Hijacked Browser Google Internet Explorer

marianost10

Hi,

Everytime I search for something in google using internet explorer and click on one of the results I get redirected to different sites. This is only happening with Internet Explorer (not when using google in mozilla firefox). I've deleted all temporary files, cookies, etc and run a scan but the antivirus is not detecting anything. I've tried uninstalling Internet explorer 9 and going back to 8, but that does not fixes it either. Whan can I fix this? Thank you

rootkit

Hi

In order to be able to further investigate the reported situation we need a bit more information from your computer as follows:

. A BDSYS log;

[how to GENERATE A BDSYS LOG]

. Save and extract the BDSYS tool to a location of your choice:

http://www.bitdefender.com/files/Knowledge.../BDSysLog_i.exe

. Make sure you close all active applications and then run "BDSysLog_i.exe"; If you receive a firewall

alert,select to Allow the application to connect;

. Click the "Create log" button to start generating the

log; A progress bar is indicating that the tool is creating the report;

. When the small window appears with the message "Log

saved" then the report is complete and a new file named "bdsyslog.zip" has appeared on your Desktop;

. Send me via PM the generated log file.

. If the file is to big for send it over PM, upload the results to one of the online file hosting servers mentioned below or use one of your own and send via PM the download link.

http://www.sendspace.com

http://www.mediafire.com

IMPORTANT:

.During this process the Real Time Protection in Bitdefender must be temporarily disabled;

.If you receive a Bitdefender Firewall alert to inform you that BDSysLog_i.exe tries to connect to the internet,then you need to select Allow;

[how to DISABLE THE REAL-TIME PROTECTION on Bitdefender 2010]

In order to disable the real-time protection please open Bitdefender, click the "Settings" button in the upper right side of the interface, Switch UI to "Advanced Mode", Click "OK"; Go to "Antivirus" > "Shield" and click on "Real-time protection is enabled", select the time interval that suites your troubleshooting needs and click "OK" (the message will change to "Real-time protection is disabled"). The real-time protection should be enabled after performing the troubleshooting procedure.

[how to DISABLE THE REAL-TIME PROTECTION on Bitdefender 2011]

In order to disable the real-time protection please open Bitdefender, click the "Options" button in the upper right side of the interface, Switch UI to "Expert View"; Go to "Antivirus" > "Shield" and click on "Real-time protection is enabled", select the time interval that suites your troubleshooting needs and click "OK" (the message will change to "Real-time protection is disabled"). The real-time protection should be enabled after performing the troubleshooting procedure.

[how to DISABLE THE ANTIVIRUS PROTECTION in Bitdefender 2012]

In order to disable the antivirus protection,please open Bitdefender and click the "Settings" button in the upper side part of the interface"; In the new window go to "Antivirus" > "Shield"tab and click on "Turn off" under On-access scanning.Select the time interval that suites your troubleshooting needs and click "OK" . The On-access scanning should be enabled back after finishing the troubleshooting procedure.

[How to create a screen shot]

On Windows, press the Print Screen or Prnt Scrn key on your keyboard, found at the upper right of the keyboard. This key will capture the entire screen. Open up your paint program -click on "Start-> All Programs-> Accessories->

Paint". In the paint program, select File/New, then Edit/Paste. Then save the file and attach it in your PM message.

If the file is to big for send it over PM, upload the results to one of the online file hosting servers mentioned below or use one of your own and send via PM the download link.

We will get back to you as soon as the analysis is complete. Have a nice day.