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Questions tagged [python]

General-purpose and high-level programming language. Python supports multiple programming paradigms, including object-oriented, imperative and functional programming styles.

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1answer
40 views

Best python framework/library for constructing the call-graph from binary?

So i have written a python tool using capstone that disassembles the code section of a ELF binary using capstone. now i want to also create and show the call-graph of this binary in a dot format, I ...
4
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0answers
200 views

How do I perform concolic execution with Angr and collect constraints on input?

I have a program that takes a string (with some structure) as input. My aim is to collect information on what values each character in input is compared to as it gets parsed using concolic execution. ...
4
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0answers
630 views

Python library for linux to demangle MSVC decorated names

I am looking for a python library for linux which can demangle the function names which are mangled by MSVC. for example : Project!??0?$allocator@D@std@@QAE@XZ to Project!public: __thiscall ...
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0answers
108 views

Restore function key

I have a simple function which looks like that: keyAlphabet = [-1, 16, 32, 127, 61, -32, -31, 43, 0, 88, 2, 5, 7, 112, 64, 69, 96] key = ??? # only keyAlphabet values p = 0x1337 for i in key: ...p*=i ...
2
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0answers
156 views

ResumeThread doesn't work after attaching to the process using vTrace

In an effort to learn vtrace I've been trying to attach to a process and hook the import address table and then resume the main thread of a process. When I don't attach to the process the ...
1
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0answers
61 views

Debugging Ghidra Script

I want to write a new script for ghidra to extract variuous information from the binary and store it to an external file for future management. I need to perform the analyisis with Ghidra Headless in ...
1
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0answers
94 views

Illegal instruction fault in stack based buffer overflow

I wrote this short C program to practice buffer overflow exploits: #include <stdio.h> #include <string.h> #include <stddef.h> #include <inttypes.h> char *decode(char *s){ ...
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0answers
3k views

Plugin directory in IDA?

According to IDA docs, we can put a Python plugin into $HOME/.idapro/plugins/ directory. But when I copied my Python plugin there & restart IDA, IDA still do not see that. What can go wrong, and ...
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0answers
18 views

Decoding blob data from a sqlite database into readable format

I have a Sqlite database file that has blob data in it. I only know the the database has blob data and I know what the expected output should be. The blob data's expected output should be a Mac ...
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0answers
25 views

How to run python script in IDA PRO after each breakpoint?

I want to write a script which after breakpoint will change some values in running program. I've tried to write script into condition field but it generates error. I'm trying to find something like '...