alipay.com/download/aliedit.cab
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://update.microsoft.com/windowsupdate/v6/V5Controls/en/x86/client/wuweb_site.cab?1124358881734
O16 - DPF: {737D14F8-4090-11D4-AE0E-0010830243BD} (SysVerChk Control) - file://C:\Program Files\AutoCAD 2002\SysVerChk.ocx
O16 - DPF: {78AF2F24-A9C3-11D3-BF8C-0060B0FCC122} (AcDcToday 控件) - file://C:\Program Files\AutoCAD 2002\AcDcToday.ocx
O16 - DPF: {991481A7-4669-4E15-8C24-100404E1F5CB} (Blueskyvoice Control) - http://sx.bluesky.cn/download/blueskyvoice_60.cab
O16 - DPF: {AE563722-B4F5-11D4-A415-00108302FDFD} (NOXLATE-BANR) - file://C:\Program Files\AutoCAD 2002\InstBanr.ocx
O16 - DPF: {E3489C0D-D07D-4281-A4A7-ADA8E9A0893F} (FileSharingCtrl Class) - http://appdirectory.messenger.msn.com/AppDirectory/P4Apps/FileSharing/cn/filesharingctrl.cab
O16 - DPF: {F281A59C-7B65-11D3-8617-0010830243BD} (AcPreview 控件) - file://C:\Program Files\AutoCAD 2002\AcPreview.ocx
O17 - HKLM\System\CCS\Services\Tcpip\..\{2998B833-45B7-4AAC-A5F4-BDD60DD1DE7B}: NameServer = 192.168.8.1
O17 - HKLM\System\CS1\Services\Tcpip\..\{2998B833-45B7-4AAC-A5F4-BDD60DD1DE7B}: NameServer = 192.168.8.1
O17 - HKLM\System\CS2\Services\Tcpip\..\{2998B833-45B7-4AAC-A5F4-BDD60DD1DE7B}: NameServer = 192.168.8.1
O18 - 列举现有的协议: koboo - {7DEE9D05-FA0A-4416-A6F3-6537D0EAB6A6} - C:\WINNT\System32\mbprot.dll
O23 - NT 服务: Logical Disk Manager Administrative Service (dmadmin) - VERITAS Software Corp. - C:\WINNT\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\System32\nvsvc32.exe
O23 - NT 服务: Remtoe Access Client - Unknown owner - C:\WINNT\Explorers.exe
O23 - NT 服务: Rising Personal Firewall Service (RfwService) - Beijing Rising Technology Corporation Limited - d:\program files\rising\rfw\rfwsrv.exe
O23 - NT 服务: Rising Process Communication Center (RsCCenter) - rising - D:\PROGRAM FILES\RISING\RAV\CCENTER.EXE
O23 - NT 服务: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - D:\PROGRAM FILES\RISING\RAV\Ravmond.exe
O23 - NT 服务: SoundMAX Agent Service (SoundMAX Agent Service (default)) - Analog Devices, Inc. - C:\Program Files\Analog Devices\SoundMAX\SMAgent.exe

请用hijackThis扫描日志贴上来。
下载地址：
http://forum.ikaka.com/topic.asp?board=28&artid=6979213

O23 - NT 服务: Remtoe Access Client - Unknown owner - C:\WINNT\Explorers.exe搂主自己看看这项。

O23 - NT 服务: Remtoe Access Client - Unknown owner - C:\WINNT\Explorers.exe搂主自己看看这项。

---------------------------
高手！
谢谢，那我把这个文件相关的东西都干掉就应该没问题了吧？

也来帮帮我吧,我也一样,怎能么处理啊,电脑有时会奇慢无比
这是扫描日志:
Logfile of HijackThis v1.99.1
Scan saved at 11:37:42, on 2005-10-30
Platform: Windows 2000 SP4 (WinNT 5.00.2195)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

