So the payload would be some corrupted video file sent to Bezo's phone. Would the attack look something like: 1) Discover/buy/steal Bezo's Whatsapp number (how

So the payload would be some corrupted video file sent to Bezo's phone. Would the attack look something like: 1) Discover/buy/steal Bezo's Whatsapp number (how did they do that...) 2) Discover/buy/steal a 0-day bug in Whatsapp. 3) Write and compile a program that reads SMS from the OS and beacons it to some server you control. 4) Create a corrupted video file that would trigger the video parsing bug, and within that video file place the compiled program from the previous step in the correct place so that it gets executed. 5) Send to Bezos.