yolagp
10-17-2006, 06:50 PM
Hi everyone, we have an infected computer: my cousin downloaded some simulator program for his work, and seems some nasty came in piggybaking. He ran Spysweeper and removed the thing, but every time we reboot, we get the message above mentioned: Invalid backweb application. We downloaded and ran Hijackthis and here is the log:
Logfile of HijackThis v1.99.1
Scan saved at 5:46:05 PM, on 10/17/2006
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:\Program Files\Windows Defender\MsMpEng.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\Explorer.EXE
C:\PROGRA~1\Iomega\System32\AppServices.exe
c:\program files\mcafee.com\agent\mcdetect.exe
c:\PROGRA~1\mcafee.com\vso\mcshield.exe
c:\PROGRA~1\mcafee.com\agent\mctskshd.exe
c:\PROGRA~1\mcafee.com\vso\OasClnt.exe
c:\program files\mcafee.com\vso\mcvsshld.exe
c:\program files\mcafee.com\agent\mcagent.exe
c:\progra~1\mcafee.com\vso\mcvsescn.exe
C:\Program Files\Common Files\Microsoft Shared\VS7Debug\mdm.exe
C:\PROGRA~1\McAfee.com\PERSON~1\MpfService.exe
C:\PROGRA~1\McAfee\SPAMKI~1\MSKSrvr.exe
C:\WINDOWS\System32\nvsvc32.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\HP\HP Software Update\HPWuSchd2.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\Program Files\QuickTime\qttask.exe
C:\Program Files\Webroot\Spy Sweeper\SpySweeperUI.exe
C:\Program Files\Webroot\Spy Sweeper\SpySweeper.exe
C:\PROGRA~1\McAfee.com\PERSON~1\MpfTray.exe
C:\PROGRA~1\mcafee.com\mps\mscifapp.exe
C:\PROGRA~1\McAfee\SPAMKI~1\MskAgent.exe
C:\Program Files\Windows Defender\MSASCui.exe
C:\Program Files\Microsoft ActiveSync\WCESCOMM.EXE
C:\WINDOWS\system32\ctfmon.exe
C:\PROGRA~1\SIMPLE~1\PHOTOS~1\data\Xtras\mssysmgr. exe
C:\Program Files\HP\Digital Imaging\bin\hpqtra08.exe
C:\Program Files\palmOne\HOTSYNC.EXE
C:\Program Files\Iomega\AutoDisk\ADService.exe
C:\PROGRA~1\McAfee.com\PERSON~1\MpfAgent.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Webroot\Spy Sweeper\SSU.EXE
C:\Documents and Settings\Owner\Desktop\hijackthis\HijackThis.exe
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Int ernet Settings,ProxyOverride = localhost
F3 - REG:win.ini: load=?????? ??????????
F2 - REG:system.ini: UserInit=C:\WINDOWS\System32\Userinit.exe
O2 - BHO: McBrwHelper Class - {227B8AA8-DAF2-4892-BD1D-73F568BCB24E} - c:\PROGRA~1\mcafee.com\mps\mcbrhlpr.dll
O2 - BHO: McAfee PopupKiller - {3EC8255F-E043-4cae-8B3B-B191550C2A22} - c:\program files\mcafee.com\mps\popupkiller.dll
O2 - BHO: McAfee AntiPhishing Filter - {41D68ED8-4CFF-4115-88A6-6EBB8AF19000} - c:\program files\mcafee\spamkiller\mcapfbho.dll
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program files\google\googletoolbar2.dll
O3 - Toolbar: &Zero-Knowledge Freedom - {FA91B828-F937-4568-82C1-843627E63ED7} - C:\Program Files\Zero Knowledge\Freedom\BandObjs.dll
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar2.dll