Running processes:
C:\WINNT\System32\smss.exe
C:\WINNT\system32\winlogon.exe
C:\WINNT\system32\services.exe
C:\WINNT\system32\lsass.exe
C:\WINNT\System32\SCardSvr.exe
C:\PROGRAM FILES\RISING\RAV\Ravmond.exe
C:\PROGRAM FILES\RISING\RAV\RavStub.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\system32\spoolsv.exe
C:\WINNT\system32\drivers\CDAC11BA.EXE
C:\WINNT\system32\svchost.exe
C:\WINNT\system32\nvsvc32.exe
C:\WINNT\system32\regsvc.exe
C:\PROGRAM FILES\RISING\RAV\CCENTER.EXE
C:\WINNT\system32\MSTask.exe
C:\WINNT\system32\stisvc.exe
C:\Program Files\Common Files\SAN\diskman.exe
C:\WINNT\System32\WBEM\WinMgmt.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\Explorer.EXE
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\WINNT\system32\rundll32.exe
C:\Program Files\3721\Dlaccel\YDownloader.exe
C:\PROGRA~1\Yahoo!\ASSIST~1\YLive.exe
C:\PROGRA~1\RISING\RAV\RAVTIMER.EXE
C:\PROGRA~1\RISING\RAV\RAVMON.EXE
C:\WINNT\system32\internat.exe
C:\Program Files\3721\Dlaccel\TDUpdate.exe
C:\PROGRA~1\RISING\RAV\RsAgent.exe
C:\WINNT\msagent\AgentSvr.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\WinRAR\WinRAR.exe
C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\Rar$EX07.297\HijackThis.exe

R3 - URLSearchHook: 雅虎助手 - {406F94F0-504F-4a40-8DFD-58B0666ABEBD} - C:\PROGRA~1\Yahoo!\ASSIST~1\assist\yasbar.dll
O2 - BHO: ThunderIEHelper Class - {0005A87D-D626-4B3A-84F9-1D9571695F55} - C:\WINNT\system32\xunleibho_v6.dll
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Acrobat 6.0\Reader\ActiveX\AcroIEHelper.dll
O2 - BHO: 雅虎助手 - {406F94F0-504F-4a40-8DFD-58B0666ABEBD} - C:\PROGRA~1\Yahoo!\ASSIST~1\assist\yasbar.dll
O2 - BHO: QQBrowserHelperObject Class - {54EBD53A-9BC1-480B-966A-843A333CA162} - C:\Program Files\Tencent\QQ\QQIEHelper.dll
O2 - BHO: YDragSearch - {62EED7C6-9F02-42f9-B634-98E2899E147B} - C:\PROGRA~1\Yahoo!\ASSIST~1\assist\YDRAGS~1.DLL
O2 - BHO: ST - {9394EDE7-C8B5-483E-8773-474BF36AF6E4} - C:\Program Files\MSN Apps\ST\01.03.0000.1005\en-xu\stmain.dll
O2 - BHO: IeCatch2 Class - {A5366673-E8CA-11D3-9CD9-0090271D075B} - C:\PROGRA~1\FLASHGET\jccatch.dll
O2 - BHO: MSNToolBandBHO - {BDBD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Program Files\MSN Apps\MSN Toolbar\01.02.4000.1001\zh-cn\msntb.dll
O2 - BHO: IE - {D157330A-9EF3-49F8-9A67-4141AC41ADD4} - C:\WINNT\DOWNLO~1\CONFLICT.1\CnsHook.dll
O3 - Toolbar: @msdxmLC.dll,-1@2052,电台(&R) - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINNT\system32\msdxm.ocx
O3 - Toolbar: 金山快译(&K) - {6C3797D2-3FEF-4cd4-B654-D3AE55B4128C} - C:\PROGRA~1\FASTAI~1\IEBand.dll
O3 - Toolbar: FlashGet Bar - {E0E899AB-F487-11D5-8D29-0050BA6940E3} - C:\PROGRA~1\FLASHGET\fgiebar.dll
O3 - Toolbar: MSN - {BDAD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Program Files\MSN Apps\MSN Toolbar\01.02.4000.1001\zh-cn\msntb.dll
O3 - Toolbar: 雅虎助手 - {406F94F0-504F-4a40-8DFD-58B0666ABEBD} - C:\PROGRA~1\Yahoo!\ASSIST~1\assist\yasbar.dll
O4 - HKLM\..\Run: [Synchronization Manager] mobsync.exe /logon
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINNT\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINNT\system32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe"  -osboot
O4 - HKLM\..\Run: [helper.dll] C:\WINNT\system32\rundll32.exe C:\PROGRA~1\3721\helper.dll,Rundll32
O4 - HKLM\..\Run: [dl_accel] C:\Program Files\3721\Dlaccel\YDownloader.exe
O4 - HKLM\..\Run: [DAEMON Tools-2052] "D:\Program Files\D-Tools\daemon.exe"  -lang 2052
O4 - HKLM\..\Run: [CnsMin] Rundll32.exe C:\WINNT\DOWNLO~1\CONFLICT.1\CnsMin.dll,Rundll32
O4 - HKLM\..\Run: [YLive.exe] C:\PROGRA~1\Yahoo!\ASSIST~1\YLive.exe
O4 - HKLM\..\Run: [RavTimer] C:\PROGRA~1\RISING\RAV\RAVTIMER.EXE
O4 - HKLM\..\Run: [RavMon] C:\PROGRA~1\RISING\RAV\RAVMON.EXE -SYSTEM
O4 - HKCU\..\Run: [Internat.exe] internat.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office\OSA9.EXE
O8 - Extra context menu item: !搜一搜 - res://C:\WINNT\DOWNLO~1\CONFLICT.1\CnsMinEx.dll/1003
O8 - Extra context menu item: &使用下载加速专家下载 - C:\Program Files\3721\Dlaccel\geturl.htm
O8 - Extra context menu item: 使用网际快车下载 - C:\Program Files\FlashGet\jc_link.htm
O8 - Extra context menu item: 使用网际快车下载全部链接 - C:\Program Files\FlashGet\jc_all.htm
O8 - Extra context menu item: 用比特精灵下载(&B) - D:\Program Files\BitSpirit\bsurl.htm
O9 - Extra button: 手机短信 - {00000000-0000-0001-0001-596BAEDD1289} - http://sms.3721.com/ie/index.htm?pid=65226_1006 (file missing)
O9 - Extra button: 浩方对战平台 - {0A155D3C-68E2-4215-A47A-E800A446447A} - D:\Program Files\浩方对战平台\GameClient.exe
O9 - Extra button: Yahoo 1G电邮 - {507F9113-CD77-4866-BA92-0E86DA3D0B97} - http://cn.mail.yahoo.com/promo/rd1 (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: Related - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINNT\web\related.htm
O9 - Extra 'Tools' menuitem: Show &Related Links - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINNT\web\related.htm
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: (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: {56A7DC70-E102-4408-A34A-AE06FEF01586} (天下搜索) - http://iebar.t2t2.com/iebar.cab
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://update.microsoft.com/microsoftupdate/v6/V5Controls/en/x86/client/wuweb_site.cab?1121558770984
O17 - HKLM\System\CCS\Services\Tcpip\..\{F1BEB2A0-BDD9-46C6-AE71-07A8AF5D5872}: NameServer = 221.228.255.1,218.2.135.1
O18 - Protocol: dic - {C21F5C32-F57A-4A0D-8E0A-B672691C52D0} - C:\PROGRA~1\POWERW~1\XDictExB.dll
O23 - Service: C-DillaCdaC11BA - Macrovision - C:\WINNT\system32\drivers\CDAC11BA.EXE
O23 - Service: Logical Disk Manager Administrative Service (dmadmin) - VERITAS Software Corp. - C:\WINNT\System32\dmadmin.exe
O23 - Service: Gray_Pigeon_Server (GrayPigeonServer) - Unknown owner - C:\WINNT\syss
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINNT\system32\nvsvc32.exe
O23 - Service: Rising Process Communication Center (RsCCenter) - rising - 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: Universal Disk Manager - Unknown owner - C:\Program Files\Common Files\SAN\diskman.exe

