1. Alerting a country to secret actions taken by a third party government (my nation of citizenship, the US, definitely has rules against that)
2. Passing money to commit a crime. See money laundering.
Honestly, the second crime seems aggravated and stupid. Just pass random digits in an API call if you want to tell Israel you did something.
A government can compel Amazon to avoid notifying a target (Israel in this case) that their information has been subpoenaed, but can't compel Amazon to lie and say it hasn't sent their info.
Or is the concept of a canary pretty much useless now?
I'm personally one of the "activists" who is trying to avoid Amazon and Google to a practical degree, due to project Nimbus, so I'd be more than happy if their data could be accessed, and even happier to see Amazon and Google just cut ties with them altogether.
US rules are, unfortunately, nortoriously and outlandishly broken whenever it comes to Israel: Foreign Agent Registration Act, the Leahy Law, and probably a bunch of others as well.
The act of communicating privileged or sealed information on itself is at minimum contempt of court and perhaps theft of government property, wire fraud or other crimes. Typically accounts payable aren’t aware of evidence gathering or discovery, so the actor is also facing conspiracy or other felonies.