samvartaka

malware

Various malware, packer, crypter, etc. detection and analysis tools

crypto_backdoors

Various cryptographic backdoors and tools to detect them

exploits

Various exploits, metasploit modules, etc.

simon_vhdl

VHDL implementations of various architectural designs of the SIMON 64/128 block cipher

ctb_locker

Repository containing scripts related to the CTB locker ransomware

triton_analysis

Analysis of the TRITON/TRISIS/HatMan multi-stage PowerPC shellcode payload

cryptanalysis

Various pieces of cryptanalytic code

keyak-python

This repository contains a pure Python implementation of Keyak v2. This implementation is based on the pure Python FIPS202 and C++ Keyak v2 implementations by the Keccak, Keyak and Ketje Teams.

course_notes

This repository contains course notes made for courses taught as part of the Kerckhoffs Institute for Computer Security (http://www.kerckhoffs-institute.org/)

iktomi

IKTOMI is a proof-of-concept implementation of the EBNIDS evasion modules accompanying the papers 'On Emulation-Based Network Intrusion Detection Systems' and 'APTs way: Evading Your EBNIDS'

leakytap

LEAKYTAP is a proof-of-concept GPG backdoor that aims to leak the target user's private key by using the GPG session key as a subliminal channel.

talks

Slides and other materials related to various talks & presentations i've given

foc

Clone of Fiasco.OC and parts of L4RE that are used by the Genode framework.

metasploit-framework

Metasploit Framework

nmap

Nmap - the Network Mapper. Github mirror of official SVN repository.

papers

Various papers (co-)written by me

samvartaka.github.io