我的电脑中了名为Backdoor.GPigeon.sxt的灰鸽子，每次瑞星都显示清除成功，但每次开机又有，在C:\Program Files\Internet Explorer\IEXPLORE.EXE。
拜托版主和高手帮我看看日志
HijackThis_815汉化版扫描日志 V1.99.1
保存于 16:03:17, 日期 2006-3-6
操作系统： Windows 2000 SP4 (WinNT 5.00.2195)
浏览器： Internet Explorer v5.00 SP4 (5.00.2920.0000)
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
C:\PROGRAM FILES\RISING\RAV\CCENTER.EXE
C:\Program Files\rising\Rav\Ravmond.exe
C:\WINNT\system32\svchost.exe
C:\Program Files\rising\Rav\RavStub.exe
C:\WINNT\system32\spoolsv.exe
C:\WINNT\System32\svchost.exe
C:\WINNT\System32\nvsvc32.exe
C:\WINNT\system32\regsvc.exe
C:\WINNT\system32\MSTask.exe
C:\Tornado2.2\host\x86-win32\bin\wtxregds.exe
C:\WINNT\System32\WBEM\WinMgmt.exe
C:\WINNT\Explorer.EXE
C:\WINNT\system32\svchost.exe
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\WINNT\SOUNDMAN.EXE
D:\Program Files\Ringz Studio\Storm Downloader\StormDownloader.exe
C:\Program Files\rising\Rav\RavTask.exe
C:\PROGRA~1\Yahoo!\ASSIST~1\YLive.exe
C:\Program Files\rising\Rav\Ravmon.exe
C:\PROGRA~1\Yahoo!\Assistant\yassistse.exe
D:\Program Files\Ringz Studio\Storm Downloader\TDUpdate.exe
C:\WINNT\system32\ctfmon.exe
C:\Program Files\Adobe\Acrobat 7.0\Reader\reader_sl.exe
C:\WINNT\system32\Rundll32.exe
C:\WINNT\system32\NOTEPAD.EXE
C:\Program Files\Internet Explorer\IEXPLORE.EXE
D:\Program Files\HijackThis\HijackThis1991汉化版\HijackThis1991zww.exe
R3 - URLSearchHook: BDSrchHook Class - {2C5AA40E-8814-4EB6-876E-7EFB8B3F9662} - C:\WINNT\DOWNLO~1\BDSrHook.dll
O2 - BHO: ThunderIEHelper Class - {0005A87D-D626-4B3A-84F9-1D9571695F55} - C:\WINNT\system32\xunleibho_v8.dll
O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: IDDTInitObj Class - {15DDE989-CD45-4561-BF99-D22C0D5C2B74} - C:\PROGRA~1\sina\UC\UCddt\ddtinit.dll
O2 - BHO: TeachingHandler - {31EBA2E2-58B2-4980-9C41-F12F5F1422C5} - C:\Program Files\Common Files\Collegesoft\Share Components\TPHANDLE.dll
O2 - BHO: yPhtb - {33BBE430-0E42-4f12-B075-8D21ACB10DCB} - C:\PROGRA~1\Yahoo!\ASSIST~1\assist\yphtb.dll
O2 - BHO: Anti Fish - {38928D50-8A48-44C2-945F-D2F23F771410} - C:\PROGRA~1\Yahoo!\ASSIST~1\assist\yangling.dll
O2 - BHO: 雅虎助手 - {406F94F0-504F-4a40-8DFD-58B0666ABEBD} - C:\PROGRA~1\Yahoo!\ASSIST~1\assist\yasbar.dll
O2 - BHO: YDragSearch - {62EED7C6-9F02-42f9-B634-98E2899E147B} - C:\PROGRA~1\Yahoo!\ASSIST~1\assist\YDRAGS~1.DLL
O2 - BHO: IeCatch2 Class - {A5366673-E8CA-11D3-9CD9-0090271D075B} - D:\PROGRA~1\FLASHGET\jccatch.dll
O2 - BHO: (no name) - {A9930D97-9CF0-42A0-A10D-4F28836579D5} - D:\PROGRA~1\KuGoo\KUGOO3~1.OCX
O2 - BHO: BDHlprObj Class - {CA92B524-BC8A-4610-BD2C-6BD3E28155D0} - C:\WINNT\DOWNLO~1\BDHelper.dll
O3 - IE工具栏增项: @msdxmLC.dll,-1@2052,电台(&R) - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINNT\System32\msdxm.ocx
