我在瑞星防火墙的防火墙日志中的防火墙TCP事件中看到许多系统禁止本地rundll32.exe连接网络的请求。不知是不是机器上有木马用最新版瑞星查了无毒。
详细内容2005-08-20 15:05:05, 系统禁止本地rundll32.exe连接网络的请求，地址为：TCP, 0.0.0.0:1281 => 60.191.5.147:80[WEB网页];程序名称为：C:\WINNT\system32\rundll32.exe

详细内容2005-08-20 15:05:05, 系统禁止本地rundll32.exe连接网络的请求，地址为：TCP, 0.0.0.0:1243[Backdoor/SubSeven木马] => 60.191.5.149:80[WEB网页];程序名称为：C:\WINNT\system32\rundll32.exe
详细内容2005-08-20 15:05:05, 系统禁止本地rundll32.exe连接网络的请求，地址为：TCP, 0.0.0.0:1245[VooDoo Doll木马] => 60.191.5.137:80[WEB网页];程序名称为：C:\WINNT\system32\rundll32.exe
详细内容2005-08-20 15:05:05, 系统禁止本地rundll32.exe连接网络的请求，地址为：TCP, 0.0.0.0:1234[Ultors/恶鹰木马] => 60.191.5.140:80[WEB网页];程序名称为：C:\WINNT\system32\rundll32.exe

这是说明别人企图向我的机子上下木马还是我机子上原来有木马？一个星期前刚杀了灰鸽子。

HijackThis_zww汉化版扫描日志 V1.99.1
保存于      15:19:05, 日期 2005-8-20
操作系统：  Windows 2000 SP4 (WinNT 5.00.2195)
浏览器：    Internet Explorer v5.00 SP4 (5.00.2920.0000)

当前运行的进程：         
C:\WINNT\System32\smss.exe
C:\WINNT\system32\winlogon.exe
C:\WINNT\system32\services.exe
C:\WINNT\system32\lsass.exe
C:\PROGRAM FILES\RISING\RAV\Ravmond.exe
C:\PROGRAM FILES\RISING\RAV\RavStub.exe
c:\program files\rising\rfw\rfwsrv.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\system32\spoolsv.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\system32\regsvc.exe
C:\PROGRAM FILES\RISING\RAV\CCENTER.EXE
C:\WINNT\system32\MSTask.exe
C:\WINNT\system32\slserv.exe
C:\WINNT\System32\WBEM\WinMgmt.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\Explorer.EXE
c:\program files\rising\rfw\RfwMain.exe
C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe
C:\WINNT\system32\rundll32.exe
C:\PROGRA~1\3721\assistse.exe
C:\WINNT\vsnpstd3.exe
C:\Program Files\wsearch\Search.exe
C:\Program Files\Herosoft\Hero 9\SysExplr.EXE
C:\PROGRA~1\RISING\RAV\RAVTIMER.EXE
C:\Program Files\wsearch\mupdate.exe
C:\PROGRA~1\RISING\RAV\RAVMON.EXE
C:\WINNT\system32\internat.exe
C:\WINNT\system32\stisvc.exe
C:\Program Files\Chinanet\VnetClient.exe
C:\PROGRA~1\RISING\RAV\RsAgent.exe
C:\WINNT\msagent\AgentSvr.exe
C:\Program Files\Internet Explorer\iexplore.exe
D:\DownLoads\hijackthis1991\HijackThis1991zww.exe

