GST 2.3
(Backdoor.Win32.GST.23)

by ?

aka Ghost and Skinn Trojan

Written in Delphi, compressed with ASPack

more versions


dropped file:
c:\WINDOWS\system32\service.exe
size: 274,432 bytes 

port: 2049 UDP

startup:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run "System Service"
data: C:\WINDOWS\system32\service.exe 



tested on Windows XP
October 29, 2005

MegaSecurity