经过多次测试；

1）每次启动游戏时就会弹出提示窗口说：
“在您的计算机中发现木马病毒，并已经成功清除。信息如下：svchost.exe>>C:\Windows\system32>Backdoor.Gpigeon.2006.iso”

2）每当退出游戏时又会弹出一个提示窗口说：
“受密码保护的程序运行过程中，下列程序模块试图访问受密码保护的程序进程。”

如图：

下载 System Repair Engineer，
http://www.kztechs.com/sreng/download.html
1 解压缩sreng2.zip
2 运行SREng.exe
3 智能扫描=》扫描=》保存报告
4 把日志中的报告完整拷贝贴上来，不要修改

http://www.kztechs.com/sreng/download.html 下载System Repair Engineer
1 解压缩sreng2.zip
2 运行SREng.exe
3 智能扫描=》扫描=》保存报告
4 把日志中的报告完整拷贝贴上来，不要修改（一次发不完请分次发上来）
5 扫日志的时候尽量把不必要的软件关闭 如QQ TM等

还有其他方法么

FORMAT  重装....

看看这信息有用吗

2007-07-06 19:21:32, svchost.exe>>C:\Windows\system32\svchost.exe ->Backdoor.Gpigeon.2006.iso
2007-07-05 19:24:44, svchost.exe>>C:\Windows\system32\svchost.exe ->Backdoor.Gpigeon.2006.iso
2007-07-05 07:22:22, svchost.exe>>C:\Windows\system32\svchost.exe ->Backdoor.Gpigeon.2006.iso
2007-07-04 19:17:51, svchost.exe>>C:\Windows\system32\svchost.exe ->Backdoor.Gpigeon.2006.iso
2007-07-03 20:56:31, svchost.exe>>C:\Windows\system32\svchost.exe ->Backdoor.Gpigeon.2006.iso
2007-07-02 21:12:36, svchost.exe>>C:\Windows\system32\svchost.exe ->Backdoor.Gpigeon.2006.iso
2007-07-01 22:41:14, svchost.exe>>C:\Windows\system32\svchost.exe ->Backdoor.Gpigeon.2006.iso
2007-07-01 11:57:48, svchost.exe>>C:\Windows\system32\svchost.exe ->Backdoor.Gpigeon.2006.iso

[CODE]

2007-07-18,17:09:34

System Repair Engineer 2.5.16.900
Smallfrogs (http://www.KZTechs.com)

Windows XP Professional Service Pack 2 (Build 2600) - 管理权限用户 - 完整功能

以下内容被选中：
    所有的启动项目（包括注册表、启动文件夹、服务等）
    浏览器加载项
    正在运行的进程（包括进程模块信息）
    文件关联
    Winsock 提供者
    Autorun.inf
    HOSTS 文件
    进程特权扫描


