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trojan keeps coming back!


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10 replies to this topic

#1 lolothemojo

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Posted 06 March 2009 - 08:29 PM

here is the log:

Malwarebytes' Anti-Malware 1.34
Database version: 1823
Windows 5.1.2600 Service Pack 2

3/5/2009 9:18:09 PM
mbam-log-2009-03-05 (21-18-09).txt

Scan type: Quick Scan
Objects scanned: 65386
Time elapsed: 2 minute(s), 2 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: 1

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:
C:\WINDOWS\system32\meI6qj75.dll (Trojan.Agent) -> Quarantined and deleted successfully.

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#2 rigel

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Posted 06 March 2009 - 08:33 PM

Please print out and follow these instructions: "How to use SDFix". <- This program is for Windows 2000/XP ONLY.
When using this tool, you must use the Administrator's account or an account with "Administrative rights"
  • Disconnect from the Internet and temporarily disable your anti-virus, script blocking and any real time protection programs before performing a scan.
  • When done, the SDFix report log will open in notepad and automatically be saved in the SDFix folder as Report.txt.
  • If SDFix is unable to run after rebooting from Safe Mode, run SDFix in either Mode, and type F, then press Enter for it to finish the final stage and produce the report.
  • Please copy and paste the contents of Report.txt in your next reply.
  • Be sure to renable you anti-virus and and other security programs before connecting to the Internet.
-- If the computer has been infected with the VirusAlert! malware warning from the clock and the Start Menu icons or drives are not visible, open the SDFix folder, right-click on either the XP_VirusAlert_Repair.inf or W2K VirusAlert_Repair.inf (depending on your version of Windows) and select Install from the Context menu. Then reboot to apply the changes.

"In a world where you can be anything, be yourself." ~ unknown

"Fall in love with someone who deserves your heart. Not someone who plays with it. Will Smith


#3 lolothemojo

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Posted 06 March 2009 - 09:19 PM

here's my report:
and, the trojan is still coming back on my mbam scans. >:thumbsup:


SDFix: Version 1.240
Run by Administrator on Fri 03/06/2009 at 06:09 PM

Microsoft Windows XP [Version 5.1.2600]
Running From: C:\SDFix

Checking Services :


Restoring Default Security Values
Restoring Default Hosts File

Rebooting


Checking Files :

No Trojan Files Found






Removing Temp Files

ADS Check :



Final Check :

catchme 0.3.1361.2 W2K/XP/Vista - rootkit/stealth malware detector by Gmer, http://www.gmer.net
Rootkit scan 2009-03-06 18:14:11
Windows 5.1.2600 Service Pack 2 NTFS

detected NTDLL code modification:
ZwClose

scanning hidden processes ...

scanning hidden services & system hive ...

scanning hidden registry entries ...

scanning hidden files ...

scan completed successfully
hidden processes: 0
hidden services: 0
hidden files: 0


Remaining Services :




Authorized Application Key Export:

[HKEY_LOCAL_MACHINE\system\currentcontrolset\services\sharedaccess\parameters\firewallpolicy\standardprofile\authorizedapplications\list]
"%windir%\\system32\\sessmgr.exe"="%windir%\\system32\\sessmgr.exe:*:enabled:@xpsp2res.dll,-22019"
"C:\\Program Files\\iTunes\\iTunes.exe"="C:\\Program Files\\iTunes\\iTunes.exe:*:Enabled:iTunes"
"%windir%\\system32\\drivers\\svchost.exe"="%windir%\\system32\\drivers\\svchost.exe:*:Enabled:svchost"

[HKEY_LOCAL_MACHINE\system\currentcontrolset\services\sharedaccess\parameters\firewallpolicy\domainprofile\authorizedapplications\list]
"%windir%\\system32\\sessmgr.exe"="%windir%\\system32\\sessmgr.exe:*:enabled:@xpsp2res.dll,-22019"
"%windir%\\system32\\drivers\\svchost.exe"="%windir%\\system32\\drivers\\svchost.exe:*:Enabled:svchost"

Remaining Files :



Files with Hidden Attributes :

