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[Closed] zango, rootkit.dayoff.process and more (part II)

3 min read

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Hej and greetings from the great white north once again, LD!

This is a continuation of this closed topic. Sorry about the delay in replying: I was away for the holidays.

I was asked to fix some stuff under my computer, run atf cleaner and then Malwarebytes. Here's the Malware log:

Malwarebytes' Anti-Malware 1.25
Database version: 1062
Windows 5.1.2600 Service Pack 3

19:58:53 2008-12-30
mbam-log-12-30-2008 (19-58-53).txt

Scan type: Quick Scan
Objects scanned: 41923
Time elapsed: 8 minute(s), 56 second(s)

Memory Processes Infected: 0
Memory Modules Infected: 0
Registry Keys Infected: 0
Registry Values Infected: 0
Registry Data Items Infected: 0
Folders Infected: 0
Files Infected: 0

Memory Processes Infected:
(No malicious items detected)

Memory Modules Infected:
(No malicious items detected)

Registry Keys Infected:
(No malicious items detected)

Registry Values Infected:
(No malicious items detected)

Registry Data Items Infected:
(No malicious items detected)

Folders Infected:
(No malicious items detected)

Files Infected:
(No malicious items detected)




Here's the Hijack This log:

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 20:02:07, on 2008-12-30
Platform: Windows XP SP3 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16762)
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\Delade filer\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
C:\Program\AVG\AVG8\avgwdsvc.exe
C:\WINDOWS\System32\svchost.exe
C:\Program\Java\jre6\bin\jqs.exe
C:\Program\AVG\AVG8\avgrsx.exe
C:\Program\AVG\AVG8\avgemc.exe
C:\WINDOWS\Explorer.EXE
C:\Program\Java\jre6\bin\jusched.exe
C:\Program\AVG\AVG8\avgtray.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program\Sony Ericsson\Sony Ericsson PC Suite\SEPCSuite.exe
C:\Program\Google\GoogleToolbarNotifier\GoogleToolbarNotifier.exe
C:\Program\Windows Media Player\WMPNSCFG.exe
C:\Program\Mozilla Firefox\firefox.exe
C:\WINDOWS\system32\NOTEPAD.EXE
C:\Program\Trend Micro\HijackThis\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Länkar
O2 - BHO: (no name) - {02478D38-C3F9-4EFB-9B51-7695ECA05670} - (no file)
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program\Adobe\Acrobat 6.0\Reader\ActiveX\AcroIEHelper.dll
O2 - BHO: WormRadar.com IESiteBlocker.NavFilter - {3CA2F312-6F6E-4B53-A66E-4E65E497C8C0} - C:\Program\AVG\AVG8\avgssie.dll
O2 - BHO: Spybot-S&D IE Protection - {53707962-6F74-2D53-2644-206D7942484F} - C:\Program\Spybot - Search & Destroy\SDHelper.dll
O2 - BHO: Java™ Plug-In SSV Helper - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program\Java\jre6\bin\ssv.dll
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program\google\googletoolbar1.dll
O2 - BHO: Google Toolbar Notifier BHO - {AF69DE43-7D58-4638-B6FA-CE66B5AD205D} - C:\Program\Google\GoogleToolbarNotifier\3.1.807.1746\swg.dll
O2 - BHO: Windows Live Toolbar Helper - {BDBD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Program\Windows Live Toolbar\msntb.dll
O2 - BHO: Java™ Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Program\Java\jre6\bin\jp2ssv.dll
O2 - BHO: JQSIEStartDetectorImpl - {E7E6F031-17CE-4C07-BC86-EABFE594F69C} - C:\Program\Java\jre6\lib\deploy\jqs\ie\jqs_plugin.dll
O3 - Toolbar: Windows Live Toolbar - {BDAD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Program\Windows Live Toolbar\msntb.dll
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program\google\googletoolbar1.dll
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program\Java\jre6\bin\jusched.exe"
O4 - HKLM\..\Run: [BVRPLiveUpdate] C:\Program\Avanquest update\Engine\Setup.exe -s /PATCH,/SRCUPDATEC:\DOCUME~1\ALLUSE~1\APPLIC~1\SONYER~1\SONYER~1\LIVEUP~1\LISTOF~1.DAT
O4 - HKLM\..\Run: [AVG8_TRAY] C:\Program\AVG\AVG8\avgtray.exe
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [NBJ] "C:\Program\Ahead\Nero BackItUp\NBJ.exe"
O4 - HKCU\..\Run: [Sony Ericsson PC Suite] "C:\Program\Sony Ericsson\Sony Ericsson PC Suite\SEPCSuite.exe" /systray /nologon
O4 - HKCU\..\Run: [swg] C:\Program\Google\GoogleToolbarNotifier\GoogleToolbarNotifier.exe
O4 - HKCU\..\Run: [WMPNSCFG] C:\Program\Windows Media Player\WMPNSCFG.exe
O4 - HKUS\S-1-5-19\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'LOKAL TJÄNST')
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: ERUNT AutoBackup.lnk = C:\Program\ERUNT\AUTOBACK.EXE
O8 - Extra context menu item: &Windows Live Search - res://C:\Program\Windows Live Toolbar\msntb.dll/search.htm
O9 - Extra button: (no name) - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\Program\Spybot - Search & Destroy\SDHelper.dll
O9 - Extra 'Tools' menuitem: Spybot - Search && Destroy Configuration - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\Program\Spybot - Search & Destroy\SDHelper.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: @C:\Program\Messenger\Msgslang.dll,-61144 - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: @C:\Program\Messenger\Msgslang.dll,-61144 - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program\Messenger\msmsgs.exe
O18 - Protocol: linkscanner - {F274614C-63F8-47D5-A4D1-FBDDE494F8D1} - C:\Program\AVG\AVG8\avgpp.dll
O20 - AppInit_DLLs: avgrsstx.dll
O23 - Service: Apple Mobile Device - Apple, Inc. - C:\Program\Delade filer\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
O23 - Service: AVG Free8 E-mail Scanner (avg8emc) - AVG Technologies CZ, s.r.o. - C:\Program\AVG\AVG8\avgemc.exe
O23 - Service: AVG Free8 WatchDog (avg8wd) - AVG Technologies CZ, s.r.o. - C:\Program\AVG\AVG8\avgwdsvc.exe
O23 - Service: Google Updater Service (gusvc) - Google - C:\Program\Google\Common\Google Updater\GoogleUpdaterService.exe
O23 - Service: iPod Service - Apple Inc. - C:\Program\iPod\bin\iPodService.exe
O23 - Service: Java Quick Starter (JavaQuickStarterService) - Sun Microsystems, Inc. - C:\Program\Java\jre6\bin\jqs.exe

