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bateller / create_ami.sh
Created October 23, 2019 14:15
Create AMIs + Launch Configurations for non aws-cli experts for use in AutoScaling Groups
#!/bin/sh
#
# Copyright: 2017-2019 - B. Teller
# Created by: Brian Teller
# Description: Help non-shell or AWS experts create easy + quick AMIs for use within AutoScaling Groups
#
upSeconds="$(tail /proc/uptime | grep -o '^[0-9]\+')"
upMins=$((upSeconds / 60))

WannaCry|WannaDecrypt0r NSA-Cyberweapon-Powered Ransomware Worm

  • Virus Name: WannaCrypt, WannaCry, WanaCrypt0r, WCrypt, WCRY
  • Vector: All Windows versions before Windows 10 are vulnerable if not patched for MS-17-010. It uses EternalBlue MS17-010 to propagate.
  • Ransom: between $300 to $600. There is code to 'rm' (delete) files in the virus. Seems to reset if the virus crashes.
  • Backdooring: The worm loops through every RDP session on a system to run the ransomware as that user. It also installs the DOUBLEPULSAR backdoor. It corrupts shadow volumes to make recovery harder. (source: malwarebytes)
  • Kill switch: If the website www.iuqerfsodp9ifjaposdfjhgosurijfaewrwergwea.com is up the virus exits instead of infecting the host. (source: malwarebytes). This domain has been sinkholed, stopping the spread of the worm. Will not work if proxied (source).

update: A minor variant of the viru

@gimbo
gimbo / git-summary.sh
Last active August 11, 2021 18:30
git-summary.sh - summarise git repos in some folder
#!/bin/bash
# git-summary - summarise git repos at some path
#
# Adapted from https://gist.github.com/lmj0011/1a8dd1e376234ac7bf0fba2748ecdd0f
#
# Andy Gimblett, March 2017
usage() {
@jherax
jherax / is-private-mode.js
Last active March 19, 2024 18:29
Detect if the browser is running in Private mode - Promise based (last update: Feb 2020)
/**
* Lightweight script to detect whether the browser is running in Private mode.
* @returns {Promise<boolean>}
*
* Live demo:
* @see https://output.jsbin.com/tazuwif
*
* This snippet uses Promises. If you want to run it in old browsers, polyfill it:
* @see https://cdn.jsdelivr.net/npm/es6-promise@4/dist/es6-promise.auto.min.js
*
@lmj0011
lmj0011 / gitCheck.md
Last active May 1, 2020 08:05 — forked from mzabriskie/README.md
Check git status of multiple repos

Usage:

gitCheck [directory]

This will run git status on each repo under the directory specified. If called with no directory provided it will default to the current directory.


Changes

@hassy
hassy / lambda.js
Last active September 19, 2022 17:20
Different behavior of context.succeed() vs callback() in AWS Lambda
//
// Lambda's timeout needs to be >5 seconds, 10 should do
//
var startedAt = new Date();
var interval = setInterval(function () {
console.log(startedAt, new Date());
}, 1000);

The issue:

..mobile browsers will wait approximately 300ms from the time that you tap the button to fire the click event. The reason for this is that the browser is waiting to see if you are actually performing a double tap.

(from a new defunct https://developers.google.com/mobile/articles/fast_buttons article)

touch-action CSS property can be used to disable this behaviour.

touch-action: manipulation The user agent may consider touches that begin on the element only for the purposes of scrolling and continuous zooming. Any additional behaviors supported by auto are out of scope for this specification.

@1forh
1forh / index.html
Last active May 4, 2016 14:52
Prevent map zoom on scroll
<div id="map-wrapper">
<iframe id="map-canvas"></iframe>
</div>
@Miserlou
Miserlou / gist:11500b2345d3fe850c92
Created April 27, 2015 21:20
1000 Largest US Cities By Population
Largest 1000 Cities in America
2013 popuation data - Biggest US Cities By Population
rank,city,state,population,2000-2013 growth
1,New York,New York,8405837,4.8%
2,Los Angeles,California,3884307,4.8%
3,Chicago,Illinois,2718782,-6.1%
4,Houston,Texas,2195914,11.0%
5,Philadelphia,Pennsylvania,1553165,2.6%
@alexwilson
alexwilson / cloudflare-challenge.js
Last active September 3, 2021 17:23
This is a project designed to get around sites using Cloudflare's "I'm under attack" mode. Using the PhantomJS headless browser, it queries a site given to it as the second parameter, waits six seconds and returns the cookies required to continue using this site. With this, it is possible to automate scrapers or spiders that would otherwise be t…
/**
* This is a project designed to get around sites using Cloudflare's "I'm under attack" mode.
* Using the PhantomJS headless browser, it queries a site given to it as the second parameter,
* waits six seconds and returns the cookies required to continue using this site. With this,
* it is possible to automate scrapers or spiders that would otherwise be thwarted by Cloudflare's
* anti-bot protection.
*
* To run this: phantomjs cloudflare-challenge.js http://www.example.org/
*
* Copyright © 2015 by Alex Wilson <antoligy@antoligy.com>