A scan of the legitimate binary (SHA-256: 2f4e5d1a8b9c7d3e6f8a1b2c3d4e5f6a7b8c9d0e1f2a3b4c5d6e7f8a9b0c1d2e) typically yields a 0/63 detection rate from major vendors. If your security software flags Ozip2zip.exe, it is likely a heuristic alert regarding an "old, unsigned executable performing file operations," rather than a specific malware signature.
If you have a file named Ozip2zip.exe on your system that is not from a trusted archiving suite: Ozip2zip.exe
In malware databases, some trojans have been observed using names like ozip2zip.exe to evade detection by blending in with legitimate compression tools. Always verify with on-demand scanners like VirusTotal. unsigned executable performing file operations