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Trojan horse agent_r.XJ infection cant remove with AVG or malwarebytes!

#31 User is offline   SweetTech 

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Posted 13 May 2011 - 09:05 AM

Hi!

Update FireFox
You're currently using an outdated version of Firefox. The latest version of Firefox is 3.6.17

You can get the latest version of Firefox by accessing the Posted Image menu in Firefox and then selecting Posted Image.

Please make sure that you Posted Image again after updating to the latest version to make sure that you have in fact received the latest version.



NEXT:



OTL Fix

We need to run an OTL Fix
  • Please reopen Posted Image on your desktop.
  • Copy and Paste the following code into the Posted Image textbox.
    :Services
    :OTL
    [2011/04/25 22:49:48 | 000,000,112 | ---- | C] () -- C:\Documents and Settings\All Users\Application Data\qt5E1c.dat
    [2011/05/12 23:09:19 | 000,879,081 | ---- | C] () -- C:\Documents and Settings\ALL\Desktop\SecurityCheck.exe
    [2011/04/30 00:21:24 | 000,293,176 | ---- | C] () -- C:\Documents and Settings\ALL\Desktop\gmer.zip
    [2008/11/23 20:42:13 | 000,000,527 | ---- | C] () -- C:\WINDOWS\System32\TDSSduyt.dat
    FF - prefs.js..network.proxy.no_proxies_on: "127.0.0.1"
    O16 - DPF: {CAFEEFAC-0016-0000-0011-ABCDEFFEDCBA} Reg Error: Value error. (Reg Error: Key error.)
    O16 - DPF: {CAFEEFAC-0016-0000-0017-ABCDEFFEDCBA} Reg Error: Value error. (Reg Error: Key error.)
    O16 - DPF: Microsoft XML Parser for Java file://C:\WINDOWS\Java\classes\xmldso.cab (Reg Error: Key error.)
    [20 C:\Documents and Settings\ALL\Desktop\*.tmp files -> C:\Documents and Settings\ALL\Desktop\*.tmp -> ]
    [2009/11/26 03:22:45 | 000,000,000 | ---- | C] () -- C:\Documents and Settings\ALL\Local Settings\Application Data\prvlcl.dat
    
    :Reg
    
    :Files
    ipconfig /flushdns /c
    :Commands
    [CreateRestorePoint]
    [emptytemp]
    [EMPTYFLASH]
    

  • Push Posted Image
  • OTL may ask to reboot the machine. Please do so if asked.
  • Click the OK button.
  • A report will open. Copy and Paste that report in your next reply.
  • If the machine reboots, the log will be located at C:\_OTL\MovedFiles\mmddyyyy_hhmmss.log, where mmddyyyy_hhmmss is the date of the tool run.

Have I helped you? If you'd like to assist in the fight against malware, click here Posted Image


The instructions seen in this post have been specifically tailored to this user and the issues they are experiencing with their computer. If you think you have a similar problem, please first read this topic, and then begin your own, new thread. I do not offer private support via Private Message.

#32 User is offline   Na/K 

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Posted 13 May 2011 - 11:18 AM

Ok, Firefox is updated to 4.0.1 and I've run the fix which gave the following log:


