Several of my friends were targeted by these scammers, and one of them even lost 10000 USD (a big sum in Vietnam) to a fake prosecutor. They even cloned the web

Several of my friends were targeted by these scammers, and one of them even lost 10000 USD (a big sum in Vietnam) to a fake prosecutor. They even cloned the website of the Ministry of Public Security to scam him. Out of curiousity I took a look at their website source code, found an url to some kinds of a gateway for scammer where they have tools for scamming people, and also an android app that aid them. After finding that the whole operation is based abroad I told my friend that there is zero chance he will get his money back.