Metasploit mailing list archives
Re: Wait notification state in meterpreter session
From: Michael Schierl <schierlm () gmx de>
Date: Tue, 30 Jul 2013 18:44:11 +0200
Am 30.07.2013 08:05, schrieb Anwar Mohamed:
I am developing for android payload in a java meterpreter session, I am coding a call recorder where i want the metasploit user to start a listener to listen for "getting new call" notification from the android device "something like to start recieving call since we don't know when will there will be a call and i don't want to use internal storage to record calls" , so is there something like firing a background thread for example to listen for specific TLV packet for example ?
The only way I can think of is using a custom channel type. When you open a channel, you can set it to interact, which means that Metasploit is informed asynchronously whenever something new happens on that channel and a callback in your channel implementation is called. This is normally used for things like shells or tunnelled network sockets. Note that channels are byte based (just like TCP sockets or like shells), so you'll have to more or less encode your events as text and parse them from Ruby again. On the Java side, a channel is implemented as a java.io.InputStream and an optional java.io.OutputStream (if it is bidirectional) - so you will need a custom InputStream subclass which will block until you got a new call (use wait/notify here) and then return some "Getting new call from..." message and continue blocking. You should also provide some way to gracefully shutdown the stream so that it returns EOF (making the channel return EOF and clean up everything). Unless someone else who has a better understanding of the Ruby side of Meterpreter stands up, I guess this is the best way to do it. Regards, Michael _______________________________________________ https://mail.metasploit.com/mailman/listinfo/framework
Current thread:
- Wait notification state in meterpreter session Anwar Mohamed (Jul 29)
- Re: Wait notification state in meterpreter session Michael Schierl (Jul 30)
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- Re: Wait notification state in meterpreter session Matt Weeks (Jul 30)
- Message not available
- Re: Wait notification state in meterpreter session Michael Schierl (Jul 30)