启动项目
注册表
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run]
    <ctfmon.exe><C:\WINDOWS\system32\ctfmon.exe>  [(Verified)Microsoft Windows Publisher]
    <swg><C:\Program Files\Google\GoogleToolbarNotifier\1.0.720.3640\GoogleToolbarNotifier.exe>  [N/A]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run]
    <IMJPMIG8.1><"C:\WINDOWS\IME\imjp8_1\IMJPMIG.EXE" /Spoil /RemAdvDef /Migration32>  [(Verified)Microsoft Windows Publisher]
    <SoundMan><SOUNDMAN.EXE>  [(Verified)Microsoft Windows Hardware Compatibility Publisher]
    <ATIPTA><C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe>  [ATI Technologies, Inc.]
    <runeip><"C:\Program Files\Rising\AntiSpyware\runiep.exe" /startup>  [Beijing Rising Technology Co., Ltd.]
    <BigDogPath><C:\WINDOWS\VM_STI.EXE USB PC Camera 301P>  [N/A]
    <kiadawu><C:\WINDOWS\system32\ktluwfh.exe>  [N/A]
    <ofvugne><C:\WINDOWS\system32\fwkvgfo.exe>  [N/A]
    <RfwMain><"C:\Program Files\Rising\Rfw\rfwmain.exe" -Startup>  [Beijing Rising Technology Co., Ltd.]
    <RavTask><"C:\Program Files\Rising\Rav\RavTask.exe" -system>  [Beijing Rising Technology Co., Ltd.]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Winlogon]
    <shell><Explorer.exe>  [(Verified)Microsoft Windows Publisher]
    <Userinit><C:\WINDOWS\system32\userinit.exe,>  [(Verified)Microsoft Windows Publisher]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Windows]
    <AppInit_DLLs><>  [N/A]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Winlogon]
    <UIHost><logonui.exe>  [(Verified)Microsoft Windows Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\ShellExecuteHooks]
    <{32CD708B-60A7-4C00-9377-D73EAA495F0F}><C:\WINDOWS\system32\RavExt.dll>  [Beijing Rising Technology Co., Ltd.]
    <{AC2DC2EF-5165-40A3-8CDF-41DCA1B0901A}><C:\WINDOWS\system32\shlhook.dll>  [Beijing Rising Technology Co., Ltd.]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\WgaLogon]
    <WinlogonNotify: WgaLogon><WgaLogon.dll>  [N/A]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\>{26923b43-4d38-484f-9b9e-de460746276c}]
    <Internet Explorer><%systemroot%\system32\shmgrate.exe OCInstallUserConfigIE>  [N/A]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\>{881dd1c5-3dcf-431b-b061-f3f88e8be88a}]
    <Outlook Express><%systemroot%\system32\shmgrate.exe OCInstallUserConfigOE>  [N/A]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{2C7339CF-2B09-4501-B3F3-F3508C9228ED}]
    <Themes Setup><%SystemRoot%\system32\regsvr32.exe /s /n /i:/UserInstall %SystemRoot%\system32\themeui.dll>  [N/A]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{44BBA840-CC51-11CF-AAFA-00AA00B6015C}]
    <Microsoft Outlook Express 6><"%ProgramFiles%\Outlook Express\setup50.exe" /APP:OE /CALLER:WINNT /user /install>  [N/A]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{44BBA842-CC51-11CF-AAFA-00AA00B6015B}]
    <NetMeeting 3.01><rundll32.exe advpack.dll,LaunchINFSection C:\WINDOWS\INF\msnetmtg.inf,NetMtg.Install.PerUser.NT>  [(Verified)Microsoft Windows Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{5945c046-1e7d-11d1-bc44-00c04fd912be}]
    <Windows Messenger 4.7><rundll32.exe advpack.dll,LaunchINFSection C:\WINDOWS\INF\msmsgs.inf,BLC.QuietInstall.PerUser>  [(Verified)Microsoft Windows Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{6BF52A52-394A-11d3-B153-00C04F79FAA6}]
    <Microsoft Windows Media Player><rundll32.exe advpack.dll,LaunchINFSection C:\WINDOWS\INF\wmp10.inf,PerUserStub>  [(Verified)Microsoft Windows Component Publisher]
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{7790769C-0471-11d2-AF11-00C04FA35D02}]
    <通讯簿 6><"%ProgramFiles%\Outlook Express\setup50.exe" /APP:WAB /CALLER:WINNT /user /install>  [N/A]

==================================

启动文件夹
[Adobe Gamma Loader]
  <C:\Documents and Settings\All Users\「开始」菜单\程序\启动\Adobe Gamma Loader.lnk --> C:\PROGRA~1\COMMON~1\Adobe\CALIBR~1\ADOBEG~1.EXE [Adobe Systems, Inc.]><N>

==================================
服务
[Ati HotKey Poller / Ati HotKey Poller][Running/Auto Start]
  <C:\WINDOWS\system32\Ati2evxx.exe><ATI Technologies Inc.>
[ATI Smart / ATI Smart][Stopped/Auto Start]
  <C:\WINDOWS\system32\ati2sgag.exe><>
[Indexing Manager / Framework][Stopped/Auto Start]
  <C:\WINDOWS\System32\svchost.exe -k netsvcs-->C:\WINDOWS\system32\niubh.dll><N/A>
[Human Interface Device Access / HidServ][Stopped/Disabled]
  <C:\WINDOWS\System32\svchost.exe -k netsvcs-->%SystemRoot%\System32\hidserv.dll><N/A>
[InstallDriver Table Manager / IDriverT][Stopped/Manual Start]
  <"C:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe"><Macrovision Corporation>
[iPodService / iPodService][Stopped/Manual Start]
  <C:\Program Files\iPod\bin\iPodService.exe><Apple Computer, Inc.>
[Rising Proxy  Service / RfwProxySrv][Stopped/Manual Start]
  <c:\program files\rising\rfw\rfwproxy.exe><Beijing Rising Technology Co., Ltd.>
[Rising Personal Firewall Service / RfwService][Running/Auto Start]
  <c:\program files\rising\rfw\rfwsrv.exe><Beijing Rising Technology Co., Ltd.>
[Rising Process Communication Center / RsCCenter][Running/Auto Start]
  <"C:\Program Files\Rising\Rav\CCenter.exe"><Beijing Rising Technology Co., Ltd.>
[Rising RealTime Monitor / RsRavMon][Running/Auto Start]
  <"C:\Program Files\Rising\Rav\Ravmond.exe"><Beijing Rising Technology Co., Ltd.>
[telnet game / telnet game][Stopped/Auto Start]
  <C:\WINDOWS\telnet><N/A>

