frida hook so fun

 

 

 

 

function hook_sha1(){
    var addr = Module.findBaseAddress("libmfw.so");
    // console.log(addr)
    var func_addr = addr.add(0x3E1D0);
    // console.log(func_addr);
    Interceptor.attach(func_addr,{
        onEnter:function (args){
            console.log(args[1].readCString())
            console.log(hexdump(args[1]))
            // console.log(args[0].readCString())
        },
        onLeave:function (retval){
            // console.log(retval)
        }
    })
}
hook_sha1()