DTr 1.4.4 (b) server
(Backdoor.Win32.DTR.144.b)

by Danil

Compressed with ASPack

Made in Ukrainia

more versions


 

dropped files:
c:\WINDOWS\system32\dtrIV.dat
size: 5 bytes
 
c:\WINDOWS\system32\DtrIVk.dll
size: 9.216 bytes
 
c:\WINDOWS\system32\nbsystem.exe
size: 40.960 bytes


startup:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run "nbsession"
data: nbsystem.exe  

tested on Windows XP
November 22, 2004

MegaSecurity