4/25: Kedebe Worm Kills Security
April 25, 2005

W32.Kedebe@mm is a mass-mailing worm that ends processes and prevents access to several Web sites, most of which are security-related. It uses its own SMTP engine to send a copy of itself to all email addresses gathered from files with predetermined extensions.

This threat is written in Visual Basic and only works on NT-based systems.

Technical details can be found at Symantec page.