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Score of 0
0 answers
121 views

I am using IDA Pro 7.7. In the menu bar, Edit → Patch Program, the Apply patches to input file... option is missing. Normally, there should be: Change byte... Change word... Assemble... Patched ...
Score of 0
0 answers
82 views

I'm using IDA PRO for disassembling certain retro games and I have encountered a problem I can't fix anyhow. I can export the .asm file with the disassembled code but it seems like I can't export the ...
Score of 0
0 answers
58 views

When disassembling a program, IDA has detected the instruction lea eax, [myvar_a+ebx+3] with this data: myvar_a db 0, 11, 22, 33, 44 myvar_b db 55, 66, 77 Actually, the instruction should be lea eax, ...
Score of 0
0 answers
23 views

In IDA 8.4, when I define a struct in C syntax: struct mystruct { void *myptr; }, then I create a struct var with mystruct, and the value is 0, then IDA displays the pointer with red background, ...
Score of 0
1 answer
521 views

Could you please advise on how to resolve the issue with variable display in the Locals window during debugging? When execution is halted at a breakpoint at the beginning of a function, the variables ...
Score of 1
1 answer
122 views

im disassembling the old 1989 Borland tool TDSTRIP.EXE that can extract Turbo Debugger information from executables and stumpled over this path-normalizing function this is the signature im using ...
Score of 0
0 answers
88 views

In IDA Pro, I'm trying to patch assembly to manipulate the stack/display array and allow a function to access non-local variables from an outer scope. My core question: How to calculate the correct ...
Score of 2
1 answer
449 views

I open binary file with Ida and see function name called send_packet. I tried to hook this function with frida Module.findExportByName(null, "send_packet") Or Module.findExportByName("...
Score of 4
0 answers
388 views

When I'm debugging an executable in ida, every time when I press F7 to go inside the function, ida opens new pseudo code tab. After 20-30 minutes, there are around 30 pseudo code tabs open, and this ...
Score of 1
1 answer
108 views

ref: ISystemMediaTransportControlsInterop I compiled a dll about ISystemMediaTransportControlsInterop::GetForWindow. I use IDA to decompile it. Then I wrote the C-like code as Python. I believe that I ...
Score of 0
0 answers
123 views

I am quite new in IDA Pro. I am trying to disassemble multiple .exe files and save the assembly codes as .asm files. I tried to write a Python script for that. But I don't know how to load an .exe ...
Score of 0
1 answer
712 views

I'm learning reverse engineering with IDA Pro and debugging a launcher application (start.exe) that launches another executable (main.exe). start.exe takes two inputs (call them X and Y), processes ...
Score of 0
0 answers
224 views

I am trying to debug a cortex-m0+ code using IDA, but on each step of code the debugger switches the disassembly from thumb mode to arm mode on its own. I can't find any relevent option in IDA that ...
Score of 1
0 answers
278 views

I'm loading the same binary to both ghidra and IDA. When looking at main(), here's what both of them show: ghidra undefined main() undefined AL:1 ...
Score of 0
1 answer
110 views

I want to get the parameter's value when function called, when I open the program with IDA and hover on the function name I got the message like this: 1: 0008 rsi libsm::sm4::cipher_mode::...

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