i ran scans and detected that trojan name AstaKiller in spybot and bitdefender.
scan results from spybot:
Microsoft.WindowsSecurityCenter.FirewallDisableNotify: Settings (Registry change, nothing done)
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center\FirewallDisableNotify!=dword:0
AstaKiller: Root class (Registry key, nothing done)
HKEY_LOCAL_MACHINE\Software\Classes\MezziaCodec.Chl
AstaKiller: Class ID (Registry key, nothing done)
HKEY_LOCAL_MACHINE\Software\Classes\CLSID\{6BF52A52-394A-11D3-B153-00C04F79FAA6}
--- Spybot - Search & Destroy version: 1.4 (build: 20050523) ---
scan results from bitdefender:
<System>=>HKEY_CLASSES_ROOT\MEZZIACODEC.CHL Detected: Trojan.Nebuler-G
<System>=>HKEY_CLASSES_ROOT\MEZZIACODEC.CHL Deleted
<System> Update failed
so both detected mezziacodec.chl. when i fix using spybot, mce showed an error 'specified cast is not valid' when i try to play music or video. after recover the registry, mce is good. (i'm using windows xp media center edition)
bitdefender failed to repair. i am new here.
could someone guide me.
thanks a lot.