Archive Helmet Icon Archive A Reconstructed © MegaSecurity Database

netnet

Released 25 years, 7 months ago. September 2000

Copyright © MegaSecurity

By Carl-Fredrik Neikter


netnet
Informations
Author Carl-Fredrik Neikter
Family NetBus
Category Remote Access
Version netnet
Released Date Sep 2000, 25 years, 7 months ago.
Language Delphi
Additional Information
Server:
dropped files:
c:\WINDOWS\keykook.dll
size: 55.296 bytes
 
c:\WINDOWS\Patch.exe
size: 201.728 bytes 
	
port: 12345, 12346 TCP

startup:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run "Patch"
data: C:\WINDOWS\Patch.exe /nomsg 

tested on Widows XP

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.