Mon 26 Jan 2009 1,740,632 A.SHR --- "C:\Program Files\Spybot - Search & Destroy\SDUpdate.exe"
Mon 26 Jan 2009 5,365,592 A.SHR --- "C:\Program Files\Spybot - Search & Destroy\SpybotSD.exe"
Mon 26 Jan 2009 2,144,088 A.SHR --- "C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe"
Fri 19 Sep 2008 0 A.SH. --- "C:\WINDOWS\SMINST\HPCD.sys"
Tue 11 Nov 2008 4,348 ..SH. --- "C:\Documents and Settings\All Users\DRM\DRMv1.bak"
Tue 18 Sep 2007 22,528 ...H. --- "C:\Documents and Settings\Laura\My Documents\School\10th grade\H. Brit. Lit\~WRL3963.tmp"
Sat 30 Aug 2008 24,576 ...H. --- "C:\Documents and Settings\Laura\My Documents\School\11th grade\AP Eng Lang\~WRL0001.tmp"
Sun 31 Aug 2008 26,624 ...H. --- "C:\Documents and Settings\Laura\My Documents\School\11th grade\AP Eng Lang\~WRL0002.tmp"
Sat 30 Aug 2008 25,088 ...H. --- "C:\Documents and Settings\Laura\My Documents\School\11th grade\AP Eng Lang\~WRL0003.tmp"
Sun 31 Aug 2008 27,136 ...H. --- "C:\Documents and Settings\Laura\My Documents\School\11th grade\AP Eng Lang\~WRL0004.tmp"
Sat 30 Aug 2008 27,136 ...H. --- "C:\Documents and Settings\Laura\My Documents\School\11th grade\AP Eng Lang\~WRL0005.tmp"
Sun 31 Aug 2008 27,648 ...H. --- "C:\Documents and Settings\Laura\My Documents\School\11th grade\AP Eng Lang\~WRL0006.tmp"
Thu 28 Aug 2008 21,504 ...H. --- "C:\Documents and Settings\Laura\My Documents\School\11th grade\AP Eng Lang\~WRL0443.tmp"
Fri 29 Aug 2008 22,016 ...H. --- "C:\Documents and Settings\Laura\My Documents\School\11th grade\AP Eng Lang\~WRL1211.tmp"
Sun 31 Aug 2008 28,672 ...H. --- "C:\Documents and Settings\Laura\My Documents\School\11th grade\AP Eng Lang\~WRL2322.tmp"
Sun 31 Aug 2008 27,648 ...H. --- "C:\Documents and Settings\Laura\My Documents\School\11th grade\AP Eng Lang\~WRL3474.tmp"
Fri 29 Aug 2008 21,504 ...H. --- "C:\Documents and Settings\Laura\My Documents\School\11th grade\AP Eng Lang\~WRL4007.tmp"
Fri 29 Aug 2008 22,016 ...H. --- "C:\Documents and Settings\Laura\My Documents\School\11th grade\AP Eng Lang\~WRL4065.tmp"
Mon 26 Nov 2007 20,480 ...H. --- "C:\Documents and Settings\Laura\My Documents\School\10th grade\H. Brit. Lit\canterbury tales\~WRL1897.tmp"
Mon 26 Nov 2007 21,504 ...H. --- "C:\Documents and Settings\Laura\My Documents\School\10th grade\H. Brit. Lit\canterbury tales\~WRL2464.tmp"
Sun 18 Nov 2007 65,536 ...H. --- "C:\Documents and Settings\Laura\My Documents\School\10th grade\H. Brit. Lit\tale of two cities\book 3\~WRL3499.tmp"

Finished!

#4 rigel

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Posted 06 March 2009 - 09:42 PM

Next step

Please download ATF Cleaner by Atribune & save it to your desktop.
alternate download link DO NOT use yet.

Please download and install SUPERAntiSpyware Free
  • Double-click SUPERAntiSypware.exe and use the default settings for installation.
  • An icon will be created on your desktop. Double-click that icon to launch the program.
  • If asked to update the program definitions, click "Yes". If not, update the
    definitions before scanning by selecting "Check for Updates". (If you encounter
    any problems while downloading the updates, manually download them from
    here and
    unzip into the program's folder.
    )
  • Under the "Configuration and Preferences", click the Preferences... button.
  • Click the "General and Startup" tab, and under
    Start-up Options, make sure "Start SUPERAntiSpyware when Windows starts" box is unchecked.
  • Click the "Scanning Control" tab, and under Scanner
    Options
    , make sure the following are checked (leave all others unchecked):
    • Close browsers before scanning.
    • Scan for tracking cookies.
    • Terminate memory threats before quarantining.
  • Click the "Close" button to leave the control center screen and exit the program.
  • Do not run a scan just yet.
Reboot your computer in "Safe Mode" using the F8 method. To do this, restart your computer and after hearing your computer beep once during startup (but before the Windows icon appears) press the F8 key repeatedly. A menu will appear with several options. Use the arrow keys to navigate and select the option to run Windows in "Safe Mode".

