chronos2810

     ██▀███   ▄▄▄      ▓█████▄  ▄▄▄       ██▀███  ▓█████ 
    ▓██ ▒ ██▒▒████▄    ▒██▀ ██▌▒████▄    ▓██ ▒ ██▒▓█   ▀ 
    ▓██ ░▄█ ▒▒██  ▀█▄  ░██   █▌▒██  ▀█▄  ▓██ ░▄█ ▒▒███   
    ▒██▀▀█▄  ░██▄▄▄▄██ ░▓█▄   ▌░██▄▄▄▄██ ▒██▀▀█▄  ▒▓█  ▄ 
    ░██▓ ▒██▒ ▓█   ▓██▒░▒████▓  ▓█   ▓██▒░██▓ ▒██▒░▒████▒
    ░ ▒▓ ░▒▓░ ▒▒   ▓▒█░ ▒▒▓  ▒  ▒▒   ▓▒█░░ ▒▓ ░▒▓░░░ ▒░ ░
      ░▒ ░ ▒░  ▒   ▒▒ ░ ░ ▒  ▒   ▒   ▒▒ ░  ░▒ ░ ▒░ ░ ░  ░
      ░░   ░   ░   ▒    ░ ░  ░   ░   ▒     ░░   ░    ░   

0xdabbad00

{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Effect": "Deny",
      "Action": [
        "iam:UpdateAccessKey",
        "ec2:RequestSpotInstances",
        "organizations:InviteAccountToOrganization",
        "lightsail:DownloadDefaultKeyPair",

knightsc

//
//  main.m
//
//  Created by Scott Knight on 12/12/19.
//  Copyright © 2019 Scott Knight. All rights reserved.
//

#import <Foundation/Foundation.h>
#import <os/log.h>

theevilbit

#include <stdio.h>
#include <syslog.h>
#include <stdlib.h>

__attribute__((constructor))
static void customConstructor(int argc, const char **argv)
 {
	setuid(0);
 	system("id");
	printf("Hello from dylib!\n");

knightsc

#include <stdio.h>
#include <stdlib.h>
#include <sys/stat.h>
#include <unistd.h>
#include <mach/mach.h>
#include <mach/mach_vm.h>
#include <dlfcn.h>
#include <objc/runtime.h>

ThomasObenaus

job "fail-service" {
  datacenters = ["public-services"]

  type = "service"

  group "fail-service" {
    count = 1

    task "fail-service" {
      driver = "docker"

api0cradle

// What system are we connected to?
systeminfo | findstr /B /C:"OS Name" /C:"OS Version"

// Get the hostname and username (if available)
hostname
echo %username%

// Get users
net users
net user [username]

AvasDream

Purpose

Cheatsheet for HackTheBox with common things to do while solving these CTF challenges.

Because a smart man once said:

Never google twice.

Linux General

bsletten

This is an incomplete, ever-changing curated list of content to assist people into the worlds of Data Science and Machine Learning. If you have a recommendation for something to add, please let me know. If something isn't here, it doesn't mean I don't recommend it, I just may not have had a chance to review it yet or not.

I will generally list things in order of easier to more formal/challenging content.

It may feel like there is an overwhelming amount of stuff for you to learn (because there is). But, there is a guided path that will get you there in time. You need to focus on Linear Algebra, Calculus, Statistics and probably Python (or R). Your best bet is to get a Safari Books Online account (https://www.safaribooksonline.com) which you may already have access to through school or work. If not, it is a reasonable way to get access to a tremendous number of books and videos.

I'm not saying you will get what you need out of everything here, but I have read/watched at least some of all of the following an

staaldraad

awk -F: 'END {print "uid:"u" gid:"g" groups:"gg}{if($1=="Uid"){split($2,a," ");u=a[1]}if($1=="Gid"){split($2,a," ");g=a[1]}if($1=="Groups"){gg=$2}}' /proc/self/status