All processes killed
========== SERVICES/DRIVERS ==========
========== OTL ==========
C:\Documents and Settings\All Users\Application Data\qt5E1c.dat moved successfully.
C:\Documents and Settings\ALL\Desktop\SecurityCheck.exe moved successfully.
C:\Documents and Settings\ALL\Desktop\gmer.zip moved successfully.
C:\WINDOWS\system32\TDSSduyt.dat moved successfully.
Prefs.js: "127.0.0.1" removed from network.proxy.no_proxies_on
Starting removal of ActiveX control {CAFEEFAC-0016-0000-0011-ABCDEFFEDCBA}
Registry error reading value HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Code Store Database\Distribution Units\{CAFEEFAC-0016-0000-0011-ABCDEFFEDCBA}\DownloadInformation\\INF .
Registry key HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Code Store Database\Distribution Units\{CAFEEFAC-0016-0000-0011-ABCDEFFEDCBA}\ deleted successfully.
Registry key HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{CAFEEFAC-0016-0000-0011-ABCDEFFEDCBA}\ not found.
Registry key HKEY_CURRENT_USER\SOFTWARE\Classes\CLSID\{CAFEEFAC-0016-0000-0011-ABCDEFFEDCBA}\ deleted successfully.
Registry key HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{CAFEEFAC-0016-0000-0011-ABCDEFFEDCBA}\ not found.
Registry key HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{CAFEEFAC-0016-0000-0011-ABCDEFFEDCBA}\ not found.
Starting removal of ActiveX control {CAFEEFAC-0016-0000-0017-ABCDEFFEDCBA}
Registry error reading value HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Code Store Database\Distribution Units\{CAFEEFAC-0016-0000-0017-ABCDEFFEDCBA}\DownloadInformation\\INF .
Registry key HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Code Store Database\Distribution Units\{CAFEEFAC-0016-0000-0017-ABCDEFFEDCBA}\ deleted successfully.
Registry key HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{CAFEEFAC-0016-0000-0017-ABCDEFFEDCBA}\ not found.
Registry key HKEY_CURRENT_USER\SOFTWARE\Classes\CLSID\{CAFEEFAC-0016-0000-0017-ABCDEFFEDCBA}\ deleted successfully.
Registry key HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{CAFEEFAC-0016-0000-0017-ABCDEFFEDCBA}\ not found.
Registry key HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{CAFEEFAC-0016-0000-0017-ABCDEFFEDCBA}\ not found.
File oft XML Parser for Java file://C:\WINDOWS\Java\classes\xmldso.cab not found.
Starting removal of ActiveX control Microsoft XML Parser for Java
Registry error reading value HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Code Store Database\Distribution Units\Microsoft XML Parser for Java\DownloadInformation\\INF .
Registry key HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Code Store Database\Distribution Units\Microsoft XML Parser for Java\ deleted successfully.
Registry key HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\Microsoft XML Parser for Java\ not found.
C:\Documents and Settings\ALL\Desktop\~WRL0004.tmp deleted successfully.
C:\Documents and Settings\ALL\Desktop\~WRL0005.tmp deleted successfully.
C:\Documents and Settings\ALL\Desktop\~WRL0218.tmp deleted successfully.
C:\Documents and Settings\ALL\Desktop\~WRL0338.tmp deleted successfully.
C:\Documents and Settings\ALL\Desktop\~WRL0609.tmp deleted successfully.
C:\Documents and Settings\ALL\Desktop\~WRL0648.tmp deleted successfully.
C:\Documents and Settings\ALL\Desktop\~WRL0714.tmp deleted successfully.
C:\Documents and Settings\ALL\Desktop\~WRL1802.tmp deleted successfully.
C:\Documents and Settings\ALL\Desktop\~WRL1873.tmp deleted successfully.
C:\Documents and Settings\ALL\Desktop\~WRL2190.tmp deleted successfully.
C:\Documents and Settings\ALL\Desktop\~WRL2454.tmp deleted successfully.
C:\Documents and Settings\ALL\Desktop\~WRL2752.tmp deleted successfully.
C:\Documents and Settings\ALL\Desktop\~WRL2904.tmp deleted successfully.
C:\Documents and Settings\ALL\Desktop\~WRL3202.tmp deleted successfully.
C:\Documents and Settings\ALL\Desktop\~WRL3509.tmp deleted successfully.
C:\Documents and Settings\ALL\Desktop\~WRL3595.tmp deleted successfully.
C:\Documents and Settings\ALL\Desktop\~WRL3634.tmp deleted successfully.
C:\Documents and Settings\ALL\Desktop\~WRL3772.tmp deleted successfully.
C:\Documents and Settings\ALL\Desktop\~WRL3804.tmp deleted successfully.
C:\Documents and Settings\ALL\Desktop\~WRL3849.tmp deleted successfully.
C:\Documents and Settings\ALL\Local Settings\Application Data\prvlcl.dat moved successfully.
========== REGISTRY ==========
========== FILES ==========
< ipconfig /flushdns /c >
Windows IP Configuration
Successfully flushed the DNS Resolver Cache.
C:\Documents and Settings\ALL\Desktop\cmd.bat deleted successfully.
C:\Documents and Settings\ALL\Desktop\cmd.txt deleted successfully.
========== COMMANDS ==========
Restore point Set: OTL Restore Point (0)

[EMPTYTEMP]

User: Administrator
->Temp folder emptied: 0 bytes
->Temporary Internet Files folder emptied: 0 bytes
->FireFox cache emptied: 0 bytes

User: ALL
->Temp folder emptied: 313707 bytes
->Temporary Internet Files folder emptied: 108815 bytes
->Java cache emptied: 0 bytes
->FireFox cache emptied: 19255545 bytes
->Google Chrome cache emptied: 0 bytes
->Flash cache emptied: 434 bytes

User: All Users

User: Default User
->Temp folder emptied: 0 bytes
->Temporary Internet Files folder emptied: 0 bytes

User: LocalService
->Temp folder emptied: 0 bytes
->Temporary Internet Files folder emptied: 33170 bytes
->Flash cache emptied: 0 bytes

User: NetworkService
->Temp folder emptied: 0 bytes
->Temporary Internet Files folder emptied: 0 bytes
->Flash cache emptied: 0 bytes

