Install Node.js 5.x, then:
npm install frida co uuid
and run:
node app.js
Last active
January 8, 2024 16:21
-
-
Save oleavr/a22d675b76e7509cd2c9 to your computer and use it in GitHub Desktop.
How to consume npm modules from Frida agent scripts
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| 'use strict'; | |
| const uuid = require('uuid'); | |
| rpc.exports = { | |
| init() { | |
| Interceptor.attach(Module.findExportByName('libsystem_kernel.dylib', 'open'), { | |
| onEnter(args) { | |
| send(['open', Memory.readUtf8String(args[0])]); | |
| } | |
| }); | |
| return uuid.v4(); | |
| } | |
| }; |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| 'use strict'; | |
| const co = require('co'); | |
| const frida = require('frida'); | |
| let session, script; | |
| co(function *() { | |
| const source = yield frida.load(require.resolve('./agent.js')); | |
| const device = yield frida.getUsbDevice(); | |
| const pid = yield device.spawn(['com.atebits.Tweetie2']); | |
| session = yield device.attach(pid); | |
| script = yield session.createScript(source); | |
| script.events.listen('message', onMessage); | |
| yield script.load(); | |
| const api = yield script.getExports(); | |
| const id = yield api.init(); | |
| console.log('Got ID:', id); | |
| yield device.resume(pid); | |
| }) | |
| .catch(onError); | |
| function onError(error) { | |
| console.error(error.stack); | |
| } | |
| function onMessage(message, data) { | |
| if (message.type === 'send') { | |
| console.log(message.payload); | |
| } else if (message.type === 'error') { | |
| console.error(message.stack); | |
| } else { | |
| console.log(message); | |
| } | |
| } |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment