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Winself.exe, Yousearchnet_com.exe And Various Dll Files


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#1 JoshForg

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Posted 21 July 2008 - 06:58 AM

Hello everyone. Recently I downloaded a file that someone sent to me online. Usually I check these kinds of things for viruses but I had known this guy for a while and we often trade back and forth songs/software.

Whatever the reason I knew as soon as I ran it that something was wrong. I have run AVG, Spybot, and Ad-aware and none of them are detecting these files. I have tried running them in safe mode as well.

All of my system restore points have been deleted and the function has been turned off.

I was initially unable to connect to the internet through firefox, but I have since renamed the .exe file and now it will run. I did the same for spybot. Whatever this thing is, it sure doesn't want to leave.

I could use some professional help on this one. Thank you in advance.

As a side note I recently tried to turn the computer back on and when it loads to the desktop it displays my wallpaper then my icons load and then they disappear. After running taskmanager I noticed that explorer.exe appears and disappears from the proccess tab.

Edited by JoshForg, 21 July 2008 - 07:08 AM.


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#2 boopme

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Posted 21 July 2008 - 04:37 PM

Hello are you using XP?

Try to run this scan

Please download Malwarebytes Anti-Malware and save it to your desktop.
alternate download link 1
alternate download link 2
  • Make sure you are connected to the Internet.
  • Double-click on mbam-setup.exe to install the application.
  • When the installation begins, follow the prompts and do not make any changes to default settings.
  • When installation has finished, make sure you leave both of these checked:
    • Update Malwarebytes' Anti-Malware
    • Launch Malwarebytes' Anti-Malware
  • Then click Finish.
  • MBAM will automatically start and you will be asked to update the program before performing a scan. If an update is found, the program will automatically update itself. Press the OK button to close that box and continue. If you encounter any problems while downloading the updates, manually download them from here and just double-click on mbam-rules.exe to install.
  • On the Scanner tab:
    • Make sure the "Perform Quick Scan" option is selected.
    • Then click on the Scan button.
  • If asked to select the drives to scan, leave all the drives selected and click on the Start Scan button.
  • The scan will begin and "Scan in progress" will show at the top. It may take some time to complete so please be patient.
  • When the scan is finished, a message box will say "The scan completed successfully. Click 'Show Results' to display all objects found".
  • Click OK to close the message box and continue with the removal process.
  • Back at the main Scanner screen, click on the Show Results button to see a list of any malware that was found.
  • Make sure that everything is checked, and click Remove Selected.
  • When removal is completed, a log report will open in Notepad.
  • The log is automatically saved and can be viewed by clicking the Logs tab in MBAM.
  • Copy and paste the contents of that report in your next reply and exit MBAM.
Note: If MBAM encounters a file that is difficult to remove, you may be asked to reboot your computer so it can proceed with the disinfection process. Reagardless if prompted to restart the computer or not, please do so immediately. Failure to reboot normally (not into safe mode) will prevent MBAM from removing all the malware.
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#3 JoshForg

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Posted 23 July 2008 - 07:41 AM

OK. I apologize for being so vague last time. Yes I am using Xp sp2.
Here is the log

-----------------------------------------------------------------------------------------------------------------------------------------------
Malwarebytes' Anti-Malware 1.22
Database version: 982
Windows 5.1.2600 Service Pack 2

8:20:17 AM 7/23/2008
mbam-log-7-23-2008 (08-20-17).txt

Scan type: Quick Scan
Objects scanned: 43881
Time elapsed: 4 minute(s), 23 second(s)

Memory Processes Infected: 1
Memory Modules Infected: 2
Registry Keys Infected: 12
Registry Values Infected: 3
Registry Data Items Infected: 4
Folders Infected: 1
Files Infected: 25

Memory Processes Infected:
C:\WINDOWS\portsv.exe (Trojan.Downloader) -> Unloaded process successfully.

Memory Modules Infected:
C:\WINDOWS\system32\urqPFWPI.dll (Trojan.Vundo) -> Unloaded module successfully.
C:\WINDOWS\system32\mlJBUkJb.dll (Trojan.Vundo) -> Unloaded module successfully.

Registry Keys Infected:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{f53dfff7-28c9-484d-89b8-40079503f77d} (Trojan.Vundo) -> Delete on reboot.
HKEY_CLASSES_ROOT\CLSID\{f53dfff7-28c9-484d-89b8-40079503f77d} (Trojan.Vundo) -> Delete on reboot.
HKEY_CLASSES_ROOT\CLSID\{cda46c9c-a772-4f9c-b9f3-7c7a86ee0013} (Trojan.Vundo) -> Delete on reboot.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{cda46c9c-a772-4f9c-b9f3-7c7a86ee0013} (Trojan.Vundo) -> Delete on reboot.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\mljbukjb (Trojan.Vundo) -> Delete on reboot.
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\PlugPlayRPC (Trojan.Agent) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\MsSecurity1.209.4 (Trojan.Agent) -> Quarantined and deleted successfully.
HKEY_CURRENT_USER\SOFTWARE\MediaHoldings (Adware.PlayMP3Z) -> Quarantined and deleted successfully.
HKEY_CURRENT_USER\SOFTWARE\Microsoft\rdfa (Trojan.Vundo) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\FCOVM (Trojan.Vundo) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\RemoveRP (Trojan.Vundo) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\aoprndtws (Trojan.Vundo) -> Quarantined and deleted successfully.

Registry Values Infected:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\ShellExecuteHooks\{cda46c9c-a772-4f9c-b9f3-7c7a86ee0013} (Trojan.Vundo) -> Delete on reboot.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bm83ccbcf3 (Trojan.Agent) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\80ff8f6f (Trojan.Vundo) -> Quarantined and deleted successfully.

