引导区监控和文件监控被禁用了
HijackThis@Qoo的扫描日志  V1.97.7
Scan saved at 22:09:15, on 2006-7-5
Platform: Windows 2000 SP4 (WinNT 5.00.2195)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

Running processes:
C:\WINNT\System32\smss.exe
C:\WINNT\system32\winlogon.exe
C:\WINNT\system32\services.exe
C:\WINNT\system32\lsass.exe
C:\WINNT\system32\Ati2evxx.exe
c:\program files\rising\rfw\rfwsrv.exe
C:\WINNT\system32\svchost.exe
C:\Program Files\Rising\Rav\CCenter.exe
C:\Program Files\Rising\Rav\Ravmond.exe
C:\WINNT\system32\spoolsv.exe
C:\WINNT\System32\svchost.exe
C:\WINNT\system32\regsvc.exe
C:\WINNT\system32\MSTask.exe
C:\WINNT\System32\WBEM\WinMgmt.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\System32\svchost.exe
C:\Program Files\Rising\Rav\RavStub.exe
C:\WINNT\Explorer.EXE
C:\Program Files\Rising\Rav\RavTask.exe
C:\Program Files\Rising\Rfw\rfwmain.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\WINNT\system32\internat.exe
C:\Program Files\Rising\Rav\Ravmon.exe
C:\Program Files\ChinaNet\VnetClient.exe
E:\Program Files\BitComet\BitComet.exe
E:\Program Files\Tencent\TIMPlatform.exe
E:\Program Files\Tencent\TT\TTraveler.exe
C:\Documents and Settings\pili\桌面\HijackThis.exe

O2 - BHO: (no name) - {4E83D567-4697-4F7B-B1F0-A513B01DB89A} - c:\PROGRA~1\chinanet\VNETTR~1.DLL
O2 - BHO: (no name) - {8A03D6E7-7FDA-4CE9-95D0-988790911BF0} - C:\WINNT\uact2.dll
O2 - BHO: (no name) - {A5366673-E8CA-11D3-9CD9-0090271D075B} - E:\Program Files\FlashGet\jccatch.dll
O3 - Toolbar: ????? - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINNT\System32\msdxm.ocx
O4 - HKLM\..\Run: [Synchronization Manager] mobsync.exe /logon
O4 - HKLM\..\Run: [RavTask] "C:\Program Files\Rising\Rav\RavTask.exe" -system
O4 - HKLM\..\Run: [RfwMain] "C:\Program Files\Rising\Rfw\rfwmain.exe" -Startup
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe"  -osboot
O4 - HKCU\..\Run: [Internat.exe] internat.exe
O4 - Startup: NTUSER.DAT
O4 - Startup: ntuser.dat.LOG
O4 - Startup: ntuser.ini
O4 - Global Startup: ntuser.pol
O4 - Global Startup: ntuser.dat
O4 - Global Startup: ntuser.dat.LOG
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
O9 - Extra button: Related (HKLM)
O9 - Extra 'Tools' menuitem: Show &Related Links (HKLM)
O9 - Extra button: FlashGet (HKLM)
O9 - Extra 'Tools' menuitem: &FlashGet (HKLM)
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{064B5A62-0330-4729-8906-6B6569F3BE2A}: NameServer = 202.96.128.86 202.96.128.166
O17 - HKLM\System\CCS\Services\Tcpip\..\{EC5139E8-0D86-4C25-A78C-1DA262528E17}: NameServer = 202.96.128.86,202.96.128.166,192.168.1.1
O17 - HKLM\System\CS1\Services\Tcpip\..\{064B5A62-0330-4729-8906-6B6569F3BE2A}: NameServer = 202.96.128.86 202.96.128.166

http://forum.ikaka.com/topic.asp?board=28&artid=8105899
下载HijackThis...把日志帖上来..