【回复“mouse123”的帖子】不是这样的。我是觉得这个文件有可疑，有可能是正常的。先不要随便删除。你自己可以看看他的属性，判断其是否是病毒。

【回复“杨雷china”的帖子】
O23 - Service: Gray_Pigeon_Server (GrayPigeonServer) - Unknown owner - C:\WINNT\syss
这就是明显的灰鸽子病毒的文件了！！！！
方法：
查找删除前请先显示所有文件和文件夹（包括受保护的系统文件）(如果有的话)：

G_Server.exe , G_Server.dll ,G_ServerKey.dll, G_Server_Hook.dll
清除的方法:
Windows 9X/Me系统可以尝试先将它的启动项去掉。
Windows 2000/XP/2003系统到注册表编辑器中找到HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services下查找“G_Server.EXE”，然后删除，重新启动后就能直接将那些病毒文件删除掉了。

并停止＂Gray_Pigeon_Server＂:开始--控制面版--管理工具--服务--找到＂Gray_Pigeon_Server＂属性--改成＂已禁用＂即可.

【回复“mouse123”的帖子】不是这样的。我是觉得这个文件有可疑，有可能是正常的。先不要随便删除。你自己可以看看他的属性，判断其是否是病毒。
-----------------------
我的手太快了，我已经把他彻底删除了(而且是shift+del)，并且把注册表中的相关项目都删除了。我看了这个文件，它的建立日期是2005年。重新启动后果然没有那个死鸽子了。不过我的ie还是有问题，请教一下怎么检测ie？
谢谢斑斑

是什么样的问题？？打开网页慢还是……？？