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yahoo messenger trojan?


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2 replies to this topic

#1 exxo86

exxo86

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Posted 12 June 2009 - 05:14 PM

A couple of weeks ago my y! messenger 8 started displaying Security messages such as "Potential security problems" almost every time I logged out. That didn's bother me, but a few days ago at about the same hour every day i get disconnected from the messenger with the message: You have been signed out because someone signed in with your account. I kept changing the password every time but with no luck. I even went as far as created a complex password with mixed keystrokes with the mouse so the keyloggers (if i had any) would save the password with mixed format... and i still had the problem.

Noone stole my account yet, or sent any spam messages, or buzz-es to other contacts.. so i think it is definitely not a personal attack, I ran spyware scans and antivirus scans with spybot, softspyXE but nothing seemed to fix it..

I would really appreciate your help.. Here's my hijack

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 12:50:02 AM, on 6/13/2009
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\ZoneLabs\vsmon.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\ATKKBService.exe
C:\Program Files\ESET\ESET NOD32 Antivirus\ekrn.exe
C:\Program Files\GRAITEC\Advance Concrete 7.1\Bin\lmgrd.exe
C:\WINDOWS\system32\svchost.exe
C:\Program Files\Java\jre6\bin\jqs.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\nvsvc32.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Common Files\RbtProt\sgsrv.exe
C:\WINDOWS\system32\svchost.exe
C:\Program Files\ESET\ESET NOD32 Antivirus\egui.exe
C:\Program Files\HP\HP Software Update\HPWuSchd2.exe
C:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe
C:\Program Files\Java\jre6\bin\jusched.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\Atomic Alarm Clock\AtomicAlarmClock.exe
C:\Documents and Settings\Szilard\Local Settings\Application Data\Google\Update\GoogleUpdate.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\uTorrent\uTorrent.exe
C:\WINDOWS\explorer.exe
C:\Documents and Settings\Szilard\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Documents and Settings\Szilard\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Documents and Settings\Szilard\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Documents and Settings\Szilard\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Documents and Settings\Szilard\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Documents and Settings\Szilard\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Documents and Settings\Szilard\Local Settings\Application Data\Google\Chrome\Application\chrome.exe
C:\Program Files\HijackThis\HijackThis.exe

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
R1 - HKLM\Software\Microsoft\Internet Explorer\Search,Default_Search_URL = http://www.google.ro
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://www.google.ro
O2 - BHO: Java™ Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Program Files\Java\jre6\bin\jp2ssv.dll
O2 - BHO: JQSIEStartDetectorImpl - {E7E6F031-17CE-4C07-BC86-EABFE594F69C} - C:\Program Files\Java\jre6\lib\deploy\jqs\ie\jqs_plugin.dll
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [NvMediaCenter] RunDLL32.exe NvMCTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [egui] "C:\Program Files\ESET\ESET NOD32 Antivirus\egui.exe" /hide /waitservice
O4 - HKLM\..\Run: [HP Software Update] C:\Program Files\HP\HP Software Update\HPWuSchd2.exe
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [ZoneAlarm Client] "C:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe"
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre6\bin\jusched.exe"
O4 - HKCU\..\Run: [uTorrent] "C:\Program Files\uTorrent\uTorrent.exe"
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [SkinClock] C:\Program Files\Atomic Alarm Clock\AtomicAlarmClock.exe
O4 - HKCU\..\Run: [Google Update] "C:\Documents and Settings\Szilard\Local Settings\Application Data\Google\Update\GoogleUpdate.exe" /c
O4 - HKCU\..\Run: [Messenger (Yahoo!)] "C:\Program Files\Yahoo!\Messenger\YahooMessenger.exe" -quiet
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office12\EXCEL.EXE/3000
O8 - Extra context menu item: E&xport în Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000
O9 - Extra button: Afiseaza toolbarul EXN! - {56BB0367-C302-4ec1-A8B5-CC59DFBCB595} - C:\WINDOWS\system32\shdocvw.dll
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\Office12\REFIEBAR.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
O20 - Winlogon Notify: !SASWinLogon - C:\Program Files\SUPERAntiSpyware\SASWINLO.dll
O23 - Service: ATK Keyboard Service (ATKKeyboardService) - ASUSTeK COMPUTER INC. - C:\WINDOWS\ATKKBService.exe
O23 - Service: Autodesk Licensing Service - Autodesk - C:\Program Files\Common Files\Autodesk Shared\Service\AdskScSrv.exe
O23 - Service: Eset HTTP Server (EhttpSrv) - ESET - C:\Program Files\ESET\ESET NOD32 Antivirus\EHttpSrv.exe
O23 - Service: Eset Service (ekrn) - ESET - C:\Program Files\ESET\ESET NOD32 Antivirus\ekrn.exe
O23 - Service: Graitec License Server - GLOBEtrotter Software Inc. - C:\Program Files\GRAITEC\Advance Concrete 7.1\Bin\lmgrd.exe
O23 - Service: Java Quick Starter (JavaQuickStarterService) - Sun Microsystems, Inc. - C:\Program Files\Java\jre6\bin\jqs.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe
O23 - Service: SoftGuard Service (SG_Service) - Unknown owner - C:\Program Files\Common Files\RbtProt\sgsrv.exe
O23 - Service: TrueVector Internet Monitor (vsmon) - Zone Labs, LLC - C:\WINDOWS\system32\ZoneLabs\vsmon.exe

--
End of file - 5867 bytes

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#2 RenatoMejias

RenatoMejias

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Posted 21 June 2009 - 11:52 AM

Hello and welcome to Bleeping Computer

We apologize for the delay in responding to your request for help. Here at Bleeping Computer we get overwhelmed at times, and we are trying our best to keep up. Please note that your topic was not intentionally overlooked. Our mission is to help everyone in need, but sometimes it takes just a little longer to get to every request for help. No one is ignored here.

If you have since resolved the original problem you were having, we would appreciate you letting us know. If not please perform the following steps below so we can have a look at the current condition of your machine.

If you have not done so, include a clear description of the problems you're having, along with any steps you may have performed so far.

Upon completing the steps below I will review and take the steps necessary with you to get your machine back in working order clean and free of malware.

If you have already posted a DDS log, please do so again, as your situation may have changed.
Use the 'Add Reply' and add the new log to this thread.


Thanks and again sorry for the delay.

We need to see some information about what is happening in your machine. Please perform the following scan:
  • Download DDS by sUBs from one of the following links. Save it to your desktop.
  • Double click on the DDS icon, allow it to run.
  • A small box will open, with an explaination about the tool. No input is needed, the scan is running.
  • Notepad will open with the results.
  • Follow the instructions that pop up for posting the results.
  • Close the program window, and delete the program from your desktop.
Please note: You may have to disable any script protection running if the scan fails to run. After downloading the tool, disconnect from the internet and disable all antivirus protection. Run the scan, enable your A/V and reconnect to the internet.

Information on A/V control HERE
Renato Victor Mejias
Malware help in portuguese
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#3 RenatoMejias

RenatoMejias

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Posted 30 June 2009 - 09:10 PM

Due to the lack of feedback, this Topic is now closed.

In the event you still have problems, please send a Private Message to any Moderator or the Malware Helper who replied to you here and ask them to reopen this topic within the next 5 days. Anything beyond the 5 day period from the timestamp of this post, please start a new topic.
Renato Victor Mejias
Malware help in portuguese
jetian6yw.jpg




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