The file is located in the VMWare Fusion isoimages folder, so it may be an installation source rather than an active part of the app. This looks to me as though it might be a false positive.
#Intego virusbarrier log file location update
Nothing was found at the scheduled full scan on 5/1/17, but malware was reported immediately after the definitions update the evening of 5/7/17. The log entries (in reverse order) are:ĥ/8/17, 3:42:47 AM | Scheduled Scan - Malware Found (2,782,037 scanned, 1 infected, 0 repaired): Macintosh HDĥ/8/17, 4:53:52 AM | Unarchiving timeout: Home ▸ Library ▸ Caches ▸ XamarinInstaller ▸ Universal ▸ downloads ▸ android-ndk-r13b-darwin-x86_64.zipĥ/8/17, 4:15:52 AM | Infected (Malware: OSX/Proton.B): Macintosh HD ▸ Applications ▸ VMware Fusion.app ▸ Contents ▸ Library ▸ isoimages ▸ tools-key.pubĥ/7/17, 9:37:35 AM | Quick Scan - Malware Found (797,929 scanned, 1 infected, 0 repaired)ĥ/7/17, 6:33:18 PM | Infected (Malware: OSX/Proton.B): Macintosh HD ▸ Applications ▸ VMware Fusion.app ▸ Contents ▸ Library ▸ isoimages ▸ tools-key.pubĥ/7/17, 9:37:34 AM | Malware Definitions Update: 5/7/17ĥ/6/17, 9:18:58 PM | Real-Time Scanner Startĥ/5/17, 2:41:09 PM | Real-Time Scanner Startĥ/1/17, 2:00:10 AM | Scheduled Scan - No Malware Found (2,779,393 scanned, 0 infected, 0 repaired): Macintosh HDĥ/1/17, 2:52:06 AM | Unarchiving timeout: Home ▸ Library ▸ Caches ▸ XamarinInstaller ▸ Universal ▸ downloads ▸ android-ndk-r13b-darwin-x86_64.zip My Mac virus checker reported a malware infection in VMWare Fusion yesterday after running a weekly full scan.