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Infected With Trojan.bho.agz


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2 replies to this topic

#1 deeswans

deeswans

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Posted 07 January 2008 - 06:24 PM

Hi

My computer has been infected with trojan.bho.agz. I ran a few programs such as AVG and F secure and they detect it, but can't remove it. AVG removes it, but it comes back after restarting. I've looked in your forums and a few people have the same infection but they all have different files that have been infected. The file that has been infected is c:\WINDOWS\SYSTEM32\dpnaddrh.dll. Below is the pasted hijackthis log. Please help and thanks.

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 3:14:09 PM, on 07/01/2008
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:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\ehome\ehtray.exe
C:\Program Files\Intel\Intel Matrix Storage Manager\iaanotif.exe
C:\Program Files\DISC\DISCover.exe
C:\Program Files\DISC\DiscUpdateMgr.exe
C:\WINDOWS\system32\rundll32.exe
C:\Program Files\HP\HP Software Update\HPwuSchd2.exe
C:\Program Files\DISC\DiscGui.exe
C:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
C:\Program Files\Shaw Secure\Common\FSM32.EXE
C:\WINDOWS\arservice.exe
C:\Program Files\SlySoft\AnyDVD\AnyDVD.exe
C:\Program Files\Java\jre1.6.0_03\bin\jusched.exe
C:\Program Files\Nokia\Nokia PC Suite 6\LaunchApplication.exe
C:\Program Files\iTunes\iTunesHelper.exe
C:\HP\KBD\KBD.EXE
C:\Program Files\Grisoft\AVG Anti-Spyware 7.5\avgas.exe
C:\Program Files\MSN Messenger\MsnMsgr.Exe
C:\Program Files\Google\GoogleToolbarNotifier\GoogleToolbarNotifier.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\HP\Digital Imaging\bin\hpqtra08.exe
C:\Program Files\Updates from HP\9972322\Program\Updates from HP.exe
C:\Program Files\Grisoft\AVG Anti-Spyware 7.5\guard.exe
C:\WINDOWS\eHome\ehRecvr.exe
C:\WINDOWS\eHome\ehSched.exe
C:\Program Files\Shaw Secure\Anti-Virus\fsgk32st.exe
C:\Program Files\Shaw Secure\Anti-Virus\FSGK32.EXE
C:\Program Files\Shaw Secure\Common\FSMA32.EXE
C:\Program Files\Intel\Intel Matrix Storage Manager\iaantmon.exe
C:\Program Files\Shaw Secure\Common\FSMB32.EXE
C:\Program Files\Common Files\LightScribe\LSSrvc.exe
C:\Program Files\Shaw Secure\Common\FCH32.EXE
C:\Program Files\Common Files\Microsoft Shared\VS7DEBUG\MDM.EXE
C:\Program Files\Shaw Secure\Anti-Virus\fsqh.exe
C:\Program Files\Shaw Secure\Common\FAMEH32.EXE
C:\WINDOWS\system32\nvsvc32.exe
C:\Program Files\Shaw Secure\FSPC\fspc.exe
C:\Program Files\Shaw Secure\FSGUI\fsguidll.exe
C:\WINDOWS\system32\svchost.exe
C:\Program Files\Intel\IntelDH\Intel® Quick Resume Technology\ELService.exe
C:\Program Files\PC Connectivity Solution\ServiceLayer.exe
C:\Program Files\Shaw Secure\Anti-Virus\fssm32.exe
C:\WINDOWS\system32\dllhost.exe
C:\WINDOWS\eHome\ehmsas.exe
C:\Program Files\Shaw Secure\FSAUA\program\fsaua.exe
C:\Program Files\Shaw Secure\FWES\Program\fsdfwd.exe
C:\Program Files\iPod\bin\iPodService.exe
C:\Program Files\Shaw Secure\FSAUA\program\fsus.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\DISC\DiscStreamHub.exe
C:\Program Files\MSN Messenger\usnsvc.exe
C:\Program Files\Shaw Secure\Anti-Virus\fsav32.exe
C:\WINDOWS\RTHDCPL.EXE
c:\windows\system\hpsysdrv.exe
C:\Program Files\Lavasoft\Ad-Aware 2007\aawservice.exe
C:\Program Files\Common Files\Microsoft Shared\Source Engine\OSE.EXE
C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://ie.redirect.hp.com/svs/rdr?TYPE=3&a...&pf=desktop
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.espn.com/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://ie.redirect.hp.com/svs/rdr?TYPE=3&a...&pf=desktop
