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vivisandrea

I did a quick video last night for someone on proxying the newer version of Android SDK with Genymotion as the changes back in version 7 make it a bit more difficult to proxy https traffic and I get a lot of questions on a regular basis even years later...

Hopefully this video helps anyone else out that may be running into the same troubles.. This is proxying the latest version of android as of this writing which is version 10 but should work just fine on newer versions unless there is a major change in the future again that specifically restricts this method..

Mobile Hacking - Proxying Newer Versions of Android with Burp and Genymotion:

You can follow along with the video but additionally for reference below are the commands used:

Step 1: Create a Burp Cert for Android

1. Export the certificate from burp to .DER format via the proxy tab import/export

2. Change the format from der to pem:

openssl x509 -inform DER -in cacert.der -out cacert.pem

3. Pull the hash of the certificate subject name and rename the cert to the hah.0 format:

openssl x509 -inform PEM -subject_hash_old -in cacert.pem |head -1

mv cacert.pem <hash>.0

Step 2: Create a new Emulator:

1. Create a version 10 Galaxy x10 with bridge mode networking (or whatever newest version required)

2. Click 3 dots under my installed devices in genymotion --> Edit --> Change to bridged mode

Step 3: Setup certificate on device

1. Check devices and push the certificate to the SD card:

adb devices

adb push <hash.0> /sdcard/

2. Connect to the device and install the cert with proper permissions:

adb remount

adb shell

mv /sdcard/<hash.0> /system/etc/security/cacerts/

chmod 644 /system/etc/security/cacerts/<hash.0>

3. Reboot the device:

reboot

Step 4: Verify and setup the proxy:

1. Settings --> search for Trusted --> Scroll down till you see portswigger

2. Setup your Burp proxy to the correct IP/Port combo of your external interface IP

3. In Genymotion click Settings --> wifi --> Gear -> Pencil Icon -> Add in Proxy info under advanced

4. Go forth and proxy things

More info

vivisandrea

Hackerhubb.blogspot.comRelated links

vivisandrea

Hackerhubb.blogspot.com

How do I get started with bug bounty hunting? How do I improve my skills?

These are some simple steps that every bug bounty hunter can use to get started and improve their skills:

Learn to make it; then break it!
A major chunk of the hacker's mindset consists of wanting to learn more. In order to really exploit issues and discover further potential vulnerabilities, hackers are encouraged to learn to build what they are targeting. By doing this, there is a greater likelihood that hacker will understand the component being targeted and where most issues appear. For example, when people ask me how to take over a sub-domain, I make sure they understand the Domain Name System (DNS) first and let them set up their own website to play around attempting to "claim" that domain.

Read books. Lots of books.
One way to get better is by reading fellow hunters' and hackers' write-ups. Follow /r/netsec and Twitter for fantastic write-ups ranging from a variety of security-related topics that will not only motivate you but help you improve. For a list of good books to read, please refer to "What books should I read?".

Join discussions and ask questions.
As you may be aware, the information security community is full of interesting discussions ranging from breaches to surveillance, and further. The bug bounty community consists of hunters, security analysts, and platform staff helping one and another get better at what they do. There are two very popular bug bounty forums: Bug Bounty Forum and Bug Bounty World.

Participate in open source projects; learn to code.
Go to https://github.com/explore or https://gitlab.com/explore/projects and pick a project to contribute to. By doing so you will improve your general coding and communication skills. On top of that, read https://learnpythonthehardway.org/ and https://linuxjourney.com/.

Help others. If you can teach it, you have mastered it.
Once you discover something new and believe others would benefit from learning about your discovery, publish a write-up about it. Not only will you help others, you will learn to really master the topic because you can actually explain it properly.

Smile when you get feedback and use it to your advantage.
The bug bounty community is full of people wanting to help others so do not be surprised if someone gives you some constructive feedback about your work. Learn from your mistakes and in doing so use it to your advantage. I have a little physical notebook where I keep track of the little things that I learnt during the day and the feedback that people gave me.

Learn to approach a target.
The first step when approaching a target is always going to be reconnaissance — preliminary gathering of information about the target. If the target is a web application, start by browsing around like a normal user and get to know the website's purpose. Then you can start enumerating endpoints such as sub-domains, ports and web paths.

