- September 12, 2002
- February 13, 2007 11:40:31 AM
Also Known As:
- Worm.Pepex [AVP], W32/Pepex.a@MM [McAfee], WORM_PEPEX.A [Trend]
W32.Jonbarr@mm is a mass-mailing worm that is written in the Microsoft C/C++ programming language and compressed with UPX . It uses its own SMTP engine to send itself to all email addresses that it finds in .htm files and in temporary Internet files. The worm also spreads using the mIRC and KaZaA file-sharing network. The email message has the following characteristics:
Internet Explorer vulnerability patch
Message: You will find all you need in the attachment.
Antivirus Protection Dates
Initial Rapid Release version September 13, 2002
Latest Rapid Release version August 8, 2016 revision 023
Initial Daily Certified version September 13, 2002
Latest Daily Certified version August 9, 2016 revision 001
Initial Weekly Certified release date September 18, 2002
Click for a more detailed description of Rapid Release and Daily Certified virus definitions.
Writeup By: Yana Liu