Manual Removal Guide for Fraud.PerfectDefender

The following instructions have been created to help you to get rid of "Fraud.PerfectDefender" manually.
Use this guide at your own risk; software should usually be better suited to remove malware, since it is able to look deeper.

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Threat Details:

Categories:

• malware
• rogue

Description:

Fraud.PerfectDefender is a rogue antispyware application. It is distributed by the same website as Fraud.PersonalDefender. Once installed it connects without user consent to www.defender2009.com and creates an autorun entry to be started on every windows start up. If you want to fix threats you have to buy a license.

Removal Instructions:

Autorun:

Please use Spybot-S&D, RunAlyzer or msconfig.exe to remove the following autorun entries.

• Entries named "Perfect Defender 2009" and pointing to "?<$PROGRAMFILES>\Perfect Defender 2009\pdfndr.exe?".

Installed Software List:

You can try to uninstall products with the names listed below; for items identified by other properties or to avoid malware getting active again on uninstallation, use Spybot-S&D or RunAlyzer to locate and get rid of these entries.

• Products that have a key or property named "PDefender".

Files:

Please use Windows Explorer or another file manager of your choice to locate and delete these files.

• The file at "<$PROGRAMFILES>\Perfect Defender 2009\pd.dll".
• The file at "<$PROGRAMFILES>\Perfect Defender 2009\pdfndr.exe".
• The file at "<$PROGRAMFILES>\Perfect Defender 2009\pdmonitor.exe".
• A file with an unknown location named "PDInstall2009.exe".

Make sure you set your file manager to display hidden and system files. If Fraud.PerfectDefender uses rootkit technologies, use our RootAlyzer or our Total Commander anti-rootkit plugins.
You will have to use a global search for files without a name specified. Be extra careful, because just the name might not be enough to identify files!

Important: There are more files that cannot be safely described in simple words. Please use Spybot-S&D to remove them.

Folders:

Please use Windows Explorer or another file manager of your choice to locate and delete these folders.

• The directory at "<$COMMONPROGRAMS>\Perfect Defender 2009".
• The directory at "<$PROGRAMFILES>\Perfect Defender 2009".

Make sure you set your file manager to display hidden and system files. If Fraud.PerfectDefender uses rootkit technologies, use our RootAlyzer or our Total Commander anti-rootkit plugins.
You will have to use a global search for files without a name specified. Be extra careful, because just the name might not be enough to identify folders!

Final Words:

If neither Spybot-S&D nor self help did resolve the issue or you would prefer one on one help,

1. Please read these instructions before requesting assistance,
2. Then start your own thread in the Malware Removal Forum where a volunteer analyst will advise you as soon as available.