Questions tagged [ida-plugin]
Refer to any programs specifically designed to be a plugin of IDA Pro.
159
questions
2
votes
0
answers
29
views
Is it possible to create nested memory mapped registers in IDA Processor Modules?
Let's look at this very simple example: we have an AX (16-bit) register, which splits into two 8-bit registers: AH and AL (imagine x86). Then, imagine that these registers are memory mapped starting ...
- 91
1
vote
0
answers
22
views
Make IDA pro decompiler to show me the destination of trampoline calls instead of the trampoline function?
Right now I have a obfuscated driver, that in order to call something like KeDelayExecutionThread, it does the following:
mov rax, cs:KeDelayExecutionThrea
lea r8, [rsp+28h+arg_0]
xor edx, ...
- 369
1
vote
0
answers
15
views
Ida pro doesn't list windbg in debugger lists when the input file is a not a normal PE file? (Windows kernel debug)
Ida has a really weird feature/bug that when you input a non normal PE file like a memory dump of a kernel buffer, or an EFI file (even tho EFI is PE..), you cannot select the windbg as the debugger ...
- 369
1
vote
0
answers
59
views
IDA Processor Module: How to maintain register values if instruction doesn't modify them directly (ex. STATUS register, FLAGS, etc.)?
I'm developing a processor module for a specific microcontroller. There are cases, when instruction modifies some register (lets call it STATUS) indirectly. By indirectly, I mean, that STATUS is not ...
- 91
1
vote
1
answer
68
views
Is it possible to tap into IDAPython from within a (C) plugin? ... or at least use that Python instance?
I'm wondering whether it is possible to write a plugin for IDA and/or Hex-Rays which would use Python callbacks to perform certain tasks.
In particular I am wondering if there is an official way to ...
- 10.6k
1
vote
0
answers
61
views
What computer components improve the speed of disassembly in IDA Pro and plugins like BinDiff?
I’m disassembling binaries in IDA Pro.
It usually takes 15+ minutes just to pre-process/open one binary,
Then another 20-30 min before IDA is fully done disassembling and finally becomes idle.
...
3
votes
0
answers
143
views
Does IDA Freeware 8.x support plugins?
According to the information I searched, it is not supported in IDA 7.x and before.
Has this changed in 8.x? Because now the 8.x decompiler cloud version is free, which is different from before.
refer:...
- 203
1
vote
0
answers
85
views
IDA api: get function argument definition
So let's say we have the following code:
0: lea rax, [rbp+8]
1: mov rcx, rax
2: mov rdx, 5
3: call my_fun
i want to get the actual argument of the my_fun call, which would be the [rbp+8] local var in ...
- 21
1
vote
0
answers
18
views
How to use IDA pro to convert a batch of binary PE files into assembly code? [duplicate]
I have a batch of binary PE files, and I want to convert them into assembly code using IDA pro. Do you know IDA command/plugin to automatically convert all of them?
- 111
1
vote
0
answers
70
views
How to call the Color Picker window in Ida Pro from a script?
I'm going to make a python script that allows you to color selected functions - in the right colors.
To do this, I need to programmatically call the ColorPicker window so that the user can select the ...
- 424
1
vote
1
answer
55
views
Infer function parameter types from caller argument type in IDA
So i have the following code:
struct my_struct_t var1;
fun(var1);
I don't have the symbols for fun's parameter type but since it's called with an argument with type my_struct i would want IDA to ...
- 21
2
votes
1
answer
330
views
Load to Ida binary with all of SO
I have a Linux ARM binary with a lot of shared libraries.
Can I load all of them into one IDA instance so that I can easily navigate between functions? For example: functions that the binary calls and ...
- 151
1
vote
1
answer
155
views
Custom IDA Decompilation Coloring
Is there a way to customize the coloring of IDA's decompiled code?
IDA -> Options -> Colors -> Syntax doesn't seem to affect the coloring of decompilation.
- 113
1
vote
1
answer
92
views
Removing empty blocks ida api
i have a c++ module that removes empty block it used to work well but now I'm porting it to ida 7.7 I'm having issues.
mba_t *mba;
mba->remove_empty_blocks();
It throws following error
"...
- 73
1
vote
1
answer
813
views
How to get function signature using IDA Python in IDA Pro
I open .exe file in IDA with .pdb attached to it, so IDA scans .pdb and shows function names.
I need to get signature strings of many functions. I can't do it manually so I want to use built-it IDA ...
- 11
1
vote
1
answer
173
views
Can I get loaded pdb file path from IDAPython?
IDA Pro can automatically download and load .pdb files from symbol server.
