svchost.ext and zwinky problem

Discussion in 'Malware Help (A Specialist Will Reply)' started by trainrider, Apr 23, 2009.

  1. trainrider

    trainrider Private E-2

    Hello,
    I started having problems with my pc after opening an email which I suspect had a virus. I will post the logs but here are my many symptoms.
    -Started getting a svchost.exe error when turning on pc....memory could not be read
    -Desktop takes a long time to load.
    -Can no longer connect to internet so I had to put scanning software on disk and copy to infected pc.
    -After desktop loads I get error popups
    1. Google desktop cannot load.
    2. Sonic Update Manager tries to install but wants disk. Everytime I cancel install it tries again.
    3. Microsoft Visual C++ Runtime Library error
    4. Probably others.

    Still having problems after the intial cleanup steps in the read me.
    Attached will be the scan logs

    Please help! Thanks. (posting mg logs in another thread.
     

    Attached Files:

  2. trainrider

    trainrider Private E-2

    The mg zipped folder got opened so i will post what I think are all the logs in the next three replies
     

    Attached Files:

  3. trainrider

    trainrider Private E-2

    mglogs #2
     

    Attached Files:

  4. trainrider

    trainrider Private E-2

    mglogs #3 (sorry for not having the .zip)
     

    Attached Files:

  5. chaslang

    chaslang MajorGeeks Admin - Master Malware Expert Staff Member

    Welcome to Major Geeks!


    ???????? All you needed to do was attach the C:\MGlogs.zip file not the individual files.

    Also you did not attach the log from ComboFix. Did you have a problem running ComboFix? Did you shut down your antivirus before trying to run ComboFix?

    You do not appear to be having any malware problems since your logs are all clean. None of the problems you listed are necessarily malware related but I would like to see a real log from ComboFix. Try running it in safe boot mode if necessary.

    Do you use a Proxy Server to connect to the internet? If not, then you need to change your browser settings so that it is not trying to use a proxy. If you do use a Proxy, then you need to make sure the proper values are entered.
     
    Last edited: Apr 27, 2009
  6. trainrider

    trainrider Private E-2

    Thanks for the response.

    When I try to run combofix (in safe mode) I get the following message....
    Combofix has detected the following real time scanner(s) to be active:

    * avast! antivirus 4.8.1335[vps 90328-0]

    But when I open avast in an attempt to shut it down I get another error

    ashAvast
    Error basInitLibrary - initialization of basic library failed! Check out INI file or install program again, please. Error: 11003

    Should I still attempt to let combofix attempt to run?

    Thanks
     
  7. chaslang

    chaslang MajorGeeks Admin - Master Malware Expert Staff Member

    Yes just try allowing it to run.
     
  8. trainrider

    trainrider Private E-2

    Attached is the combofix log.
    Note: my antivirus software removed some trojans days earlier however I didn't take note of what they did. however these issues started a few days later and i noticed a zwinky icon on my desktop which i did not download. I moved the icon to trash and then cleared out the recylcle bin as part of this process.
     

    Attached Files:

  9. chaslang

    chaslang MajorGeeks Admin - Master Malware Expert Staff Member

    The ComboFix log is also clean. None of the problems you have mentioned appear to be due to malware. You appear to be having problems with Microsoft Installer since I see it running. This frequently means there is some kind of fail install or uninstall. You will have to work out these issues in the Software Forum.

    I do have a few things you should do; however, if Microsoft Installer is not working properly, you may not be able to do some steps.


    I strongly advise you to cleanup your Desktop. Remove eveything but links to run programs. Do not download and save programs here and defintely do not use it for long term storage. You need to keep ComboFix.exe here for now as we need it, but we will be removing it when we are finished with your cleanup. A cluttered Desktop is malware's playground and it can also cause performance degradation especially when you start saving large files here like you are doing.


    Uninstall the below software:
    Java(TM) 6 Update 11
    Viewpoint Media Player <-- should have been uninstalled in step 1 of the READ ME

    Now reboot.

    After reboot, now install the current version of Sun Java from: Sun Java Runtime Environment


    Run C:\MGtools\analyse.exe by double clicking on it (Note: if using Vista, don't double click, use right click and select Run As Administrator). This is really HijackThis (select Do a system scan only) and select the following lines but DO NOT CLICK FIX until you exit all browser sessions including the one you are reading in right now:

    O2 - BHO: (no name) - {02478D38-C3F9-4efb-9B51-7695ECA05670} - (no file)
    O2 - BHO: McAfee Phishing Filter - {27B4851A-3207-45A2-B947-BE8AFE6163AB} - (no file)
    O2 - BHO: (no name) - {B164E929-A1B6-4A06-B104-2CD0E90A88FF} - (no file)
    O4 - HKLM\..\Run: [UpdReg] C:\WINDOWS\UpdReg.EXE
    O4 - HKLM\..\Run: [Google Desktop Search] "C:\Program Files\Google\Google Desktop Search\GoogleDesktop.exe" /startup
    O9 - Extra button: MUSICMATCH MX Web Player - {d81ca86b-ef63-42af-bee3-4502d9a03c2d} - http://wwws.musicmatch.com/mmz/openWebRadio.html (file missing)
    O18 - Protocol: sacore - {5513F07E-936B-4E52-9B00-067394E91CC5} - (no file)

    After clicking Fix, exit HJT.



    Then since you are not having malware problems, it is time to do our final steps:
    1. We recommend you keep SUPERAntiSpyware and Malwarebytes Anti-Malware for scanning/removal of malware. Unless you purchase them, they provide no protection. They do not use any significant amount of resources ( except a little disk space ) until you run a scan.
    2. If we had you use ComboFix, uninstall ComboFix (This uninstall will only work as written if you installed ComboFix on your Desktop like we requested.)
      • Click START then RUN and enter the below into the run box and then click OK. Note the quotes are required
      • "%userprofile%\Desktop\combofix" /u
        • Notes: The space between the combofix" and the /u, it must be there.
        • This will uninstall ComboFix and also reset hidden files and folders settings back to Windows defaults.
      • Delete the C:\combofix folder from combofix (if it exists)
    3. Any other miscellaneous tools we may have had you install or download can be uninstalled and deleted.
    4. If running Vista, it is time to make sure you have reenabled UAC by double clicking on the C:\MGtools\enableUAC.reg file and allowing it to be added to the registry.
    5. Go to add/remove programs and uninstall HijackThis.
    6. You can delete the C:\MGtools folder and the C:\MGtools.exe file. You can also delete the C:\MGlogs.zip
    7. After doing the above, you should work thru the below link:
     

MajorGeeks.Com Menu

Downloads All In One Tweaks \ Android \ Anti-Malware \ Anti-Virus \ Appearance \ Backup \ Browsers \ CD\DVD\Blu-Ray \ Covert Ops \ Drive Utilities \ Drivers \ Graphics \ Internet Tools \ Multimedia \ Networking \ Office Tools \ PC Games \ System Tools \ Mac/Apple/Ipad Downloads

Other News: Top Downloads \ News (Tech) \ Off Base (Other Websites News) \ Way Off Base (Offbeat Stories and Pics)

Social: Facebook \ YouTube \ Twitter \ Tumblr \ Pintrest \ RSS Feeds