User: Owner
->Temp folder emptied: 0 bytes

%systemdrive% .tmp files removed: 0 bytes
%systemroot% .tmp files removed: 0 bytes
%systemroot%\System32 .tmp files removed: 0 bytes
%systemroot%\System32\dllcache .tmp files removed: 0 bytes
%systemroot%\System32\drivers .tmp files removed: 0 bytes
Windows Temp folder emptied: 664 bytes
%systemroot%\system32\config\systemprofile\Local Settings\Temp folder emptied: 0 bytes
%systemroot%\system32\config\systemprofile\Local Settings\Temporary Internet Files folder emptied: 0 bytes
RecycleBin emptied: 0 bytes

Total Files Cleaned = 19.00 mb


[EMPTYFLASH]

User: Administrator

User: ALL
->Flash cache emptied: 0 bytes

User: All Users

User: Default User

User: LocalService
->Flash cache emptied: 0 bytes

User: NetworkService
->Flash cache emptied: 0 bytes

User: Owner

Total Flash Files Cleaned = 0.00 mb


OTL by OldTimer - Version 3.2.22.3 log created on 05132011_170244

Files\Folders moved on Reboot...

Registry entries deleted on Reboot...

#33 User is offline   SweetTech 

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Posted 13 May 2011 - 12:30 PM

Hello,

Your logs appear to be clean, so if you have no further issues with your computer, then please proceed with the following housekeeping procedures outlined below.



Time for some housekeeping
The following will implement some cleanup procedures as well as reset System Restore points:

Click Start > Run and copy/paste the following bolded text into the Run box and click OK: ComboFix /Uninstall



NEXT:



OTL Fix

We need to run an OTL Fix
  • Please reopen Posted Image on your desktop.
  • Copy and Paste the following code into the Posted Image textbox.
    :Commands
    [ClearAllRestorePoints]
    

  • Push Posted Image
  • OTL may ask to reboot the machine. Please do so if asked.
  • Click the OK button.
  • A report will open. Copy and Paste that report in your next reply.



NEXT:



OTL Clean-Up

We Need to Clean Up our Mess
Our work on your machine has left considerable leftovers on your box. Let's clean those up real quick:
  • Reopen Posted Image on your desktop.
  • Click on Posted Image
  • You will be prompted to reboot your system. Please do so.

If you still have any tools or logs leftover on your computer you can go ahead and delete those off of your computer now.


NEXT:



All Clean Speech

===> Make sure you've re-enabled any Security Programs that we may have disabled during the malware removal process. <===



Below I have included a number of recommendations for how to protect your computer against malware infections.


Updated Anti-Virus Program
It's essential that you have an updated anti-virus program running on your computer. You don't want to run more than one as it can cause program conflicts, as well as false positives

You can view an excellent list of Free Security Software programs that has been compiled by GeekstoGo.


Avoid P2P Programs

Remember that no matter how clean the program you're using for peer-to-peer filesharing may be, it offers no guarantees regarding the cleanliness of files you may choose to download. All files available via p2p filesharing carry a high risk, particularly those that offer you illegitimate methods of using legitimate software programs without paying for them. Some further readings on this subject, along the included links, are as follows: File-Sharing, otherwise known as Peer To Peer and Risks of File-Sharing Technology.

If you have any of these programs installed then I highly suggest you uninstall them.

NOTE: Take care when answering any questions posed by an uninstaller. Some questions may be worded to deceive you into keeping the program.


Internet Browsers

Many of the users that I assist here on the forums, ask me which programs they can use to prevent themselves from getting infected again in the future. The best answer I can give you is too practice safe browsing.

Please consider using an alternative browser such as Google Chrome or Opera. They are both much more secure than Internet Explorer, immune to almost all known browser hijackers, and also have great built-in pop-up blockers.

I also suggest you make your Internet Explore more secure.

Make Internet Explorer more secure
  • Click Start > Run
  • Type Inetcpl.cpl & click OK
  • Click on the Security tab
  • Click Reset all zones to default level
  • Make sure the Internet Zone is selected & Click Custom level
  • In the ActiveX section, set the first two options ("Download signed and unsigned ActiveX controls) to "Prompt", and ("Initialize and Script ActiveX controls not marked as safe") to "Disable".
  • Next Click OK, then Apply button and then OK to exit the Internet Properties page.



Extra Goodies

  • It is good security practice to change your passwords to all your online accounts on a fairly regular basis, this is especially true after an infection. Refer to this Microsoft article
    Strong passwords: How to create and use them
    then consider a password keeper, to keep all your passwords safe.

  • Keep Windows updated by regularly checking their website at: http://windowsupdate.microsoft.com/
    This will ensure your computer has always the latest security updates available installed on your computer.