上面的不是吗？

那个版本太低
请下载 System Repair Engineer，使用“智能扫描”，按下“扫描”按钮进行扫描，扫描完成后按下“保存报告”按钮保存报告日志文件（SREng.LOG），把保存的报告日志文件内容复制-粘贴上来
下载网址
http://www.kztechs.com/sreng/sreng2.zip
http://forum.ikaka.com/topic.asp?board=67&artid=5188931
日志一次粘不完，分次粘完，请不要修改。

System Repair Engineer 2.0.21.505 (2.0 RC 2)
Smallfrogs (http://www.KZTechs.com)

Windows 2000 Professional Service Pack 4 (Build 2195)
- 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


启动项目
注册表
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run]
    <Internat.exe><internat.exe>  [Microsoft Corporation]
[HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows]
    <load><>  []
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run]
    <Synchronization Manager><mobsync.exe /logon>  [Microsoft Corporation]
    <RavTask><"C:\Program Files\Rising\Rav\RavTask.exe" -system>  [Beijing Rising Technology Co., Ltd.]
    <RfwMain><"C:\Program Files\Rising\Rfw\rfwmain.exe" -Startup>  [Beijing Rising Technology Co., Ltd.]
    <TkBellExe><"C:\Program Files\Common Files\Real\Update_OB\realsched.exe"  -osboot>  [RealNetworks, Inc.]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Winlogon]
    <shell><Explorer.exe>  [Microsoft Corporation]
    <Userinit><C:\WINNT\system32\userinit.exe,>  [Microsoft Corporation]
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Windows]
    <AppInit_DLLs><>  []
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\ShellExecuteHooks]
    <{32CD708B-60A7-4C00-9377-D73EAA495F0F}><C:\WINNT\system32\RavExt.dll>  [Beijing Rising Technology Co., Ltd.]

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

启动文件夹
服务
[Ati HotKey Poller / Ati HotKey Poller]
  <C:\WINNT\system32\Ati2evxx.exe><ATI Technologies Inc.>
[ATI Smart / ATI Smart]
  <C:\WINNT\system32\ati2sgag.exe><>
[Logical Disk Manager Administrative Service / dmadmin]
  <C:\WINNT\System32\dmadmin.exe /com><VERITAS Software Corp.>
[Rising Proxy  Service / RfwProxySrv]
  <c:\program files\rising\rfw\rfwproxy.exe><Beijing Rising Technology Co., Ltd.>
[Rising Personal Firewall Service / RfwService]
  <c:\program files\rising\rfw\rfwsrv.exe><Beijing Rising Technology Co., Ltd.>
[Rising Process Communication Center / RsCCenter]
  <"C:\Program Files\Rising\Rav\CCenter.exe"><Beijing Rising Technology Co., Ltd.>
[RsRavMon Service / RsRavMon]
  <"C:\Program Files\Rising\Rav\Ravmond.exe"><Beijing Rising Technology Co., Ltd.>

==================================
浏览器加载项
[VnetCookie Class]
  {4E83D567-4697-4F7B-B1F0-A513B01DB89A} <c:\PROGRA~1\chinanet\VNETTR~1.DLL, >
[腾讯QQ]
  {8A03D6E7-7FDA-4CE9-95D0-988790911BF0} <C:\WINNT\uact2.dll, 深圳市腾讯计算机系统有限公司>
[IeCatch2 Class]
  {A5366673-E8CA-11D3-9CD9-0090271D075B} <E:\Program Files\FlashGet\jccatch.dll, Amaze Soft>
[@shdoclc.dll,-866]
  {c95fe080-8f5d-11d2-a20b-00aa003c157a} <, N/A>
[FlashGet]
  {D6E814A0-E0C5-11d4-8D29-0050BA6940E3} <E:\Program Files\FlashGet\flashget.exe, Amaze Soft>
[@msdxmLC.dll,-1@2052,电台(&R)]
  {8E718888-423F-11D2-876E-00A0C9082467} <C:\WINNT\System32\msdxm.ocx, Microsoft Corporation>
[Shockwave Flash Object]
  {D27CDB6E-AE6D-11CF-96B8-444553540000} <C:\WINNT\system32\Macromed\Flash\Flash8b.ocx, Macromedia, Inc.>
[使用网际快车下载]
  <E:\Program Files\FlashGet\jc_link.htm, N/A>
[使用网际快车下载全部链接]
  <E:\Program Files\FlashGet\jc_all.htm, N/A>

