Decompyle++（A Python Byte-code Disassembler/Decompiler）

风吹屁屁凉

Decompyle++

A Python Byte-code Disassembler/Decompiler

Decompyle++ aims to translate compiled Python byte-code back into valid
and human-readable Python source code. While other projects have achieved
this with varied success, Decompyle++ is unique in that it seeks to
support byte-code from any version of Python.

Decompyle++ includes both a byte-code disassembler (pycdas) and a
decompiler (pycdc).

As the name implies, Decompyle++ is written in C++.
If you wish to contribute, please fork us on github at
https://github.com/zrax/pycdc

Building Decompyle++

• Generate a project or makefile with CMake (See CMake's documentation for details)

  • The following options can be passed to CMake to control debug features:

  Option	Description
  -DCMAKE_BUILD_TYPE=Debug	Produce debugging symbols
  -DENABLE_BLOCK_DEBUG=ON	Enable block debugging output
  -DENABLE_STACK_DEBUG=ON	Enable stack debugging output

• Build the generated project or makefile

  • For projects (e.g. MSVC), open the generated project file and build it
  • For makefiles, just run make
  • To run tests (on *nix or MSYS), run make check

Usage

To run pycdas, the PYC Disassembler:
./pycdas [PATH TO PYC FILE]
The byte-code disassembly is printed to stdout.

To run pycdc, the PYC Decompiler:
./pycdc [PATH TO PYC FILE]
The decompiled Python source is printed to stdout.
Any errors are printed to stderr.

Marshalled code objects:
Both tools support Python marshalled code objects, as output from marshal.dumps(compile(...)).

To use this feature, specify -c -v <version> on the command line - the version must be specified as the objects themselves do not contain version metadata.

Authors, Licence, Credits

Decompyle++ is the work of Michael Hansen and Darryl Pogue.

Additional contributions from:

• charlietang98
• Kunal Parmar
• Olivier Iffrig
• Zlodiy

It is released under the terms of the GNU General Public License, version 3;
See LICENSE file for details.

HAINING

大佬，EAZ的脱壳来个啊

unpy

xixicoco 发表于 2023-10-11 23:45
pyc可以，pyd的是不行的

pyc才是解释执行的py字节码；
pyd是dll，可能本身就是c写的（或py转成c）代码编译成的二进制代码，只能IDA逆向，要得到完全复原的源码理论上就不可能。

amscracker

不知道Python 3.10的pyc能不能反编译

0xxx

学习学习

yuyuchun

解压出错

jiqimaoer

谢谢分享，收藏一个

ly871108

感谢分享

xixicoco

pyc可以，pyd的是不行的

boss1943

给力，不错顶一个

M-Riley

大佬，解压失败！