Double-click ATF-Cleaner.exe to run the program.
  • Under Main "Select Files to Delete" choose:
    Select All.
  • Click the Empty Selected button.
  • If you use Firefox browser click Firefox at the top and choose: Select All
  • Click the Empty Selected button.
    If you would like to keep your saved passwords, please click No at the prompt.
  • If you use Opera browser click Opera at the top and choose: Select All
  • Click the Empty Selected button.
    If you would like to keep your saved passwords, please click No at the prompt.
  • Click Exit on the Main menu to close the program.
Note: On Vista, "Windows Temp" is disabled. To empty "Windows Temp"

ATF-Cleaner must be "Run as an Administrator".

Scan with SUPERAntiSpyware as follows:
  • Launch the program and back on the main screen, under "Scan for Harmful Software" click Scan your computer.
  • On the left, make sure you check C:\Fixed Drive.
  • On the right, under "Complete Scan", choose Perform Complete Scan and click "Next".
  • After the scan is complete, a Scan Summary box will appear with potentially harmful items that were detected. Click "OK".
  • Make sure everything has a checkmark next to it and click "Next".
  • A notification will appear that "Quarantine and Removal is Complete". Click "OK" and then click the "Finish" button to return to the main menu.
  • If asked if you want to reboot, click "Yes" and reboot normally.
  • To retrieve the removal information after reboot, launch SUPERAntispyware again.
    • Click Preferences, then click the Statistics/Logs tab.
    • Under Scanner Logs, double-click SUPERAntiSpyware Scan Log.
    • If there are several logs, click the current dated log and press View log. A text file will open in your default text editor.
    • Please copy and paste the Scan Log results in your next reply.
  • Click Close to exit the program.

"In a world where you can be anything, be yourself." ~ unknown

"Fall in love with someone who deserves your heart. Not someone who plays with it. Will Smith


#5 lolothemojo

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Posted 07 March 2009 - 12:47 AM

SUPERAntiSpyware Scan Log
http://www.superantispyware.com

Generated 03/06/2009 at 07:48 PM

Application Version : 4.25.1014

Core Rules Database Version : 3788
Trace Rules Database Version: 1745

Scan type : Complete Scan
Total Scan Time : 00:46:34

Memory items scanned : 472
Memory threats detected : 0
Registry items scanned : 5050
Registry threats detected : 0
File items scanned : 91158
File threats detected : 3

Adware.FakeAlert-Goog
C:\SYSTEM VOLUME INFORMATION\_RESTORE{7F87290E-7855-4D96-96EB-9DE86FCFE543}\RP147\A0019733.DLL

Adware.FakeAlert-GoogX
C:\SYSTEM VOLUME INFORMATION\_RESTORE{7F87290E-7855-4D96-96EB-9DE86FCFE543}\RP147\A0019747.EXE

Trojan.Unclassified/Solution
C:\WINDOWS\SYSTEM32\MEI6QJ75.DLL

#6 rigel

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Posted 07 March 2009 - 08:55 AM

Please perform a scan with Eset Onlinescan (NOD32).
(Requires Internet Explorer to work. If given the option, choose "Quarantine" instead of delete.)
Vista Users be sure to run Internet Explorer as Administrator. To do this, right-click on the IE icon in the Start Menu or Quick Launch Bar on the Taskbar and select "Run as Administrator" from the context menu.)
  • You will see the Terms of Use. Tick the check-box in front of YES, I accept the Terms of Use
  • Now click Start.
  • You may receive an alert on the address bar that "This site might require the following ActiveX control...Click here to install...". Click on that alert and then Click Insall ActiveX component.
  • A new window will appear asking "Do you want to install this software?" (OnlineScanner.cab)".
  • Answer Yes to install and download the ActiveX controls that allows the scan to run.
  • Click Start. (the Onlinescanner will now prepare itself for running on your pc)
  • To do a full-scan, check: "Remove found threats" and "Scan potentially unwanted applications"
  • Press Scan to start the online scan. (this could take some time to complete)[/color]
  • When the scan has finished, it will show a screen with two tabs "overview" and "details" and the option to get information or buy software. Just close the window.
  • Now click Start > Run... > type: C:\Program Files\EsetOnlineScanner\log.txt
  • The scan results will open in Notepad.
  • Copy and paste the log results in your next reply.
Note: Some online scanners will detect existing anti-virus software and refuse to cooperate. You may have to disable the real-time protection components of your existing anti-virus and try running the scan again. If you do this, remember to turn them back on after you are finished.

