Archive Helmet Icon Archive A Reconstructed © MegaSecurity Database

Lost Door 1.2SE

Released 18 years, 2 months ago. February 2008

Copyright © MegaSecurity

By OussamiO


Informations
From Tunisia
Author OussamiO
Family Lost Door
Category Remote Access
Version Lost Door 1.2SE
Released Date Feb 2008, 18 years, 2 months ago.
Additional Information
Server
Dropped File:
c:\WINDOWS\system32\winupdate.exe
Size: 291,020 bytes 

Added to Registry:
HKEY_CURRENT_USER\Software\VB and VBA Program Settings\Windowss\system32 "Start"


Tested on Windows XP
February 13, 2008

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.