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#1
25th Dec 2007, 14:11
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Hi,
Just recently our computer which shares the internet connection with our laptop suffered from a Trojan Horse, managed to sort that out but noticed that the internet was running considerably slower than usual and the problem was resolved with a simple reinstall of the Broadband ADSL modem. What i'm wanting to know is a quick answer as the most likely probable cause of the slowing of the internet? Just simple answers i.e. tcp/ip stack, corrupted DNS entries etc etc..... Those probably aren't the cause but just to give you an idea of what i mean Many thanks Chris |
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#2
2nd Jan 2008, 14:57
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Probably that the virus was not completely removed.
Post a HJT log and then I can tell you if there is anything of the virus left. I'm not sure why reinstalling the drivers helped.
__________________
__________________
serverguy  My System: Eclipse
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#3
2nd Jan 2008, 15:02
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Hi serverguy, thanks for the response but luckily as i say, the computer is fixed now so won't be able to do an HJT log.
One thing i would like to know is why it has decided to not shut down anymore! It goes to the "Windows Shutting Down" screen and then just hangs! I'll post a log up in a second 
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#4
2nd Jan 2008, 15:06
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Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 22:04:31, on 02/01/2008 Platform: Windows XP SP2 (WinNT 5.01.2600) MSIE: Internet Explorer v7.00 (7.00.6000.16574) Boot mode: Normal 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 C:\WINDOWS\system32\spoolsv.exe C:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe C:\Program Files\Common Files\Autodata Limited Shared\Service\ADCDLicSvc.exe C:\PROGRA~1\Grisoft\AVGFRE~1\avgamsvr.exe C:\PROGRA~1\Grisoft\AVGFRE~1\avgupsvc.exe C:\PROGRA~1\Grisoft\AVGFRE~1\avgemc.exe C:\Program Files\IVT Corporation\BlueSoleil\BTNtService.exe C:\WINDOWS\system32\nvsvc32.exe C:\WINDOWS\System32\svchost.exe C:\WINDOWS\System32\svchost.exe C:\WINDOWS\system32\WgaTray.exe C:\WINDOWS\Explorer.EXE C:\Program Files\Samsung\Samsung Media Studio\SamsungMediaStudioAgent.exe C:\Program Files\Common Files\Real\Update_OB\realsched.exe C:\Program Files\Java\jre1.6.0_03\bin\jusched.exe C:\WINDOWS\system32\RunDLL32.exe C:\Program Files\iTunes\iTunesHelper.exe C:\Program Files\Common Files\InstallShield\UpdateService\issch.exe C:\Program Files\HP\HP Software Update\HPWuSchd2.exe C:\PROGRA~1\Grisoft\AVGFRE~1\avgcc.exe C:\Program Files\Thomson\SpeedTouch USB\Dragdiag.exe C:\WINDOWS\system32\ctfmon.exe C:\Program Files\HP\Digital Imaging\bin\hpqtra08.exe C:\Program Files\Sony\Sony Picture Utility\VolumeWatcher\SPUVolumeWatcher.exe C:\Program Files\iPod\bin\iPodService.exe C:\Program Files\HP\Digital Imaging\bin\hpqSTE08.exe C:\Program Files\HP\Digital Imaging\Product Assistant\bin\hprblog.exe C:\Program Files\HijackThis.exe R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896 R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.google.co.uk/ R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=69157 R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896 R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896 R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://go.microsoft.com/fwlink/?LinkId=69157 R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch = R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Int ernet Settings,ProxyOverride = ;<local> O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelper.dll O2 - BHO: Orange - {4E7BD74F-2B8D-469E-A6FB-F862B587B57D} - C:\PROGRA~1\orange4\orange4.dll O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.6.0_03\bin\ssv.dll O2 - BHO: Windows Live Sign-in Helper - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Program Files\Common Files\Microsoft Shared\Windows Live\WindowsLiveLogin.dll O3 - Toolbar: Orange - {4E7BD74F-2B8D-469E-A6FB-F862B587B57D} - C:\PROGRA~1\orange4\orange4.dll O4 - HKLM\..\Run: [YeppStudioAgent] C:\Program Files\Samsung\Samsung Media Studio\SamsungMediaStudioAgent.exe O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre1.6.0_03\bin\jusched.exe" O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime O4 - HKLM\..\Run: [nwiz] nwiz.exe /install O4 - HKLM\..\Run: [NvMediaCenter] RunDLL32.exe NvMCTray.dll,NvTaskbarInit O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup O4 - HKLM\..