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View GandCrab4.0RemoveTool.cpp
// SALSA20.cpp : �������̨Ӧ�ó������ڵ㡣
//
#include<cryptopp/cryptlib.h>
#include<iostream>
#include<cryptopp/secblock.h> //����SecByteBlock�㷨��ͷ�ļ�
#include<cryptopp/hex.h> //����HexEncoder�㷨��ͷ�ļ�
#include<cryptopp/files.h> //����FileSink�㷨��ͷ�ļ�
#include<cryptopp/osrng.h> //����AutoSeededRandomPool�㷨��ͷ�ļ�
#include<cryptopp/salsa.h> //����Salsa20�㷨��ͷ�ļ�
#include <Windows.h> //CRYPTO����Ʒ
@SkyBulk
SkyBulk / index.html
Created Sep 20, 2020
Pure CSS 5-Star Rating
View index.html
<div id="full-stars-example">
<div class="rating-group">
<input class="rating__input rating__input--none" name="rating" id="rating-none" value="0" type="radio">
<label aria-label="No rating" class="rating__label" for="rating-none"><i class="rating__icon rating__icon--none fa fa-ban"></i></label>
<label aria-label="1 star" class="rating__label" for="rating-1"><i class="rating__icon rating__icon--star fa fa-star"></i></label>
<input class="rating__input" name="rating" id="rating-1" value="1" type="radio">
<label aria-label="2 stars" class="rating__label" for="rating-2"><i class="rating__icon rating__icon--star fa fa-star"></i></label>
<input class="rating__input" name="rating" id="rating-2" value="2" type="radio">
<label aria-label="3 stars" class="rating__label" for="rating-3"><i class="rating__icon rating__icon--star fa fa-star"></i></label>
<input class="rating__input" name="rating" id="rating-3" value="3" type="radio" checked>
@SkyBulk
SkyBulk / deploy-docker.sh
Last active Jul 21, 2020
deploy-docker.sh
View deploy-docker.sh
sudo apt-get remove docker docker-engine docker.io containerd runc
sudo apt-get update -y && sudo apt-get upgrade -y
sudo apt-get remove docker docker-engine docker.io containerd runc -y
sudo apt-get update -y
sudo apt-get install \
apt-transport-https \
ca-certificates \
curl \
gnupg-agent \
software-properties-common -y
@SkyBulk
SkyBulk / index.html
Created Jun 9, 2020
Social Media Illustration
View index.html
<div class="mhn-switch">
<label for="switch" class="label">My Screen</label>
<input id="switch" type="checkbox" class="toggle"><label for="switch" class="switch">&nbsp;</label>
<div class="social-media-wrap">
<div class="social-media">
<div class="social-dot-wrap">
<span class="social-dot"></span>
<span class="social-dot"></span>
View CVE-2019-1215.cpp
/*
The exploit works on 19H1.
It was tested with ntoskrnl version 10.0.18362.295
*/
#include <Windows.h>
#include <stdio.h>
#include <string>
#include <ntstatus.h>
#include <processthreadsapi.h>
View windows-toolkit.md

Windows Toolkit

Binary

Native Binaries

IDA Plugins Preferred Neutral Unreviewed
@SkyBulk
SkyBulk / BH19RegChecker.py
Created May 6, 2020 — forked from ihack4falafel/BH19RegChecker.py
Simple python script that sends a text message as soon as BH19 training page goes live!
View BH19RegChecker.py
#!/usr/bin/python
#Python script that send your phone number a text as soon as Black Hat 2019 training goes live using Twilio
#The script can be coupled with cronjob that runs every hour or whatever you may see fit
from twilio.rest import Client
import requests
account_sid = '<your Twilio account SID>'
auth_token = '<your Twilio authentication token>'
client = Client(account_sid, auth_token)
View Shellcode-Process-Injector.c
#include <windows.h>
#include <sys/types.h>
#include <unistd.h>
int main(int argc, char **argv){
//msfvenom -p windows/exec cmd=calc.exe EXITFUNC=thread -f c -v shellcode
View reto.asm
impresora(char *,int) push rbp
impresora(char *,int)+1 mov rbp, rsp
impresora(char *,int)+4 sub rsp, 30h
impresora(char *,int)+8 mov [rbp+lista], rcx
impresora(char *,int)+C mov [rbp+size], edx
impresora(char *,int)+F mov rcx, [rbp+lista]
impresora(char *,int)+13 call strlen
impresora(char *,int)+18 mov [rbp+largo], eax
impresora(char *,int)+1B mov rcx, [rbp+lista]
impresora(char *,int)+1F call strlen
@SkyBulk
SkyBulk / syllabus.md
Last active Jun 17, 2020
software security under x86 , x64, zero day Attacks course windows 10 x64
View syllabus.md

This Is Course Is Under Development skybulkctf@gmail.com

  • [Fundamentals]

    • [What is a Vulnerability?]
    • [What is a Poc (Proof of Conecpt)?]
    • [What is an Exploit?]
    • [What is a Zero Day Exploit?]
  • [Intro to Assembly]

    • [Data Types and Basic Operations]
      • [Signed and Unsigned Integers]
    • [How Are Data Stored in Memory?]
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