正在运行的进程
[PID: 148][\SystemRoot\System32\smss.exe]  <Microsoft Corporation><5.00.2195.6601>
[PID: 176][\??\C:\WINNT\system32\csrss.exe]  <Microsoft Corporation><5.00.2195.6601>
[PID: 200][\??\C:\WINNT\system32\winlogon.exe]  <Microsoft Corporation><5.00.2195.6997>
[PID: 228][C:\WINNT\system32\services.exe]  <Microsoft Corporation><5.00.2195.7035>
    [C:\WINNT\system32\dmserver.dll]  <VERITAS Software Corp.><2195.6605.297.3>
[PID: 240][C:\WINNT\system32\lsass.exe]  <Microsoft Corporation><5.00.2195.7011>
[PID: 348][C:\WINNT\system32\Ati2evxx.exe]  <ATI Technologies Inc.><6.14.10.4133>
    [C:\WINNT\system32\Ati2edxx.dll]  <ATI Technologies, Inc.><6, 14, 10, 2500>
[PID: 424][c:\program files\rising\rfw\rfwsrv.exe]  <Beijing Rising Technology Co., Ltd.><4, 0, 0, 32>
    [c:\program files\rising\rfw\RfwRule.dll]  <Beijing Rising Technology Co., Ltd.><4, 0, 0, 13>
    [c:\program files\rising\rfw\rfwlog.dll]  <Beijing Rising Technology Co., Ltd.><4, 0, 0, 6>
    [c:\program files\rising\rfw\Rfwdrv.dll]  <Beijing Rising Technology Co., Ltd.><4, 0, 0, 21>
    [c:\program files\rising\rfw\MonDrv.dll]  <rs><1, 0, 0, 4>
    [c:\program files\rising\rfw\ProcLib.dll]  <Beijing Rising Technology Co., Ltd.><4, 0, 0, 9>
[PID: 436][C:\WINNT\system32\svchost.exe]  <Microsoft Corporation><5.00.2134.1>
[PID: 464][C:\Program Files\Rising\Rav\CCenter.exe]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 3>
[PID: 488][C:\Program Files\Rising\Rav\Ravmond.exe]  <Beijing Rising Technology Co., Ltd.><18, 0, 1, 26>
    [C:\Program Files\Rising\Rav\BWList.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 19>
    [C:\Program Files\Rising\Rav\RsCommX.dll]  <rising><18, 0, 0, 1>
    [C:\Program Files\Rising\Rav\RSAPPMGR.DLL]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 2>
    [C:\Program Files\Rising\Rav\CfgDll.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 10>
    [C:\Program Files\Rising\Rav\RSCOMMON.DLL]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 4>
    [C:\Program Files\Rising\Rav\RsLog.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 20>
    [C:\Program Files\Rising\Rav\Scanner.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 30>
    [C:\Program Files\Rising\Rav\libload.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 10>
    [C:\Program Files\Rising\Rav\VirusLib.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 10>
    [C:\Program Files\Rising\Rav\regmon.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 6>
    [C:\Program Files\Rising\Rav\HookWeb.dll]  <rising><18, 0, 0, 1>
    [C:\Program Files\Rising\Rav\MemMon.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 9>
    [C:\Program Files\Rising\Rav\expscan.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 4>
    [C:\Program Files\Rising\Rav\mPorts.dll]  <Beijing Rising Technology Co., Ltd.><4, 0, 0, 3>
    [C:\Program Files\Rising\Rav\MailMon.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 5>
    [C:\Program Files\Rising\Rav\SpamEng.dll]  <N/A><18, 0, 0, 6>
    [C:\Program Files\Rising\Rav\engine.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 30>