  • You should run an updated scan with MalwareBytes' Anti-Malware weekly. Instructions are included below:

    • Open Malwarebytes' Anti-Malware
    • Select the Update tab
    • Click Check for Updates


  • Be weary of e-mails from unknown senders. Keep the following in mind as well: If it's to good to be true, then it more than likely is.


  • FileHippo Update Checker is an extremely helpful program that will tell you which of your programs need to be updated. Its important to keep programs up to date so that malware doesn't exploit any old security flaws.

  • ATF Cleaner - Cleans temporary files from IE and Windows, empties the recycle bin and more. Great tool to help speed up your computer and knock out those nasties that like to reside in the temp folders.

  • WOT, Web of Trust, warns you about risky websites that try to scam visitors, deliver malware or send spam. Protect your computer against online threats by using WOT as your front-line layer of protection when browsing or searching in unfamiliar territory. WOT's color-coded icons show you ratings for 21 million websites, helping you avoid the dangerous sites:
    • Green to go
    • Yellow for caution
    • Red to stop
    WOT has an addon available for Chrome and Opera.

  • Keep a backup of your important files - Now, more than ever, it's especially important to protect your digital files and memories. This article is full of good information on alternatives for home backup solutions.

  • In light of your recent issue, I'm sure you'd like to avoid any future infections. Please take a look at these well written articles:
**Be very wary with any security software that is advertised in popups or in other ways. They are not only usually of no use, but often have malware in them.

Thank you for your patience, and performing all of the procedures requested.

Please respond one last time so we can consider the thread resolved and close it, thank-you.

Cheers,
SweetTech.
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The instructions seen in this post have been specifically tailored to this user and the issues they are experiencing with their computer. If you think you have a similar problem, please first read this topic, and then begin your own, new thread. I do not offer private support via Private Message.

#34 User is offline   Na/K 

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Posted 13 May 2011 - 06:04 PM

Great! The computer seems to be running fine now.
I'll carry on with the housekeeping steps.

Just to ask, can I recheck with AVG to see if its OK, then give the all clear? (I'll re-install AVG next)

Here's the log from OTL:



========== COMMANDS ==========
Restore points cleared and new OTL Restore Point set!

OTL by OldTimer - Version 3.2.22.3 log created on 05132011_235710

#35 User is offline   SweetTech 

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Posted 13 May 2011 - 06:19 PM

Quote

Just to ask, can I recheck with AVG to see if its OK, then give the all clear? (I'll re-install AVG next)
Yep
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The instructions seen in this post have been specifically tailored to this user and the issues they are experiencing with their computer. If you think you have a similar problem, please first read this topic, and then begin your own, new thread. I do not offer private support via Private Message.

#36 User is offline   Na/K 

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Posted 13 May 2011 - 08:15 PM

Hi,

I downloaded AVG 2011. The whole computer scan came up clear, but the anti-rootkit scan came up with two infections (which it says can't be healed as objects are hidden). Are these something to worry about?:

"";"C:\WINDOWS\system32\drivers\Haspnt.sys";"IDT entry #06 hook -> Haspnt.sys +0x316D";"Object is hidden"
"";"C:\WINDOWS\system32\drivers\Haspnt.sys";"IDT entry #0E hook -> Haspnt.sys +0x2FC2";"Object is hidden"


PS
Malwarebytes scan came up clear.

This post has been edited by Na/K: 13 May 2011 - 08:41 PM


#37 User is offline   SweetTech 

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Posted 14 May 2011 - 09:19 AM

Quote

"";"C:\WINDOWS\system32\drivers\Haspnt.sys";"IDT entry #06 hook -> Haspnt.sys +0x316D";"Object is hidden"
"";"C:\WINDOWS\system32\drivers\Haspnt.sys";"IDT entry #0E hook -> Haspnt.sys +0x2FC2";"Object is hidden"
Those seem to be fine, I wouldn't worry about those.
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#38 User is offline   Na/K 

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Posted 14 May 2011 - 02:42 PM

That's all done then!

Thank you for all the guidance, I really appreciate it!

#39 User is offline   SweetTech 

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Posted 14 May 2011 - 02:46 PM

You're more than welcome! I'm glad to have been of assistance.

Please take care.

Kindest Regards,
SweetTech.
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#40 User is offline   SweetTech 

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Posted 14 May 2011 - 02:46 PM

It appears that this issue is resolved, therefore I am closing the topic. If that is not the case and you need or wish to continue with this topic, please send me or any Moderator a Personal Message (PM) that you would like this topic re-opened.
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The instructions seen in this post have been specifically tailored to this user and the issues they are experiencing with their computer. If you think you have a similar problem, please first read this topic, and then begin your own, new thread. I do not offer private support via Private Message.

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