进程里叫SVCHOST.EXE的其中一个，占了很大的内存（大约26000K）。下面是附图。请高手指点。

正常的系统进程。用来作为那些以dll形式启动的NT服务的载体。
但是灰鸽子也可能插在里面。
这样是看不出来的。需要工具。
你用hijackthis扫一个日志看看。

扫了，请帮忙看一下。

第二个

下一个

汗，下边就看不到。把全部日志复制上来

最后一张

帮忙看下啊！

倒。。。看的头晕了。
你直接把内容复制之后然后发出来。

麻烦大家了，来了！：





Logfile of HijackThis v1.97.2
Scan saved at 10:43:07, on 2005-11-17
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)

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\svchost.exe
C:\WINDOWS\System32\svchost.exe
E:\PROGRAM FILES\RISING\RAV\Ravmond.exe
E:\PROGRAM FILES\RISING\RAV\RavStub.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\Explorer.EXE
C:\PROGRA~1\EzButton\CplDAT20.EXE
C:\Program Files\Apoint2K\Apoint.exe
C:\WINDOWS\system32\rundll32.exe
E:\PROGRA~1\RISING\RAV\RAVTIMER.EXE
E:\PROGRA~1\RISING\RAV\RAVMON.EXE
C:\Program Files\Apoint2K\Apntex.exe
E:\Program Files\Rising\Rfw\rfwmain.exe
C:\WINDOWS\system32\conime.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\WINDOWS\SOUNDMAN.EXE
C:\WINDOWS\system32\ctfmon.exe
C:\WINDOWS\System32\nvsvc32.exe
E:\PROGRAM FILES\RISING\RAV\CCENTER.EXE
C:\WINDOWS\system32\slserv.exe
C:\WINDOWS\system32\wscntfy.exe
E:\Program Files\Rising\Rfw\rfwsrv.exe
E:\Program Files\TT\TTraveler.exe
C:\Program Files\Windows Media Player\wmplayer.exe
C:\WINDOWS\system32\taskmgr.exe
E:\Program Files\Rising\Rfw\RfwCfg.exe
D:\HijackThis.exe

