Archive A Reconstructed © MegaSecurity Database

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Server:
dropped file:
c:\WINDOWS\winl0g0n.exe
size: 8,572 bytes 

startup: none



tested on Windows XP
June 30, 2005

SkD Downloader is one of many downloaders floating on the web today. 

Some thing's you have to know [Updates, etc.]:
-Error Message Box added!
-Bugs fixed!
-Explorer.exe crash bug fixed!
-Encryption added!
-File name choice disabled!
-Melting server is not optional!



Some firewall's do stop this downloader because they patch up the API used in injection, so sometimes it won't work.

SkD

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.