Archive Helmet Icon Archive A Reconstructed © MegaSecurity Database

Satanz Backdoor 1.0 (b) server

Copyright © MegaSecurity

By Toxic Fox


Informations
Author Toxic Fox
Family Satanz Backdoor
Category Remote Access
Version Satanz Backdoor 1.0 (b) server
Language Visual Basic
Additional Information
Server:
dropped file:
C:\windows\sysprot.exe 

size: 81.920 bytes

port: 666 TCP

startup:
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunServices "sysprot protection"

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.