A woodsman was once asked, "What would you do if you had just five minutes to chop down a tree?" He answered, "I would spend the first two and a half minutes sharpening my axe."
As you progress, you will start to notice patterns and find yourself refining your hunting methodology. You will probably also start automating a lot of the repetitive tasks.

Continue reading

vivisandrea

If you've got a USB drive or SD card that can't be formatted and to which you can't copy files, then take a look at our guide to removing write protection.

Sometimes you'll find that it's impossible to format, delete or copy new files to an SD card or USB flash drive. Windows will tell you that it is write protected, even though there is no 'lock' switch or – if there is – you've made sure the switch is set correctly to allow files to be written to the drive.

But just in case this switch is news to you, it is well worth checking that your device has the switch set to 'unlocked'. When set to 'locked' you won't be able to copy any new files on to the memory card or USB stick, and it also stops you from accidentally formatting it.

iemhacker-remove-write-protection-from-usb

You'll still be able to view files which are already stored on the drive, but you can't delete them (they sometimes seem to delete OK, but the next time you check, there they are again!).

ut if this isn't the problem, you might still be able to fix things and continue to use your USB flash drive or SD card – we'll explain how.

Unfortunately, in some cases the device may be corrupt or physically broken and no tricks or software will make it work again. The only solution in this case is to buy a new drive. And if you're just trying to get back lost data, see our guide on How to recover deleted filed for free.

In any version of Windows from XP onwards, run Regedit.exe.

If you're not sure how to find it, searching 'regedit' in the Start menu will usually show the program at the top of the list.

It's a bit like File Explorer, so use the pane on the left to navigate to the following key:

Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\StorageDevicePolicies

Note: if you can't find StorageDevicePolicies, see the next step.

Double-click on the WriteProtect value in the right-hand pane. You can now change the Value data from 1 to 0. Then click OK to save the change. Close Regedit and restart your computer. Connect your USB drive again and, with a bit of luck, you should find it is no longer write protected.

You can now continue to use the drive, but it's worth copying off any files you want to keep and then formatting it by right-clicking on it in the list of drives in File Explorer and choosing Format.

StorageDevicePolicies

If you can't find StorageDevicePolicies, you can create it by right-clicking in the white space in the 'Control' folder and choosing New -> Key and entering the name StorageDevicePolicies.

Now double-click on the new key (it will show as a folder) and right-click once again in the white space and choose New -> DWORD. Name this WriteProtect and set its value to 0. Click OK, exit Regedit and reboot your computer.

If this method doesn't work, go to the next step.

Diskpart

With your USB drive or memory card attached to your computer, launch a command prompt. You can do this by searching for cmd.exe or 'Command Prompt' in the Start menu.

Note: you may need to run cmd.exe with administrator privileges if you see an "access is denied" message. To do this, right-click on Command Prompt in the Start menu and choose 'Run as administrator' from the menu that appears.

If you have Windows 10, simply right-click on the Start button (bottom left of the screen) and choose Command Prompt (admin).

Now, at the prompt, type the following and press Enter after each command:

diskpart
list disk
select disk x (where x is the number of your non-working drive – use the capacity to work out which one it is)
attributes disk clear readonly
clean
create partition primary
format fs=fat32 (you can swap fat32 for ntfs if you only need to use the drive with Windows computers)
exit

That's it. Your drive should now work as normal in File Explorer. If it doesn't, it's bad news and there's nothing more to be done. Your stick or memory card is scrap and fit only for the bin. But the good news is that storage is cheap.

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lunes, 5 de junio de 2023

Proxying Newer Versions Of Android With Genymotion

Mobile Hacking - Proxying Newer Versions of Android with Burp and Genymotion:

You can follow along with the video but additionally for reference below are the commands used:

Step 1: Create a Burp Cert for Android

Step 2: Create a new Emulator:

Step 3: Setup certificate on device

Step 4: Verify and setup the proxy:

Hackerhubb.blogspot.com

domingo, 4 de junio de 2023

Hackerhubb.blogspot.com

Read more

How Do I Get Started With Bug Bounty ?

How To Remove Write Protection From USB Drives And Memory Cards

If you've got a USB drive or SD card that can't be formatted and to which you can't copy files, then take a look at our guide to removing write protection.

StorageDevicePolicies

Diskpart

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