    [C:\Program Files\Rising\Rav\PostTrt.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 9>
[PID: 572][C:\WINNT\system32\spoolsv.exe]  <Microsoft Corporation><5.00.2195.7059>
[PID: 620][C:\WINNT\System32\svchost.exe]  <Microsoft Corporation><5.00.2134.1>
[PID: 652][C:\WINNT\system32\regsvc.exe]  <Microsoft Corporation><5.00.2195.6701>
[PID: 680][C:\WINNT\system32\MSTask.exe]  <Microsoft Corporation><4.71.2195.6972>
[PID: 704][C:\WINNT\System32\WBEM\WinMgmt.exe]  <Microsoft Corporation><1.50.1085.0100>
[PID: 736][C:\WINNT\system32\svchost.exe]  <Microsoft Corporation><5.00.2134.1>
[PID: 772][C:\WINNT\System32\svchost.exe]  <Microsoft Corporation><5.00.2134.1>
[PID: 876][C:\Program Files\Rising\Rav\RavStub.exe]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 16>
    [C:\Program Files\Rising\Rav\RsCommX.dll]  <rising><18, 0, 0, 1>
    [C:\Program Files\Rising\Rav\RSCOMMON.DLL]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 4>
[PID: 1036][C:\WINNT\Explorer.EXE]  <Microsoft Corporation><5.00.3700.6690>
    [C:\WINNT\system32\RavExt.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 21>
    [E:\Program Files\FlashGet\jccatch.dll]  <Amaze Soft><1, 1, 4, 0>
    [C:\Program Files\Rising\Rav\RSCOMMON.DLL]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 4>
    [E:\Program Files\WinRAR\rarext.dll]  <N/A><N/A>
[PID: 1116][C:\Program Files\Rising\Rav\RavTask.exe]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 22>
    [C:\Program Files\Rising\Rav\RSCOMMON.DLL]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 4>
    [C:\Program Files\Rising\Rav\RSAPPMGR.DLL]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 2>
    [C:\Program Files\Rising\Rav\CfgDll.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 10>
    [C:\Program Files\Rising\Rav\RsCommX.dll]  <rising><18, 0, 0, 1>
[PID: 1132][C:\Program Files\Rising\Rfw\rfwmain.exe]  <Beijing Rising Technology Co., Ltd.><4, 0, 0, 51>
    [C:\Program Files\Rising\Rfw\RsGuiLib.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 23>
    [C:\Program Files\Rising\Rfw\RSCOMMON.DLL]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 4>
    [C:\Program Files\Rising\Rfw\PngDll.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 5>
[PID: 1144][C:\Program Files\Common Files\Real\Update_OB\realsched.exe]  <RealNetworks, Inc.><0.1.0.3510>
[PID: 1168][C:\WINNT\system32\internat.exe]  <Microsoft Corporation><5.00.2920.0000>
[PID: 1172][C:\Program Files\Rising\Rav\Ravmon.exe]  <Beijing Rising Technology Co., Ltd.><18, 0, 1, 28>
    [C:\Program Files\Rising\Rav\RsGuiLib.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 24>
    [C:\Program Files\Rising\Rav\BWList.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 19>
    [C:\Program Files\Rising\Rav\RSAPPMGR.DLL]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 2>
    [C:\Program Files\Rising\Rav\CfgDll.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 10>
    [C:\Program Files\Rising\Rav\RSCOMMON.DLL]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 4>
    [C:\Program Files\Rising\Rav\RsCommX.dll]  <rising><18, 0, 0, 1>
