Morse Runner is a Windows-based contest simulator developed by Alex Shovkoplyas, VE3NEA. Using Wineskin, it has been successfully and seamlessly run under OSX, and made available here for download. Sure, you could use Wineskin to do this yourself (and save me some bandwidth), or you can pull the ready-made dmg from here.
Running Catalina? Go to 'Download' to read the latest (and grab a box of tissues)

| Feature | malc0de | URLhaus (abuse.ch) | PhishTank | AlienVault OTX | |-----------------------|-----------------------|--------------------|-----------|----------------| | | Often stale (days) | Real-time / hourly | Real-time | Real-time | | Volume (daily) | ~1–50 new | 1000s | 1000s | 1000s | | APIs | No | Yes (JSON) | Yes | Yes | | Payload hashes | No | Yes | No | Sometimes | | False positive rate | Low (but limited scope) | Medium-low | Medium | Medium | | Ease of integration | Simple (plain text) | Moderate | Simple | Moderate |
In the cybersecurity world, projects can be abandoned just as quickly as they are created. Unfortunately, this is the case with Malc0de. Reports indicate that many of its feeds have not been updated since as early as December 2019, and they are widely considered "abandoned". malc0de database
: Daily updates of malicious IP addresses observed over the last 30 days. | Feature | malc0de | URLhaus (abuse
By offering data in these various formats, malc0de enabled security teams to block malicious infrastructure at multiple levels—using firewalls for IPs, DNS filtering for domains, and threat intelligence platforms for automated analysis. : Daily updates of malicious IP addresses observed
: The specific path, sub-domain, or domain hosting the exploit kit or malicious file. IP Address : The destination IP hosting the domain name.
Owned by Google's parent company, Alphabet, VirusTotal is the industry standard for analyzing suspicious files and URLs. It aggregates data from dozens of antivirus scanners and URL blacklists, providing a massive, searchable database of malware intelligence. 3. AlienVault Open Threat Exchange (OTX)
Confirmed working on: El Capitan, Mavericks, Sierra, High Sierra, & Mojave
MANY reports that it DOES NOT work on Catalina. It is very unlikely that it will work under Catalina in the near future, as it would require some pretty hefty development on Wine (they're working on it). The only other option I see is for some nice macOS developer to take the original code (it's open source!) and re-write it to run natively on 64bit macOS (go ask any developer, this is a lot of work). Since Xcode is now free if you're running Catalina, I'm happy to give it a try... when I can afford to buy a system that can run Catalina :)
If you have questions or comments about using this application under OSX, please email them to ki4stu k4iz at arrl dot net.