Generate windows syscall csv with Frida

dump.js

const outputPath = "C::\\put_your_path\\syscall.csv";

var module = Process.getModuleByName("ntdll.dll");
var symbols = module.enumerateExports();
var csvString = "Name,Number\n";

for (var i = 0; i < symbols.length; i++) {
  const sysName = symbols[i].name;
  if (sysName.indexOf("Nt") == 0 && sysName.indexOf("Ntdll") == -1) {
    const symAddr = symbols[i].address;
    const sysNumber = symAddr.add(0x04).readUInt().toString(16);
    csvString += `${sysName},0x${sysNumber}\n`;
  }
}
csvString = csvString.slice(0, -1);
var file_handle = new File(outputPath, "w");
file_handle.write(csvString);
file_handle.flush();