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Old 04-15-2006, 04:06 PM   #2 (permalink)
sUBs
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Join Date: May 2005
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Hello and Welcome. Please subscribe to this thread to get immediate notification of replies as soon as they are posted.

You havea downloader trojan in your system. It is somewhat a front liner for the incursion of the malware. This is the prelude to an even bigger infection.

Before begining the fix, read this post completely. If there's anything that you do not understand, kindly ask your questions before proceeding. Ensure that there aren't any opened browsers when you are carrying out the procedures below. Save the following instructions in Notepad as this webpage would not be available when you're carrying out the fix.


* * * * * * JOTTI SCAN * * * * * * * * * * * * * * * * * * * * * *


Please visit this website - http://virusscan.jotti.org
Submit the file for a comprehensive scan & then post the results back here.

c:\documents and settings\paul\my documents\310c06\sbs6-1\bin\sbs6-1.exe


* * * * * * ADDITIONAL DOWNLOADS * * * * * * * * * * * * * *


Download & install - CleanUp.exe (not recommended for WinXP64)

Download and install Ewido Security Suite
  • When installing, under "Additional Options",
    • uncheck - Install background guard
  • Have Ewido update itself & then exit the program.
If you are having problems with the updater, you can use this link to manually update Ewido


'UNPLUG'/DISCONNECT your computer from the Internet when you have finished downlaoding.
It is IMPORTANT that you don't miss a step & perform everything in the correct order/sequence.

* * * * * * FIXING ENTRIES WITH HIJACKTHIS * * * * * * * * * *


HijackThis is able to create backups whenever if fixes any entry. These are stored in a subfolder called backups. As such, we advise against placing the program in any temporary folders. Please create a new directory, C:\Program Files\HijackThis\, and re-locate the program & it's associate files there.


Do a HijackThis scan & place a check next to these items and select "Fix checked":

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = about:blank
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,SearchURL = prosearching.com
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = prosearching.com
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar = about:blank
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = prosearching.com
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = prosearching.com
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,SearchURL = prosearching.com
R1 - HKCU\Software\Microsoft\Internet Explorer\Search,SearchAssistant = about:blank
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = about:blank
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page = \blank.htm
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page_bak = prosearching.com
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page = prosearching.com
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page_bak = prosearching.com
R1 - HKCU\Software\Microsoft\Internet Connection Wizard,ShellNext = https://signup.e2binternet.com/cdsignup/
O20 - Winlogon Notify: wintuh32 - C:\WINDOWS\SYSTEM32\wintuh32.dll

FIX ALL BUT THE FIRST OF THESE 018 - LOGITECH ENTRIES

O18 - Protocol: bw+0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw+0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw-0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw-0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw00 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw00s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw10 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw10s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw20 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw20s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw30 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw30s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw40 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw40s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw50 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw50s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw60 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw60s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw70 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw70s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw80 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw80s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw90 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw90s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwa0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwa0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwb0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwb0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwc0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwc0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwd0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwd0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwe0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwe0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwf0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwf0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwfile-8876480 - {9462A756-7B47-47BC-8C80-C34B9B80B32B} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\GAPlugProtocol-8876480.dll
O18 - Protocol: bwg0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwg0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwh0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwh0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwi0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwi0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwj0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwj0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwk0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwk0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwl0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwl0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwm0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwm0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwn0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwn0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwo0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwo0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwp0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwp0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwq0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwq0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwr0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwr0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bws0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bws0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwt0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwt0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwu0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwu0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwv0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwv0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bww0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bww0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwx0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwx0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwy0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwy0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwz0 - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwz0s - {6208B6F4-A169-4B03-996C-9FBA2FC6CCC4} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll



* * * * * * USING HIJACKTHIS' DELETE ON REBOOT * * * * * *


Start HiJackThis & go to Config>Misc.Tools> Delete a file on reboot...
  1. In the popup box that appears, copy/paste in:
    • C:\WINDOWS\SYSTEM32\wintuh32.dll
  2. Click the Open button.
  3. Click YES when prompted to restart your computer.

* * * * * * RESTART WINDOWS IN SAFE MODE * * * * * * * * * *


1. Restart your computer
2. After hearing your computer beep once during startup, but before the Windows icon appears, press F8.
3. Instead of Windows loading as normal, a menu should appear
4. Select the option to run Windows in Safe Mode.


* * * * * * PURGING TEMP FOLDERS * * * * * * * * * * * * * * *


Run Cleanup! using the following configuration:

1. Click Options...
2. Set the slider initially to Standard CleanUp!
3. Uncheck the following:
  • Delete Newsgroup cache
  • Delete Newsgroup Subscriptions
  • Scan local drives for temporary files
4. Click OK
5. Press the CleanUp! button to start the program.
6. Do NOT reboot/logoff if prompted.

* CleanUp! will not create any backups!!

* * * * * * RUNNING ADDITIONAL SCANNERS * * * * * * * * * * *


Run Ewido with it's updated definitions:(...it's important that all windows must be closed)
  • Click Scanner
  • Click Complete System Scan to begin scanning.
  • Click OK when prompted to clean files
With the first file it prompts to clean, select the option:
  • "Perform action on all infections"
  • .Choose clean and click OK.
Once finished, click the Save report button & save the report to your desktop

** Ewido scan would require at least an hour. I suggest that you go grab a cup of coffee & do something else while you wait for it to complete.


* * * * * * REBOOT TO NORMAL MODE * * * * * * * * * * * * * *


Establish an internet connection & perform an online scan with Internet Explorer with Panda ActiveScan
  1. Click Scan your PC & a 'pop up' window shall appear. *ensure that your pop up blocker doesn't block it
  2. Click Scan Now
  3. Enter your e-mail address & click Scan Now ...begins downloading 8 MB Panda's ActiveX controls
Begin the scan by selecting My Computer
  • If it finds any malware, it will offer you a report.
  • Please ignore any entry it finds and the offer to buy the program to remove the entry, as we will address this later.
  • Click on see report. Then click Save report
Post the contents of the report in your next reply

*You needn't remain online while it's doing the scan but you have to re-connect after it has finished to see the report.
*Turn off the real time scanner of any existing antivirus program while performing the online scan



* * * * * * CHECK LIST * * * * * * * * * * * * * * * * * * * * *


In your next post, please include fresh copies of:
  • HiJackThis log
  • Jotti's report
  • Online scan
  • Smitfiles.txt
  • Ewido's log
Let us know if any problems persist.
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