O3 - IE工具栏增项: FlashGet Bar - {E0E899AB-F487-11D5-8D29-0050BA6940E3} - D:\PROGRA~1\FLASHGET\fgiebar.dll
O3 - IE工具栏增项: 新浪点点通 - {F60C7D81-8471-4D40-AAFE-56D318F34C2D} - C:\PROGRA~1\sina\UC\UCddt\DDTONG~1.DLL
O3 - IE工具栏增项: 雅虎助手 - {406F94F0-504F-4a40-8DFD-58B0666ABEBD} - C:\PROGRA~1\Yahoo!\ASSIST~1\assist\yasbar.dll
O4 - 启动项HKLM\\Run: [Synchronization Manager] mobsync.exe /logon
O4 - 启动项HKLM\\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINNT\System32\NvCpl.dll,NvStartup
O4 - 启动项HKLM\\Run: [nwiz] nwiz.exe /install
O4 - 启动项HKLM\\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINNT\System32\NvMcTray.dll,NvTaskbarInit
O4 - 启动项HKLM\\Run: [DAEMON Tools-1033] "C:\Program Files\D-Tools\daemon.exe" -lang 1033
O4 - 启动项HKLM\\Run: [SoundMan] SOUNDMAN.EXE
O4 - 启动项HKLM\\Run: [MINI_BFYY] D:\Program Files\Ringz Studio\Storm Downloader\StormDownloader.exe
O4 - 启动项HKLM\\Run: [StormCodec_Helper] "D:\Program Files\Ringz Studio\Storm Codec\StormSet.exe" /S /opti
O4 - 启动项HKLM\\Run: [BIE] Rundll32 C:\WINNT\DOWNLO~1\BDPlugin.dll,Rundll32
O4 - 启动项HKLM\\Run: [IMSCMig] C:\PROGRA~1\COMMON~1\MICROS~1\IME\IMSC40A\IMSCMIG.EXE /Preload
O4 - 启动项HKLM\\Run: [NeroCheck] C:\WINNT\system32\NeroCheck.exe
O4 - 启动项HKLM\\Run: [NMGameX_AutoRun] C:\WINNT\system32\Rundll32.exe nmgamex.dll,LiveProcess /aa
O4 - 启动项HKLM\\Run: [RavTask] "C:\Program Files\rising\Rav\RavTask.exe" -system
O4 - 启动项HKLM\\Run: [YLive.exe] C:\PROGRA~1\Yahoo!\ASSIST~1\YLive.exe
O4 - 启动项HKLM\\Run: [yassistse] "C:\PROGRA~1\Yahoo!\Assistant\yassistse.exe"
O4 - HKCU\..\Run: [Kugoo] D:\Program Files\KuGoo\KuGoo.exe
O4 - HKCU\..\Run: [ctfmon.exe] ctfmon.exe
O4 - Startup: 新浪UC.lnk = C:\Program Files\sina\UC\uc.exe
O4 - Global Startup: EPSON Status Monitor 3 Environment Check.lnk = C:\WINNT\system32\spool\drivers\w32x86\3\e_srcv03.exe
O4 - Global Startup: Adobe Reader Speed Launch.lnk = C:\Program Files\Adobe\Acrobat 7.0\Reader\reader_sl.exe
O8 - IE右键菜单中的新增项目: &使用暴风下载器下载 - D:\Program Files\Ringz Studio\Storm Downloader\geturl.htm
O8 - IE右键菜单中的新增项目: &使用迅雷下载 - D:\Program Files\Thunder Network\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\Thunder Network\Thunder\getallurl.htm
O8 - IE右键菜单中的新增项目: 使用KuGoo3下载(&K) - D:\Program Files\KuGoo\KuGoo3DownX.htm
O8 - IE右键菜单中的新增项目: 使用彩信超级自写发送到手机 - http://mms.sina.com.cn/mmsnews.html
O8 - IE右键菜单中的新增项目: 使用新浪下载助手下载 - C:\PROGRA~1\sina\UC\UCddt\sinadl.htm
O8 - IE右键菜单中的新增项目: 使用网际快车下载 - D:\Program Files\FlashGet\jc_link.htm
O8 - IE右键菜单中的新增项目: 使用网际快车下载全部链接 - D:\Program Files\FlashGet\jc_all.htm
O8 - IE右键菜单中的新增项目: 发送图片到手机(&M) - http://sms.sina.com.cn/diy/send.html?from=467
O8 - IE右键菜单中的新增项目: 导出到 Microsoft Office Excel(&X) - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
