我的电脑是WIN2000系统，今天开机输入用户名及密码时，按下Crtl+Alt+Del三个键时，居然弹出一个空白的窗口，没有办法关闭，只能按下该窗口的确定键后，才能进入Wingdows的输用户名及密码的窗口；上网打开网面后发现进程中居然没有iexplore.exe程序，而出现了Explorer.exe程序，瑞星防火墙的网络活动中记录了Explorer.exe程序的一大堆Tcp端口访问记录，请问是不是中了木马啊？瑞星的防火墙及杀毒程序都是最新版本的

http://blog.sina.com.cn/u/1034488164                             
，请下载使用 System Repair Engineer，使用“智能扫描”，按下“扫描”按钮进行扫描,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-

Explorer.exe可能脱壳 iexplore.exe 很多病毒都带有脱壳，然后有语言编写源程序

http://forum.ikaka.com/topic.asp?board=28&artid=6979213第1楼下载HijackThis导出全部日志。
另外，防火墙网络活动的界面如何显示，最好贴一个图上来。

我把防火墙网络活动的界面的图贴上来

Logfile of HijackThis v1.99.1
Scan saved at 18:05:24, on 2006-05-16
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\SCardSvr.exe
e:\rising\rising\rfw\rfwsrv.exe
C:\WINNT\system32\svchost.exe
e:\Rising\Rav\CCenter.exe
e:\Rising\Rav\Ravmond.exe
C:\WINNT\system32\spoolsv.exe
e:\Rising\Rav\RavStub.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\system32\drivers\KodakCCS.exe
d:\PROGRA~1\MICROS~1\MSSQL\binn\sqlservr.exe
C:\WINNT\system32\regsvc.exe
C:\WINNT\system32\MSTask.exe
C:\WINNT\System32\WBEM\WinMgmt.exe
C:\WINNT\system32\mspmspsv.exe
C:\WINNT\system32\svchost.exe
C:\Program Files\SyGate\SHN\sgserv.exe
C:\WINNT\Explorer.EXE
e:\rising\rising\rfw\RfwMain.exe
E:\Rising\Rav\RavTask.exe
E:\Rising\Rav\Ravmon.exe
C:\WINNT\system32\ctfmon.exe
C:\Program Files\Microsoft SQL Server\80\Tools\Binn\sqlmangr.exe
C:\WINNT\system32\dllhost.exe
C:\WINNT\system32\msdtc.exe
C:\WINNT\system32\dllhost.exe
C:\WINNT\system32\kdcom\KdSvrMgr.exe
C:\Program Files\SyGate\SHN\SyGate.exe
C:\!WNM\wnb.exe
C:\WINNT\system32\dllhost.exe
F:\下载软件\hijackthis1\HijackThis.exe

