Welcome back, my greenhorn hackers! Throughout this series on Metasploit, and in most of my hacking tutorials here on Null Byte that use Metasploit (there are many; type "metasploit" into the search bar and you will find dozens), I have focused primarily on just two types of ...more
So this is my methodology for this project of writing a rootkit. Please leave feedback on what is right/wrong. I tried to simplify concepts the best I could however... One needs an deep understanding of how different types of processors work and how memory protection is imple ...more
Not too long ago, Sony was looking to create a method for theming the interface of their Xperia smartphones and came up with a framework called Runtime Resource Overlay (RRO). They then contributed this framework to Android's main code base, and Google has since taken over the ...more
Welcome back, my tenderfoot hackers! Recently, Microsoft released a new patch (September 8, 2015) to close another vulnerability in their Windows Vista, 7, 8, and 8.1 operating systems. The vulnerability in question (MS15-100) enabled an attacker to gain remote access to any ...more
Let's say you're flush with Google Opinion Rewards credits, or you just got a Google Play gift card for your birthday. This is a perfect opportunity to remove ads and unlock new features by upgrading some of your free apps to their paid counterparts, or to finally purchase tha ...more
In general, smartphones and cars don't mix—but this is mainly because you have to take your eyes off the road to poke around on your handheld gadget. In reality, the only difference between your smartphone and your car's FHWA-approved infotainment system is that the latter is ...more
Hello, fellow grey hat hackers and aspiring coders. I'm back again with another python tutorial. Just that this one is gonna be a lot cooler ;-). We gonna make an encryption program, that well you know encrypts all the files on your pendrive or hdd or whatever you want....Also ...more
When I tried to set up an eviltwin for a MitM-constelation in kali 2.0, I couldn't provide internet to the victim. The origin was the brctl bridging. I have read many tutorials but all of them where explained in backtrack and older versions of kali. So i was searching for a so ...more
Microsoft has invested years and countless man-hours in an effort to get their cloud storage service on par with competitors like Dropbox and Google Drive, who have long resided at the top of this market. Their hard work has definitely paid off, as OneDrive (formerly SkyDrive) ...more
This is a short explanation and tutorial on how to grab saved passwords from Google Chrome, ideally from a meterpreter session. The idea behind this is to understand how saved passwords work and how to keep them safe. Let's have some fun :D Understanding Google Chrome Saved Pa ...more
You can check stock quotes, make quick calculations, see the weather forecast, get reminders, and view upcoming calendar events all from the Notification Center on your Mac. But if that's all your using it for, you're just barely scratching the surface. To get the most out of ...more
When the Galaxy S6 hype-train was building momentum ahead of the phone's release, many reports had Samsung cutting back on its much-maligned TouchWiz skin. In the end, these reports were either highly exaggerated or entirely fabricated, because while not as egregious as previo ...more
There are many reasons to root Android, but for me, the most important one is to have the Xposed Framework. Xposed gives you access to hundreds of modules, which take away the need to manually modify core system files to add new features and functionality to your Android devic ...more
With each day that dawns, there is a new, major hack that makes the news headlines. If you are paying attention, there are usually numerous hacks each day and far more that never make the news or are kept private by the victims. Every so often, a hack is so important that I fe ...more
If your iPhone is rebooting or your Messages app is constantly crashing, you might be the victim of an iOS exploit or just a buggy software update. While one problem sounds worse than the other, they both can get annoying real quick when you can't send any messages or even rea ...more
One of the great joys of cooking is taking the most basic of foods and preparing them in new and exciting ways. About two years ago, my wife opened my eyes to a delicious staple of Indian and Moroccan cuisine that is made in a very elementary way, the preserved lemon. The lem ...more
In the era of smartphones and cloud-based computing, it almost seems irresponsible to keep a stash of paper documents. Not only is a physical paper printout environmentally impractical, it's also a lot harder to organize and keep track of than a digital file stored on a hard d ...more
Hello, hackers and engineers! Today we are going to dive a tiny bit deeper into the secrets of psychology, and how we can use them with hacking and social engineering attacks. For those of you that haven't looked at any of my other social engineering tutorials, I always tell ...more
NOTICE: Ciuffy will be answering questions related to my articles on my behalf as I am very busy. Hope You Have Fun !!! Hello Guys, Welcome to my first tutorial and in this tutorial we are basically going to create a port scanner in python ( I guess without external librarie ...more
HTC's Sense UI is generally regarded as one of the best manufacturer-skinned versions of Android. This is mainly due to the subtle and classy styling of the interface, as well as some unique features that are added in here and there. One of the most central features of Sense ...more