R3 - URLSearchHook: 上网助手 - {BB936323-19FA-4521-BA29-ECA6A121BC78} - C:\Program Files\3721\Assist\asbar.dll
O2 - BHO: AntiFish Class - {38928D50-8A48-44C2-945F-D2F23F771410} - C:\Program Files\3721\Assist\Angling.dll
O2 - BHO: QQIEHelper - {54EBD53A-9BC1-480B-966A-843A333CA162} - C:\Program Files\Tencent\QQ\QQIEHelper.dll
O2 - BHO: IeCatch2 Class - {A5366673-E8CA-11D3-9CD9-0090271D075B} - C:\PROGRA~1\FLASHGET\jccatch.dll
O2 - BHO: 上网助手 - {BB936323-19FA-4521-BA29-ECA6A121BC78} - C:\Program Files\3721\Assist\asbar.dll
O2 - BHO: IE - {D157330A-9EF3-49F8-9A67-4141AC41ADD4} - C:\WINNT\downlo~1\CnsHook.dll
O2 - BHO: YiSou - {EF1D17A9-089F-40cc-8D64-7324CDEBA0DB} - C:\PROGRA~1\yisou\yisoub.dll
O3 - IE工具栏增项: @msdxmLC.dll,-1@2052,电台(&R) - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINNT\system32\msdxm.ocx
O3 - IE工具栏增项: 上网助手 - {BB936323-19FA-4521-BA29-ECA6A121BC78} - C:\Program Files\3721\Assist\asbar.dll
O4 - 启动项HKLM\\Run: [Synchronization Manager] mobsync.exe /logon
O4 - 启动项HKLM\\Run: [ATIModeChange] Ati2mdxx.exe
O4 - 启动项HKLM\\Run: [ATIPTA] C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe
O4 - 启动项HKLM\\Run: [helper.dll] C:\WINNT\system32\rundll32.exe C:\PROGRA~1\3721\helper.dll,Rundll32
O4 - 启动项HKLM\\Run: [assistse] "C:\PROGRA~1\3721\assistse.exe"
O4 - 启动项HKLM\\Run: [CnsMin] Rundll32.exe C:\WINNT\downlo~1\CnsMin.dll,Rundll32
O4 - 启动项HKLM\\Run: [snpstd3] C:\WINNT\vsnpstd3.exe
O4 - 启动项HKLM\\Run: [MoveSearch] C:\Program Files\wsearch\Search.exe
O4 - 启动项HKLM\\Run: [SysExplr] C:\Program Files\Herosoft\Hero 9\SysExplr.EXE
O4 - 启动项HKLM\\Run: [RfwMain] "C:\Program Files\Rising\Rfw\rfwmain.exe" -Startup
O4 - 启动项HKLM\\Run: [RavTimer] C:\PROGRA~1\RISING\RAV\RAVTIMER.EXE
O4 - 启动项HKLM\\Run: [RavMon] C:\PROGRA~1\RISING\RAV\RAVMON.EXE -SYSTEM
O4 - HKCU\..\Run: [Internat.exe] internat.exe
O4 - Startup: 腾讯QQ.lnk = C:\Program Files\Tencent\QQ\QQ.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office\OSA9.EXE
O4 - Global Startup: 桌面传媒.lnk = C:\WINNT\system32\rundll32.exe
O4 - Global Startup: Picture Package VCD Maker.lnk = C:\Program Files\Sony Corporation\Picture Package\Picture Package Applications\Residence.exe
O4 - Global Startup: Picture Package Menu.lnk = C:\Program Files\Sony Corporation\Picture Package\Picture Package Menu\SonyTray.exe
O8 - IE右键菜单中的新增项目: !搜一搜(&S) - res://C:\Program Files\yisou\yisou.dll/232
O8 - IE右键菜单中的新增项目: 使用网际快车下载 - C:\Program Files\FlashGet\jc_link.htm
O8 - IE右键菜单中的新增项目: 使用网际快车下载全部链接 - C:\Program Files\FlashGet\jc_all.htm
O8 - IE右键菜单中的新增项目: 添加到QQ自定义面板 - C:\Program Files\Tencent\QQ\AddPanel.htm
O8 - IE右键菜单中的新增项目: 添加到QQ表情 - C:\Program Files\Tencent\QQ\AddEmotion.htm
O8 - IE右键菜单中的新增项目: 用QQ彩信发送该图片 - C:\Program Files\Tencent\QQ\SendMMS.htm
