Archive Helmet Icon Archive A Reconstructed © MegaSecurity Database

Mowalker

Copyright © MegaSecurity

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Informations
Author ?
Family Mowalker
Category Remote Access
Version Mowalker
Language Borland C++
Additional Information
dropped files:
c:\WINDOWS\system32\cp_24467.nls    Size: 92 bytes 
c:\WINDOWS\system32\msvcrt60.exe    Size: 131,072 bytes 
c:\WINDOWS\system32\wins32x.bin     Size: 33,350 bytes 
c:\WINDOWS\system32\wins32x.dll     Size: 109,056 bytes 

added to registry:
HKEY_USERS\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Run "msvcrt60.exe"
data: C:\WINDOWS\System32\msvcrt60.exe 

HKEY_USERS\S-1-5-18\Software\Microsoft\Windows\CurrentVersion\Run "msvcrt60.exe"
data: C:\WINDOWS\System32\msvcrt60.exe 

HKEY_USERS\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\Run "msvcrt60.exe"
data: C:\WINDOWS\System32\msvcrt60.exe 

HKEY_USERS\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Run "msvcrt60.exe"
data: C:\WINDOWS\System32\msvcrt60.exe 

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run "msvcrt60.exe"
data: C:\WINDOWS\System32\msvcrt60.exe 

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunServices "msvcrt60.exe"
data: C:\WINDOWS\System32\msvcrt60.exe 

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run "msvcrt60.exe"
data: C:\WINDOWS\System32\msvcrt60.exe 

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunServices "msvcrt60.exe"
data: C:\WINDOWS\System32\msvcrt60.exe 

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\Root\LEGACY_RASMAN\0000\Control
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\Root\LEGACY_TAPISRV\0000\Control
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet002\C
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Enum\Root\LEGACY_RASMAN\0000\Control
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Enum\Root\LEGACY_TAPISRV\0000\Control	



tested on Windows XP
May 03, 2005

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.