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar = http://ie.redirect.hp.com/svs/rdr?TYPE=3&a...&pf=desktop
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: Spybot-S&D IE Protection - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\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) - {7AE62B3E-632F-4592-9931-E2168AB95A39} - C:\WINDOWS\system32\dpnaddrh.dll
O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program files\google\googletoolbar2.dll
O2 - BHO: (no name) - {AC5A42FB-52B5-4F65-AE1C-310D6D923829} - c:\windows\system32\asycfiltd.dll (file missing)
O2 - BHO: Google Toolbar Notifier BHO - {AF69DE43-7D58-4638-B6FA-CE66B5AD205D} - C:\Program Files\Google\GoogleToolbarNotifier\2.0.301.7164\swg.dll
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar2.dll
O4 - HKLM\..\Run: [ehTray] C:\WINDOWS\ehome\ehtray.exe
O4 - HKLM\..\Run: [AlwaysReady Power Message APP] ARPWRMSG.EXE
O4 - HKLM\..\Run: [IAAnotif] C:\Program Files\Intel\Intel Matrix Storage Manager\iaanotif.exe
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] nwiz.exe /installquiet /keeploaded /nodetect
O4 - HKLM\..\Run: [HPHUPD08] c:\Program Files\HP\Digital Imaging\{33D6CC28-9F75-4d1b-A11D-98895B3A3729}\hphupd08.exe
O4 - HKLM\..\Run: [DISCover] C:\Program Files\DISC\DISCover.exe
O4 - HKLM\..\Run: [DiscUpdateManager] C:\Program Files\DISC\DiscUpdateMgr.exe
O4 - HKLM\..\Run: [HPBootOp] "C:\Program Files\Hewlett-Packard\HP Boot Optimizer\HPBootOp.exe" /run
O4 - HKLM\..\Run: [HP Software Update] C:\Program Files\HP\HP Software Update\HPwuSchd2.exe
O4 - HKLM\..\Run: [F-Secure Manager] "C:\Program Files\Shaw Secure\Common\FSM32.EXE" /splash
O4 - HKLM\..\Run: [F-Secure TNB] "C:\Program Files\Shaw Secure\FSGUI\TNBUtil.exe" /CHECKALL /WAITFORSW
O4 - HKLM\..\Run: [News Service] "C:\Program Files\Shaw Secure\FSGUI\ispnews.exe"
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [AnyDVD] C:\Program Files\SlySoft\AnyDVD\AnyDVD.exe
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre1.6.0_03\bin\jusched.exe"
O4 - HKLM\..\Run: [PCSuiteTrayApplication] C:\Program Files\Nokia\Nokia PC Suite 6\LaunchApplication.exe -startup
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: [wvlwrrzxw7e5] C:\WINDOWS\system32\wvlwrrzxw7e5.exe
O4 - HKLM\..\Run: [KernelFaultCheck] %systemroot%\system32\dumprep 0 -k
O4 - HKLM\..\Run: [KBD] C:\HP\KBD\KBD.EXE
O4 - HKLM\..\Run: [!AVG Anti-Spyware] "C:\Program Files\Grisoft\AVG Anti-Spyware 7.5\avgas.exe" /minimized
O4 - HKLM\..\Run: [Device Detector] DevDetect.exe -autorun
O4 - HKCU\..\Run: [MsnMsgr] "C:\Program Files\MSN Messenger\MsnMsgr.Exe" /background
O4 - HKCU\..\Run: [swg] C:\Program Files\Google\GoogleToolbarNotifier\GoogleToolbarNotifier.exe
O4 - HKCU\..\Run: [wvlwrrzxw7e5] C:\WINDOWS\system32\wvlwrrzxw7e5.exe
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [SpybotSD TeaTimer] C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
O4 - HKUS\S-1-5-18\..\Run: [Nokia.PCSync] C:\Program Files\Nokia\Nokia PC Suite 6\PcSync2.exe /NoDialog (User 'SYSTEM')
O4 - HKUS\.DEFAULT\..\Run: [Nokia.PCSync] C:\Program Files\Nokia\Nokia PC Suite 6\PcSync2.exe /NoDialog (User 'Default user')
O4 - Global Startup: HP Digital Imaging Monitor.lnk = C:\Program Files\HP\Digital Imaging\bin\hpqtra08.exe
O4 - Global Startup: Updates from HP.lnk = C:\Program Files\Updates from HP\9972322\Program\Updates from HP.exe
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~4\OFFICE11\EXCEL.EXE/3000
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: Parental... - {200DB664-75B5-47c0-8B45-A44ACCF73C00} - C:\Program Files\Shaw Secure\FSPC\fspcmsie.dll