R3 - Default URLSearchHook is missing
O3 - Toolbar: @msdxmLC.dll,-1@2052,电台(&R) - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINNT\system32\msdxm.ocx
O3 - Toolbar: 卡卡上网安全助手 - {DB9ECD4F-FB8F-4311-B3CE-90B976C2707C} - C:\WINNT\system32\kakatool.dll
O4 - HKLM\..\Run: [Synchronization Manager] mobsync.exe /logon
O4 - HKLM\..\Run: [RavTask] "e:\Rising\Rav\RavTask.exe" -system
O4 - HKLM\..\Run: [SyGateManager] e:\Program Files\SyGate\SHN\Sygate.exe
O4 - HKLM\..\Run: [RfwMain] "E:\Rising\Rising\Rfw\rfwmain.exe" -Startup
O4 - HKCU\..\Run: [ctfmon.exe] ctfmon.exe
O4 - Global Startup: 服务管理器.lnk = C:\Program Files\Microsoft SQL Server\80\Tools\Binn\sqlmangr.exe
O8 - Extra context menu item: 上传到QQ网络硬盘 - E:\Program Files\Tencent\qq\AddToNetDisk.htm
O8 - Extra context menu item: 添加到QQ自定义面板 - E:\Program Files\Tencent\qq\AddPanel.htm
O8 - Extra context menu item: 添加到QQ表情 - E:\Program Files\Tencent\qq\AddEmotion.htm
O8 - Extra context menu item: 用QQ彩信发送该图片 - E:\Program Files\Tencent\qq\SendMMS.htm
O16 - DPF: {0CA54D3F-CEAE-48AF-9A2B-31909CB9515D} (Edit Class) - https://www.sz1.cmbchina.com/download/CMBEdit.cab
O16 - DPF: {1663ed61-23eb-11d2-b92f-008048fdd814} (MeadCo ScriptX 5.5 Basic) - http://www.zon100.com/b2b/ScriptX.cab
O16 - DPF: {62B938C4-4190-4F37-8CF0-A92B0A91CC77} (InfoSecNetSign Class) - https://www.95599.cn/cif/download/NetSign.cab
O16 - DPF: {7260569F-1D40-4E7F-B95B-2E68D35668B9} (MofileUploadX Control) - http://www.mofile.com/activex/UploadFX.CAB
O16 - DPF: {73E4740C-08EB-4133-896B-8D0A7C9EE3CD} (AxInputControl Class) - https://mybank.icbc.com.cn/icbc/perbank/AxSafeControls.cab
O16 - DPF: {8819C261-5B61-4628-908C-9BE795EABEC3} (IE Class) - http://www.95599.cn/download/ABC.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{0625E87D-CEB5-4AAA-BDCE-DD632D74AD0D}: NameServer = 202.103.44.150 202.103.0.68
O17 - HKLM\System\CCS\Services\Tcpip\..\{944B32BD-5CE0-49FF-83A0-809FABC7F67D}: NameServer = 192.168.0.5
O17 - HKLM\System\CCS\Services\Tcpip\..\{C95A16DE-CA01-4967-A59A-ED5D34491057}: NameServer = 192.168.0.5
O17 - HKLM\System\CS1\Services\Tcpip\..\{0625E87D-CEB5-4AAA-BDCE-DD632D74AD0D}: NameServer = 202.103.44.150 202.103.0.68
O18 - Protocol: about - {3050F406-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINNT\system32\mshtml.dll
O18 - Protocol: ipp - (no CLSID) - (no file)
O18 - Protocol: its - {9D148291-B9C8-11D0-A4CC-0000F80149F6} - C:\WINNT\system32\itss.dll
O18 - Protocol: javascript - {3050F3B2-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINNT\system32\mshtml.dll
O18 - Protocol: mailto - {3050F3DA-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINNT\system32\mshtml.dll
O18 - Protocol: mhtml - {05300401-BCBC-11D0-85E3-00C04FD85AB4} - C:\WINNT\system32\inetcomm.dll
O18 - Protocol: msdaipp - (no CLSID) - (no file)
O18 - Protocol: mso-offdap - {3D9F03FA-7A94-11D3-BE81-0050048385D1} - C:\PROGRA~1\COMMON~1\MICROS~1\WEBCOM~1\10\OWC10.DLL
O18 - Protocol: mso-offdap11 - {32505114-5902-49B2-880A-1F7738E5A384} - C:\PROGRA~1\COMMON~1\MICROS~1\WEBCOM~1\11\OWC11.DLL
O18 - Protocol: res - {3050F3BC-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINNT\system32\mshtml.dll
O18 - Protocol: sysimage - {76E67A63-06E9-11D2-A840-006008059382} - C:\WINNT\system32\mshtml.dll
O18 - Protocol: vbscript - {3050F3B2-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINNT\system32\mshtml.dll
O18 - Protocol: vnd.ms.radio - {3DA2AA3B-3D96-11D2-9BD2-204C4F4F5020} - C:\WINNT\system32\msdxm.ocx
O23 - Service: Logical Disk Manager Administrative Service (dmadmin) - VERITAS Software Corp. - C:\WINNT\System32\dmadmin.exe
O23 - Service: Kingdee Server Agent (KDBGPS) - KINGDEE - d:\KingDee\kdbgps.exe
O23 - Service: Kodak Camera Connection Software (KodakCCS) - Eastman Kodak Company - C:\WINNT\system32\drivers\KodakCCS.exe
O23 - Service: Rising Proxy  Service (RfwProxySrv) - Beijing Rising Technology Co., Ltd. - e:\rising\rising\rfw\rfwproxy.exe
O23 - Service: Rising Personal Firewall Service (RfwService) - Beijing Rising Technology Co., Ltd. - e:\rising\rising\rfw\rfwsrv.exe
O23 - Service: Rising Process Communication Center (RsCCenter) - Beijing Rising Technology Co., Ltd. - e:\Rising\Rav\CCenter.exe
O23 - Service: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - e:\Rising\Rav\Ravmond.exe
O23 - Service: SyGateService (SaService) - Sygate technologies Inc. - C:\Program Files\SyGate\SHN\sgserv.exe