Registry Data Items Infected:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\LSA\Notification Packages (Trojan.Vundo) -> Data: c:\windows\system32\urqpfwpi -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\LSA\Authentication Packages (Trojan.Vundo) -> Data: c:\windows\system32\urqpfwpi -> Delete on reboot.
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\Start_ShowHelp (Hijack.StartMenu) -> Bad: (0) Good: (1) -> Quarantined and deleted successfully.
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\Start_ShowMyDocs (Hijack.StartMenu) -> Bad: (0) Good: (1) -> Quarantined and deleted successfully.

Folders Infected:
C:\Documents and Settings\Josh Forgie\Application Data\Microsoft\dtsc (Trojan.Agent) -> Quarantined and deleted successfully.

Files Infected:
C:\WINDOWS\system32\urqPFWPI.dll (Trojan.Vundo) -> Delete on reboot.
C:\WINDOWS\system32\IPWFPqru.ini (Trojan.Vundo) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\IPWFPqru.ini2 (Trojan.Vundo) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\exaelgaa.dll (Trojan.Vundo) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\aagleaxe.ini (Trojan.Vundo) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\hyyobesj.dll (Trojan.Vundo) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\jseboyyh.ini (Trojan.Vundo) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\mlJBUkJb.dll (Trojan.Vundo) -> Delete on reboot.
C:\WINDOWS\portsv.exe (Trojan.Downloader) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\cbXNHyvW.dll (Trojan.Vundo) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\mbugqsch.dll (Trojan.Vundo) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\uranvhhw.dll (Trojan.Vundo) -> Quarantined and deleted successfully.
C:\Documents and Settings\Josh Forgie\Local Settings\Temp\msiexec.exe (Trojan.Clicker) -> Quarantined and deleted successfully.
C:\Documents and Settings\Josh Forgie\Local Settings\Temp\syswcc32.exe (Rogue.Installer) -> Quarantined and deleted successfully.
C:\Documents and Settings\Josh Forgie\Application Data\Microsoft\dtsc\19767.exe (Trojan.Agent) -> Quarantined and deleted successfully.
C:\Documents and Settings\Josh Forgie\Application Data\Microsoft\dtsc\s (Trojan.Agent) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\uoyzsydz.exe (Trojan.Agent) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\clbdll.dll (Trojan.Agent) -> Delete on reboot.
C:\WINDOWS\system32\huruxens.dll (Trojan.Agent) -> Delete on reboot.
C:\WINDOWS\system32\dtdemifq.dll (Trojan.Vundo) -> Delete on reboot.
C:\WINDOWS\system32\pac.txt (Malware.Trace) -> Quarantined and deleted successfully.
C:\WINDOWS\lfn.exe (Trojan.Agent) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\drivers\clbdriver.sys (Rootkit.Agent) -> Quarantined and deleted successfully.
C:\WINDOWS\BM83ccbcf3.xml (Trojan.Vundo) -> Quarantined and deleted successfully.
C:\WINDOWS\BM83ccbcf3.txt (Trojan.Vundo) -> Quarantined and deleted successfully.
-----------------------------------------------------------------------------------------------------------------------------------------------

I have the teatimer application set to load as a resident app and after the restart it detected several registry change values being administered and I denied them all.

I ran the program again and this was the result

______________________________________________________________________________________________________

Malwarebytes' Anti-Malware 1.22
Database version: 982
Windows 5.1.2600 Service Pack 2

8:38:16 AM 7/23/2008
mbam-log-7-23-2008 (08-38-16).txt

Scan type: Quick Scan
Objects scanned: 43778
Time elapsed: 3 minute(s), 58 second(s)

Memory Processes Infected: 0
Memory Modules Infected: 1
Registry Keys Infected: 3
Registry Values Infected: 0
Registry Data Items Infected: 0
Folders Infected: 0
Files Infected: 10

Memory Processes Infected:
(No malicious items detected)

Memory Modules Infected:
C:\WINDOWS\system32\crgzzp.dll (Trojan.Vundo) -> Unloaded module successfully.

Registry Keys Infected:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{15122004-cb98-4788-acbc-0ee50acba6a2} (Trojan.Vundo) -> Quarantined and deleted successfully.
HKEY_CLASSES_ROOT\CLSID\{15122004-cb98-4788-acbc-0ee50acba6a2} (Trojan.Vundo) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MS Juan (Malware.Trace) -> Quarantined and deleted successfully.

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\crgzzp.dll (Trojan.Vundo) -> Delete on reboot.
C:\WINDOWS\system32\dtdemifq.dll (Trojan.Vundo) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\qfimedtd.ini (Trojan.Vundo) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\urqPFWPI.dll (Trojan.Vundo) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\IPWFPqru.ini (Trojan.Vundo) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\cwohypsw.dll (Trojan.Vundo) -> Quarantined and deleted successfully.
C:\Documents and Settings\Josh Forgie\Local Settings\Temporary Internet Files\Content.IE5\OYKOG7H1\kb767887[1] (Trojan.Vundo) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\clbdll.dll (Trojan.Agent) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\clbinit.dll (Trojan.Vundo) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\mlJBUkJb.dll (Trojan.Vundo) -> Quarantined and deleted successfully.

----------------------------------------------------------------------------------------------------------------------------------------------

Immediately after removing the files, teatimer popped up with this
BHO
Value Change
{15122004-cb98-4788-acbc-0ee50acba6a2}
I assumed I should deny this change. I will try to run the program once again, in safe mode.




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