O9 - Extra button: (no name) - {200DB664-75B5-47c0-8B45-A44ACCF73F01} - C:\Program Files\Shaw Secure\FSPC\fspcmsie.dll
O9 - Extra 'Tools' menuitem: Parental... - {200DB664-75B5-47c0-8B45-A44ACCF73F01} - C:\Program Files\Shaw Secure\FSPC\fspcmsie.dll
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~4\OFFICE11\REFIEBAR.DLL
O9 - Extra button: (no name) - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O9 - Extra 'Tools' menuitem: Spybot - Search & Destroy Configuration - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O9 - Extra button: Connection Help - {E2D4D26B-0180-43a4-B05F-462D6D54C789} - C:\WINDOWS\PCHEALTH\HELPCTR\Vendors\CN=Hewlett-Packard,L=Cupertino,S=Ca,C=US\IEButton\support.htm
O9 - Extra 'Tools' menuitem: Connection Help - {E2D4D26B-0180-43a4-B05F-462D6D54C789} - C:\WINDOWS\PCHEALTH\HELPCTR\Vendors\CN=Hewlett-Packard,L=Cupertino,S=Ca,C=US\IEButton\support.htm
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
O15 - Trusted Zone: http://*.trymedia.com (HKLM)
O16 - DPF: {0B79F48A-E8D6-11DB-9283-E25056D89593} (F-Secure Online Scanner 3.1) - http://support.f-secure.com/ols/fscax.cab
O16 - DPF: {193C772A-87BE-4B19-A7BB-445B226FE9A1} (ewidoOnlineScan Control) - http://downloads.ewido.net/ewidoOnlineScan.cab
O16 - DPF: {4F1E5B1A-2A80-42CA-8532-2D05CB959537} (MSN Photo Upload Tool) - http://gfx1.hotmail.com/mail/w2/pr02/resources/MSNPUpld.cab
O16 - DPF: {5C051655-FCD5-4969-9182-770EA5AA5565} (Solitaire Showdown Class) - http://messenger.zone.msn.com/binary/Solit...wn.cab56986.cab
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://update.microsoft.com/microsoftupdat...b?1164689482865
O16 - DPF: {6E5E167B-1566-4316-B27F-0DDAB3484CF7} (Image Uploader Control) - http://pix.futureshop.ca/en/ImageUploader4.cab
O16 - DPF: {C3F79A2B-B9B4-4A66-B012-3EE46475B072} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/Messe...nt.cab56907.cab
O16 - DPF: {F5A7706B-B9C0-4C89-A715-7A0C6B05DD48} (Minesweeper Flags Class) - http://messenger.zone.msn.com/binary/MineS...er.cab56986.cab
O20 - Winlogon Notify: aeqeahlx - asycfiltd.dll (file missing)
O23 - Service: Ad-Aware 2007 Service (aawservice) - Lavasoft AB - 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: AVG Anti-Spyware Guard - GRISOFT s.r.o. - C:\Program Files\Grisoft\AVG Anti-Spyware 7.5\guard.exe
O23 - Service: Intel® Quick Resume Technology Drivers (ELService) - Intel Corporation - C:\Program Files\Intel\IntelDH\Intel® Quick Resume Technology\ELService.exe
O23 - Service: FSGKHS (F-Secure Gatekeeper Handler Starter) - F-Secure Corporation - C:\Program Files\Shaw Secure\Anti-Virus\fsgk32st.exe
O23 - Service: F-Secure Automatic Update Agent (FSAUA) - F-Secure Corporation - C:\Program Files\Shaw Secure\FSAUA\program\fsaua.exe
O23 - Service: F-Secure Anti-Virus Firewall Daemon (FSDFWD) - F-Secure Corporation - C:\Program Files\Shaw Secure\FWES\Program\fsdfwd.exe
O23 - Service: FSMA - F-Secure Corporation - C:\Program Files\Shaw Secure\Common\FSMA32.EXE
O23 - Service: Google Updater Service (gusvc) - Google - C:\Program Files\Google\Common\Google Updater\GoogleUpdaterService.exe
O23 - Service: Intel® Matrix Storage Event Monitor (IAANTMon) - Intel Corporation - C:\Program Files\Intel\Intel Matrix Storage Manager\iaantmon.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: LightScribeService Direct Disc Labeling Service (LightScribeService) - Hewlett-Packard Company - C:\Program Files\Common Files\LightScribe\LSSrvc.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe
O23 - Service: Pml Driver HPZ12 - HP - C:\WINDOWS\System32\spool\DRIVERS\W32X86\3\HPZIPM12.EXE
O23 - Service: ServiceLayer - Nokia. - C:\Program Files\PC Connectivity Solution\ServiceLayer.exe

