Archive A Reconstructed © MegaSecurity Database

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Server
dropped file:
c:\WINDOWS\iexplorer.exe
size: 116,224 bytes 



tested on Windows XP
April 19, 2007

Features in the completed v1

    * Remote file browser
    * Process manager
    * Screen shot capabilities
    * Self deletion - the client can delete its self
    * Good, reliable reverse connection system
    * Upload/download of files
    * Several prank functions such as opening the CD tray
    * Compression in file transfers
    * A client maker, so clients can be created without rebuilding from source

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.