Pyro server can't start and frida OK about brida HOT 15 CLOSED

and I'm using brida version 0.2.

from brida.

Well, how Brida start Pyro ?

from brida.

Hi,

Pyro is started with a system exec, using python 2.

Have you configured correctly all the paths in the Configuration tab? Python path, Frida JS file, etc.
The Application ID is the correct one? If you try to use Frida to spawn your application from the console, does it work?
Are you using Python 2? You can't use Python 3.

Federico

from brida.

Hey @federicodotta,
I am facing the same issue. I am using Burp Suite Community edition. I am just curious to know if brida works in this version.

from brida.

Hi Chan9390,

yes, Brida works also on Burp Suite Community edition. Usually that kind of issue is caused by an error in the configurations or by a missing dependency (Pyro4, python 2, etc.)

Federico

from brida.

@federicodotta

Hi, I checked and re-checked again.

So I'm using Python-2.7, all paths are configured correctly, the application ID is correct (I got it from frida-ps). Also, I don't know how to start my mobile apps from the console with frida.

% pip search frida      
frida (11.0.1)                   - Inject JavaScript to explore native apps on Windows, macOS, Linux, iOS, Android, and QNX
  INSTALLED: 11.0.1 (latest)
% pip search pyro4      
Pyro4 (4.71)  - distributed object middleware for Python (RPC)
  INSTALLED: 4.71 (latest)
% python -V
Python 2.7.15

from brida.

Have you started frida-server on your mobile device? Have you configured properly the mode of connection with frida-server? (local or remote)

If yes, you can run directly Frida with the following command (with -R instead of -U if you are using remote connection with frida-server):
frida -U -f #APP_ID -l #JS_FRIDA_FILE --no-pause

from brida.

@federicodotta

Yes frida-server server is started on the device and work properly. I use "Frida Local" for connection mode (with USB).

So I run the command manually and I got this error :

Failed to spawn: unable to handle 64-bit processes due to build configuration

Hmmm...

from brida.

Maybe you are using wrong Frida binaries :-)

Anyway, it is not an issue related to Brida. Can I close the issue?

Federico

from brida.

@federicodotta

Yeah sure sorry for that ;)

from brida.

No problem! Have a nice day!

Federico

from brida.

Hi,

Sorry to reopen it again. But the issue persist. So running this command is ok :

$ frida -U -f xxx -l /foo/bar/scriptBrida.js --no-pause


     ____
    / _  |   Frida 11.0.1 - 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/
Spawned `xxx`. Resuming main thread!          
[HTC HTC U Ultra::xxx]-> 

Then I executed the following command :

$ python -i /foo/bar/bridaServicePyro.py 127.0.0.1 9999
Ready.

But still, using burp I got the same exception :
Exception starting Pyro server java.util.concurrent.TimeoutException java.util.concurrent.FutureTask.get(FutureTask.java:205) burp.BurpExtender.launchPyroServer(BurpExtender.java:914) burp.BurpExtender.actionPerformed(BurpExtender.java:1367) javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022) javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2348) javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402) javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259) javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:252) java.awt.Component.processMouseEvent(Component.java:6533) javax.swing.JComponent.processMouseEvent(JComponent.java:3324) java.awt.Component.processEvent(Component.java:6298) java.awt.Container.processEvent(Container.java:2236) java.awt.Component.dispatchEventImpl(Component.java:4889) java.awt.Container.dispatchEventImpl(Container.java:2294) java.awt.Component.dispatchEvent(Component.java:4711) java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4888) java.awt.LightweightDispatcher.processMouseEvent(Container.java:4525) java.awt.LightweightDispatcher.dispatchEvent(Container.java:4466) java.awt.Container.dispatchEventImpl(Container.java:2280) java.awt.Window.dispatchEventImpl(Window.java:2746) java.awt.Component.dispatchEvent(Component.java:4711) java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) java.awt.EventQueue.access$500(EventQueue.java:97) java.awt.EventQueue$3.run(EventQueue.java:709) java.awt.EventQueue$3.run(EventQueue.java:703) java.security.AccessController.doPrivileged(Native Method) java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80) java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:90) java.awt.EventQueue$4.run(EventQueue.java:731) java.awt.EventQueue$4.run(EventQueue.java:729) java.security.AccessController.doPrivileged(Native Method) java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80) java.awt.EventQueue.dispatchEvent(EventQueue.java:728) java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201) java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) java.awt.EventDispatchThread.run(EventDispatchThread.java:82)

So now I don't really know where to dig :(

Ideas ?

from brida.

Hi! You obtain that exception when Brida can not start or reach Pyro server. Check again all configuration paths. Maybe there is an error in the configuration.

from brida.

Hi @federicodotta,

Well that's the problem, there is not so much stuff to check and I already like 10 thousands times. Also, I look at source code to get an idea of what you are doing and as you see on my previous post I did the same command that Brida is doing and it works. So, what I should check exactly ?

from brida.

hi @janemba
i had the same issue, i tried to use frida-server-arm64. and now it's work correctly.

from brida.