NetCrack 1.1 (b)
(Backdoor.Win32.NetCrack.11.b)

by Avenger

Written in Delphi

Released in June 2002

Made in Russia

more versions


Server:
dropped files:
c:\WINNT\ddhelp.exe    Size: 8 192 bytes 
c:\WINNT\winx.dll      Size: 478 208 bytes 

port: 911 TCP

startup:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon "Shell"
old data: Explorer.exe 
new data: Explorer.exe ddhelp 




tested on Windows 2000
February 20, 2005

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