dropper.pakes.u

Discussion in 'Malware Help (A Specialist Will Reply)' started by gthomask, Sep 5, 2006.

  1. gthomask

    gthomask Private E-2

    Hi,

    The problem our computer is having began on Sunday, when a certain young person of the male persuasion(who shall remain nameless) went to a warez site. He told me that he was looking for a patch for the game "Far Cry" For the past two days I have been at another computer looking for answers to rid us of these viruses. Except for installing antivirus and antispy programs I have kept the computer offline and when the programs are not running I turn it off. Before he went to the site I had AVG antivirus installed he had it disabled because it sometimes slows down his game and he forgot to restart it before going on the net. At first the virus took over the home page and installed a security toolbar which took us to one of four sites advertising spyware removal and antivirus software, of course they want me to input my credit card information so that they could rob me.Some of the sites I remember were: Pest Trap, Malware Wipe and Antivirus Golden The first program that I ran was one I read about called Smitfraudfix. It got rid of many objects. I thought it worked everything was clear when I ran AVG and ad-aware but as soon as I hooked up the internet I again had some viruses.


    First off, I have noticed when I have the computer on but the internet cable disconnected, every two minutes there are two new win**.tmp files (the *'s are an alpha-numeric combination) created in the windows temp folder. When the internet is connected it stops with the tmp files but every so often it then creates a win**.tmp.exe or a idd**.tmp.exe

    I am going to try to list all the other products I have tried and some of their results plus the information that your site has requested.


    AVG virus scan found a srvnkz[1].exe and put it in the vault and I deleted it - I also noticed that the scan reported that my kernel32.dll and shell32.dll files in the windows\system32 folder have been changed.

    ewido - I was reading posts on another site and it told me to download this program and run it in safe mode it found the win**.tmp.exe(trojan.pakes) and the idd**.tmp.exe(trojan.dialer.qy) in the temp folder. I will also attach this log to this mail

    another post I read the case appeared simular to my situation so I tried it. It involved using trend virus and McAfee Stinger and sophos and kaspersky.

    Also ran VundoFix and it found a vtuvsst.dll file that was in my system32 folder before this I uninstalled Java and installed the lastest version.

    Today I have been running all of your programs and everything was looking good until I ran the BitDefender and the Panda because I had to be online - while these were running I was in safe mode and AVG should have been inactive but it kept popping up saying there was a new virus -
    3 Downloader.Obfuskated files in my internet temp folder and 3 trojan Horse Generic.WUE files in my windows temp folder

    When I am not in safe mode the only antivirus and antispyware that I am running in the background are AVG and ewido

    I am stumped and tired of messing with this. I would appreciate any help that you can give me.If you need more info I think I still have most of the log files.

    Thanks in advance for your assistance. Your volunteer services are totally appreciated by computer dummies like me thoughout the world

    G. Thomas
     

    Attached Files:

  2. gthomask

    gthomask Private E-2

    3 additional logs
     

    Attached Files:

  3. chaslang

    chaslang MajorGeeks Admin - Master Malware Expert Staff Member

    Welcome to Majorgeeks!

    You must remember to obtain HijackThis logs from Normal Boot mode not safe mode. Also make sure that you are not using MSconfig to control any startups (this is mentioned in step 7 of the READ ME.


    Now Download SmitfraudFix (by S!Ri) to your Desktop.

    Extract all the files to your Destop. A folder named
    SmitfraudFix will be created on your Desktop.

    Open the
    SmitfraudFix folder and double-click smitfraudfix.cmd
    Select option #1 - Search by typing 1 and press Enter
    This program will scan large amounts of files on your computer for known patterns so please be patient while it works. When it is done, the results of the scan will be displayed and it will create a log named rapport.txt in the root of your drive, eg: Local Disk C: or partition where your operating system is installed. Please attach that log in your next reply.