O2 - BHO: (no name) - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 5.0\Reader\ActiveX\AcroIEHelper.ocx
O2 - BHO: (no name) - {0C7C23EF-A848-485B-873C-0ED954731014} - (no file)
O2 - BHO: yPhtb - {33BBE430-0E42-4f12-B075-8D21ACB10DCB} - C:\Program Files\Yahoo!\Assistant\Assist\yphtb.dll (file missing)
O2 - BHO: QQIEHelper - {54EBD53A-9BC1-480B-966A-843A333CA162} - E:\Program Files\QQ\QQIEHelper.dll
O2 - BHO: YDragSearch - {62EED7C6-9F02-42f9-B634-98E2899E147B} - C:\PROGRA~1\Yahoo!\ASSIST~1\Assist\YDRAGS~1.DLL (file missing)
O2 - BHO: (no name) - {6BDE1669-B490-48E3-B668-456314F2D6C3} - (no file)
O2 - BHO: (no name) - {78C21EFD-53BA-406C-AF1A-33A38ABD3958} - C:\Program Files\LtUcx\1002\c0.dll
O2 - BHO: (no name) - {A5366673-E8CA-11D3-9CD9-0090271D075B} - E:\PROGRA~1\FLASHGET\jccatch.dll
O2 - BHO: (no name) - {C5E5DB7E-46B1-47E6-8447-2E517F269925} - (no file)
O3 - Toolbar: FlashGet Bar - {E0E899AB-F487-11D5-8D29-0050BA6940E3} - E:\PROGRA~1\FLASHGET\fgiebar.dll
O3 - Toolbar: ????? - {F43BD772-ABDD-43b7-A96A-3E9E61946EC0} - C:\WINDOWS\WORLD2\TOOLBAR\hmtoolbar.dll (file missing)
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\System32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [CplDAT20] C:\PROGRA~1\EzButton\CplDAT20.EXE
O4 - HKLM\..\Run: [Apoint] C:\Program Files\Apoint2K\Apoint.exe
O4 - HKLM\..\Run: [helper.dll] C:\WINDOWS\system32\rundll32.exe C:\PROGRA~1\3721\helper.dll,Rundll32
O4 - HKLM\..\Run: [RavTimer] E:\PROGRA~1\RISING\RAV\RAVTIMER.EXE
O4 - HKLM\..\Run: [RavMon] E:\PROGRA~1\RISING\RAV\RAVMON.EXE -SYSTEM
O4 - HKLM\..\Run: [RfwMain] "E:\Program Files\Rising\Rfw\rfwmain.exe" -Startup
O4 - HKLM\..\Run: [AddrPlus3] RUNDLL32.EXE C:\PROGRA~1\TENCENT\AddrPlus\QAHook2.dll,Rundll32
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe"  -osboot
O4 - HKLM\..\Run: [SoundMan] SOUNDMAN.EXE
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - Startup: ntuser.dat.LOG
O4 - Startup: ntuser.ini
O4 - Startup: ntuser.dat
O4 - Global Startup: ntuser.dat
O4 - Global Startup: ntuser.dat.LOG
O8 - Extra context menu item: 上传到QQ网络硬盘 - E:\Program Files\QQ\AddToNetDisk.htm
O8 - Extra context menu item: 使用网际快车下载 - E:\Program Files\FlashGet\jc_link.htm
O8 - Extra context menu item: 使用网际快车下载全部链接 - E:\Program Files\FlashGet\jc_all.htm
O8 - Extra context menu item: 添加到QQ自定义面板 - E:\Program Files\QQ\AddPanel.htm
O8 - Extra context menu item: 添加到QQ表情 - E:\Program Files\QQ\AddEmotion.htm
O8 - Extra context menu item: 用QQ彩信发送该图片 - E:\Program Files\QQ\SendMMS.htm
O9 - Extra button: QQ (HKLM)
O9 - Extra button: FlashGet (HKLM)
O9 - Extra 'Tools' menuitem: &FlashGet (HKLM)
O9 - Extra button: Messenger (HKLM)
O9 - Extra 'Tools' menuitem: Windows Messenger (HKLM)
O11 - Options group: [TBH]  QQ
O14 - IERESET.INF: START_PAGE_URL=http://www.legend.com
O16 - DPF: {02BF25D5-8C17-4B23-BC80-D3488ABDDC6B} (QuickTime Object) - http://www.apple.com/qtactivex/qtplugin.cab
O16 - DPF: {0400AC1C-EEF0-4638-A501-31D5A0DC2002} (VTPlug3 Class) - http://61.152.96.82:1995/VTrans.cab
O16 - DPF: {166B1BCA-3F9C-11CF-8075-444553540000} (Shockwave ActiveX Control) - http://fpdownload.macromedia.com/get/shockwave/cabs/director/sw.cab
O16 - DPF: {17492023-C23A-453E-A040-C7C580BBF700} (Windows Genuine Advantage Validation Tool) - http://go.microsoft.com/fwlink/?linkid=39204
O16 - DPF: {193C772A-87BE-4B19-A7BB-445B226FE9A1} (ewidoOnlineScan Control) - http://download.ewido.net/ewidoOnlineScan.cab
O16 - DPF: {19E28AFC-EAE3-4CE5-AC83-2407B42F57C9} (MSSecurityAdvisor Class) - http://protect.microsoft.com/security/protect/wsa/shared/CAB/x86/msSecAdv.cab?1126408496416
O16 - DPF: {3E68E405-C6DE-49FF-83AE-41EE9F4C36CE} (Office Update Installation Engine) - http://office.microsoft.com/officeupdate/content/opuc3.cab
O16 - DPF: {6924091F-CD97-41E1-B1D4-D9079409D413} (IMCv1 Control) - http://61.152.96.82:1995/talk.cab
O16 - DPF: {9F1C11AA-197B-4942-BA54-47A8489BB47F} (Update Class) - https://v4.windowsupdate.microsoft.com/CAB/x86/unicode/iuctl.CAB?38610.2037268519
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab
O16 - DPF: {DA984A6D-508E-11D6-AA49-0050FF3C628D} (Ravonline) - http://download.rising.com.cn/QQ/QQkill/rsonline.cab
O16 - DPF: {EF9F1C48-1A63-495A-9317-B7B71B34A9CF} (Msp Class) -
O17 - HKLM\System\CCS\Services\Tcpip\..\{E1A57D09-A7DF-401A-A774-5EAE0FC66638}: NameServer = 61.139.2.69 202.98.96.68