Roy rm77

FAQ on the xz-utils backdoor

Background

On March 29th, 2024, a backdoor was discovered in xz-utils, a suite of software that gives developers lossless compression. This package is commonly used for compressing release tarballs, software packages, kernel images, and initramfs images. It is very widely distributed, statistically your average Linux or macOS system will have it installed for

	# Connect to a WPA2 Enterprise network with wpa_supplicant with this .conf file.
	# I used this to connect to my university's wireless network on Arch linux.
	# Here's the command I used:
	#
	# wpa_supplicant -i wlan0 -c ./wpa_supplicant.conf
	#

	network={
	ssid="YOUR_SSID"
	scan_ssid=1

	#!/usr/bin/env python
	import MySQLdb

	import os, sys
	import pprint
	pp = pprint.PrettyPrinter()

	mysql_host = "localhost"
	mysql_user = "dbusername"
	mysql_pass = "dbpassword"

	EXE = shell
	SRC = .
	LDFLAGS = -ldflags="-s -w"

	windows:
	GOOS=windows go build -o $(EXE)_win.exe $(LDFLAGS) $(SRC)

	macos:
	GOOS=darwin go build -o $(EXE)_macos $(LDFLAGS) $(SRC)

	EXE = shell
	SRC = .
	LDFLAGS = -ldflags="-s -w"

	windows:
	GOOS=windows go build -o $(EXE)_win.exe $(LDFLAGS) $(SRC)

	macos:
	GOOS=darwin go build -o $(EXE)_macos $(LDFLAGS) $(SRC)

	<html>

	<head>

	<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css" rel="stylesheet">
	<script src="//ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
	<link rel="stylesheet" href="//ajax.googleapis.com/ajax/libs/jqueryui/1.11.2/themes/smoothness/jquery-ui.css" />
	<script src="//ajax.googleapis.com/ajax/libs/jqueryui/1.11.2/jquery-ui.min.js"></script>
	<script src="//cdn.rawgit.com/chjj/term.js/0b10f6c55d5113d50d0ff94b6c38a46375a5f9a5/src/term.js"></script>
	<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.min.js"></script>

	from datetime import datetime
	import re
	#datetime.strptime(h[0],'%m/%d/%y, %I:%M %p')

	f = open('file.txt','r')
	hasil = f.readlines()
	ss = dict()
	for i in hasil:
	h = i.split('-',1)
	waktu = h[0]

	#!/bin/sh


	#need to install youtube-dl and mplayer
	#apt install -y mplayer youtube-dl


	URL=$1
	mplayer $(youtube-dl -x --audio-format mp3 -g $URL)

	#!/usr/bin/env bash

	#by greg minshall

	needs=`readelf -d $1 \| \
	awk '$2=="(NEEDED)" {
	gsub("[][]", "", $5);
	hits[$5]=$5
	}
	END {

	# Configure Time Zone and NTP server

	# Variables
	$TimeZone = "SE Asia Standard Time"
	$NTPServer = "ntp.its.ac.id"

	# Configure NTP and restart service
	Set-TimeZone -Id $TimeZone -PassThru
	Push-Location
	Set-Location HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\DateTime\Servers