–
End of file - 5683 bytes



Peter says that he thought the computer was very slow to start recently, but has gotten better/faster lately.

Might be worth noting that I had run Malaware previously when I scanned this computer and gotten a clean result; it was Spybot S&D that found zango and rootkit.dayoff.process. It suggested using Gmer to get rid of the latter, a process I've done once before, but only under supervision.

Thanks once again for the help, LD. Merry Christmas and a very happy New Year to you.

Regards,

Peter (and Tim)
Hello.

Download and Run Scan with GMER

We will use GMER to scan for rootkits.
  • Download gmer.zip and save to your desktop.
    Alternate Download Site 1
  • Unzip/extract the file to its own folder. (Click here for information on how to do this if not sure. Win 2000 users click here.
  • When you have done this, disconnect from the Internet and close all running programs.
    There is a small chance this application may crash your computer so save any work you have open.

  • Double-click on Gmer.exe to start the program.
  • Allow the gmer.sys driver to load if asked.
  • If it gives you a warning at program start about rootkit activity and asks if you want to run a scan…click NO.
  • Click the >>>
  • Click on Settings, then check the first five settings:
    • System Protection and Tracing
    • Processes
    • Save created processes to the log
    • Drivers
    • Save loaded drivers to the log
  • You will be prompted to restart your computer. Please do so.

  • After the reboot, run Gmer again and click on the Rootkit tab.
    • Look at the right hand side (under Files) and uncheck all drives with the exception of your C drive.
    • Make sure all other boxes on the right of the screen are checked, EXCEPT for Show All.
    • Click on the Scan and wait for the scan to finish.
      Note: Before scanning, make sure all other running programs are closed and no other actions like a scheduled antivirus scan will occur while this scan completes. Also do not use your computer during the scan. You will know that the scan is done when the Stop buttons turns back to Scan.
    • When completed, click on the Copy button and right-click on your Desktop, choose New>Text document. Once the file is created, open it and right-click again and choose Paste. Save the file as gmer.txt and copy the information in your next reply.
    If GMER doesn't work in Normal Mode try running it in Safe Mode

    Important!:Please do not select the Show all checkbox during the scan..

    Run F-Secure Online Scan

    Please run F-Secure Online Scanner.
    This scan is for Internet Explorer only.
    • It is suggested that you disable security programs and close any other windows during the scan. While your security is disabled, please refrain from surfing on other sites. Refer to this page if you are unsure how.
    • Go to F-Secure Online Scanner
    • Follow the instructions here for installation.
    • Accept the License Agreement.
    • Once the ActiveX installs, click Full System Scan
    • Once the download completes, the scan will begin automatically. The scan will take some time to finish, so please be patient.
    • When the scan completes, click the Automatic cleaning (recommended) button.
    • Click the Show Report button and copy the entire report in your next reply.
    • Be sure to re-enable any security programs.

    With Regards,
    Extremeboy
Hello.

Are you still there?

If you are please follow the instructions in my previous post.

If you still need help, follow the instructions I have given in my response. If you have since had your problem solved, we would appreciate you letting us know so we can close the topic.

Please reply back telling us so. If you don't reply within 5-7 days the topic will need to be closed.

Thanks for understanding. :)

With Regards,
Extremeboy

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