svchos1at.exe and similar *new*

Discussion in 'Malware Help (A Specialist Will Reply)' started by daniel2004, Jan 21, 2006.

  1. daniel2004

    daniel2004 Private E-2

    Re: svchos1at.exe and similar

    Hallo BJ, how are you?

    I revently set up a ADSL connection, now it's much better.

    I wonder if I am now more or less vulnerable to get malwares (virus and spyware stuff) with the ADSL than with the old dial up system.
    Dialer, for example should not be dangerous any more, should they?

    What is your advise? I have webroot, Microsoft antispywre, Ad-aware running. Enough?

    I attach my present log, just for a check if you wish.

    Thank you and greetings from Italy,

    Daniel
     

    Attached Files:

  2. bjgarrick

    bjgarrick MajorGeeks Admin - Malware Expert

    Re: svchos1at.exe and similar

    daniel2004,

    Since it's been so long I have created a new thread for you. This will avoid confusion from past fixes and such. With Cable/DSL you are more vulnerable to infections, however with proper protection there is no worries.

    http://www.majorgeeks.com/images/grenade.gif Run ALL the steps in this Sticky thread READ & RUN ME FIRST Before Asking for Support


    Afterwards, post the logs from the online scans and a fresh HJT log.
     
  3. daniel2004

    daniel2004 Private E-2

    All right for the new thread,

    I did all the recomended steps, and here are the logs.
    There is this "adware/adwhere" ... mah it was not detected neither by Ad-Aware nor by Spy sweeper, Mic. Antispyware, spybot, nor ScanSpyware..

    Thank you for your advice.

    Daniel
     

    Attached Files:

  4. bjgarrick

    bjgarrick MajorGeeks Admin - Malware Expert

    Do you have Spy Sweeper purchased? If so, update the defs and run a full sweep and attach this log along with the below.

    Please see the below thread on how to install and run Ewido Security Suite.
     
  5. daniel2004

    daniel2004 Private E-2

    Hallo, BJ

    Yes, I have Spy Sweeper purchased.

    I made the following:

    1. scanning with ewido – found ExlGen.dll and eliminated (1-rapporto)
    2. scanning with Spy Sweeper
    3. reboot
    4. scanning again with ewido – nothing found (2-rapporto)
    5. made a new hijackthis.log


    The reports of ewido (rapporto scansione) are in Italian.. So inside the report you may find a line of translation at the end of the report.

    I hope it’s ok..

    Thank you again,
    Daniel
     

    Attached Files:

  6. bjgarrick

    bjgarrick MajorGeeks Admin - Malware Expert

    Please look in Add or Remove Programs for the following and Uninstall them if found:

    Ewido

    Next, run CCleaner to clean up cookies and temp files.

    Run full scans with Ad-Aware SE & Spybot S&D and have both programs fix what they find.

    Note: Remember to get all updates before doing the scans.


    Then, as an added precaution, Go to Start > Run and type: cleanmgr and then click OK. Make sure the boxes for these are checked:
    • Temporary Files
    • Temporary Internet Files
    • Recycle Bin
    And Click OK.


    After you complete the above, REBOOT and proceed with the rest of this fix...

    Finally, I would like you to flush your System Restore points. Please follow the instructions in the below:


    • Disable and Re-enable System Restore

    • Turn OFF System Restore to flush any bad Restore Points.

    • Then, follow the instructions at the bottom of the linked page to Re-enable the Restore Utility which will create a fresh restore point.

    After you complete the above, scan with HijackThis and attach the new log.
    Let me know of any problems you may have encountered with the above instructions and also let me know how things are running now.
     
  7. daniel2004

    daniel2004 Private E-2

    Dear BJ,

    I followed your steps… only I could not disable the "System Restore": I found instructions for XP and Millennium, but I could not make them match with my Win 2000 - Shall I do something?

    Anyway, here’s the new log. It seems things are running regularly…

    Daniel
     

    Attached Files:

  8. bjgarrick

    bjgarrick MajorGeeks Admin - Malware Expert

    I apologize, Win2k does not have SR, only WinME & XP.

