Remove Malware and Viruses

CouponBar malware description and removal detail
Categories:Toolbar,Adware
Visible Symptoms:
Files in system folders:
[%WINDOWS%]\CouponBarIE.dll
[%WINDOWS%]\cpbrkpie.ocx
[%WINDOWS%]\couponbar.dll

Platforms / OS: Windows 95, Windows 98, Windows 98 SE, Windows NT, Windows ME, Windows 2000, Windows XP, Windows 2003, Windows Vista

Detecting CouponBar:

Files:
[%WINDOWS%]\CouponBarIE.dll
[%WINDOWS%]\cpbrkpie.ocx
[%WINDOWS%]\couponbar.dll

Registry Keys:
HKEY_CLASSES_ROOT\CLSID\{9522B3FB-7A2B-4646-8AF6-36E7F593073C}
HKEY_CLASSES_ROOT\CLSID\{A85A5E6A-DE2C-4F4E-99DC-F469DF5A0EEC}
HKEY_CLASSES_ROOT\cpbrkpie.Coupon6Ctrl.1
HKEY_CLASSES_ROOT\Interface\{6E780F0B-BCD6-40CB-B2DB-7AF47AB4D4A4}
HKEY_CLASSES_ROOT\Interface\{A138BE8B-F051-4802-9A3F-A750A6D862D4}
HKEY_CLASSES_ROOT\typelib\{87255c51-cd7d-4506-b9ad-97606daf53f3}
HKEY_CLASSES_ROOT\CLSID\{5BED3930-2E9E-76D8-BACC-80DF2188D455}
HKEY_CLASSES_ROOT\CLSID\{62960D20-6D0D-1AB4-4BF1-95B0B5B8783A}
HKEY_CLASSES_ROOT\Interface\{0D700D4A-F8C1-8888-C5BA-CB09D464A4E8}
HKEY_CLASSES_ROOT\Interface\{6D69B86A-B94C-59EE-BCB8-5F5DF46B2BE8}
HKEY_CLASSES_ROOT\ToolBand.TTB000000
HKEY_CLASSES_ROOT\TTB000001.IEToolbar
HKEY_CURRENT_USER\Software\TTB000001
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{62960D20-6D0D-1AB4-4BF1-95B0B5B8783A}
HKEY_CLASSES_ROOT\clsid\{9522b3fb-7a2b-4646-8af6-36e7f593073c}
HKEY_CLASSES_ROOT\clsid\{a85a5e6a-de2c-4f4e-99dc-f469df5a0eec}
HKEY_CLASSES_ROOT\clsid\{fb986a68-eae4-11d4-9bd1-0080c6f60b6a}
HKEY_CLASSES_ROOT\cpbrkpie.coupon6ctrl.1
HKEY_CLASSES_ROOT\interface\{6e780f0b-bcd6-40cb-b2db-7af47ab4d4a4}
HKEY_CLASSES_ROOT\interface\{a138be8b-f051-4802-9a3f-a750a6d862d4}
HKEY_LOCAL_MACHINE\software\classes\clsid\{fb986a68-eae4-11d4-9bd1-0080c6f60b6a}

Registry Values:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\Toolbar
HKEY_CURRENT_USER\software\microsoft\internet explorer\toolbar\webbrowser
HKEY_LOCAL_MACHINE\software\microsoft\internet explorer\toolbar
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\shell extensions\approved

Removing CouponBar:

An up-to-date copy of ExterminateIt should detect and prevent infection from CouponBar.

If you do not have ExterminateIt and you are worried that you may have infected computer,you could run trial version of ExterminateIt, or remove CouponBar manually.

To completely manually remove CouponBar malware from your computer,you need to delete the Windows registry keys and registry values, the files and foldersassociated with CouponBar.

1. Use Task Manager to terminate the CouponBar process.
2. Delete the original CouponBar file and folders.
3. Delete the system registry key parameters
4. Update your antivirus databases or buy antivirus software and perform a full scan of the computer.

We recommends that all Internet users
back up any important information on their computers,
enable maximum protection from network attacks and malicious code on their computers,
refrain from executing suspicious programs received from untrustworthy sources.

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