dirtyc0wsay

var_30= qword ptr -30h
var_24= dword ptr -24h
var_20= dword ptr -20h
var_1C= dword ptr -1Ch
var_18= dword ptr -18h
var_14= dword ptr -14h
var_10= dword ptr -10h
var_8= qword ptr -8

push    rbp

defuse

let KEY = new Uint8Array(16);
  
function generate_key() {
    let KEY = new Uint8Array(16);
    window.crypto.getRandomValues(KEY);
    return KEY;
}
  
KEY = generate_key();
document.body.innerText = KEY;

d4em0n

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


void setbff(void)
{
    setvbuf(stdin,(char *)0x0,2,0);
    setvbuf(stdout,(char *)0x0,2,0);
    setvbuf(stderr,(char *)0x0,2,0);

zoilomora

How to disable cloud-init in Ubuntu

Prevent start

• Create an empty file to prevent the service from starting

    sudo touch /etc/cloud/cloud-init.disabled
  

Uninstall

sirdarckcat

gctf.sh

Usage:

wget https://gist.githubusercontent.com/sirdarckcat/087e32982bd77bddbd9c46ccbc72edf7/raw/gctf.sh && chmod +x gctf.sh
mkdir -p google-ctf-2019
DATABASE_URL=https://gctf-2019-da0962m957mnki9l.firebaseio.com ./gctf.sh google-ctf-2019/ctf
DATABASE_URL=https://gctf-2019-da0962m957mnki9l.firebaseio.com/beginners ./gctf.sh google-ctf-2019/bq

captainGeech42

IMPORTS_TO_PATCH = [
    "alarm",
    "ptrace"
]

# iterate over imported symbols
for import_sym in bv.get_symbols_of_type(SymbolType.ImportedFunctionSymbol):
    # check if symbol is in the patch list
    if import_sym.name in IMPORTS_TO_PATCH:
        log.log_info(f"patching out call to {import_sym.name}")