Archive Helmet Icon Archive A Reconstructed © MegaSecurity Database

JPS

Family Author(s) From Date Has Image
JPS 1.7 Beta Veyskarami The Middle East
JPS Virus Maker Veyskarami The Middle East
JPS 1.5 Veyskarami The Middle East February 2004
JPS 1.1 Veyskarami The Middle East March 2004
JPS 1.3 Veyskarami The Middle East January 2005
JPS 1.4 Veyskarami The Middle East February 2005
JPS 1.6 Veyskarami The Middle East April 2006
JPS Virus Maker 2.0 Veyskarami The Middle East July 2006
JPS 1.8 Veyskarami The Middle East November 2006
JPS R-Shell 1.0 Veyskarami Iran November 2006
JPS Web Downloader 1.0 Veyskarami Iran January 2007
JPS Virus Maker 3.0 Veyskarami The Middle East February 2007
JPS Web Downloader 2.0 Veyskarami Iran October 2007
JPS 1.9 Beta Veyskarami The Middle East November 2007

This archive is an almost-complete reconstruction of the legendary Mega Security (also known as Kobayashi), a premier 90s-era "Trojan Database" where malware authors once showcased their work. After a decade offline, the site was brought back in August 2024 by its original creator, MasterRat, who authorized the Malware Gallery to host this modernized, searchable version of the collection. While the original site remains available for those seeking a nostalgic, old-school experience, we are proud to continue its legacy here. Full credit and thanks go to MasterRat and the retired Mega Security staff for their years of dedicated work in cataloging these historical samples.