Black Hat / DEF CON 26 – Talks > CTFs???

Two weeks ago I took my third trip for Vegas, this time for Black Hat / DEF CON 26.

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Metasploit Shellcode Analysis – read_file via ndisasm (SLAE Exam #5.1)

Assignment #5 for the SLAE exam is to perform Metasploit shellcode analysis.

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Shellcode Encoding – Random Bytewise XOR (SLAE Exam #4)

Assignment #4 for the SLAE exam is to perform shellcode encoding with a custom scheme.

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Egg Hunter Shellcode – SLAE Exam Assignment #3

Assignment #3 for the SLAE exam is to write an egg hunter shellcode.

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Cracking Codes with Python by Al Sweigart – Book Review

With one last code modification, you're in, and the contents of the vault are yours! Cracking Codes with Python is not quite about breaking into banks or pulling off elaborate heists, but it's always fun to dream.

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Shell Reverse TCP Shellcode – SLAE Exam Assignment #2

Assignment #2 for the SLAE exam is to write a shell reverse TCP shellcode.

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Shell Bind TCP Shellcode – SLAE Exam Assignment #1

Assignment #1 for the SLAE exam is to write a shell bind TCP shellcode.

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Libemu Installation, Configuration, and Usage

I recently installed Libemu, and I wanted to share how simple it is.

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Shellcode XOR Encoder and Decoder for Linux (x86)

Next I wanted to cover the shellcode XOR encoder and decoder that I wrote during the SLAE course.

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Execve Shellcode – Includes Arguments and Generator!

This week's SLAE post will cover execve shellcode, including a shellcode generator for it!

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