Questions tagged [python]
General-purpose and high-level programming language. Python supports multiple programming paradigms, including object-oriented, imperative and functional programming styles.
232 questions
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Installing python's labeless (needs protobuf) module and then linking it with x64dbg/x32dbg as a plugin
I am trying to install the labeless plugin for x64dbg (and IDA Pro) in Windows 11 (64 bit). I don't know why I am not succeeding. Perhaps packages are incomplete, because are too old (as tutorials [e....
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How can I recover Python code from a self-made Discord EXE tool?
A while ago I created a Discord nuker tool using Python. Later, I converted it into an EXE file (for personal use only), and unfortunately I lost the original .py source files.
Now I need to recover ...
- 11
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Byte code python 3.10.10
I’am dealing with challenge in my study but i didn’t find solution could anyone give me hint :
import re
import string
from types import CodeType
import random
banner = """
-----------...
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Trying to open the Sprite files from Cookie Shop DS with Python 3.x
I’m trying to rip all of the Cookie Shop DS character sprites by using Python. I already got pypng installed but I don’t understand saving as “cookie2png.py”, It’s too hard for me too do.
Can you help ...
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Protection of the source code of an ML model
I wanted to know how it would be possible to run an ML model in an offline setting securely? What I mean is, if the Python files and libraries are bundled as an .exe file (using libraries like py2exe ...
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How to embed PE files to another PE files
So what I want to do basically is what BDFproxy does on the go, I want to modify a file (on the disk) to embed another PE in it and have both working, it does not matter if they work concurrently or ...
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503
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Unable to decompile .pyc file
There is a huge problem with decompiling pyinstaller exe file,I tired uncompyle6, uncompyle3, decompyle++. Always main section is not decompiled. I wonder what's the problem. The program is working.
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Simple Question About Reversing a Python
So, detect it easy, shows that the .exe is a python 3.9 compiled on visual studio and the compiler was MS Visual C/C++. Trying to unpack it using pyinstxtractor fails, and shows me the error of
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How can I extract the timestamp from this bytestring?
I am missing a piece of the puzzle that is the TCP protocol the Battlefield Bad Company games use to transfer dogtag records to/from the FESL backend. The general packet structure is quite clear and I ...
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Are win32api calls differentiable from real actions?
I've been tinkering with the win32api library on Python and interacting with Notepad. I now want to try it on an online game to automate some boring tasks but I'm scared I get banned for this.
Is for ...
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Angr considers REP instruction as the end of a basic block
I'm developing a python script for angr that has to find all the basic blocks present in each function in a binary. I have noticed that angr splits the basic blocks when it finds a REP instruction, I'...
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Why did I have gotten only null bytes argv variable from angr?
I have made simple program to test the angr.
My python code is here.
import angr
import claripy
p=angr.Project('./test2')
buf=claripy.BVS('buf', 8*10)
initial_state=p.factory.entry_state(args=[&...
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389
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neovim: pwntools process automatically stops when trying to invoke interactive shell
I'm using python pwntools.
I'm using python 3.10.x
This line of code should open a shell for me:
io.interactive()
But while running this file from vim using
!./% it doesn't open the shell doesn't ...
- 123
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1
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156
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Clean Angr disassemble output
I'm developing a python script for Angr that has to print as output something in the form of:
Instruction_disassembled opcode_bytes_of_instruction
This is my python script:
f = open(sys....
- 121
3
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1
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225
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Simplifying and reversing an encryption/decryption algorithm in ASM X86 / Python
I'm trying to reverse a decoding function in order to produce the function for encoding (for the curious this is a save game for a legacy adventure game which use codes for saving).
So far I have ...
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139
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Ghidra python - retrieve the name of the called method
I am using Ghidra to build the function call graph of a method in java and therefore I am analyzing the bytecode of java and when I read an "invoke" instruction I have to go back to the name ...
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How do I Decompile .Pyd file made with python, cython and pyinstaller 3.6
I created an app in 2018 with python and then used Cython and pyinstaller v 3.6.
I am wondering how to decompile it. I have tried uncompyle6 + pyinstxtractor however this only works for python files,...
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203
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Brute Force USB Fuzzing
I am working to reverse engineer a USB based robot arm, but the operating system for the robot won't allow me to create simple enough moves that I can isolate the commands with a USB Sniffer like ...
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129
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Implementing syscalls under Miasm
I'd like to use Miasm's DSE on a binary. This binary makes use of 2 syscalls: exit and ptrace. Miasm provides an implementation of some syscalls, but unfortunately, not of those two.
So I tried to ...
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Frida hook multiple processes
There was such a situation. I run the frida hook on the process like this:
frida -f '..\hack2\hackme.exe' -l .\start.js
In the script itself I do this
var moduleData = Process.getModuleByName("...
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Is there a way to install Python 3 modules into IDAPython with pip?
I would like to use regular python packages in my IDAPython scripts, but I can't figure out how to install them into IDA's Python environment. I don't even know where this python environment is, or ...
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C++, Windows UI Automation and DaVinci Resolve
I've been researching this topic for a while, but the information is extremely limited and very confusing.
DaVinci Resolve is an editing and color grading software, its tools are so many and so ...
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239
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What is this CRC32 algorithm (written in C), and how can it be written in Java or Python?
I've been trying to convert this CRC32 algorithm to Java or Python, but I haven't been successful, I believe it's because I'm not familiar enough with c.
Note that I believe DAT_804818d0 is the seed, ...
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406
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Counting how many times a function is called
I want to change context (Rdx, Rax etc.) everytime a specific function gets called.
My solution: I seted up a breakpoint at function event.get_thread().set_context({"Rdx" : "bla bla&...
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520
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Hooking IAT in remote process with Python?
I'm trying to hook a win32 function call (CreateFileW) inside of a notepad process to have the function do additional actions before returning what it should do. Ultimately, this will assist me in ...
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