And now I want to write an IDAPython plugin to obtain some data from the .pdb file.
But I don't know how to get the file path ...
- 117
1
vote
1
answer
464
views
How is it possible to generate C++ class header from a .dll or ELF file?
I loaded a dynamic library file to IDA. I can clearly see the function signatures from the "Function name list". There are RTTI items in the "Structures" tab as well, but I don't ...
- 204
1
vote
1
answer
252
views
Analyze Arm Linux CPP binary in Ida Pro
I tried to open CPP binary with Ida. Most of the code analyze well .
The problem is that there are lot of vtables(Ida doesn't recognize them as vtables) that I need to reach them manually and pressO (...
2
votes
1
answer
251
views
Ida Pro doesn't recognize known function
I open statically Arm binary with Ida Pro.
While I reversing I find out some function like strstr and memcpy and etc. That Ida doesn't understand that those function are strstr and memcpy(for example)
...
2
votes
1
answer
199
views
IDA API: Writing a plugin - How can I ensure that analysis has completed?
I have been reading through the API documentation here and As far as I can tell there are three ways to wait for the analysis to finish.
get_auto_state
auto_wait
auto_is_ok
Looking at the API if ...
- 763
2
votes
2
answers
506
views
IDA PRO Hex-Rays try-catch
I've been working in IDA Pro with a project but there is an issue. Try-Catch statements don't look nice.
I've been searching and it seems like IDA does not support them so I was wondering if there is ...
- 197
1
vote
1
answer
160
views
Display open handles in IDA pro, just like xdbg?
I want to know for example that if a ReadFile is happening and the handle number is 100, which file or whatever this handle belongs to?
lets assume for whatever reason i cannot trace CreateFiles to ...
- 136
1
vote
1
answer
36
views
Restoring original stack variable in IDA Pro?
I would like to convert an instruction like:
lea ecx, [esp+150h+var_13E+2]
to:
lea ecx, [esp+14h]
I know it's possible to do this with the key K. But I'm writing an IDAPython plugin that needs ...
0
votes
1
answer
192
views
Is there any way to STOP the loop of the IDApython?
Is there any way to STOP the loop of the IDApython ?
I want to stop the loop processing of IDAPython with any timing after starting the IDAPython(which contain loop function) from IDApro menu -> ...
0
votes
1
answer
2k
views
(IDAPython)How to get the function name string from the Function address?
For example, in the Registers windows of IDA pro, It show the following.
( I think "WS2_32.dll:ws2_32_shutdown" is a string that IDA automatically resolved.)
EAX 766D32B0 WS2_32.dll:...
0
votes
1
answer
201
views
how to call the function from IDAPython with passing arguments by manually push them to the stack
would you please tell me how to call the function from IDAPython code ?
I want to simulate it by manually push to stack as the two arguments and calling the function.
1
vote
3
answers
119
views
Identify APIs inside functions
I know it's a silly question 😂😂
I'm using IDA and I want to know if there is a plugin to identify all called APIs inside a function instead of entering each function manually?
- 93
0
votes
1
answer
827
views
Failed to load IDA PLW plugin
I am trying to install mIDA plugin for IDA.
I found a compiled PLW file here: https://github.com/sourceincite/tools/tree/master/pymsrpc/mIDA , downloaded it and saved it to C:\Program Files\IDA 7.0\...
- 21
0
votes
1
answer
127
views
IDAPython, parse IDA DB as PE file [duplicate]
I have buffer loaded into IDA with IDAPython in a costume loader script, I want to now to be parsed as a PE, or in fact, it would be better if IDA will try to reparse it as a PE, is it possible ...
- 39
1
vote
1
answer
162
views
Try to parse buffer as PE with IDAPython
file_buffer = requests.get(file_url)
buf_size = len(file_buffer)
pe_file = pefile.PE(data=file_buffer)
print("This is really a pe imphash %s." % pe_file.get_imphash())
addr = hex(id(...
- 39
1
vote
2
answers
437
views
How to parse the NT headers and section headers of a PE file using IDApython?
I am trying to move some of my PE parsing into IDApython, i know how to do this with libraries like lief, but is it possible to parse the PE headers using IDA python, just like lief? i want to get all ...
- 369
0
votes
1
answer
102
views
How to parse the IAT using IDApython?
Is it possible to parse the IAT using IDApython?
i know how to do it with python libraries like lief, but i was wondering if IDApython also has an ability to parse IAT or not?
