Friday, October 24, 2008

NaviSearch Adware

Removing NaviSearch
Categories: Adware,BHO
Adware are programs that facilitate delivery for advertising content
to the user and in some cases gather information from the user's computer,
including information related to Internet browser usage or other computer habits
As this information is entered by the user, it is captured by the BHO (Browser Helper Object) and
sent back to the attacker.
Typically, keyloggers of this type will send the stolen information back to the attacker via email
or HTTP POST, which can appear suspicious.

Visible Symptoms:
Files in system folders:
[%PROGRAM_FILES%]\NaviSearch\ad.dat
[%PROGRAM_FILES%]\NaviSearch\bin\nls.exe
[%PROGRAM_FILES%]\NaviSearch\ub.dat
[%PROGRAM_FILES%]\NaviSearch\Uninstall.exe
[%SYSTEM%]\nvms.dll
[%PROGRAM_FILES%]\NaviSearch\ad.dat
[%PROGRAM_FILES%]\NaviSearch\bin\nls.exe
[%PROGRAM_FILES%]\NaviSearch\ub.dat
[%PROGRAM_FILES%]\NaviSearch\Uninstall.exe
[%SYSTEM%]\nvms.dll

How to detect NaviSearch:

Files:
[%PROGRAM_FILES%]\NaviSearch\ad.dat
[%PROGRAM_FILES%]\NaviSearch\bin\nls.exe
[%PROGRAM_FILES%]\NaviSearch\ub.dat
[%PROGRAM_FILES%]\NaviSearch\Uninstall.exe
[%SYSTEM%]\nvms.dll
[%PROGRAM_FILES%]\NaviSearch\ad.dat
[%PROGRAM_FILES%]\NaviSearch\bin\nls.exe
[%PROGRAM_FILES%]\NaviSearch\ub.dat
[%PROGRAM_FILES%]\NaviSearch\Uninstall.exe
[%SYSTEM%]\nvms.dll

Registry Keys:
HKEY_CLASSES_ROOT\CLSID\{AEECBFDA-12FA-4881-BDCE-8C3E1CE4B344}
HKEY_CLASSES_ROOT\interface\{8eee58d5-130e-4cbd-9c83-35a0564e1357}
HKEY_CLASSES_ROOT\interface\{c6906a23-4717-4e1f-b6fd-f06ebed11357}
HKEY_CLASSES_ROOT\nls.urlcatcher
HKEY_CLASSES_ROOT\nls.urlcatcher.1
HKEY_CLASSES_ROOT\typelib\{4eb7bbe8-2e15-424b-9ddb-2cdb9516c2e3}
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{AEECBFDA-12FA-4881-BDCE-8C3E1CE4B344}
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{8EEE58D5-130E-4CBD-9C83-35A0564E1357}
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{C6906A23-4717-4E1F-B6FD-F06EBED11357}
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\NLS.UrlCatcher
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\NLS.UrlCatcher.1
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{4EB7BBE8-2E15-424B-9DDB-2CDB9516C2E3}
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{AEECBFDA-12FA-4881-BDCE-8C3E1CE4B344}
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\NaviSearch
HKEY_LOCAL_MACHINE\SOFTWARE\NaviSearch

Registry Values:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

Removing NaviSearch:

You can download trial version of "Exterminate-It" antivirus software here, to check your computer instantly.

Or buy it to remove ALL viruses from your computer.

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