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Dave8
new user


Reg'd: Tue
Posts: 2
Downloader.Istbar
      #387941 - Wed Mar 12 2008 12:05 AM

Hi all. I'm a bit of a techno backwards and have been referred here via Gadget Detective.

Every day at the same time AVG starts running saying it has found this little nasty. It finishes the test but never seems to get rid of it. I'm also running Adaware and SpyBot S&D but this doesn't seem to shift this. The pc seems to be running normally but I'm worried the long term effect there may be.

I've followed the instructions of Hijack This and posted the notepad down below.

What happens next?! Thanks for your time.

Dave.



Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 4:58:42 PM, on 3/11/2008
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)
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:\Program Files\Lavasoft\Ad-Aware 2007\aawservice.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\LEXBCES.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\system32\LEXPPS.EXE
C:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe
C:\PROGRA~1\Grisoft\AVG7\avgcc.exe
C:\Program Files\Lexmark X1100 Series\lxbkbmgr.exe
C:\Program Files\Common Files\Microsoft Shared\Works Shared\WkUFind.exe
C:\Program Files\Picasa2\PicasaMediaDetector.exe
C:\Program Files\Adobe\Photoshop Album Starter Edition\3.0\Apps\apdproxy.exe
C:\PROGRA~1\Nokia\NOKIAP~1\LAUNCH~1.EXE
C:\Program Files\Lexmark X1100 Series\lxbkbmon.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\Program Files\Java\jre1.6.0_03\bin\jusched.exe
C:\Program Files\iTunes\iTunesHelper.exe
C:\Documents and Settings\David Macleod\Desktop\WinFixer2006FreeInstall.exe
C:\Program Files\MSN Messenger\MsnMsgr.Exe
C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
C:\Program Files\FinePixViewer\QuickDCF.exe
C:\Program Files\Nikon\PictureProject\NkbMonitor.exe
C:\PROGRA~1\COMMON~1\PCSuite\Services\SERVIC~1.EXE
C:\Program Files\blueyonder IST\bin\mpbtn.exe
C:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
C:\PROGRA~1\Grisoft\AVG7\avgamsvr.exe
C:\PROGRA~1\Grisoft\AVG7\avgupsvc.exe
C:\PROGRA~1\Grisoft\AVG7\avgemc.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\ZoneLabs\vsmon.exe
C:\Program Files\iPod\bin\iPodService.exe
C:\Program Files\Mozilla Firefox\firefox.exe
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://runonce.msn.com/
O2 - BHO: Yahoo! Companion BHO - {02478D38-C3F9-4efb-9B51-7695ECA05670} - C:\Program Files\Yahoo!\Companion\Installs\cpn\ycomp5_5_7_0.dll
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 6.0\Reader\ActiveX\AcroIEHelper.dll
O2 - BHO: Spybot-S&D IE Protection - {53707962-6F74-2D53-2644-206D7942484F} - C:\Program Files\Spybot - Search & Destroy\SDHelper.dll
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.6.0_03\bin\ssv.dll
O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)
O2 - BHO: Windows Live Sign-in Helper - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Program Files\Common Files\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
O2 - BHO: Windows Live Toolbar Helper - {BDBD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Program Files\Windows Live Toolbar\msntb.dll
O3 - Toolbar: Yahoo! Companion - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Program Files\Yahoo!\Companion\Installs\cpn\ycomp5_5_7_0.dll
O3 - Toolbar: Windows Live Toolbar - {BDAD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Program Files\Windows Live Toolbar\msntb.dll
O4 - HKLM\..\Run: [Zone Labs Client] "C:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe"
O4 - HKLM\..\Run: [AVG7_CC] C:\PROGRA~1\Grisoft\AVG7\avgcc.exe /STARTUP
O4 - HKLM\..\Run: [Lexmark X1100 Series] "C:\Program Files\Lexmark X1100 Series\lxbkbmgr.exe"
O4 - HKLM\..\Run: [NeroCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [Microsoft Works Update Detection] C:\Program Files\Common Files\Microsoft Shared\Works Shared\WkUFind.exe