\Run: [NeroCheck] C:\WINDOWS\system32\NeroCheck.exe O4 - HKLM\..\Run: [iTunesHelper] "C:\Program Files\iTunes\iTunesHelper.exe" O4 - HKLM\..\Run: [ISUSScheduler] "C:\Program Files\Common Files\InstallShield\UpdateService\issch.exe" -start O4 - HKLM\..\Run: [ISUSPM Startup] C:\PROGRA~1\COMMON~1\INSTAL~1\UPDATE~1\ISUSPM.exe -startup O4 - HKLM\..\Run: [HP Software Update] C:\Program Files\HP\HP Software Update\HPWuSchd2.exe O4 - HKLM\..\Run: [Cmaudio] RunDll32 cmicnfg.cpl,CMICtrlWnd O4 - HKLM\..\Run: [AVG7_CC] C:\PROGRA~1\Grisoft\AVGFRE~1\avgcc.exe /STARTUP O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Program Files\Adobe\Reader 8.0\Reader\Reader_sl.exe" O4 - HKLM\..\Run: [SpeedTouch USB Diagnostics] "C:\Program Files\Thomson\SpeedTouch USB\Dragdiag.exe" /icon O4 - HKCU\..\Run: [Uniblue RegistryBooster 2] C:\Program Files\Uniblue\RegistryBooster 2\RegistryBooster.exe /S O4 - HKCU\..\Run: [services] "C:\Program Files\iTunes\iTunesHelper.exe" O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe O4 - HKUS\S-1-5-19\..\Run: [CTFMON.EXE] C:\WINDOWS\System32\CTFMON.EXE (User 'LOCAL SERVICE') O4 - HKUS\S-1-5-19\..\Run: [AVG7_Run] C:\PROGRA~1\Grisoft\AVGFRE~1\avgw.exe /RUNONCE (User 'LOCAL SERVICE') O4 - HKUS\S-1-5-20\..\Run: [CTFMON.EXE] C:\WINDOWS\System32\CTFMON.EXE (User 'NETWORK SERVICE') O4 - HKUS\S-1-5-18\..\Run: [CTFMON.EXE] C:\WINDOWS\System32\CTFMON.EXE (User 'SYSTEM') O4 - HKUS\.DEFAULT\..\Run: [CTFMON.EXE] C:\WINDOWS\System32\CTFMON.EXE (User 'Default user') O4 - Startup: Cyber-shot Viewer Media Check Tool.lnk = C:\Program Files\Sony\Sony Picture Utility\VolumeWatcher\SPUVolumeWatcher.exe O4 - Startup: Port Monster.LNK = C:\Program Files\Zing Software\Port Monster\pm.exe O4 - Global Startup: HP Digital Imaging Monitor.lnk = C:\Program Files\HP\Digital Imaging\bin\hpqtra08.exe O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office10\OSA.EXE O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_03\bin\ssv.dll O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_03\bin\ssv.dll O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe O14 - IERESET.INF: START_PAGE_URL=http://www.orange.co.uk O16 - DPF: {215B8138-A3CF-44C5-803F-8226143CFC0A} (Trend Micro ActiveX Scan Agent 6.6) - http://housecall65.trendmicro.com/ho...vex/hcImpl.cab O16 - DPF: {30528230-99f7-4bb4-88d8-fa1d4f56a2ab} (YInstStarter Class) - C:\Program Files\Yahoo!\Common\yinsthelper.dll O16 - DPF: {5C6698D9-7BE4-4122-8EC5-291D84DBD4A0} (Facebook Photo Uploader 4 Control) - http://upload.facebook.com/controls/...oUploader3.cab O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://www.update.microsoft.com/wind...?1196445892705 O16 - DPF: {6B75345B-AA36-438A-BBE6-4078B4C6984D} (HpProductDetection Class) - http://h20270.www2.hp.com/ediags/gmn...tDetection.cab O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://www.update.microsoft.com/micr...?1196446231492 O17 - HKLM\System\CCS\Services\Tcpip\..\{F4AA6754-7EFA-4385-948A-1B893576E14C}: NameServer = 195.92.195.95 195.92.195.94 O23 - Service: Apple Mobile Device - Apple, Inc. - C:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe O23 - Service: Autodata Limited License Service - Autodata Limited - C:\Program Files\Common Files\Autodata Limited Shared\Service\ADCDLicSvc.exe O23 - Service: AVG7 Alert Manager Server (Avg7Alrt) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVGFRE~1\avgamsvr.exe O23 - Service: AVG7 Update Service (Avg7UpdSvc) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVGFRE~1\avgupsvc.exe O23 - Service: AVG E-mail Scanner (AVGEMS) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVGFRE~1\avgemc.exe O23 - Service: BlueSoleil Hid Service - Unknown owner - C:\Program Files\IVT Corporation\BlueSoleil\BTNtService.exe O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\1050\Intel 32\IDriverT.exe O23 - Service: iPod Service - Apple Inc. - C:\Program Files\iPod\bin\iPodService.exe O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe O23 - Service: Pml Driver HPZ12 - HP - C:\WINDOWS\system32\HPZipm12.exe O24 - Desktop Component 0: (no name) - http://home.as-netz.de/herbert.fisch...-welpen-09.jpg -- End of file - 9087 bytes |
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#5
11th Jan 2008, 11:39
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Just to confirm, the issue sorted itself out and the computer shuts down properly now.
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#6
11th Jan 2008, 11:58
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Sorry I didn't come back to you. Your log looks fine anyway.
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serverguy |