O8 - IE右键菜单中的新增项目: 收藏此页到新浪ViVi - http://vivi.sina.com.cn/collect/click.php?agent=ddt
O8 - IE右键菜单中的新增项目: 新浪搜索 - http://cha.sina.com.cn/ddt.html
O8 - IE右键菜单中的新增项目: 添加到QQ自定义面板 - D:\Program Files\Tencent\AddPanel.htm
O8 - IE右键菜单中的新增项目: 添加到QQ表情 - D:\Program Files\Tencent\AddEmotion.htm
O8 - IE右键菜单中的新增项目: 添加到雅虎订阅(&Y) - res://C:\PROGRA~1\Yahoo!\ASSIST~1\assist\yrss.dll/YRSSMENUEXT
O8 - IE右键菜单中的新增项目: 用QQ彩信发送该图片 - D:\Program Files\Tencent\SendMMS.htm
O8 - IE右键菜单中的新增项目: 用比特精灵下载(&B) - D:\Program Files\BitSpirit\bsurl.htm
O8 - IE右键菜单中的新增项目: 雅虎搜索 - res://C:\PROGRA~1\Yahoo!\Assistant\Assist\yasbar.dll/246
O9 - 浏览器额外的按钮: 新浪UC - {2253922F-1B26-4C74-8B57-E3AEE748DBB8} - C:\Program Files\sina\UC\UC.exe
O9 - 浏览器额外的按钮: 信息检索 - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL
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: FlashGet - {D6E814A0-E0C5-11d4-8D29-0050BA6940E3} - D:\PROGRA~1\FLASHGET\flashget.exe
O9 - 浏览器额外的“工具”菜单项: &FlashGet - {D6E814A0-E0C5-11d4-8D29-0050BA6940E3} - D:\PROGRA~1\FLASHGET\flashget.exe
O9 - 浏览器额外的按钮: 易趣购物 - {DE60714F-AC19-427e-861A-FD60ABDF119A} - http://click2.ad4all.net/url2/urlmanage/url.asp?id=1 (file missing)
O9 - 浏览器额外的“工具”菜单项: 易趣购物 - {DE60714F-AC19-427e-861A-FD60ABDF119A} - http://click2.ad4all.net/url2/urlmanage/url.asp?id=1 (file missing)
O9 - 浏览器额外的按钮: 新浪点点通 - {F60C7D81-8471-4D40-AAFE-56D318F34C2D} - C:\PROGRA~1\sina\UC\UCddt\DDTONG~1.DLL
O9 - 浏览器额外的按钮: (no name) - {974AD624-EA50-4831-A6C0-3040F6665396} - C:\PROGRA~1\sina\UC\UCddt\rssband.dll (HKCU)
O9 - 浏览器额外的“工具”菜单项: 新浪点点通阅读器 - {974AD624-EA50-4831-A6C0-3040F6665396} - C:\PROGRA~1\sina\UC\UCddt\rssband.dll (HKCU)
O9 - 浏览器额外的按钮: 新浪点点通阅读器 - {F0646DC8-58CD-4C64-8F6B-525043914685} - C:\PROGRA~1\sina\UC\UCddt\rssband.dll (HKCU)
O14 - IERESET.INF: SEARCH_PAGE_URL=
O14 - IERESET.INF: START_PAGE_URL=
O16 - DPF: {2BFAA61B-5C83-4865-8281-D8BDBF863061} (PGEdit Class) - https://www.gnetpg.com/PG_ATL.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{3C5ADC06-8253-4A23-B799-787A43D318AA}: NameServer = 202.116.128.1,202.116.128.2
O17 - HKLM\System\CS1\Services\Tcpip\..\{3C5ADC06-8253-4A23-B799-787A43D318AA}: NameServer = 202.116.128.1,202.116.128.2
O17 - HKLM\System\CS2\Services\Tcpip\..\{3C5ADC06-8253-4A23-B799-787A43D318AA}: NameServer = 202.116.128.1,202.116.128.2
O23 - NT 服务: Logical Disk Manager Administrative Service (dmadmin) - VERITAS Software Corp. - C:\WINNT\System32\dmadmin.exe
O23 - NT 服务: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINNT\System32\nvsvc32.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
O23 - NT 服务: Tornado Registry - Unknown owner - C:\Tornado2.2\host\x86-win32\bin\wtxregds.exe
O23 - NT 服务: zh_Server (zhServer) - Unknown owner - C:\WINNT\zxh.exe
最近在写论文啊，好怕突然什么都没有了，求助！
