dump so dump dex

旧版

# frida_dump_so

```
> frida -U packagename -l dump_so.js
____
/ _ | Frida 12.4.7 - A world-class dynamic instrumentation toolkit
| (_| |
> _ | Commands:
/_/ |_| help -> Displays the help system
. . . . object? -> Display information about 'object'
. . . . exit/quit -> Exit
. . . .
. . . . More info at http://www.frida.re/docs/home/

[LGE AOSP on HammerHead::packagename]-> dump_so("name.so")
[name]: name.so
[base]: 0x99adf000
[size]: 0x2d4000
[path]: /data/app/packagename-2/lib/arm/name.so
[dump]: /data/user/0/packagename/files/name.so_0x99adf000_0x2d4000.so
undefined
[LGE AOSP on HammerHead::packagename]->
```

 

function dump_so(so_name) {
    Java.perform(function () {
        var currentApplication = Java.use("android.app.ActivityThread").currentApplication();
        var dir = currentApplication.getApplicationContext().getFilesDir().getPath();
        var libso = Process.getModuleByName(so_name);
        console.log("[name]:", libso.name);
        console.log("[base]:", libso.base);
        console.log("[size]:", ptr(libso.size));
        console.log("[path]:", libso.path);
        var file_path = dir + "/" + libso.name + "_" + libso.base + "_" + ptr(libso.size) + ".so";
        var file_handle = new File(file_path, "wb");
        if (file_handle && file_handle != null) {
            Memory.protect(ptr(libso.base), libso.size, 'rwx');
            var libso_buffer = ptr(libso.base).readByteArray(libso.size);
            file_handle.write(libso_buffer);
            file_handle.flush();
            file_handle.close();
            console.log("[dump]:", file_path);
        }
    });
}

 新版

https://github.com/lasting-yang/frida_dump

 

如果新版用不了可以实时旧版