The Psiphon DMG download is a small file loaded with geopolitical weight. For a Mac user in a free country, it is a convenience: double-click, drag, and connect. For a user in a restrictive regime, it is a lifeline that must be verified against state-sponsored honeypots and opportunistic malware distributors.
Downloading and installing Psiphon DMG is a straightforward process: psiphon dmg download
| Feature | Legitimate | Malware Variant | |---------|------------|------------------| | File size | 28.4 MB | 12.1 MB (stripped of protocol handlers) | | Info.plist | Contains CFBundleIdentifier = ca.psiphon.PsiphonVPN | Contains com.apple.softwareupdates (spoof) | | Entitlements | com.apple.security.network.vpn , com.apple.security.application-groups | None (but requests root via AuthorizationExecuteWithPrivileges - deprecated API) | | Network behavior | Connects to psiphon.ca , amazonaws.com , random UDP 443 | Connects to 185.130.5.xxx:4443 (known C2) | | Persistence | None (on-demand launch) | Creates ~/Library/LaunchAgents/com.apple.helpd.plist | The Psiphon DMG download is a small file