    Note:process.exe ( which is used my SmitFraudFIx ) is detected by some antivirus programs (AntiVir, Dr.Web, Kaspersky) as a "RiskTool"; it is not a virus, but a program used to stop system processes. Antivirus programs cannot distinguish between "good" and "malicious" use of such programs, therefore they may alert the user. The below is a link to what process.exe is.

    http://www.beyondlogic.org/consulting/proc...processutil.htm


    IMPORTANT: Do NOT run any other options until you are asked to do so!
     
  4. gthomask

    gthomask Private E-2

    Sorry you are right I re-scaned HJT while I was in Safe Mode, I have never used it before and I sorta figured that it would save a second scan with a new name. Again I am sorry.

    Attached you will find a new HJT scan and the rapport from smitfraudfix


    Thanks for your help

    GThomas
     

    Attached Files:

  5. chaslang

    chaslang MajorGeeks Admin - Master Malware Expert Staff Member

    PLEASE READ ALL OF THESE INSTRUCTIONS FIRST BEFORE DOING ANYTHING. Ask any questions that you may have before starting.

    Please print out or copy these instructions to Notepad as the internet will not be (while in Safe Mode) available to you at certain points of the removal process. Make sure to work through all the Steps in the exact order in which they are listed below. Again, if there's anything that you don't understand, ask your question(s) before moving on with the fixes.

    Reboot your computer into Safe Mode per the safe directions in the READ & RUN ME.

    Open the SmitfraudFix Folder of your Desktop, then double-click smitfraudfix.cmd file to start the tool.

    Select option #2 - Clean by typing 2 and press Enter.
    Wait for the tool to complete and disk cleanup to finish.
    You will be prompted : "Registry cleaning - Do you want to clean the registry ?" answer Yes by typing Y and hit Enter.

    The tool will also check if wininet.dll is infected. If it is infected and a clean version is found, you will be prompted to replace the infected wininet.dll with the clean file. Answer Yes to the question "Replace infected file ?" by typing Y and hit Enter.

    A reboot may be needed to finish the cleaning process, if you computer does not restart automatically please do it yourself manually. BUT Reboot in Safe Mode.

    The tool will create a log named rapport.txt in the root of your drive, eg: Local Disk C: or partition where your operating system is installed. Please attach this log along in your next reply.

    After doing the above and attach the new rapport.txt log, also attach a new log from the below:
    - HJT log
    - GetRunKey
    - ShowNew
     
  6. gthomask

    gthomask Private E-2

    I followed your instruction letter and here are the logs as requested

    They will have to be in 2 posts


    As always Thanks for your help

    G.Thomas
     

    Attached Files:

  7. gthomask

    gthomask Private E-2

    HJT log
     

    Attached Files:

  8. chaslang

    chaslang MajorGeeks Admin - Master Malware Expert Staff Member

    Is your copy of Ewido a free trial version or paid version?

    Please download and install Registrar Lite Make sure you select a Majorgeeks download link and not the Authors!

    Run Registrar Lite navigate to the following key and take ownership of it (explained further down):

    HKEY_LOCAL_MACHINE\software\microsoft\mssmgr

    To take ownership of the key do the following:
    • Copy & Paste the registry key from above into the address bar of Registrar Lite and hit the enter key. This will bring you to the registry key.
    • Click-on Security in the Menu
    • Select Take Ownership
    • Now leave RegistrarLite running and continue
    • Now run the REGISTRY PATCH below in this message.
    • Tell me the results. Any error messages?
    • Now in RegistrarLite click View and then Refresh
    • Now navigate to HKEY_LOCAL_MACHINE\software\microsoft\mssmgr
    • Does the above mssmgr key still exist! If so, right click on it and select Delete.
    Here is the Registry Patch

    Now Copy the bold text below to notepad. Save it as fixWLK.reg to your desktop. Be sure the "Save as" type is set to "all files" Once you have saved it double click it and allow it to merge with the registry.

