Archive Helmet Icon Archive A Reconstructed © MegaSecurity Database

X2a

Released 22 years, 7 months ago. September 2003

Copyright © MegaSecurity

By The X-2 team


X2a
Informations
Author The X-2 team
Family X2a
Category Remote Access
Version X2a
Released Date Sep 2003, 22 years, 7 months ago.
Language Visual Basic
Additional Information
Server:
size: 92.160 bytes

port: 1219, 2421 TCP

startup:
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run "BPCPOST" 
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunServices "BPCPOST"

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.