O4 - HKLM\..\Run: [Picasa Media Detector] C:\Program Files\Picasa2\PicasaMediaDetector.exe
O4 - HKLM\..\Run: [Adobe Photo Downloader] "C:\Program Files\Adobe\Photoshop Album Starter Edition\3.0\Apps\apdproxy.exe"
O4 - HKLM\..\Run: [PCSuiteTrayApplication] C:\PROGRA~1\Nokia\NOKIAP~1\LAUNCH~1.EXE -onlytray
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: [iTunesHelper] "C:\Program Files\iTunes\iTunesHelper.exe"
O4 - HKLM\..\Run: [NI.UWFX6_0001_N69M1503] "C:\Documents and Settings\David Macleod\Desktop\WinFixer2006FreeInstall.exe" -nag
O4 - HKCU\..\Run: [MsnMsgr] "C:\Program Files\MSN Messenger\MsnMsgr.Exe" /background
O4 - HKCU\..\Run: [SpybotSD TeaTimer] C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
O4 - HKUS\S-1-5-19\..\Run: [AVG7_Run] C:\PROGRA~1\Grisoft\AVG7\avgw.exe /RUNONCE (User 'LOCAL SERVICE')
O4 - HKUS\S-1-5-20\..\Run: [AVG7_Run] C:\PROGRA~1\Grisoft\AVG7\avgw.exe /RUNONCE (User 'NETWORK SERVICE')
O4 - HKUS\S-1-5-18\..\Run: [AVG7_Run] C:\PROGRA~1\Grisoft\AVG7\avgw.exe /RUNONCE (User 'SYSTEM')
O4 - HKUS\.DEFAULT\..\Run: [AVG7_Run] C:\PROGRA~1\Grisoft\AVG7\avgw.exe /RUNONCE (User 'Default user')
O4 - Global Startup: blueyonder Instant Support Tool.lnk = C:\Program Files\blueyonder IST\bin\matcli.exe
O4 - Global Startup: Exif Launcher.lnk = ?
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office\OSA9.EXE
O4 - Global Startup: NkbMonitor.exe.lnk = C:\Program Files\Nikon\PictureProject\NkbMonitor.exe
O8 - Extra context menu item: &Windows Live Search - res://C:\Program Files\Windows Live Toolbar\msntb.dll/search.htm
O8 - Extra context menu item: Add to Windows &Live Favorites - http://favorites.live.com/quickadd.aspx
O8 - Extra context menu item: Open in new background tab - res://C:\Program Files\Windows Live Toolbar\Components\en-gb\msntabres.dll.mui/229?d78b957f388f4c0b947ab7f24e698c61
O8 - Extra context menu item: Open in new foreground tab - res://C:\Program Files\Windows Live Toolbar\Components\en-gb\msntabres.dll.mui/230?d78b957f388f4c0b947ab7f24e698c61
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: PartyPoker.com - {B7FE5D70-9AA2-40F1-9C6B-12A255F085E1} - C:\Program Files\PartyGaming\PartyPoker\RunApp.exe (file missing)
O9 - Extra 'Tools' menuitem: PartyPoker.com - {B7FE5D70-9AA2-40F1-9C6B-12A255F085E1} - C:\Program Files\PartyGaming\PartyPoker\RunApp.exe (file missing)
O9 - Extra button: (no name) - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\Program Files\Spybot - Search & Destroy\SDHelper.dll
O9 - Extra 'Tools' menuitem: Spybot - Search && Destroy Configuration - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\Program Files\Spybot - Search & Destroy\SDHelper.dll
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
O9 - Extra button: WH GBP Casino - {37236812-C1A2-4529-A9CE-CFE04E3DF08A} - http://www.williamhillcasino.com (file missing) (HKCU)
O9 - Extra 'Tools' menuitem: WH GBP Casino - {37236812-C1A2-4529-A9CE-CFE04E3DF08A} - http://www.williamhillcasino.com (file missing) (HKCU)
O16 - DPF: {54823A9D-6BAE-11D5-B519-0050BA2413EB} (ChkDVDCtl Class) - http://www.cyberlink.com/winxp/CheckDVD.cab
O23 - Service: Ad-Aware 2007 Service (aawservice) - Lavasoft - C:\Program Files\Lavasoft\Ad-Aware 2007\aawservice.exe
O23 - Service: Apple Mobile Device - Apple, Inc. - C:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
O23 - Service: AVG7 Alert Manager Server (Avg7Alrt) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVG7\avgamsvr.exe
O23 - Service: AVG7 Update Service (Avg7UpdSvc) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVG7\avgupsvc.exe
O23 - Service: AVG E-mail Scanner (AVGEMS) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVG7\avgemc.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: iPod Service - Apple Inc. - C:\Program Files\iPod\bin\iPodService.exe
O23 - Service: LexBce Server (LexBceS) - Lexmark International, Inc. - C:\WINDOWS\system32\LEXBCES.EXE
O23 - Service: TrueVector Internet Monitor (vsmon) - Zone Labs LLC - C:\WINDOWS\system32\ZoneLabs\vsmon.exe

