Archive A Reconstructed © MegaSecurity Database

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Server:
size: 39.424 bytes

port: 4950 TCP

startup:
none

VORTEX is a dos-based trojan written for ICQ..
Its very simple, send server.exe to the victim
he must click the server.exe
when he does, you can connect his computer using Vortex Client.
Be sure to have his IP.

Note: this is the first version, there could be alot of bugs in it.

This simple trojan was made by: Steam, from Doxoon.



Plzz dont abuse this program, itzz for scene-knowledge only (yeah right :] )

Steam

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.