Archive Helmet Icon Archive A Reconstructed © MegaSecurity Database

Skull De-Burrower

Family Author(s) From Date Has Image
Skull-Burrow (e) Bonfire Programming
Skull-Burrow 1.0 (a) Bonfire Programming January 2003
Skull Burrow Connection Bouncer 2.0 (f) free0n February 2003
Skull Burrow Connection Bouncer 2.0 (b) free0n March 2003
Skull De-Burrower 1.0.3 (c) born2snipe March 2003
Skull De-Burrower 2.0 (d) born2snipe March 2003
Skull-Burrow 3.0 (f) Delusional Dreams March 2003
Skull-Burrow 2.0 (i) Bonfire Programming May 2003
Skull-Burrow 3.0 (h) Delusional Dreams August 2003
Skull-Burrow 3.0b (j) Bonfire Programming October 2003
Skull-Burrow 3.0b (l) Bonfire Programming November 2003

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.