Archive Helmet Icon Archive A Reconstructed © MegaSecurity Database

DownTroj 0.21 Public

Released 18 years, 4 months ago. December 2007

Copyright © MegaSecurity

By iserdo


DownTroj 0.21 Public
Informations
Author iserdo
Family DownTroj
Category Remote Access
Version DownTroj 0.21 Public
Released Date Dec 2007, 18 years, 4 months ago.
Additional Information
Server
Dropped File:
c:\Documents and Settings\All Users\Start Menu\Programs\Administrative Tools\Recycle Bin\server.exe
Size: 62,976 bytes 

Added to Registry:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run "description"
Data: C:\Documents and Settings\All Users\Start Menu\Programs\Administrative Tools\Recycle Bin\server.exe 



Tested on Windows XP
December 19, 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.