undetected trojans

I have some trojans that were detected by both AntiVir and eTrust as ByteVerify trojan (some of them are new variants as I was informed by CA). I sent them - twice - weeks ago to alwil and till now there are not added yet ::slight_smile:
I use Sun’s JRE so they do no harm to my system, but my quistion is :
Does alwil drop detection for old trojans/viruses after a while as none of them where detected by avast? ???

thanx in advance… :slight_smile:

Avast does not drop older detection strings.

This is what could have happend:
http://forum.avast.com/index.php?board=1;action=display;threadid=9049;start=msg76098#msg76098
Read the response from Kareld.

thanx for the fast reply Eddy ;D
actually AntiVir detected them as 5 different variants:

E:\N_D\nd
Beyond.class
[DETECTION] Contains signature of the Java virus Java/ClassLoade.U.5
WAS DELETED!
Dummy.class
[DETECTION] Contains signature of the Java virus Java/ClassLoade.U.4
WAS DELETED!
NudeBox.class
[DETECTION] Contains signature of the Java virus Java/ClassLoade.U.3
WAS DELETED!
VerifierBug.class
[DETECTION] Contains signature of the Java virus Java/ClassLoade.U.2
WAS DELETED!
Worker.class
[DETECTION] Contains signature of the Java virus Java/ClassLoade.U.1
WAS DELETED!

End of scan: Saturday, November 27, 2004 10:17
Time taken: 00:13 min