The 13-megapixel camera on the OnePlus One is capable of taking some pretty impressive shots, but the stock CameraNext app doesn't do the hardware justice. When compared to the camera app that ships on the ColorOS version of the One, you can immediately see an increase in clar ...more
Mikoto, from Karen Tsai (aka angelxwind), is a free jailbreak tweak unlike any other. With Mikoto, you can customize features in your favorite iOS apps to an extent that you would've never thought possible. Not only is the tweak elegantly designed, but it also has more settin ...more
Android 5.0 "Lollipop" has only existed for a few months, but a leaked version of Samsung's take on the firmware has already been spotted in the wild. This update came straight from Samsung, and brings with it a plethora of new features, including greatly improved performance ...more
Many modern Android devices use a display technology called AMOLED. These screens differ from traditional LCD displays in that each pixel emits its own light, so a backlight is not required. Even better, when rendering a black element on the screen, AMOLED displays simply don' ...more
While most people build collections of things with intrinsic value such as coins, stamps, or rare post cards, I collect wine corks—the natural ones, not the plastic kind. Corks are a natural product harvested from the cork oak tree. It takes the better part of 10 to 12 years b ...more
In the aftermath of the unindicted police killings of Michael Brown and Eric Garner, we've been told that the system worked as intended. When our legal system's outcome is at conflict with what a majority of Americans believe is just, it's clear that some changes are needed. B ...more
Emojis have transformed the way we laugh and cry, tell stories, give responses, and express excitement to get a drink after work — without any actual text required. Heck, in an incredibly meta move, the Oxford Dictionary even named the "Face with Tears of Joy" emoji as their w ...more
Many Android games use large, storage-heavy OBB files to store supplemental data. Generally, games with high-end graphics download these extra files when you install them from the Google Play Store. Most OBB files take up more than a gigabyte of space on your internal storage ...more
Each day, we read about another security breach somewhere in our digital world. It has become so commonplace that we hardly react anymore. Target, J.P. Morgan, iCloud, Home Depot, and the list goes on and on. Those are just the big ones that get reported in the news. Millions ...more
What if the code you are trying to reverse engineer is obfuscated or somehow corrupted? What if no way is left? Here comes what I like to call (wrongly and ironically) the "brute force of reverse engineering". Before I even start, as always, I wanted to apologize for any uncl ...more
Android's permissions system is simple, transparent, and straightforward. When installing an app, you get a chance to review all of the permissions that the app has requested. These can range from accessing your location data to holding a "wakelock" in order to prevent your ph ...more
You send out a lot of emails, but probably get very few responses. How can you be sure those emails are even opened? With a Gmail plugin called Boomerang, you can find out what sent emails are never opened, and you can even keep track of the received emails in your inbox that ...more
Multitasking has always been one of Android's strengths relative to other mobile operating systems. As the first cell phone OS with "true" multitasking, Android's been ahead of the game in this department for quite some time. To stay on top of the heap, though, further innova ...more
Welcome back, my neophyte hackers! Many newbie hackers seem to be confused regarding the process or methodology to employ a successful hack. Most want to simply go straight to the exploit without doing the due diligence to make certain that the hack will work and you won't ge ...more
Your beloved Samsung Galaxy S3 is nearing the end of its life cycle. Sure, it can do most of what newer devices can, especially if you were lucky enough to receive the KitKat update, but your diminishing battery and scratched up screen have seen better days. When you upgrade ...more
Keeping up with current events is a good step towards becoming a well-informed person, but sometimes it's a chore. In-between work, school, commuting, social lives, and hobbies, it can be extremely hard to find time to pick up a newspaper or browse CNN to find out what's going ...more
As with most OEMs, HTC would like you to think that you can do virtually anything with your new HTC One M8, but as a softModder, you know that isn't true. To actually unleash the full potential of that device, you need access to the whole system, not just the parts that HTC de ...more
I still remember when I had to get up from my comfy spot on the couch to change the channel on my old television. So for me, the remote control may be one of the most underrated inventions of the last century. These days, remotes take on all sorts of shapes, not just the typic ...more
What would you say if I told you it was entirely possible—even desirable—to cook anything from a simple dinner to a great loaf of bread without using measuring cups, spoons, or a scale? "Lies," I can hear you say, "Cheap internet lies!" But it's true. Experienced cooks are a ...more
Welcome back, my hacker apprentices! Several of you have written asking me how you can check on whether your boyfriend, girlfriend, or spouse is cheating on you, so I dedicate this tutorial to all of you with doubts about the fidelity of your spouse, girlfriend, or boyfriend. ...more