    Your HJT log looks good, are you having any further problems?
     
  9. daniel2004

    daniel2004 Private E-2

    No, Bj, I'm not having any problem at the moment.

    Thank you!

    Daniel
     
  10. bjgarrick

    bjgarrick MajorGeeks Admin - Malware Expert

  11. daniel2004

    daniel2004 Private E-2

    Hallo BJ,

    I found with regedit the following:

    HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Explorer Bars\{C4EE31F3-4768-11D2-BE5C-00A0C9A83DA1}\FilesNamedMRU
    mdss32.exe

    It seems that mdss32.exe is a Troyan...I read it on google

    I do not find mdss32.exe in System32 or anywhere else...

    Is that reg Key really a synthom of troyan infection?

    I attach the log.

    Thanks for your help,

    Daniel
     

    Attached Files:

  12. chaslang

    chaslang MajorGeeks Admin - Master Malware Expert Staff Member

    BJ may not be around for awhile.

    That registry entry may not be too much of a problem. MRU's are typically no big deal. But let's be safe. Run regedit and select the below registry key

    HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Explorer Bars\{C4EE31F3-4768-11D2-BE5C-00A0C9A83DA1}\FilesNamedMRU


    Then in the top menu click on Registry and select Export Registy File
    Save it to your Desktop or anywhere you can find it. Name it MRU it will default to adding a .reg extension on the end of it. Find the MRU.reg file and right click on it and select rename. Change the name to MRU.TXT (okay the change when it warns you) then upload the MRU.TXT file here as an attachment.
     
  13. daniel2004

    daniel2004 Private E-2

    Thank you Chaslang,

    I did it, and here is the txt attachment.

    Thank you for following my problem and greetings from Italy

    Daniel
     

    Attached Files:

    • MRU.txt
      File size:
      378 bytes
      Views:
      2
  14. chaslang

    chaslang MajorGeeks Admin - Master Malware Expert Staff Member

    Copy the contents of the below Quote Box to Notepad. Then click File and then Save As. Change the Save as Type to All Files. Name the file fixme.reg and then click save. (make sure you save it somewhere you can find it. Saving it to your Desktop may make that easy.) Then double-click on the fixme.reg file on your desktop (or locate it with Windows Explorer and double click on it if not saved to the Desktop) and when it prompts to Add in to the registry, say yes.

    Now reboot and let me know if you are having anymore malware problems.
     
  15. daniel2004

    daniel2004 Private E-2

    It's much better: mdss32.exe is nowhere to be found on reg. keys now.

    Only, Scan Spyware detects perfh010.dat as an infected file… perfh10 – 09 etc. are system files too, I think, and ScanSpyware is sometimes a bit obsessive, isn't it?

    Are mdss32.exe and perfh010.dat connected in some way?
    Is it possible that perfh010.dat is a dangerous file, or that it has been infected before?

    Thanks,
    Daniel
     
  16. chaslang

    chaslang MajorGeeks Admin - Master Malware Expert Staff Member

    They are valid files!

    ScanSpyware is a rogue tool that you should not be using . Uninstall it and delete all files from it. See it on this list: http://www.spywarewarrior.com/rogue_anti-spyware.htm
     
  17. daniel2004

    daniel2004 Private E-2

    Thank you for the advice!

    I read: "false positives work as goad to purchase" yes, I noticed that, and I will uninstall it right away.

    Thank you again and have a happy weekend.

    Daniel
     
  18. chaslang

    chaslang MajorGeeks Admin - Master Malware Expert Staff Member

    You're welcome! Have you completed all steps from the How to protect thread BJ gave you in message number 10? Do you have a firewall installed?
     
  19. daniel2004

    daniel2004 Private E-2

    Sure i did!

    I have installed Sygate Personal Firewall and I purchased Webroot Spy Sweeper...

    Daniel
     
  20. chaslang

    chaslang MajorGeeks Admin - Master Malware Expert Staff Member

    Great! So if you are not having anymore malware problems, our job here is finished! ;)

    Surf safely.
     

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