--
End of file - 8542 bytes


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Pancake
HijackThis Helper


Reg'd: Sat
Posts: 1257
Loc: Victoria,Australia
Re: Downloader.Istbar [Re: Dave8]
      #387943 - Wed Mar 12 2008 12:24 AM

Please download SDFix from here and save it to your desktop

Double click SDFix.exe and it will extract the files to %systemdrive%
(Drive that contains the Windows Directory, typically C:\SDFix)

Please then reboot your computer in Safe Mode by doing the following :
Restart your computer
After hearing your computer beep once during startup, but before the Windows icon appears, tap the F8 key continually;
Instead of Windows loading as normal, the Advanced Options Menu should appear;
Select the first option, to run Windows in Safe Mode, then press Enter.
Choose your usual account.

Open the extracted SDFix folder and double click RunThis.bat to start the script.
Type Y to begin the cleanup process.
It will remove any Trojan Services and Registry Entries that it finds then prompt you to press any key to Reboot.
Press any Key and it will restart the PC.
When the PC restarts the Fixtool will run again and complete the removal process then display Finished, press any key to end the script and load your desktop icons.
Once the desktop icons load the SDFix report will open on screen and also save into the SDFix folder as Report.txt
(Report.txt will also be copied to Clipboard ready for posting back on the forum).
Post that log in your next reply.

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


Ok.We need to download ComboFix.exe. This will give a better view to what is running on your computer.

Please visit this webpage for download links, and instructions for running the tool


When the tool is finished, it will produce a report for you. Please post the "C:\ComboFix.txt" along with a new HijackThis log so that we can continue to do any further cleaning that your system may require.

Caution: Never run and remove files with Combofix unless supervised by a security analyst.

--------------------



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Dave8
new user


Reg'd: Tue
Posts: 2
Re: Downloader.Istbar [Re: Dave8]
      #388014 - Wed Mar 12 2008 05:29 PM


SDFix: Version 1.156

Run by David Macleod on Wed 03/12/2008 at 09:51 AM

Microsoft Windows XP [Version 5.1.2600]
Running From: C:\SDFix

Checking Services :


Restoring Windows Registry Values
Restoring Windows Default Hosts File

Rebooting


Checking Files :

No Trojan Files Found






Removing Temp Files

ADS Check :



Final Check :

catchme 0.3.1344.2 W2K/XP/Vista - rootkit/stealth malware detector by Gmer, http://www.gmer.net
Rootkit scan 2008-03-12 10:15:21
Windows 5.1.2600 Service Pack 2 NTFS

scanning hidden processes ...

scanning hidden services & system hive ...

scanning hidden registry entries ...

scanning hidden files ...


scan completed successfully
hidden processes: 0
hidden services: 0
hidden files: 1


Remaining Services :



Authorized Application Key Export:

