Archive Helmet Icon Archive A Reconstructed © MegaSecurity Database

Su4DLL

Released 20 years, 1 month ago. March 2006

Copyright © MegaSecurity

By Ct757


Informations
Author Ct757
Family Su4DLL
Category Web Downloader
Version Su4DLL
Released Date Mar 2006, 20 years, 1 month ago.
Additional Information
dropped file:
c:\WINDOWS\system32\ssl.dll       (Backdoor.Win32.Small.jw)
size: 4,096 bytes 

port: 44888 TCP

startup:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\msldll



tested on Windows XP
March 18, 2006

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.