首先感谢baohe的指点,我的扫描日志中有了023项.在这之前我根据本论坛的一篇文章做了一下,结果是原来一启动就有40多个灰鸽子,现在就只剩下一个了,瑞星显示:病毒为Backdoor.GPigeon.smd  IEXPLORE.EXE>>C:\Program  files\Internet  Explorer\IEXPLORE.EXE
不是说这种病毒只在C:\WINDOWS里的吗?还有能不能通过它确定病毒名为IEXPLORE,然后在注册表中查询IEXPLORE.EXE,找服务呢. 下面是我新扫描的日子,请指教!再次感谢!!!
HijackThis_815汉化版扫描日志 V1.99.1
保存于      12:11:06, 日期 2005-10-21
操作系统：  Windows XP SP1 (WinNT 5.01.2600)
浏览器：    Internet Explorer v6.00 SP1 (6.00.2800.1106)

当前运行的进程：         
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\WINDOWS\System32\Ati2evxx.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
D:\瑞星防火墙\rfwsrv.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\System32\DRIVERS\CDANTSRV.EXE
C:\WINDOWS\system32\Ati2evxx.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\SOUNDMAN.EXE
D:\瑞星2005\RAVTIMER.EXE
E:\游戏\游戏\Nobunaga12\daemon.exe
D:\瑞星2005\RAVMON.EXE
D:\v8\SysExplr.EXE
C:\WINDOWS\System32\ctfmon.exe
C:\WINDOWS\System32\DrvMon.exe
C:\Program Files\Messenger\MSMSGS.EXE
D:\优化IT速度\DuDuAcc.exe
D:\优化IT速度\dudupros.exe
C:\Program Files\Internet Explorer\iexplore.exe
D:\qq\QQ.EXE
D:\qq\TIMPlatform.exe
D:\qq\QQexternal.exe
D:\瑞星防火墙\rfwmain.exe
F:\4842302005817230232\HijackThis1991zww.exe