O3 - Toolbar: McAfee VirusScan - {BA52B914-B692-46c4-B683-905236F6F655} - c:\progra~1\mcafee.com\vso\mcvsshl.dll
O4 - HKLM\..\Run: [HP Software Update] "C:\Program Files\HP\HP Software Update\HPWuSchd2.exe"
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [SpySweeper] "C:\Program Files\Webroot\Spy Sweeper\SpySweeperUI.exe" /startintray
O4 - HKLM\..\Run: [VSOCheckTask] "C:\PROGRA~1\McAfee.com\VSO\mcmnhdlr.exe" /checktask
O4 - HKLM\..\Run: [VirusScan Online] "C:\Program Files\McAfee.com\VSO\mcvsshld.exe"
O4 - HKLM\..\Run: [OASClnt] "C:\Program Files\McAfee.com\VSO\oasclnt.exe"
O4 - HKLM\..\Run: [MCAgentExe] c:\PROGRA~1\mcafee.com\agent\mcagent.exe
O4 - HKLM\..\Run: [MCUpdateExe] C:\PROGRA~1\mcafee.com\agent\McUpdate.exe
O4 - HKLM\..\Run: [MPFExe] C:\PROGRA~1\McAfee.com\PERSON~1\MpfTray.exe
O4 - HKLM\..\Run: [MPSExe] "c:\PROGRA~1\mcafee.com\mps\mscifapp.exe" /embedding
O4 - HKLM\..\Run: [MSKAGENTEXE] C:\PROGRA~1\McAfee\SPAMKI~1\MskAgent.exe
O4 - HKLM\..\Run: [MSKDetectorExe] "C:\PROGRA~1\McAfee\SPAMKI~1\MSKDetct.exe" /startup
O4 - HKLM\..\Run: [Windows Defender] "C:\Program Files\Windows Defender\MSASCui.exe" -hide
O4 - HKLM\..\Run: [zsCYbQaaU] C:\documents and settings\owner\local settings\temp\zsCYbQaaU.exe
O4 - HKLM\..\Run: [WebScan] C:\PROGRA~1\ACCELE~1\ANTI-V~1\DEFSCA~1.EXE -k
O4 - HKLM\..\Run: [vgltjeme] c:\windows\system32\vgltjeme.exe
O4 - HKLM\..\Run: [uCQV.exe] c:\windows\system32\uCQV.exe
O4 - HKLM\..\Run: [SSC_UserPrompt] C:\Program Files\Common Files\Symantec Shared\Security Center\UsrPrmpt.exe
O4 - HKLM\..\Run: [Rw7hcEU] C:\windows\system32\Rw7hcEU.exe
O4 - HKLM\..\Run: [RDb2Xc] C:\windows\RDb2Xc.exe
O4 - HKLM\..\Run: [Gqz] C:\docume~1\owner\locals~1\temp\Gqz.exe
O4 - HKLM\..\Run: [Dx1] C:\windows\Dx1.exe
O4 - HKLM\..\Run: [dqzcn] C:\WINDOWS\dqzcn.exe
O4 - HKLM\..\Run: [DOOlpMwn9] C:\documents and settings\owner\local settings\temp\DOOlpMwn9.exe
O4 - HKLM\..\Run: [3sFg34j] lnkalsec.exe
O4 - HKLM\..\Run: [2P6WFAX43ZHE7C] C:\WINDOWS\System32\Bwd9m.exe
O4 - HKLM\..\Run: [1YjWTU] C:\docume~1\owner\locals~1\temp\1YjWTU.exe
O4 - HKLM\..\Run: [0rV] C:\documents and settings\owner\local settings\temp\0rV.exe
O4 - HKCU\..\Run: [H/PC Connection Agent] "C:\Program Files\Microsoft ActiveSync\WCESCOMM.EXE"
O4 - HKCU\..\Run: [Microsoft Works Update Detection] c:\Program Files\Microsoft Works\WkDetect.exe
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [PhotoShow Deluxe Media Manager] C:\PROGRA~1\SIMPLE~1\PHOTOS~1\data\Xtras\mssysmgr. exe
O4 - HKCU\..\Run: [WTSS] C:\WINDOWS\System32\wapicc.exe
O4 - HKCU\..\Run: [IBwmRQHqR] lantrace.exe
O4 - Startup: HotSync Manager.lnk = C:\Program Files\palmOne\HOTSYNC.EXE
O4 - Global Startup: hp center UI.lnk = C:\Program Files\hp center\137903\Shadow\ShadowBar.exe
O4 - Global Startup: hp center.lnk = C:\Program Files\hp center\137903\Program\BackWeb-137903.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
