http://search.youtubedownloader.org/?f=3

Hi ,
This is my first time on your forum, I am extremely impressed with the work you are doing for the community and wonder if you can help me please!

I have a Firefox browser v.6 however when I log on expecting my Google start page I get: hxxp://search.youtubedownloader.org/?f=3, it does not matter what I do I cannot get rid of this search engine. Any advice would be gratefully appreciated.

Prior to posting this I ran a Malwarebytes antimalware quick scan and found the following which i deleted:

Malwarebytes' Anti-Malware 1.51.1.1800
http://www.malwarebytes.org

Database version: 7543

Windows 5.1.2600 Service Pack 3
Internet Explorer 8.0.6001.18702

23/08/2011 11:32:52
mbam-log-2011-08-23 (11-32-52).txt

Scan type: Quick scan
Objects scanned: 178227
Time elapsed: 27 minute(s), 16 second(s)

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

Memory Processes Infected:
(No malicious items detected)

Memory Modules Infected:
(No malicious items detected)

Registry Keys Infected:
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Ext\Stats\{2863E737-DD3F-4280-9AF8-E9E79C16F312} (Adware.SkyMediaPack) -> Quarantined and deleted successfully.
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Ext\Stats\{F334C7B0-8774-4D5B-BD7A-4F448D03A1AE} (Adware.SkyLab) -> Quarantined and deleted successfully.
HKEY_CURRENT_USER\Software\SkyMedia (Adware.SkyMedia) -> Quarantined and deleted successfully.

Registry Values Infected:
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyServer (PUM.Bad.Proxy) -> Value: ProxyServer -> Quarantined and deleted successfully.

Registry Data Items Infected:
(No malicious items detected)

Folders Infected:
(No malicious items detected)

Files Infected:
(No malicious items detected)

NO LOG
By posting just a Malwarebytes' Anti-Malware log it is likely that your topic will be passed by and you will not receive the help you're requesting. We need to know what's running on your computer so that we can provide the appropriate instructions.

May I draw your attention to THIS topic, which you should have read, that states what we need you to post, so we can help you.
If you still need help, please start a new thread an include your DDS logs:

• DDS.txt.
• Attach.txt.
• Details of the problems you're experiencing.

If for any reason you can't run DDS, please let us know in your post. Mention you have the Malwarebytes' Anti-Malware log, available to post.

This topic will now be closed.