Archive A Reconstructed © MegaSecurity Database
PA HAC
| Family | Author(s) | From | Date | Has Image |
|---|---|---|---|---|
| PA HAC 1.3 2004 alfa | PA HAC | Poland | ||
| PA HAC 1.0 | PA HAC | Poland | March 2004 | |
| PA HAC 1.0 Beta 2004 | PA HAC | Poland | April 2004 | |
| PA HAC 1.2 2004 | PA HAC | Poland | April 2004 | |
| PA HAC 1.3 2004 Beta | PA HAC | Poland | May 2004 | |
| PA HAC 1.4 | PA HAC | Poland | June 2004 | |
| PA HAC 1.5 NG | PA HAC | Poland | June 2004 | |
| PA HAC 1.5 Pro | PA HAC | Poland | June 2004 | |
| PA HAC 1.6.1 | PA HAC | Poland | July 2004 | |
| PA HAC 1.6.2 | PA HAC | Poland | July 2004 | |
| PA HAC 1.6.3 | PA HAC | Poland | July 2004 | |
| PA HAC Gamez One | PA HAC | Poland | July 2004 | |
| PA HAC Pirates | PA HAC | Poland | July 2004 | |
| PA HAC Wlam 1.0 | PA HAC | Poland | July 2004 | |
| Press Key | PA HAC | Poland | July 2004 | |
| PA HAC Wlam 1.1 | PA HAC | Poland | August 2004 | |
| PA HAC Wlam 1.2 | PA HAC | Poland | August 2004 | |
| Golem 0.1 | PA HAC | Poland | October 2004 | |
| PA HAC Wlam 1.4 | PA HAC | Poland | October 2004 | |
| Press Key Pro | PA HAC | Poland | October 2004 | |
| PA HAC NG Lan 1.0 Beta2a | PA HAC | Poland | September 2005 |
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.