- 369
3
votes
3
answers
868
views
IDA plugin with visual studio c++ 2019
Hello all and sorry for my bad English
I am trying to test an example for developing plugin in C++ with IDA from the book :
http://www.binarypool.com/idapluginwriting/idapw.pdf
I am using Visual c++ ...
- 43
0
votes
1
answer
81
views
LPC2378FBD144 Arm7 hex file
I have binary file for the LPC2378FBD144 processor ineed to reverse engineer it using IDA V7.3
im little confused about memory organization values i should put in the memory organization thank you for ...
0
votes
1
answer
104
views
Custom IDA Decompilation Format
Is there a way to customize the format of IDA's decompiled code?
e.g.
char buf[7]; // [rsp+5h] [rbp-1Fh]
to
char buf[ 7 ]; // [ rsp + 5h ] [ rbp - 1Fh ]
or
switch (c)
to
switch( c )
- 113
1
vote
0
answers
4k
views
How to change IDA to use Python 3.7 and not Python 2.7: "do not have the x86_64 architecture"
I have IDA 6.95, Python 2.7 and Python 3.7.
Currently when I start IDA it uses Python 2.7:
-----------------------------------------------------------------------------------------
Python 2.7.12 (v2.7....
- 573
1
vote
1
answer
446
views
Get a networkx graph from the the function call-graph of the file using IDApython?
Is there any easy way to get a function call graph of a binary program using IDApython then convert it to a networkx graph other than going through every function and constructing the call-graph ...
- 369
0
votes
1
answer
1k
views
Get current file name with IDApython
I am running my IDA script on many files (batching), and i need to get the file name the script is running on within the script. the problem is i cannot find any API that does that.
the closest things ...
- 369
0
votes
0
answers
155
views
Checking if a call is a API/Library call in IDApython?
I asked the question a while ago but found no answer so I'm trying my luck again
the only solution is this :
Finding all API calls in a function
but it doesn't work when the library call is a .NET ...
- 369
1
vote
1
answer
235
views
Is there any way to apply FLIRT signatures through a script like idapython?
I'm writing a script to find out how many functions were recognized after applying a FLIRT signature library, I'm using idapython I would like to know if I can apply the signatures by the script.
2
votes
2
answers
2k
views
Getting function arguments in ida
I'm trying to extract the callee arguments in my intel x86 binary using IDA Pro 7.3. I tried the following line:
ida_typeinf.get_arg_addrs(call_address) # call address points at `call some_func`
...
- 31
1
vote
1
answer
263
views
How to clear all comments created in ida using funcap?
How to clear the comments created by funcap and restore database to it's previous state?
I tried reanalyzing the program but comments do not seems to go away from database.
Though, checking-off ...
- 399
0
votes
1
answer
2k
views
Find functions signatures in Ida?
I didn't understand the subject of find function in Ida via signature.
If I understand well that way helps to recognize libraries functions in static binary(in dynamic binary I can see the functions ...
1
vote
1
answer
412
views
IDAPython: idaapi.get_highlight for demangled names
I'm using the following code to get the address of the selected function/variable:
hightlight = idaapi.get_highlight(idaapi.get_current_viewer())
screen_ea = idaapi.get_screen_ea()
ea = idaapi....
- 21
2
votes
1
answer
2k
views
IDA and Ghidra Reversing
I have several questions about IDA and Ghidra (for MIPS and ARM):
Is there any option to load an executable file with all its libraries?
For example, I want to enter inside a function which its ...
- 71
2
votes
1
answer
204
views
Names not populating from disassembly to decompiler
I am writing a script in IDA Pro. I noticed that when I rename functions with "n" in the disassembly view, that same function is not being renamed in the decompilation.
I have never noticed this ...
1
vote
1
answer
4k
views
Using Python 3.7 and 2.x in same IDA
I have IDA Pro 7.4 that use with Python 3.7 and I have some IDA-plugin that works only with Python 2.7.
Is there any way to run that Python 2.7 based plugin?
- 61
1
vote
0
answers
140
views
Find vulnerabilities in ARM IoT device
I have an ARM IoT device with a web interface, and I have the binary of this device open in Ida Pro.
I looking for vulnerabilities in the webserver binary that can be exploited to run commands or ...
1
vote
1
answer
794
views
Find all syscall in statically Arm Binary
What is the easy and fast way to find all syscall in statically Arm binary ?
Is there any Ida plugin that do that?
1
vote
0
answers
83
views
IDA Pro SP tracking
I am reversing a BIOS and its code extensively uses SP register for 16-bit return addresses (and also things like "bswap ESP" to obtain a "two-level-deep" stack, and rarely "mov mm7, esp" to obtain a "...
- 33
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