每次开机，瑞星防火墙会报告，“监测到木马病毒，已成功删除，IEXPLORE.EXE>>C:\Program Files\Internet Explorer\IEXPLORE.EXE ->Backdoor.Gpigeon.5.an”，但是，下次再开机时，还会出现上述报告，不知道为什么，是不是杀不死呀，请高手帮忙搞定，不胜感激。

引用:

【淡如开水的贴子】每次开机，瑞星防火墙会报告，“监测到木马病毒，已成功删除，IEXPLORE.EXE>>C:\Program Files\Internet Explorer\IEXPLORE.EXE ->Backdoor.Gpigeon.5.an”，但是，下次再开机时，还会出现上述报告，不知道为什么，是不是杀不死呀，请高手帮忙搞定，不胜感激。 ...........................

恩是现在流行的灰鸽子病毒,请楼主扫描个日志贴上方便找病毒载体
HijackThis下载地址请参考：
【必读】本版说明及常用小软件下载
http://forum.ikaka.com/topic.asp?board=67&artid=5188931

用HijackThis扫描了一下，生成一个文本文件，如下所示，不知是不是这个东东，请高手分析一下，不胜感激。

Logfile of HijackThis v1.99.1
Scan saved at 0:36:26, on 2005-8-10
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2179)

Running processes:
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:\rising\rfw\rfwsrv.exe
C:\WINDOWS\system32\Ati2evxx.exe
C:\WINDOWS\Explorer.EXE
D:\Rising\Rfw\rfwmain.exe
C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe
C:\PROGRA~1\RISING\RAV\RAVTIMER.EXE
D:\Norton Ghost\Agent\GhostTray.exe
C:\WINDOWS\VM_STI.EXE
C:\WINDOWS\system32\ctfmon.exe
C:\WINDOWS\System32\GEARSec.exe
C:\PROGRAM FILES\RISING\RAV\CCENTER.EXE
C:\WINDOWS\system32\svchost.exe
D:\Norton Ghost\Agent\PQV2iSvc.exe
D:\Tencent\qq\QQ.exe
D:\Tencent\qq\TIMPlatform.exe
C:\WINDOWS\system32\conime.exe
C:\PROGRAM FILES\RISING\RAV\Ravmond.exe
C:\PROGRAM FILES\RISING\RAV\RavStub.exe
c:\program files\rising\rav\RAVMON.EXE
C:\Program Files\Internet Explorer\iexplore.exe
E:\loads\HijackThis\HijackThis\HijackThis.exe

O4 - HKLM\..\Run: [IMJPMIG8.1] "C:\WINDOWS\IME\imjp8_1\IMJPMIG.EXE" /Spoil /RemAdvDef /Migration32
O4 - HKLM\..\Run: [PHIME2002ASync] C:\WINDOWS\system32\IME\TINTLGNT\TINTSETP.EXE /SYNC
O4 - HKLM\..\Run: [PHIME2002A] C:\WINDOWS\system32\IME\TINTLGNT\TINTSETP.EXE /IMEName
O4 - HKLM\..\Run: [RfwMain] "D:\Rising\Rfw\rfwmain.exe" -Startup
O4 - HKLM\..\Run: [ATIPTA] C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe
O4 - HKLM\..\Run: [RavTimer] C:\PROGRA~1\RISING\RAV\RAVTIMER.EXE
O4 - HKLM\..\Run: [Norton Ghost 9.0] D:\Norton Ghost\Agent\GhostTray.exe
O4 - HKLM\..\Run: [BigDogPath] C:\WINDOWS\VM_STI.EXE VIMICRO USB PC Camera
O4 - HKLM\..\Run: [RavMon] C:\PROGRA~1\RISING\RAV\RAVMON.EXE -SYSTEM
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - Global Startup: Adobe Gamma Loader.lnk = C:\Program Files\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe
O8 - Extra context menu item: 添加到QQ自定义面板 - D:\Tencent\qq\AddPanel.htm
O8 - Extra context menu item: 添加到QQ表情 - D:\Tencent\qq\AddEmotion.htm
O8 - Extra context menu item: 用QQ彩信发送该图片 - D:\Tencent\qq\SendMMS.htm
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O17 - HKLM\System\CCS\Services\Tcpip\..\{A35D5E50-2E01-4050-BEA6-CDD458313022}: NameServer = 202.106.46.151 202.106.0.20
O23 - Service: Ati HotKey Poller - Unknown owner - C:\WINDOWS\system32\Ati2evxx.exe
O23 - Service: ATI Smart - Unknown owner - C:\WINDOWS\system32\ati2sgag.exe
O23 - Service: GEARSecurity - GEAR Software - C:\WINDOWS\System32\GEARSec.exe
O23 - Service: Norton Ghost - Symantec Corporation - D:\Norton Ghost\Agent\PQV2iSvc.exe
O23 - Service: Rising Personal Firewall Service (RfwService) - Beijing Rising Technology Corporation Limited - d:\rising\rfw\rfwsrv.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: sx - Unknown owner - C:\WINDOWS\sx.exe

O23 - Service: sx - Unknown owner - C:\WINDOWS\sx.exe
灰鸽子
http://forum.ikaka.com/topic.asp?board=28&artid=6202404看这里

请问，这两项是干什么的啊？好像从没见过啊

O23 - Service: Ati HotKey Poller - Unknown owner - C:\WINDOWS\system32\Ati2evxx.exe
O23 - Service: ATI Smart - Unknown owner - C:\WINDOWS\system32\ati2sgag.exe