    [C:\Program Files\Rising\Rav\PngDll.dll]  <Beijing Rising Technology Co., Ltd.><18, 0, 0, 5>
[PID: 1176][C:\Program Files\ChinaNet\VnetClient.exe]  <><2006, 4, 27, 1>
    [C:\Program Files\ChinaNet\Communicate.dll]  <GDCN><2006, 2, 15, 1>
    [C:\Program Files\ChinaNet\DialModule.dll]  <GDCN><2006, 6, 7, 12>
    [C:\PROGRA~1\ChinaNet\CLIENT~1.DLL]  <><2004, 2, 28, 1>
    [C:\PROGRA~1\ChinaNet\PLUGIN~1.OCX]  <><2006, 6, 2, 14>
    [C:\PROGRA~1\ChinaNet\sign.dll]  <0><2004, 12, 1, 1>
    [C:\PROGRA~1\ChinaNet\ADVERT~1.OCX]  <><2005, 10, 13, 1>
    [C:\PROGRA~1\ChinaNet\Gif89a.dll]  <><2005, 6, 21, 1>
    [C:\PROGRA~1\ChinaNet\VnetBs.ocx]  <><2004, 11, 18, 1>
    [C:\PROGRA~1\ChinaNet\ACCOUN~3.DLL]  <><2006, 6, 2, 14>
    [C:\PROGRA~1\ChinaNet\AccountMgr.dll]  <><2006, 5, 26, 11>
    [C:\PROGRA~1\ChinaNet\VnetSkin.ocx]  <GDDC><2005, 12, 21, 1>
    [C:\PROGRA~1\ChinaNet\DialogStyle.dll]  <><1, 0, 0, 1>
    [C:\PROGRA~1\ChinaNet\BDSearch.ocx]  <gdcn><2005, 12, 22, 1>
    [C:\PROGRA~1\ChinaNet\Timer.ocx]  <><2006, 5, 26, 16>
    [C:\PROGRA~1\ChinaNet\PLUGIN~2.OCX]  <><2006, 4, 4, 1>
    [C:\PROGRA~1\ChinaNet\NEWMES~1.DLL]  <><2006, 5, 19, 9>
    [C:\PROGRA~1\ChinaNet\PassCtrl.dll]  <GDCN><2006, 3, 1, 16>
    [C:\WINNT\system32\wpcap.dll]  <Politecnico di Torino><3, 0, 0, 18>
    [C:\WINNT\system32\pthreadVC.dll]  <N/A><N/A>
    [C:\WINNT\system32\packet.dll]  <Politecnico di Torino><3, 0, 0, 18>
    [C:\PROGRA~1\ChinaNet\PlugPush.dll]  <><2004, 12, 21, 1>
    [C:\PROGRA~1\ChinaNet\ALLINT~1.DLL]  <><2006, 5, 22, 15>
    [C:\PROGRA~1\ChinaNet\VNETLO~1.OCX]  <><2005, 10, 9, 1>
    [C:\PROGRA~1\ChinaNet\StatNum.dll]  <><2006, 3, 1, 1>
    [C:\PROGRA~1\ChinaNet\VNETON~1.OCX]  <><2005, 3, 2, 1>
    [C:\PROGRA~1\ChinaNet\ALLFUN~1.DLL]  <GDCN><2006, 6, 6, 14>
    [C:\PROGRA~1\ChinaNet\VnetOptLog.dll]  < ><2006, 5, 10, 14>
    [C:\PROGRA~1\ChinaNet\Favorite.ocx]  <><1, 0, 0, 1>
    [C:\PROGRA~1\ChinaNet\DlgSkin.ocx]  <><2005, 11, 14, 1>
    [C:\WINNT\system32\Macromed\Flash\Flash8b.ocx]  <Macromedia, Inc.><8,0,24,0>
[PID: 1532][E:\Program Files\Tencent\TT\TTraveler.exe]  <腾讯公司><3.0.0.250>
    [E:\Program Files\Tencent\TT\PersonalDesktop.dll]  <深圳市腾讯计算机系统公司QQ工作小组><1, 0, 0, 4>
    [C:\WINNT\system32\Macromed\Flash\Flash8b.ocx]  <Macromedia, Inc.><8,0,24,0>
[PID: 1400][C:\Documents and Settings\pili\桌面\sreng2\SREng2\SREng.exe]  <Smallfrogs Studio><2.0.21.505>

==================================
文件关联
.TXT  OK. [%SystemRoot%\system32\NOTEPAD.EXE %1]
.EXE  OK. ["%1" %*]
.COM  OK. ["%1" %*]
.PIF  OK. ["%1" %*]
.REG  OK. [regedit.exe "%1"]
.BAT  OK. ["%1" %*]
.SCR  OK. ["%1" /S]
.CHM  OK. ["C:\WINNT\hh.exe" %1]
.HLP  OK. [%SystemRoot%\System32\winhlp32.exe %1]
.INI  OK. [%SystemRoot%\System32\NOTEPAD.EXE %1]
.INF  OK. [%SystemRoot%\System32\NOTEPAD.EXE %1]
.VBS  Error. [C:\WINNT\system32\WScript.exe "%1" %*]
.JS  Error. [C:\WINNT\system32\WScript.exe "%1" %*]
.LNK  OK. [{00021401-0000-0000-C000-000000000046}]

==================================
Winsock 提供者

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

不是病毒的原因吗？