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PlaidCTF 2013 – Pwnable 200 – ropasaurusrex Write-up

22/04/2013 (22/04/2013) aXs

$ file ropasaurusrex ropasaurusrex: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.18, stripped $ eu-readelf -l ropasaurusrex Program Headers: Type Offset VirtAddr PhysAddr FileSiz MemSiz Flg Align PHDR 0x000034 0x08048034 0x08048034 0x0000e0 0x0000e0 R E 0x4 INTERP 0x000114 0x08048114 0x08048114 0x000013 […]

NDH 2012 Prequals – Sciteek 4005 Web3 Write-up

26/03/2012 aXs

This challenge runs under the NDH VM written specially for this CTF by Jonathan Salwan. We are told to exploit a web server running at sciteek.nuitduhack.com:4005 to get a file named sciteek-private.txt. We get a copy of the web server software in the file Web3.ndh which is running in the […]