--
End of file - 12750 bytes

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#2 SifuMike

SifuMike

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Posted 20 January 2008 - 06:06 PM

Hello deeswans,


Disable Teatmer:
How to disable TeaTimer during HijackThis Cleanup


Your Java is out of date. Older versions have vulnerabilities that malware can use to infect your system. Please follow these steps to remove older version Java components and update.

Updating Java:
  • Download the latest version of Java Runtime Environment (JRE) 6 Update 4.
  • Scroll down to where it says "Java Runtime Environment (JRE) 6 Update 4".
  • Click the "Download" button to the right.
  • Check the box that says: "Accept License Agreement".
  • The page will refresh.
  • Click on the link to download Windows Offline Installation, Multi-language jre-6-windows-i586.exe and save to your desktop.
  • Close any programs you may have running - especially your web browser.
  • Go to Start > Control Panel double-click on Add/Remove programs and remove all older versions of Java.
    Examples of older versions in Add or Remove Programs:
    Java 2 Runtime Environment, SE v1.4.2
    J2SE Runtime Environment 5.0
    J2SE Runtime Environment 5.0 Update 6
  • Check any item with Java Runtime Environment (JRE or J2SE) in the name.
  • Click the Remove or Change/Remove button.
  • Repeat as many times as necessary to remove each Java versions.
  • Reboot your computer once all Java components are removed.
  • Then from your desktop double-click on jre-6u4-windows-i586-p.exe to install the newest version.




We will run ComboFix.

You need to disable your F-Secure Anti-Virus and Spybot Teatimer before running ComboFix, as they will prevent it from running.

How to disable TeaTimer during HijackThis Cleanup


To disable F-Secure Antivirus:
Please navigate to the system tray on the bottom right hand corner and look for a blue Posted Image sign.
  • right click it-> select Unload.
  • The F-Secure sign should now be surrounded by a red striked through circle (looking like this: Posted Image )
You succesfully disabled the F-Secure Guard.




Please visit this webpage for instructions for downloading and running ComboFix:
http://www.bleepingcomputer.com/combofix/how-to-use-combofix

Post the ComboFix log.

Edited by SifuMike, 20 January 2008 - 06:09 PM.

If I've saved you time & money,
please make a donation so I can keep helping people just like you! You can donate using a credit card and PayPal. Thank you!



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#3 SifuMike

SifuMike

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Posted 01 February 2008 - 05:36 PM

Due to inactivity, this thread will now be closed. If you need this topic reopened, please contact me or a member of the HJT Team and we will reopen it for you. Include the address of this thread in your request. If you should have a new issue, please start a new topic. This applies only to the original topic starter. Everyone else please begin a New Topic.
If I've saved you time & money,
please make a donation so I can keep helping people just like you! You can donate using a credit card and PayPal. Thank you!



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Asking for help via Private Message or Mail will be ignored - So If you need help, post your problem in the forum.




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