Archive A Reconstructed © MegaSecurity Database

• a
• b
• c
• d
• e
• f
• g
• h
• i
• j
• k
• l
• m
• n
• o
• p
• q
• r
• s
• t
• u
• v
• w
• x
• y
• z
• other

dropped files:
:\WINDOWS\system32\ieconfig.dat   size: 384 bytes 
c:\WINDOWS\system32\iekernal.dat  size: 17.228 bytes 
c:\WINDOWS\system32\msieknl2.dll  size: 40.449 bytes 
c:\WINDOWS\system32\msknl2.exe    size: 114.690 bytes 
c:\WINDOWS\system32\tmphtm.htm    size: 6 bytes 
 
added to registry:
HKEY_CLASSES_ROOT\CLSID\{CE7C3CF0-4B15-11D1-ABED-709549C10000}\InprocServer32
HKEY_CLASSES_ROOT\CLSID\{CE7C3CF0-4B15-11D1-ABED-709549C10000}\ProgID
HKEY_CLASSES_ROOT\CLSID\{CE7C3CF0-4B15-11D1-ABED-709549C10000}\Programmable
HKEY_CLASSES_ROOT\CLSID\{CE7C3CF0-4B15-11D1-ABED-709549C10000}\VersionIndependentProgID
HKEY_CLASSES_ROOT\Interface\{CE7C3CEF-4B15-11D1-ABED-709549C10000}\ProxyStubClsid
HKEY_CLASSES_ROOT\Interface\{CE7C3CEF-4B15-11D1-ABED-709549C10000}\ProxyStubClsid32
HKEY_CLASSES_ROOT\Interface\{CE7C3CEF-4B15-11D1-ABED-709549C10000}\TypeLib
HKEY_CLASSES_ROOT\TypeLib\{CE7C3CE2-4B15-11D1-ABED-709549C10000}\1.0\0\win32
HKEY_CLASSES_ROOT\TypeLib\{CE7C3CE2-4B15-11D1-ABED-709549C10000}\1.0\FLAGS
HKEY_CLASSES_ROOT\TypeLib\{CE7C3CE2-4B15-11D1-ABED-709549C10000}\1.0\HELPDIR
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{CE7C3CF0-4B15-11D1-ABED-709549C10000}

tested on Windows XP

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.