Niklaus
(Backdoor.Win32.Niklaus)

by ?

Written in Delphi

Compressed with Petite

Released in August 2002


Server:
dropped file:
c:\WINDOWS\mprexe.exe 

size: 477.839 bytes

startup:
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run "Explorer" 

platform:
Windows 95, Windows 98, Windows ME, Windows NT, Windows 2000, Windows XP 

added to registry:
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer "DisableRegistryTools" 
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System "NoDispCPL" 

MegaSecurity