Archive Helmet Icon Archive A Reconstructed © MegaSecurity Database

Unjustifer 0.5 Build 82

Released 19 years, 2 months ago. February 2007

Copyright © MegaSecurity

By Giexx


Unjustifer 0.5 Build 82
Informations
From Poland
Author Giexx
Family Unjustifer
Category Remote Access
Version Unjustifer 0.5 Build 82
Released Date Feb 2007, 19 years, 2 months ago.
Language Delphi
Additional Information
Server
dropped file:
c:\Documents and Settings\%user%\Start Menu\Programs\Startup\Runtime Environment32.exe
size: 304,263 bytes 





tested on Windows XP
February 21, 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.