AVG detected knlwrap.exe as infected

[Syzich]

I ran a scan with AVG a little while ago and saw in the results that knlwrap.exe was infected. I decided to check my dad's computer to see if he also has this file on his computer. He does and as soon as I hovered the mouse pointer over it, his AVG flagged the file as well. Since the original file on my computer had already been deleted, I checked the creation date on his. It looks like it was created a few days after he installed Windows. I saw that it is related to the InstallShield(which makes sense, considering the folder it is/was in). Others also mention it after installing Roxio 5. I have Roxio 5 on my computer now and my dad had it on his at one point. So this leads me to think its a false positive since its just now flagging the file on my computer as well as his. I uploaded the file to Jotti. Here are the results:

AntiVir Found nothing
ArcaVir Found nothing
Avast Found nothing
AVG Antivirus Found Dropper.Agent.JOC
BitDefender Found nothing
ClamAV Found nothing
CPsecure Found nothing
Dr.Web Found nothing
F-Prot Antivirus Found nothing
F-Secure Anti-Virus Found nothing
Fortinet Found nothing
Ikarus Found nothing
Kaspersky Anti-Virus Found nothing
NOD32 Found nothing
Norman Virus Control Found nothing
Panda Antivirus Found nothing
Sophos Antivirus Found nothing
VirusBuster Found nothing
VBA32 Found nothing

MD5: 48befc3e2b36de65a415977b1288c0d7

AVG is the only scanner to flag this file, so I'm fairly sure it is a false positive. Though, some searches online do say that there is malware out there with the same filename. So to be sure, I want to send the file to AVG to analyze. Fink, I hope you see this thread. A short time ago, I had another false positive and you offered to password the .zip for me. Would you mind doing it again? I attached the .zip to my post.

FYI, the file location is: C:\Program Files\Common Files\Install Shield\engine\6\Intel32