    After completing ALL of the above instructions, continue here!

    Now download - Pocket KillBox

    Extract it to its own folder somewhere that you will be able to locate it later.

    Run HijackThis 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:

    R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = 127.0.0.1
    F3 - REG:win.ini: load=???
    ?
    O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
    O4 - HKLM\..\RunServices: [strtas] l074.exe
    O4 - HKCU\..\Run: [strtas] l074.exe
    O16 - DPF: {9522B3FB-7A2B-4646-8AF6-36E7F593073C} - http://a19.g.akamai.net/7/19/7125/4056/ftp.coupons.com/r3302/Coupons.cab
    O16 - DPF: {DBA230D1-8467-4e69-987E-5FAE815A3B45} -
    O20 - Winlogon Notify: h618 - C:\WINDOWS\g21872625.dll (file missing)
    O20 - Winlogon Notify: pmkhg - C:\WINDOWS\system32\pmkhg.dll (file missing)
    O20 - Winlogon Notify: winrvc32 - winrvc32.dll (file missing)

    After clicking Fix, exit HJT.

    Now we need to Reset Web Settings:
    1. If you have an Internet Explorer icon on your Desktop, goto step 2. If not, skip to step 3.
    2. Now right click on your desktop Internet Explorer icon and select Properties. Then click the Programs tab and then click "Reset Web Settings". Now go back to the General tab and set your home page address to something useful like www.majorgeeks.com. Click Apply. Click Delete Cookies, Click Delete Files and select Delete all Offline content too, Click OK. When it finishes Click OK. Then skip step 3.
    3. If you do not have an Internet Explorer icon on your Desktop, click Start, Control Panel (for some systems it may be Start, Settings, Control Panel), Internet Options, Programs tab and then click "Reset Web Settings". Now go back to the General tab and set your home page address to something useful like www.majorgeeks.com. Click Apply. Click Delete Cookies, Click Delete Files and select Delete all Offline content too, Click OK. When it finishes Click OK.
    Note for IE 7 users: You need to select Internet Options then the Advanced tab and then Reset Internet Explorer Settings!

    Now run Pocket Killbox by doubleclicking on killbox.exe
    Choose Tools > Delete Temp Files and click Delete Selected Temp Files.
    Then after it deletes the files click the Exit (Save Settings) button.
    Now back on Killbox's main window, Paste the below filenames into KILL BOX one at a time. Check mark the box that says "Delete on Reboot" and checkmark the box "Unregister DLL" (If available) Click the RED X and it will ask you to confirm the file for deletion…say YES and when the next box opens prompting you to reboot now...click NO...and proceed with the next file. Once you get to the last one click YES and it will reboot. Note some of the files listed below may not exist but we need to check for them anyway.

    C:\Program Files\Common Files\{3CE91754-0847-1033-0318-030312030001}\Update.exe
    C:\WINDOWS\system32\l074.exe

    If Killbox does not reboot or if you get a Pending Operations type error message just click OK to continue and then just reboot your PC yourself.


    After reboot locate the below folder and delete it if found:
    C:\Program Files\Common Files\{3CE91754-0847-1033-0318-030312030001}


    Now attach the below new logs:
    - HJT log
    - GetRunKey
    - ShowNew

    And tell me how the steps went.

    Make sure you also tell me how things are working now!
     
  9. gthomask

    gthomask Private E-2

    First off - Thanks for your help I truly appreciate it!

    I currently have the Ewido trial version

    Registrar Lite did a stellar job getting rid of HKEY_LOCAL_MACHINE\software\microsoft\mssmgr
    No issues here

    HJT - the following line was no longer there when I did the scan to fix
    O4 - HKLM\..\RunServices: [strtas] l074.exe

    I checked the rest and clicked the FIX button and the 9 files went bye-bye


    No issues resetting the web settings


    Killbox
    Deleted the selected temp files
    Deleted on reboot the two files listed got the "Pending File Rename Operations" error message rebooted myself


    Deleted the listed common file - no issues


    Everything went great


    Have not noticed any virus activity or the weird tmp files that were appearing every two minutes for almost two days. Before I read your 1st post I used an older version of vundofix - the one where you type in the file name and then you type it in again backwards to get rid of the pmkhg.dll file - a couple of the scan programs and several postings on the net listed this as a high threat file and at that point in time I figured I didn't have much to loose.


