seclook is a macOS/Swift app that sits in the background and monitors your clipboard, sending any IP, SHA2/MD5 hash, or domain to VirusTotal and AbuseIPDB. If any scanned item has a bad reputation score, you get a notification!
This app is geared towards SOC analysts to notify you if you copy anything malicious as you are working through an alert/random day-to-day stuff.
https://seclook.app
https://github.com/ackatz/seclook/