Trojan or Not?

[Meitricsu]

Multiple files of 44 KB each, which have double extensions(mp3.exe or jpg.exe) are seen as a Trojan.Win32.VB.aia by Kaspersky Antivirus but is not seen by NOD32. What seems to be the problem? In Kaspersky Malware Enciclopedya is written that it appeared on 19-01-2006 and all the "infected" files on my PC are dated - 20-01-2006. You can download a sample from ~sniped~. It includes one of those files.
What seems to be the explanation that NOD32 isn't aware of it?

[snapdragin]

Hi Meitricsu, I've removed the link as it violates our TOS (http://www.wilderssecurity.com/TOS-Privacy.html). Please do not post links to malware. Thank you.

Regards,

snap

[Meitricsu]

Sorry, I did'n knew that. My bad. I attached now a screenshot which shows how other AV-products see that file as a Trojan. Norton and Kaspersky say YES, NOD32 and McAfee say NO. Which one is it?

[NAMOR]

Hi Meitricsu

Have you submitted the file to eset? samples[at]eset.com

[Meitricsu]

Yes, I submited it using the Submit for analysis option in NOD32 System Tools->Quarantine->Submit for analysis.

[Brian N]

It should go faster if you submit it to the email above.

[Happy Bytes]

Ok, this should be solved ASAP. Looks pretty much similar to Win32/VB.NEI probably some previous version. So no problem - will be added.

[kjempen]

NOD32 - v.1.1385 (20060128 )
Virus signature database updates:
IRC/SdBot (2), SymbOS/Pbstealer.C, Win32/Adware.Virtumonde (2), Win32/Akbot.B (2), Win32/Bagle.EF, Win32/Bagle.EX (3), Win32/IRCBot.PH, Win32/Mytob.OX (2), Win32/Mytob.OY (2), Win32/Opanki.BP (2), Win32/Oscarbot.BS, Win32/Poebot, Win32/Rbot (8 ), Win32/TrojanDownloader.Small.APP, Win32/VB.AIA