polym (Tim) abpolym

## Delphi.md

      
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              May 24, 2021 17:59
            
              
                Bsides Vancouver CTF 2015 - Delphi (200 ownable) Writeup
              
          
    Delphi

files given:

delphi-07a5c9d07a4c20ae81a2ddc66b9602d0dcceb74b
libtwenty.so-4a3918b2efd9fbdfd20eeb8fa51ca76bc42eb2f2

TL;DR

Reverse Command Protocol
Integer Overflow
Metacharacter Injection


## alewife_exploit.py
#!/usr/bin/env python
import struct, sys, time
from nulllife import *
import ast

# @_g05u_
#boston ctf party 2015
# exploit alewife chall
# www.null-life.com

## solves.txt
Braintree|red|0
Quincy Adams|red|0
Quincy Center|red|0
Oak Grove|orange|1
Wonderland|blue|1
Sullivan Square|orange|3
Broadway|red|5
Community College|orange|7
Kendall|red|7
Central Square|red|11
	#!/usr/bin/env python
	import struct, sys, time
	from nulllife import *
	import ast

	# @_g05u_
	#boston ctf party 2015
	# exploit alewife chall
	# www.null-life.com
	Braintree\|red\|0
	Quincy Adams\|red\|0
	Quincy Center\|red\|0
	Oak Grove\|orange\|1
	Wonderland\|blue\|1
	Sullivan Square\|orange\|3
	Broadway\|red\|5
	Community College\|orange\|7
	Kendall\|red\|7
	Central Square\|red\|11