Questions tagged [breakpoint]

The tag has no usage guidance.

Filter by
Sorted by
Tagged with
5
votes
1answer
680 views

function call trace with radare2 or break on all function call

I want to script with python using r2pipe. Is there a way that when debugging I can break on each call function, thus I can get the parameter? What's more, I won't jump into system library. Or is ...
2
votes
2answers
8k views

OllyDbg: How to set conditional breakpoint on a register value?

I want to set a breakpoint when the register EAX references a specific Unicode string, e.g. "Enter". In Ollydbg there is usually right beside the EAX value a string that says "ASCII: Enter ". I read ...
7
votes
1answer
2k views

OllyDbg: How to set a conditional breakpoint for a value anywhere in the stack?

I know how to set conditional breakpoints on a register, but how can I have a breakpoint trigger if a specific value (say, 0x12345678) appears anywhere in the active call stack frame?
1
vote
1answer
348 views

x64dbg, breakpoint on write in memory with specific value

In x64dbg, we can set hardware breakpoint on write in memory dump but can we add more codition? Ex. Set breakpoin on write of value of 2F.
1
vote
2answers
297 views

Ollydbg: How to set a conditinal breakpoint for a register gets special value

I read this question about "set conditional break point on a register value" ; but its about setting a bp on special address! I want to set a bp when for example ECX == 12345678 , i can do this on ...
0
votes
1answer
2k views

x64dbg - Conditional breakpoint based on function argument

How can I set a conditional breakpoint based on the argument of a function? I am trying to break on the windows function LoadLibraryExW: https://docs.microsoft.com/en-us/windows/desktop/api/...