One search engine placed a block on other search emgines

  • Thread starter Thread starter Richard Lucy
  • Start date Start date
R

Richard Lucy

I need to know how to remove a blocked search engine. I
used dogpile and since then it made it impossible to use
google or msn search. How do I get rid of this block?
 
Did you get hacked?

Qhosts virus/trojan, aka delude.

http://www.f-secure.com/v-descs/delude.shtml

NAME: Delude
ALIAS: Trojan.BAT.Startpage.a
Delude is a trojan that is available on a web page. The web page contains a
code that uses a vulnerability in the Internet Explorer (MS03-032) to
execute.
More information about the vulnerability, including a fix, is available from
Microsoft at:
http://www.microsoft.com/security/security_bulletins/ms03-032.asp
VARIANT: Delude.A
The HTA code available on a web page downloads a file "partyboy.exe" from an
ftp site and runs it. This file is is packed with UPX. It is a batch file
which was compiled to executable binary (".exe") using a BatToExe tool.
When executed, it changes the Internet Explorer start page to find-now.info.
It prevents access to the most major search engines such as Google, Yahoo,
Lycos, MSN and AltaVista. To do this it replaces the following file:

More:

http://securityresponse.symantec.com/avcenter/venc/data/trojan.qhosts.html
http://securityresponse.symantec.com/avcenter/venc/data/trojan.qhosts.removal.tool.html
http://vil.nai.com/vil/content/v_100719.htm
http://www.sophos.com/virusinfo/analyses/trojqhosts1.html

An other removal tool that has been used with success.
http://www.brown.edu/Facilities/CIS/Software_Services/virus/index.html
 
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