Sadservers.com Solution for: "Saint John": what is writing to this log file?

Question details: https://sadservers.com/scenario/saint-john tail -f /var/log/bad.log 2025-12-16 07:57:32.907036 token: 1024729032 2025-12-16 07:57:33.207445 token: 1101765658 2025-12-16 07:57:33.507849 token: 1212085465 2025-12-16 07:57:33.808280 to...