"In a world where you can be anything, be yourself." ~ unknown

"Fall in love with someone who deserves your heart. Not someone who plays with it. Will Smith


#7 lolothemojo

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Posted 07 March 2009 - 11:34 PM

here's the log:
i think i am also infected with a nasty vundo virus, because they are now showing up in my mbam scans :thumbsup: in addition, when i tried to log on to my desktop, everything froze and i had to do a cold shutdown and restart a couple times to regain functionality.

# version=4
# OnlineScanner.ocx=1.0.0.635
# OnlineScannerDLLA.dll=1, 0, 0, 79
# OnlineScannerDLLW.dll=1, 0, 0, 78
# OnlineScannerUninstaller.exe=1, 0, 0, 49
# vers_standard_module=3917 (20090307)
# vers_arch_module=1.064 (20080214)
# vers_adv_heur_module=1.066 (20070917)
# EOSSerial=9dbd3aad75e570419839eeb9348bb9a0
# end=finished
# remove_checked=true
# unwanted_checked=true
# utc_time=2009-03-08 04:32:25
# local_time=2009-03-07 08:32:25 (-0800, Pacific Standard Time)
# country="United States"
# osver=5.1.2600 NT Service Pack 2
# scanned=290970
# found=2
# scan_time=2727
# nod_component=V3 Build:0x30000000 ()
C:\WINDOWS\system32\0P36Nt1B.exe probably a variant of Win32/TrojanDownloader.Firu trojan (unable to clean - deleted) 00000000000000000000000000000000
C:\WINDOWS\system32\meI6qj75.dll probably a variant of Win32/TrojanClicker.Agent.NEB trojan (unable to clean - deleted) 00000000000000000000000000000000

----- does "unable to clean - deleted" mean they are gone now?


edit-----spybot is also detecting Microsoft.WindowsSecurityCenter.FirewallBypass, and it keeps coming back.
i read this: http://forums.spybot.info/showthread.php?t=36124, and i believe it is dangerous. what should i do?

Edited by lolothemojo, 08 March 2009 - 01:01 AM.


#8 rigel

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Posted 08 March 2009 - 07:32 PM

Let's continue with our cleaning. ESET did its job and deleted the infected files. They should be gone now. Still \, we have a lot of work yet to do,

Let's flush system restore:
Create a New Restore Point to prevent possible reinfection from an old one. Some of the malware you picked up could have been saved in System Restore. Since this is a protected directory your tools cannot access to delete these files, they sometimes can reinfect your system if you accidentally use an old restore point. Setting a new restore point AFTER cleaning your system will help prevent this and enable your computer to "roll-back" to a clean working state.

The easiest and safest way to do this is:
  • Go to Start > Programs > Accessories > System Tools and click "System Restore".
  • Choose the radio button marked "Create a Restore Point" on the first screen then click "Next". Give the R.P. a name, then click "Create". The new point will be stamped with the current date and time. Keep a log of this so you can find it easily should you need to use System Restore.
  • Then use Disk Cleanup to remove all but the most recently created Restore Point.
  • Go to Start > Run and type: Cleanmgr
  • Click "Ok"
  • Disk Cleanup will scan your files for several minutes, then open.
  • Click the "More Options" Tab.
  • Click the "Clean up" button under System Restore.
  • Click Ok. You will be prompted with "Are you sure you want to delete all but the most recent restore point?"
  • Click Yes, then click Ok.
  • Click Yes again when prompted with "Are you sure you want to perform these actions?"
  • Disk Cleanup will remove the files and close automatically.
Please rerun Superantispyware and update and rerun malwarebytes.

Please post the new logs :thumbsup:

"In a world where you can be anything, be yourself." ~ unknown

"Fall in love with someone who deserves your heart. Not someone who plays with it. Will Smith


#9 rigel

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Posted 08 March 2009 - 07:38 PM

Is this the same computer that is mentioned here? Topic



If so, Let me know and I can close this thread.

"In a world where you can be anything, be yourself." ~ unknown

"Fall in love with someone who deserves your heart. Not someone who plays with it. Will Smith


#10 lolothemojo

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Posted 08 March 2009 - 07:42 PM

yes, it is the same computer. sorry for creating a new thread, i thought you weren't replying!

#11 rigel

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Posted 09 March 2009 - 07:03 AM

I see you are opening an HJT thread. Please follow only the advice of the tech that takes your log.


This topic is now closed.

"In a world where you can be anything, be yourself." ~ unknown

"Fall in love with someone who deserves your heart. Not someone who plays with it. Will Smith





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