Written in C, compressed with ASPack

more versions

Backdoor.Win32.Loony.b:
dropped file:
c:\WINDOWS\SYSTEM\svchost.exe
size: 18.548 bytes 

startup:
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run "Mstask32driver"
data: svchost.exe 


tested on Windows 98
October 17, 2005