Hi Lipsa,
I have gone through some blogs, But the below link from SAP gives us an understanding of how to setup the Virus Scan profile.
https://help.sap.com/saphelp_nwmobile71/helpdata/en/ee/50773f12f14a18e10000000a114084/content.htm
Please check if it is of any help to you.
Warm Regards,
Kartik