[HKEY_LOCAL_MACHINE\system\currentcontrolset\services\sharedaccess\parameters\firewallpolicy\standardprofile\authorizedapplications\list]
"%windir%\\system32\\sessmgr.exe"="%windir%\\system32\\sessmgr.exe:*:enabled:@xpsp2res.dll,-22019"
"C:\\Program Files\\Messenger\\msmsgs.exe"="C:\\Program Files\\Messenger\\msmsgs.exe:*:Enabled:Windows Messenger"
"C:\\WINDOWS\\PCHEALTH\\HELPCTR\\Binaries\\helpctr.exe"="C:\\WINDOWS\\PCHEALTH\\HELPCTR\\Binaries\\helpctr.exe:*:Enabled:Remote Assistance - Windows Messenger and Voice"
"C:\\Program Files\\LimeWire\\LimeWire 4.2.6\\LimeWire.exe"="C:\\Program Files\\LimeWire\\LimeWire 4.2.6\\LimeWire.exe:*:Enabled:LimeWire"
"C:\\Program Files\\Grisoft\\AVG7\\avginet.exe"="C:\\Program Files\\Grisoft\\AVG7\\avginet.exe:*:Enabled:avginet.exe"
"C:\\Program Files\\Grisoft\\AVG7\\avgcc.exe"="C:\\Program Files\\Grisoft\\AVG7\\avgcc.exe:*:Enabled:avgcc.exe"
"C:\\Program Files\\Grisoft\\AVG7\\avgemc.exe"="C:\\Program Files\\Grisoft\\AVG7\\avgemc.exe:*:Enabled:avgemc.exe"
"C:\\Program Files\\Grisoft\\AVG7\\avgamsvr.exe"="C:\\Program Files\\Grisoft\\AVG7\\avgamsvr.exe:*:Enabled:avgamsvr.exe"
"C:\\Program Files\\iTunes\\iTunes.exe"="C:\\Program Files\\iTunes\\iTunes.exe:*:Enabled:iTunes"
"C:\\Program Files\\MSN Messenger\\msnmsgr.exe"="C:\\Program Files\\MSN Messenger\\msnmsgr.exe:*:Enabled:Windows Live Messenger 8.1"
"C:\\Program Files\\MSN Messenger\\livecall.exe"="C:\\Program Files\\MSN Messenger\\livecall.exe:*:Enabled:Windows Live Messenger 8.1 (Phone)"
"C:\\Program Files\\LimeWire\\LimeWire.exe"="C:\\Program Files\\LimeWire\\LimeWire.exe:*:Enabled:LimeWire"

[HKEY_LOCAL_MACHINE\system\currentcontrolset\services\sharedaccess\parameters\firewallpolicy\domainprofile\authorizedapplications\list]
"%windir%\\system32\\sessmgr.exe"="%windir%\\system32\\sessmgr.exe:*:enabled:@xpsp2res.dll,-22019"
"C:\\Program Files\\MSN Messenger\\msnmsgr.exe"="C:\\Program Files\\MSN Messenger\\msnmsgr.exe:*:Enabled:Windows Live Messenger 8.1"
"C:\\Program Files\\MSN Messenger\\livecall.exe"="C:\\Program Files\\MSN Messenger\\livecall.exe:*:Enabled:Windows Live Messenger 8.1 (Phone)"

Remaining Files :


File Backups: - C:\SDFix\backups\backups.zip

Files with Hidden Attributes :

Wed 4 Aug 2004 93,184 A.SH. --- "C:\Program Files\Internet Explorer\iexplore.exe"
Wed 4 Aug 2004 60,416 A.SH. --- "C:\Program Files\Outlook Express\msimn.exe"
Wed 28 Sep 2005 3,112,968 ...H. --- "C:\Program Files\Picasa2\setup.exe"
Mon 28 Jan 2008 1,404,240 A.SHR --- "C:\Program Files\Spybot - Search & Destroy\SDUpdate.exe"
Mon 28 Jan 2008 5,146,448 A.SHR --- "C:\Program Files\Spybot - Search & Destroy\SpybotSD.exe"
Mon 28 Jan 2008 2,097,488 A.SHR --- "C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe"
Fri 1 Apr 2005 4,348 ..SH. --- "C:\Documents and Settings\All Users\DRM\DRMv1.bak"
Thu 15 May 2003 43,008 ...H. --- "C:\Program Files\Common Files\Adobe\ESD\DLMCleanup.exe"
Wed 4 Aug 2004 73,728 A.SH. --- "C:\WINDOWS\RegisteredPackages\{DD90D410-1823-43EB-9A16-A2331BF08799}$BACKUP$\System\wmplayer.exe"

Finished!


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