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add disassembly

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aaron
2021-12-06 15:04:04 +01:00
parent 127f4cb5f4
commit 41c0f81dfe
2 changed files with 4 additions and 0 deletions
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pwn/mrsnowy/README.md
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@@ -17,6 +17,10 @@ Something must be wrong with him.
- `checksec --file=mrsnowy` reports NX being enabled - `checksec --file=mrsnowy` reports NX being enabled
- So no shellcode will be placable unless there is executable space - So no shellcode will be placable unless there is executable space
- This hints to ROP Chaining - This hints to ROP Chaining
![dissasembly of investigate function](images/investigate_disass.png)
- The binary should be patched to get rid of the timetaking animation - The binary should be patched to get rid of the timetaking animation
- Just `nop` the banner() function call using radare2 - Just `nop` the banner() function call using radare2
- Overwriting the returnpointer of `investigate()` using pwntools: - Overwriting the returnpointer of `investigate()` using pwntools:

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pwn/mrsnowy/images/investigate_disass.png Normal file
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