| get the password |
@Yuri - yep, came to the same conclusion
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2019-03-12 10:02 |
| noprelo |
Would making the binary load a custom libc wrapper count as a solution or can ptrace really return the value? Or is there some other workaround I haven't noticed?
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2018-11-01 16:10 |
| noprelo |
Can we get a hint? I can't figure it out :/
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2018-11-01 13:12 |
| easy_reverse |
Read the FAQ...
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2018-10-20 08:54 |
| noprelo |
Does this count? :D
gdb --batch-silent -ex='catch syscall ptrace' -ex=r -ex=c -ex='set ($eax) = 1337' -ex=c --args ./noprelo __gmon_start__
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2018-09-28 20:35 |
| noprelo |
I wonder if the ptrace is there so a parent process can attach to it and manipulate it's memory? Not 100% sure what counts as a valid solution in this case.
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2018-09-28 18:32 |
| Crackme 3 by @rextco |
[Click to reveal]Mmm... magic squares :)
xjkumsrpqontlvwi
boyxxyobobxyyxbo
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2018-09-19 14:00 |