Archive Helmet Icon Archive A Reconstructed © MegaSecurity Database

Alien Firefox Stealer 1.0

Released 17 years, 2 months ago. February 2009

Copyright © MegaSecurity

By BUNNN


Alien Firefox Stealer 1.0
Informations
Author BUNNN
Family FireFox Password Stealer
Category Information Stealer
Version Alien Firefox Stealer 1.0
Released Date Feb 2009, 17 years, 2 months ago.
Additional Information
Server
Dropped Files:
c:\WINDOWS\system\svchost.exe 
Size: 57,447 bytes 

c:\Documents and Settings\%user%\Local Settings\Temp\x.bat 

c:\WINDOWS\ms.txt 



Tested on Windows XP
February 21, 2009

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.