Archive A Reconstructed © MegaSecurity Database

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Server:
dropped file:
c:\WINDOWS\system32\Mscng.exe
size: 15,410 bytes 

startup:
HKEY_CLASSES_ROOT\exefile\shell\open\command "(Default)"
old data: "%1" %* 
new data: Mscng.exe opext "%1" %* 


	
tested on Windows XP
June 06, 2005

Nini is a pass sender that can send Yahoo Messenger password to you.

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Features
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+ Both email and cgi logger notification.
+ Fake message at double click on server.
+ Run file at double click on server.
+ Able to change icon.
+ Binder.
+ Firewall bypassing.
+ Undetectable by anti viruses.
+ Not shown in msconfig.
+ Diabolic startup
+ Server size is about 15.0 KB

Red Move

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.