==================================

驱动程序
[Service for Realtek AC97 Audio (WDM) / ALCXWDM][Running/Manual Start]
  <system32\drivers\ALCXWDM.SYS><Realtek Semiconductor Corp.>
[ati2mtag / ati2mtag][Running/Manual Start]
  <system32\DRIVERS\ati2mtag.sys><ATI Technologies Inc.>
[Rising TDI Base Driver / BaseTDI][Running/Auto Start]
  <System32\DRIVERS\BaseTDI.SYS><Beijing Rising Technology Co., Ltd.>
[EagleNT / EagleNT][Stopped/Manual Start]
  <\??\C:\WINDOWS\system32\drivers\EagleNT.sys><N/A>
[ExpScaner / ExpScaner][Running/Auto Start]
  <\??\C:\Program Files\Rising\Rav\ExpScan.sys><>
[GEARAspiWDM / GEARAspiWDM][Running/Manual Start]
  <System32\Drivers\GEARAspiWDM.sys><GEAR Software Inc.>
[GMSIPCI / GMSIPCI][Stopped/Manual Start]
  <\??\F:\INSTALL\GMSIPCI.SYS><N/A>
[HOOKAPI / HOOKAPI][Stopped/Manual Start]
  <\??\C:\PROGRAM FILES\RISING\RAV\HookApi.Sys><瑞星软件有限公司>
[HookCont / HookCont][Running/Auto Start]
  <\??\C:\Program Files\Rising\Rav\HOOKCONT.sys><Rising>
[HookReg / HookReg][Running/Auto Start]
  <\??\C:\Program Files\Rising\Rav\HookReg.sys><>
[HookSys / HookSys][Running/Auto Start]
  <\??\C:\Program Files\Rising\Rav\HookSys.sys><Rising>
[HookUrl / HookUrl][Running/Auto Start]
  <\??\C:\Program Files\Rising\Rfw\HookUrl.sys><Beijing Rising Technology Co., Ltd.>
[MEMSCAN / MEMSCAN][Running/Auto Start]
  <\??\C:\Program Files\Rising\Rav\MEMSCAN.sys><瑞星软件有限公司>
[mProcRs / mProcRs][Running/Auto Start]
  <\??\c:\program files\rising\rfw\mProcRs.sys><Beijing Rising Technology Co., Ltd.>
[nnxw / nnxwr][Stopped/Boot Start]
  <\SystemRoot\System32\DRIVERS\nnxwr.sys><N/A>
[npkcrypt / npkcrypt][Running/Auto Start]
  <\??\D:\Program Files\Tencent\QQ\npkcrypt.sys><INCA Internet Co., Ltd.>
[Direct Parallel Link Driver / Ptilink][Running/Manual Start]
  <system32\DRIVERS\ptilink.sys><Parallel Technologies, Inc.>
[RsAntiSpyware / RsAntiSpyware][Running/Boot Start]
  <\SystemRoot\system32\drivers\RsBoot.sys><Beijing Rising Technology Co., Ltd.>
[RsFwDrv / RsFwDrv][Running/Auto Start]
  <\??\C:\Program Files\Rising\Rfw\RsFwDrv.sys><Beijing Rising Technology Co., Ltd.>
[RsNTGDI / RsNTGDI][Running/Boot Start]
  <\SystemRoot\system32\Drivers\RsNTGdi.sys><Beijing Rising Technology Co., Ltd.>
[RSPPSYS / RSPPSYS][Running/Auto Start]
  <\??\C:\Program Files\Rising\Rav\RSPPSYS.sys><Rising>
[Realtek RTL8139/810x/8169/8110 all in one NDIS XP Driver / RTL8023xp][Running/Manual Start]
  <system32\DRIVERS\Rtlnicxp.sys><Realtek Semiconductor Corporation>
[Realtek RTL8139(A/B/C)-based PCI Fast Ethernet Adapter NT Driver / rtl8139][Stopped/Manual Start]
  <system32\DRIVERS\RTL8139.SYS><Realtek Semiconductor Corporation>
[Secdrv / Secdrv][Stopped/Manual Start]
  <system32\DRIVERS\secdrv.sys><N/A>
[Sentinel / Sentinel][Running/Auto Start]
  <\SystemRoot\System32\Drivers\SENTINEL.SYS><Rainbow Technologies, Inc.>
[World Standard Teletext Codec / WSTCODEC][Stopped/Manual Start]
  <system32\DRIVERS\WSTCODEC.SYS><Microsoft Corporation>
[USB PC Camera 301P / ZSMC301b][Running/Manual Start]
  <System32\Drivers\usbVM31b.sys><VM>