O4 - Global Startup: NevoMedia Server.lnk = C:\Program Files\Nevo\NevoMedia Server\NevoMediaServer.exe
...continued
Logfile of HijackThis v1.99.1
Scan saved at 5:46:05 PM, on 10/17/2006
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:\Program Files\Windows Defender\MsMpEng.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\Explorer.EXE
C:\PROGRA~1\Iomega\System32\AppServices.exe
c:\program files\mcafee.com\agent\mcdetect.exe
c:\PROGRA~1\mcafee.com\vso\mcshield.exe
c:\PROGRA~1\mcafee.com\agent\mctskshd.exe
c:\PROGRA~1\mcafee.com\vso\OasClnt.exe
c:\program files\mcafee.com\vso\mcvsshld.exe
c:\program files\mcafee.com\agent\mcagent.exe
c:\progra~1\mcafee.com\vso\mcvsescn.exe
C:\Program Files\Common Files\Microsoft Shared\VS7Debug\mdm.exe
C:\PROGRA~1\McAfee.com\PERSON~1\MpfService.exe
C:\PROGRA~1\McAfee\SPAMKI~1\MSKSrvr.exe
C:\WINDOWS\System32\nvsvc32.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\HP\HP Software Update\HPWuSchd2.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\Program Files\QuickTime\qttask.exe
C:\Program Files\Webroot\Spy Sweeper\SpySweeperUI.exe
C:\Program Files\Webroot\Spy Sweeper\SpySweeper.exe
C:\PROGRA~1\McAfee.com\PERSON~1\MpfTray.exe
C:\PROGRA~1\mcafee.com\mps\mscifapp.exe
C:\PROGRA~1\McAfee\SPAMKI~1\MskAgent.exe
C:\Program Files\Windows Defender\MSASCui.exe
C:\Program Files\Microsoft ActiveSync\WCESCOMM.EXE
C:\WINDOWS\system32\ctfmon.exe
C:\PROGRA~1\SIMPLE~1\PHOTOS~1\data\Xtras\mssysmgr. exe
C:\Program Files\HP\Digital Imaging\bin\hpqtra08.exe
C:\Program Files\palmOne\HOTSYNC.EXE
C:\Program Files\Iomega\AutoDisk\ADService.exe
C:\PROGRA~1\McAfee.com\PERSON~1\MpfAgent.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Webroot\Spy Sweeper\SSU.EXE
C:\Documents and Settings\Owner\Desktop\hijackthis\HijackThis.exe
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Int ernet Settings,ProxyOverride = localhost
F3 - REG:win.ini: load=?????? ??????????
F2 - REG:system.ini: UserInit=C:\WINDOWS\System32\Userinit.exe
O2 - BHO: McBrwHelper Class - {227B8AA8-DAF2-4892-BD1D-73F568BCB24E} - c:\PROGRA~1\mcafee.com\mps\mcbrhlpr.dll
O2 - BHO: McAfee PopupKiller - {3EC8255F-E043-4cae-8B3B-B191550C2A22} - c:\program files\mcafee.com\mps\popupkiller.dll
O2 - BHO: McAfee AntiPhishing Filter - {41D68ED8-4CFF-4115-88A6-6EBB8AF19000} - c:\program files\mcafee\spamkiller\mcapfbho.dll
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program files\google\googletoolbar2.dll
O3 - Toolbar: &Zero-Knowledge Freedom - {FA91B828-F937-4568-82C1-843627E63ED7} - C:\Program Files\Zero Knowledge\Freedom\BandObjs.dll
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar2.dll
O3 - Toolbar: McAfee VirusScan - {BA52B914-B692-46c4-B683-905236F6F655} - c:\progra~1\mcafee.com\vso\mcvsshl.dll
O4 - HKLM\..\Run: [HP Software Update] "C:\Program Files\HP\HP Software Update\HPWuSchd2.exe"