O9 - 浏览器额外的按钮: 手机短信 - {00000000-0000-0001-0001-596BAEDD1289} - http://sms.3721.com/ie/index.htm (file missing)
O9 - 浏览器额外的按钮: Yahoo 1G电邮 - {507F9113-CD77-4866-BA92-0E86DA3D0B97} - http://cn.mail.yahoo.com/promo/rd1 (file missing)
O9 - 浏览器额外的按钮: 寻宝乐趣多 - {59BC54A2-56B3-44a0-93E5-432D58746E26} - http://hot.3721.com/rd/shop_btn.htm (file missing)
O9 - 浏览器额外的按钮: 上网助手 - {5D73EE86-05F1-49ed-B850-E423120EC338} - http://assistant.3721.com/index.htm?fb=Cns (file missing)
O9 - 浏览器额外的按钮: Related - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINNT\web\related.htm
O9 - 浏览器额外的“工具”菜单项: Show &Related Links - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINNT\web\related.htm
O9 - 浏览器额外的按钮: (no name) - {DEDEB80D-FA35-45d9-9460-4983E5A8AFE6} - C:\Program Files\Tencent\QQ\QQIEHelper.dll
O9 - 浏览器额外的“工具”菜单项: QQ炫彩工具条设置 - {DEDEB80D-FA35-45d9-9460-4983E5A8AFE6} - C:\Program Files\Tencent\QQ\QQIEHelper.dll
O9 - 浏览器额外的按钮: 情景聊天 - {E5D12C4E-7B4F-11D3-B5C9-0050045C3C96} - http://cn.rd.yahoo.com/home/messenger/bjk/clientbtn/?http://cn.messenger.yahoo.com/ (file missing)
O9 - 浏览器额外的按钮: (no name) - {ECF2E268-F28C-48d2-9AB7-8F69C11CCB71} - http://assistant.3721.com/security1.htm?fb=Cns (file missing)
O9 - 浏览器额外的“工具”菜单项: 修复浏览器 - {ECF2E268-F28C-48d2-9AB7-8F69C11CCB71} - http://assistant.3721.com/security1.htm?fb=Cns (file missing)
O9 - 浏览器额外的按钮: (no name) - {FD00D911-7529-4084-9946-A29F1BDF4FE5} - http://assistant.3721.com/clean1.htm?fb=Cns (file missing)
O9 - 浏览器额外的“工具”菜单项: 清理上网记录 - {FD00D911-7529-4084-9946-A29F1BDF4FE5} - http://assistant.3721.com/clean1.htm?fb=Cns (file missing)
O11 - Options group: [!CNS]  上网助手-地址栏搜索
O11 - Options group: [TBH] QQ地址栏搜索
O14 - IERESET.INF: SEARCH_PAGE_URL=
O14 - IERESET.INF: START_PAGE_URL=
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://update.microsoft.com/microsoftupdate/v6/V5Controls/en/x86/client/muweb_site.cab?1124019033542
O16 - DPF: {F138084D-84D7-48CD-BEA8-04772457516E} (VqqSpeedDlProxy Class) - http://218.85.138.27/vqqsdl1009.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{6771AEFB-D19B-4B5C-9BA7-2E2B7D3839B7}: NameServer = 61.177.7.1 221.228.255.1
O18 - 列举现有的协议: koboo - {7DEE9D05-FA0A-4416-A6F3-6537D0EAB6A6} - C:\WINNT\system32\mbprot.dll
O23 - NT 服务: Logical Disk Manager Administrative Service (dmadmin) - VERITAS Software Corp. - C:\WINNT\System32\dmadmin.exe
O23 - NT 服务: Rising Personal Firewall Service (RfwService) - Beijing Rising Technology Corporation Limited - c:\program files\rising\rfw\rfwsrv.exe
O23 - NT 服务: Rising Process Communication Center (RsCCenter) - rising - C:\PROGRAM FILES\RISING\RAV\CCENTER.EXE
O23 - NT 服务: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - C:\PROGRAM FILES\RISING\RAV\Ravmond.exe
O23 - NT 服务: SmartLinkService (SLService) -  - C:\WINNT\SYSTEM32\slserv.exe

高手帮忙看看啊

日志上无异常