==================================

浏览器加载项
[Thunder Browser Helper]
  {889D2FEB-5411-4565-8998-1DD2C5261283} <D:\Program Files\Thunder Network\Thunder\ComDlls\XunLeiBHO_007.dll, Thunder Networking Technologies,LTD>
[启动迅雷5]
  {09BA8F6D-CB54-424B-839C-C2A6C8E6B436} <D:\Program Files\Thunder Network\Thunder\Thunder.exe, Thunder Networking Technologies,LTD>
[QQ]
  {c95fe080-8f5d-11d2-a20b-00aa003c157b} <D:\Program Files\Tencent\QQ\QQ.EXE, TENCENT>
[Messenger]
  {FB5F1910-F110-11d2-BB9E-00C04F795683} <C:\Program Files\Messenger\msmsgs.exe, Microsoft Corporation>
[EditCtrl Class]
  {488A4255-3236-44B3-8F27-FA1AECAA8844} <C:\WINDOWS\system32\aliedit\aliedit.dll, >
[Shockwave Flash Object]
  {D27CDB6E-AE6D-11CF-96B8-444553540000} <C:\WINDOWS\system32\Macromed\Flash\Flash9b.ocx, Adobe Systems, Inc.>
[CEnroll Class]
  {127698E4-E730-4E5C-A2B1-21490A70C8A1} <C:\WINDOWS\system32\xenroll.dll, Microsoft Corporation>
[Windows Genuine Advantage Validation Tool]
  {17492023-C23A-453E-A040-C7C580BBF700} <C:\WINDOWS\system32\legitcheckcontrol.dll, Microsoft Corporation>
[iTrusPTA Class]
  {1E0DFFCF-27FF-4574-849B-55007349FEDA} <C:\WINDOWS\system32\aliedit\pta.dll, >
[EditCtrl Class]
  {488A4255-3236-44B3-8F27-FA1AECAA8844} <C:\WINDOWS\system32\aliedit\aliedit.dll, >
[HHCtrl Object]
  {52A2AAAE-085D-4187-97EA-8C30DB990436} <C:\WINDOWS\system32\hhctrl.ocx, Microsoft Corporation>
[Microsoft Web 浏览器]
  {8856F961-340A-11D0-A96B-00C04FD705A2} <C:\WINDOWS\system32\shdocvw.dll, Microsoft Corporation>
[Thunder Browser Helper]
  {889D2FEB-5411-4565-8998-1DD2C5261283} <D:\Program Files\Thunder Network\Thunder\ComDlls\XunLeiBHO_007.dll, Thunder Networking Technologies,LTD>
[SearchAssistantOC]
  {B45FF030-4447-11D2-85DE-00C04FA35C89} <%SystemRoot%\system32\shdocvw.dll, N/A>
[VIDEO__X_MS_WMV Moniker Class]
  {CD3AFA94-B84F-48F0-9393-7EDC34128127} <C:\WINDOWS\system32\wmp.dll, Microsoft Corporation>
[Shockwave Flash Object]
  {D27CDB6E-AE6D-11CF-96B8-444553540000} <C:\WINDOWS\system32\Macromed\Flash\Flash9b.ocx, Adobe Systems, Inc.>
[&使用迅雷下载]
  <D:\Program Files\Thunder Network\Thunder\Program\geturl.htm, N/A>
[&使用迅雷下载全部链接]
  <D:\Program Files\Thunder Network\Thunder\Program\getallurl.htm, N/A>
[上传到QQ网络硬盘]
  <D:\Program Files\Tencent\QQ\AddToNetDisk.htm, N/A>
[导出到 Microsoft Office Excel(&X)]
  <res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000, N/A>
[添加到QQ自定义面板]
  <D:\Program Files\Tencent\QQ\AddPanel.htm, N/A>
[添加到QQ表情]
  <D:\Program Files\Tencent\QQ\AddEmotion.htm, N/A>
[用QQ彩信发送该图片]
  <D:\Program Files\Tencent\QQ\SendMMS.htm, N/A>

==================================