O2 - BHO: (no name) - _{0005A87D-D626-4B3A-84F9-1D9571695F55} - (no file)
O2 - BHO: QQBrowserHelperObject Class - {54EBD53A-9BC1-480B-966A-843A333CA162} - D:\qq\QQIEHelper.dll
O2 - BHO: DuDu.com - {6BDE1669-B490-48E3-B668-456314F2D6C3} - D:\优化IT速度\dddiemon.dll
O2 - BHO: BandIE Class - {77FEF28E-EB96-44FF-B511-3185DEA48697} - C:\PROGRA~1\baidu\bar\BaiduBar.dll (file missing)
O2 - BHO: BrowserHAP Class - {AEF6F648-78D8-4456-BEE7-5ADE23D209FD} - C:\Program Files\HBClient\hapast.dll
O2 - BHO: (no name) - {D157330A-9EF3-49F8-9A67-4141AC41ADD4} - (no file)
O2 - BHO: 超级兔子上网精灵 - {FEDF637B-F631-4583-A210-33CC828D42DB} - C:\PROGRA~1\SUPERR~1\MagicSet\HAOKAN~1.DLL (file missing)
O3 - IE工具栏增项: 电台(&R) - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - IE工具栏增项: BitCometBar - {3F1ABCDB-A875-46c1-8345-B72A4567E486} - D:\BitComet\BitCometBar\BitCometBar0.2.dll
O3 - IE工具栏增项: (no name) - {F60C7D81-8471-4D40-AAFE-56D318F34C2D} - (no file)
O3 - IE工具栏增项: (no name) - {B580CF65-E151-49C3-B73F-70B13FCA8E86} - (no file)
O3 - IE工具栏增项: 超级兔子上网精灵 - {FEDF637B-F631-4583-A210-33CC828D42DB} - C:\PROGRA~1\SUPERR~1\MagicSet\HAOKAN~1.DLL (file missing)
O4 - 启动项HKLM\\Run: [IMJPMIG8.1] "C:\WINDOWS\IME\imjp8_1\IMJPMIG.EXE" /Spoil /RemAdvDef /Migration32
O4 - 启动项HKLM\\Run: [PHIME2002ASync] C:\WINDOWS\System32\IME\TINTLGNT\TINTSETP.EXE /SYNC
O4 - 启动项HKLM\\Run: [PHIME2002A] C:\WINDOWS\System32\IME\TINTLGNT\TINTSETP.EXE /IMEName
O4 - 启动项HKLM\\Run: [SoundMan] SOUNDMAN.EXE
O4 - 启动项HKLM\\Run: [ManualRun] "G:\AUTORUN\AutoRun.exe"
O4 - 启动项HKLM\\Run: [RavTimer] D:\瑞星2005\RAVTIMER.EXE
O4 - 启动项HKLM\\Run: [DAEMON Tools-2052] "E:\游戏\游戏\Nobunaga12\daemon.exe"  -lang 2052
O4 - 启动项HKLM\\Run: [MoveSearch] C:\Program Files\wsearch\Search.exe
O4 - 启动项HKLM\\Run: [RavMon] D:\瑞星2005\RAVMON.EXE -SYSTEM
O4 - 启动项HKLM\\Run: [SysExplr] D:\v8\SysExplr.EXE
O4 - 启动项HKLM\\Run: [hbpassport] C:\PROGRA~1\HBCLIENT\hbast.exe
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\System32\ctfmon.exe
O4 - HKCU\..\Run: [DrvMon.exe] C:\WINDOWS\System32\DrvMon.exe
O4 - HKCU\..\Run: [Super Rabbit IEPro] C:\Program Files\Super Rabbit\MagicSet\SRIECLI.EXE /LOAD
O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\MSMSGS.EXE" /background
O4 - Startup: 腾讯QQ.lnk = D:\qq\QQ.exe
O4 - Startup: 新浪UC.lnk = C:\UC\uc.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office\OSA9.EXE
O4 - Global Startup: Adobe Gamma Loader.exe.lnk = C:\Program Files\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: DuDu下载加速器.lnk = ?
O8 - IE右键菜单中的新增项目: 添加到QQ自定义面板 - D:\qq\AddPanel.htm
O8 - IE右键菜单中的新增项目: 添加到QQ表情 - D:\qq\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\SendMMS.htm
O8 - IE右键菜单中的新增项目: 用比特精灵下载(&B) - E:\xiazai\BitSpirit(BT\bsurl.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: 浩方对战平台 - {0A155D3C-68E2-4215-A47A-E800A446447A} - E:\游戏\浩方对战平台\GameClient.exe
O9 - 浏览器额外的按钮: 新浪UC - {2253922F-1B26-4C74-8B57-E3AEE748DBB8} - C:\UC\UC.exe
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:\优化IT速度\DuDuAcc.exe
O9 - 浏览器额外的“工具”菜单项: 下载管理 - {3DB9F45E-AA74-4373-A466-C18A9F1C500D} - D:\优化IT速度\DuDuAcc.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://cn.rd.yahoo.com/auct/promo/3721/200508/ielogo-wcfashion/*http://cn.promo.auctions.yahoo.com/200507/fashion/index.html?refcode=3721200508ielogo-wcfashion (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:\WINDOWS\web\related.htm
O9 - 浏览器额外的“工具”菜单项: Show &Related Links - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINDOWS\web\related.htm
O9 - 浏览器额外的按钮: QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - D:\qq\QQ.EXE
O9 - 浏览器额外的“工具”菜单项: 腾讯QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - D:\qq\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/4080-23171-9517-219?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/4080-23171-9517-219?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\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\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: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\MSMSGS.EXE
O9 - 浏览器额外的“工具”菜单项: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\MSMSGS.EXE
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]  网络实名
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://update.microsoft.com/windowsupdate/v6/V5Controls/en/x86/client/wuweb_site.cab?1126580446864
O16 - DPF: {78AF2F24-A9C3-11D3-BF8C-0060B0FCC122} (AcDcToday 控件) - file://D:\Atuocad2002\AcDcToday.ocx
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - file://C:\Herosoft\HeroV8\DVDSkin\defskin\HTML\swflash.cab
O16 - DPF: {DA984A6D-508E-11D6-AA49-0050FF3C628D} (Ravonline) - http://download.rising.com.cn/QQ/QQkill/rsonline.cab
O16 - DPF: {F281A59C-7B65-11D3-8617-0010830243BD} (AcPreview 控件) - file://D:\Atuocad2002\AcPreview.ocx
O16 - DPF: {FA7D78BA-3EA7-4E52-B0E2-0772F577E6CC} (VideoOcx Control) - http://chat.yeeyoo.com/vpc/roomui/videoocx.ocx
O17 - HKLM\System\CCS\Services\Tcpip\..\{7983E342-0892-4050-9783-4AE150DE80DD}: NameServer = 192.168.0.1
O17 - HKLM\System\CCS\Services\Tcpip\..\{D569B674-4F9F-48DB-90D0-D04686DE87D8}: NameServer = 202.99.96.68 202.99.64.69
O23 - NT 服务: Ati HotKey Poller - ATI Technologies Inc. - C:\WINDOWS\System32\Ati2evxx.exe
O23 - NT 服务: ATI Smart - Unknown owner - C:\WINDOWS\system32\ati2sgag.exe
O23 - NT 服务: C-DillaSrv - C-Dilla Ltd - C:\WINDOWS\System32\DRIVERS\CDANTSRV.EXE
O23 - NT 服务: Gray_Pigeon_Server (GrayPigeonServer) - Unknown owner - C:\WINDOWS\G_Server1.2.exe
O23 - NT 服务: Rising Personal Firewall Service (RfwService) - Beijing Rising Technology Corporation Limited - D:\瑞星防火墙\rfwsrv.exe

O23 - NT 服务: Gray_Pigeon_Server (GrayPigeonServer) - Unknown owner - C:\WINDOWS\G_Server1.2.exe
请仔细看文章http://forum.ikaka.com/topic.asp?board=28&artid=6202404

谢了,问题已经解决!