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [SpySweeper] "C:\Program Files\Webroot\Spy Sweeper\SpySweeperUI.exe" /startintray
O4 - HKLM\..\Run: [VSOCheckTask] "C:\PROGRA~1\McAfee.com\VSO\mcmnhdlr.exe" /checktask
O4 - HKLM\..\Run: [VirusScan Online] "C:\Program Files\McAfee.com\VSO\mcvsshld.exe"
O4 - HKLM\..\Run: [OASClnt] "C:\Program Files\McAfee.com\VSO\oasclnt.exe"
O4 - HKLM\..\Run: [MCAgentExe] c:\PROGRA~1\mcafee.com\agent\mcagent.exe
O4 - HKLM\..\Run: [MCUpdateExe] C:\PROGRA~1\mcafee.com\agent\McUpdate.exe
O4 - HKLM\..\Run: [MPFExe] C:\PROGRA~1\McAfee.com\PERSON~1\MpfTray.exe
O4 - HKLM\..\Run: [MPSExe] "c:\PROGRA~1\mcafee.com\mps\mscifapp.exe" /embedding
O4 - HKLM\..\Run: [MSKAGENTEXE] C:\PROGRA~1\McAfee\SPAMKI~1\MskAgent.exe
O4 - HKLM\..\Run: [MSKDetectorExe] "C:\PROGRA~1\McAfee\SPAMKI~1\MSKDetct.exe" /startup
O4 - HKLM\..\Run: [Windows Defender] "C:\Program Files\Windows Defender\MSASCui.exe" -hide
O4 - HKLM\..\Run: [zsCYbQaaU] C:\documents and settings\owner\local settings\temp\zsCYbQaaU.exe
O4 - HKLM\..\Run: [WebScan] C:\PROGRA~1\ACCELE~1\ANTI-V~1\DEFSCA~1.EXE -k
O4 - HKLM\..\Run: [vgltjeme] c:\windows\system32\vgltjeme.exe
O4 - HKLM\..\Run: [uCQV.exe] c:\windows\system32\uCQV.exe
O4 - HKLM\..\Run: [SSC_UserPrompt] C:\Program Files\Common Files\Symantec Shared\Security Center\UsrPrmpt.exe
O4 - HKLM\..\Run: [Rw7hcEU] C:\windows\system32\Rw7hcEU.exe
O4 - HKLM\..\Run: [RDb2Xc] C:\windows\RDb2Xc.exe
O4 - HKLM\..\Run: [Gqz] C:\docume~1\owner\locals~1\temp\Gqz.exe
O4 - HKLM\..\Run: [Dx1] C:\windows\Dx1.exe
O4 - HKLM\..\Run: [dqzcn] C:\WINDOWS\dqzcn.exe
O4 - HKLM\..\Run: [DOOlpMwn9] C:\documents and settings\owner\local settings\temp\DOOlpMwn9.exe
O4 - HKLM\..\Run: [3sFg34j] lnkalsec.exe
O4 - HKLM\..\Run: [2P6WFAX43ZHE7C] C:\WINDOWS\System32\Bwd9m.exe
O4 - HKLM\..\Run: [1YjWTU] C:\docume~1\owner\locals~1\temp\1YjWTU.exe
O4 - HKLM\..\Run: [0rV] C:\documents and settings\owner\local settings\temp\0rV.exe
O4 - HKCU\..\Run: [H/PC Connection Agent] "C:\Program Files\Microsoft ActiveSync\WCESCOMM.EXE"
O4 - HKCU\..\Run: [Microsoft Works Update Detection] c:\Program Files\Microsoft Works\WkDetect.exe
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [PhotoShow Deluxe Media Manager] C:\PROGRA~1\SIMPLE~1\PHOTOS~1\data\Xtras\mssysmgr. exe
O4 - HKCU\..\Run: [WTSS] C:\WINDOWS\System32\wapicc.exe
O4 - HKCU\..\Run: [IBwmRQHqR] lantrace.exe
O4 - Startup: HotSync Manager.lnk = C:\Program Files\palmOne\HOTSYNC.EXE
O4 - Global Startup: hp center UI.lnk = C:\Program Files\hp center\137903\Shadow\ShadowBar.exe
O4 - Global Startup: hp center.lnk = C:\Program Files\hp center\137903\Program\BackWeb-137903.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
O4 - Global Startup: NevoMedia Server.lnk = C:\Program Files\Nevo\NevoMedia Server\NevoMediaServer.exe
...continued