    I have attached the log files as requested - I hope that this might be the end of my journey and learning experience in the wonderful world of Malware


    I can not express my gratitude for all that you have done !


    G.Thomas
     

    Attached Files:

  10. gthomask

    gthomask Private E-2

    I was just looking at my Ewido files and in the quarantine section I have a copy of the original virus. It was named FarCry.exe and before Ewido got it I renamed it regboost.txt - So it is in the quarantine as a text file. Should I just empty the quarantine folder or should I save it so someone can examine it?


    As always
    Thanks for your help

    G.Thomas
     
  11. chaslang

    chaslang MajorGeeks Admin - Master Malware Expert Staff Member

    You're welcome.

    Okay then you should uninstall the free trial to avoid conflicts with Windows Defender (which is free) and to avoid the excess use of System Resources. If you were planning on buying Ewido, then keep it and uninstall Windows Defender.

    Is this FarCry.exe related to the below which is from your Uninstall programs list shown in the newfiles.txt log:

    "DisplayName"="Far Cry"

    I thought this was a game. Are you saying this is where your malware came from?

    Yes you should empty all quarantines and you should also empty the Killbox backups by doing the below:

    Run Pocket Killbox and select File, Cleanup, Delete All Backups!

    You can also remove the fixWLK.reg registry patch and also the SmitfraudFix and VundoFix2.7 folders from your Desktop.

    I also see the below folder which you should delete:

    C:\Program Files\SpywareBot

    Did you have this rogue tool installed at some point?

    Let's do just a little other minor repair!


    Copy the bold text below to notepad. Save it as fixme.reg to your desktop. Be sure the "Save as" type is set to "all files" Once you have saved it double click it and allow it to merge with the registry.
    After adding this patch into the registry, you can delete the fixme.reg file from your Desktop.

    If you are not having any other malware problems, it is time to go back to step 1 of the READ & RUN ME to Disable System Restore which will flush your Restore Points. Then reboot and enable System Restore to create a new clean Restore Point.

    After that, you should work thru the below link:

    How to Protect yourself from malware!
     
    Last edited: Sep 8, 2006
  12. gthomask

    gthomask Private E-2

    All is well,

    Thank you so much for your assistance


    This was a noCd crack that my son was trying to install. It is not the same file as in the game and in the uninstall list. As soon as he clicked on this NoCd crack he knew it was bad and got me right away. I renamed the file to make sure that it could not be used again.

    How do you feel about the Ewido free version versus Windows Defender?
    Through this whole process Windows Defender found 0 files while Ewido kept finding new files as they were created.


    I think this might have been one of the many processes that I tried during this ordeal. I believe that I realized that it was junk as soon as I got it.


    Keep up the great work that you do!
     
  13. chaslang

    chaslang MajorGeeks Admin - Master Malware Expert Staff Member

    The free Ewido expires and becomes less effective. You need full realtime blocking which Windows Defender will provide. If you had a paid version of Ewido or planned to buy it, then yes I would definitely use it instead of Windows Defender. A combination of the tools given in the How to protect thread (like Spybot with Immunize, SpywareBlaster, a firewall, an antivirus, and only one realtime antispyware blocking program like Ewido or Windows Defender or Spy Sweeper) are what you need for a sufficient level of protection. The rest of the How to protect thread is very informative/educational and will go a long way towards keeping you and your son's PCs free from malware if the steps are followed.

    And you're welcome again! ;)
     

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