Rejoice 3.8
(Backdoor.Win32.Hupigon.byg)
(Backdoor.Win32.Hupigon.bzn)

by ?

Written in Delphi

Released in August 2006

Made in China

more versions


Server:
dropped files:
c:\Program Files\Common Files\Microsoft Shared\MSInfo\rejoice.exe
size: 261,408 bytes 

added to registry:
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\Windows_rejoice\Security
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Windows_rejoice\Security




tested on Windows XP
August 28, 2006

MegaSecurity