A long time ago, we recommended the Hover Zoom extension for Chrome as an easy way to blow up small image thumbnails without actually have to "click" on the images themselves. Over the past year, there have been reports that Hover Zoom now collects and sells your browsing data ...more
Sometimes... no, most of the time, I don't want to do anything, so I was excited to find a developer teaming up with Sir Isaac Newton to create an application that encouraged my slothfulness. Previously, we showed you a way to turn off the Nexus 7 tablet easier, by using an i ...more
Welcome back, my hacker apprentices! Although there is a multitude of different hacker types, the one target they all share is the database. I often refer to the database as the hacker's Holy Grail, or the ultimate prize for an effective hack. That's because the database—alm ...more
Cryptography is the science of keeping secrets, or more specifically, the science of disguising them. As a point of fact, cryptography has progressed quite a bit farther and now encompasses file and message integrity, sender authentication, and pseudo-random number generators. ...more
If you've seen our guide on the 18 coolest features in iOS 7, you know that there's a lot to like about Apple's new mobile OS, but there's also a laundry list of grievances to go with it. One that bugs me is the lack of Home screen customization, something that has always driv ...more
HBO GO is quickly gaining ground on Netflix as a must streaming service for our wireless devices. Especially since it's the only way you can watch TV shows like Boardwalk Empire, Game of Thrones, and Veep, since Netflix and Google Play do not offer them, and there is no Androi ...more
For the most part, transferring files from your computer to your Nexus 7 (and vice versa) is a simple process. Just hook up your tablet to your computer with the USB cable and transfer. However, most of the time you'll need additional software on your computer to do this, and ...more
The world of Android gaming is much bigger than what's available in the Google Play Store. If you have a Samsung Galaxy S3 or other Android device—don't just stop there—a hidden treasure of games lies in those boxes of old, dusty game cartridges in your closet. You're already ...more
Sometimes, for whatever reason it may be, we just want to take a photo without anyone noticing. Unfortunately, thanks to the extremely large screen and loud shutter sound, taking a picture discreetly with our Samsung Galaxy Note 2 is a hard thing to do. This chick is so not o ...more
Welcome back, my eager hackers! In recent blogs, I've demonstrated how to grab password hashes remotely using Metasploit's meterpreter and pwdump. Once we have the Windows passwords from the SAM file, we can then crack these hashes using tools such as Cain and Abel. In this ...more
Just like the recently rediscovered Star Wars ruins in the Tunisian desert, there are tons of hidden treasures in your Samsung Galaxy Note 2 just waiting to be unearthed. Rooting enables you to install custom ROMs, exclusive features from other devices, add Wi-Fi tethering, o ...more
Hello there, people. Today, I am going to show you how to extract the essence from a useful plant, using either alcohol or olive oil. This is how you take a plant and turn it into a useful (and preservable) medicine. For those of you who know nothing about herbal medicine, let ...more
PRL, or Preferred Roaming List, basically tells your phone which towers to connect to first. Changing PRLs can improve reception and data speeds, and in some cases even give you access to corporate/test towers. Because PRLs only operate on CDMA networks, this method only appl ...more
Sherlock Holmes is one of the most famous characters in modern history, and has appeared in film more often than any other character. No less than 78 different actors have taken their turn at portraying the enigmatic deduction machine in various mediums, and each has brought t ...more
As practically the entire Steampunk world knows by now, IBM has predicted that Steampunk will be the big new trend from 2013 to 2015. They based this prediction on their computers, which sift through broad swathes of the internet in order to see patterns that may help commerci ...more
Not that long ago I wrote an article discussing what it would be like, realistically, if you were to accidentally travel back in time to the Victorian era. At the end of that article, I mentioned that the best thing you could bring with you on a time-traveling adventure is a K ...more
I don't know how many of you had this experience in your youth, but when I was a kid, I used to actively think about what would happen if I suddenly woke up in a fantasy land, or were to pass through a portal into another space and time. I knew it wouldn't really happen, but w ...more
TouchDevelop is a browser-based programming tool that allows anyone to build your own Windows 8 apps directly from any touchscreen device, including iPad, iPhone, Windows Phone, Android, PC and Macs. Once the script is created and the app proves to work, it can be placed in th ...more
Your closet is an area that holds important things such as keys, glasses, clothes and shoes. However, for some reason, it's always messy. Why is this? I know my closet is messy because I don’t have a lot of time to sit down and organize every little thing in there. I have neve ...more
AppleScript is quite an easy scripting language to use. In this guide, I will be showing you several commands. Near the end, I will show how these can be used to create a fake virus that actually does no harm. Of course, this is only one way to use these commands—use your ima ...more