Released in January 2008
Made in Turkey

Client
Dropped File:
c:\WINDOWS\system\explorer32.exe
Size: 65,536 bytes 

Added to Registry:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run "system"
Data: C:\WINDOWS\system\explorer32.exe   (Backdoor.Win32.IRCBot.bcj)



Server
Size: 65,536 bytes




Tested on Windows XP
January 16, 2008