Archive Helmet Icon Archive A Reconstructed © MegaSecurity Database

Harvester

Family Author(s) From Date Has Image
Harvester 2003 v01 servervb ACM Germany
Harvester 1.0 AGM65 Maverick Germany October 2001
Harvester 2.0 AGM65 Maverick Germany November 2001
Harvester 3.0 AGM65 Maverick Germany January 2002
Harvester 5.0 AGM65 Maverick Germany May 2003
Harvester 2003 AGM65 Maverick Germany September 2003
Harvester 2003 v01 AGM65 Maverick Germany October 2003
Harvester 2003 (mail) AGM65 Germany November 2003
Harvester 2003 (mail) 02 AGM65 Germany December 2003
Harvester 2003 (mail) 03 AGM65 Germany January 2004
Harvester 2003 (mail) 04 AGM65 Germany March 2004
Harvester 2003 (mail) 05 AGM65 Germany March 2004
Harvester 2003 (mail) 06 AGM65 Germany April 2004
Harvester 2003 (mail) 07 AGM65 Germany April 2004
Harvester 2003 (mail) 08 AGM65 Germany May 2004
Harvester 2003 (mail) 09 (c) AGM65 Germany May 2004
Harvester 2003 (mail) 1.0 AGM65 Germany July 2004
Harvester 2003 (mail) 1.1 AGM65 Germany August 2004
Harvester 2003 (mail) 1.5 AGM65 Germany September 2004
Harvester 2004 0.1 AGM65 Germany November 2004
Harvester 2005 0.1 AGM65 Germany March 2005
Harvester 2005 0.3 AGM65 Germany June 2005
Harvester 2005 0.4 AGM65 Germany July 2005
Harvester 2005 0.5 Server AGM65 Germany July 2005
Harvester 2005 0.5 AGM65 Germany September 2005
Harvester 2005 0.6 AGM65 Germany October 2005
Harvester 2005 0.7 AGM65 Germany October 2005
Harvester 2005 0.8 AGM65 Germany November 2005
Harvester 2005 Reloaded AGM65 Germany January 2006

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.