Archive A Reconstructed © MegaSecurity Database

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dropped files:
c:\WINDOWS\userinit.dll    Size: 8,192 bytes    (Backdoor.Win32.Small.ew)
c:\WINDOWS\userinit.exe    Size: 14,336 bytes 

port: 63714 TCP

startup:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon "Userinit"
old data: C:\WINDOWS\system32\userinit.exe, 
new data: C:\WINDOWS\userinit.exe 



tested on Windows XP
September 23, 2005

Tiny v3.2

Tiny is a small backdoor which installs itself in stealth and can be removed again by 
connecting to it and chosing the correct option from the menu.

Connect to Tiny using netcat since Tiny won't allow you to enter the password using telnet.

default port is: 63714
password: 	Tiny

v3.2 
-Tiny is now distributed as one executable, no seperate dll needed (it's inside tiny).

White Scorpion

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.