OSX Proton Files

OSX/Proton bundled with a tampered version of Handbrake and Elmedia Player: (https://objective-see.com/blog/blog_0x1D.html and https://www.welivesecurity.com/2017/10/20/osx-proton-supply-chain-attack-elmedia/):

Query

select * from file \\
        where path like '/Users/%/Library/RenderFiles/activity_agent.app/' OR \\
        path like '/Users/%/Library/LaunchAgents/fr.handbrake.activity_agent.plist' OR \\
        path='/tmp/Updater.app' OR path='/Library/.rand/updateragent.app' OR \\
        path='/Library/LaunchAgents/com.apple.xpcd.plist' OR \\
        path='/Library/.cachedir' OR \\
        path='/Library/.random';

Additional Query Info

• Version: 1.4.5
• Interval: 3600

JSON

{
  "queries": {
    "OSX Proton Files": {
      "query": "select * from file \\
        where path like '/Users/%/Library/RenderFiles/activity_agent.app/' OR \\
        path like '/Users/%/Library/LaunchAgents/fr.handbrake.activity_agent.plist' OR \\
        path='/tmp/Updater.app' OR path='/Library/.rand/updateragent.app' OR \\
        path='/Library/LaunchAgents/com.apple.xpcd.plist' OR \\
        path='/Library/.cachedir' OR \\
        path='/Library/.random';",
      "interval": "3600",
      "platform": "",
      "version": "1.4.5",
      "description": "OSX/Proton bundled with a tampered version of Handbrake and Elmedia Player: (https://objective-see.com/blog/blog_0x1D.html and https://www.welivesecurity.com/2017/10/20/osx-proton-supply-chain-attack-elmedia/)",
      "value": ""
    }
  }
}