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RCE docker api, but …

This is a short write up and to be honest “lazy” to write this.Continue reading on Medium »
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The Top 6 Bug Hunters With $1M+ Net Bounties

TL;DR- There are only a handful of hunters who have passed $1,000,000 in total bounty payouts, the first of them barely out of high school…Continue reading on The Gray Area »
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Bug Zero at a Glance [Week 22–28 October]

What happened with Bug Zero?Continue reading on Bug Zero »
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KitPloit - PenTest Tools!
Sandman - NTP Based Backdoor For Red Team Engagements In Hardened Networks

https://blogger.googleusercontent.com/img/a/AVvXsEgojLgd6sJR_TeNcazI5aPkQwckwIr_3-PCUhF6PXGkwVB9Lej80_ciLS0tK2LrUGVDOPl2C-j8eoYpcZGdT0zyklHu1IjRZmdWysuVBw91kmbQ2kWZR2nJ_7lhea417b22apQ-kXEU3QYNCvk-XcuA_N23Peog566GqAvQlCU9YPmqBisQeUr9jgVFsA=w640-h388 Sandman is a backdoor that is meant to work on hardened networks during red team engagements.

Sandman works as a stager and leverages NTP (a protocol to sync time & date) to get and run an arbitrary shellcode from a pre-defined server.

Since NTP is a protocol that is overlooked by many defenders resulting in wide network accessibility. UsageSandmanServer (Usage)Run on windows / *nix machine: python3 sandman_server.py "Network Adapter" "Payload Url" "optional: ip to spoof"*
Network Adapter: The adapter that you want the server to listen on (for example Ethernet for Windows, eth0 for *nix).

*
Payload Url: The URL to your shellcode, it could be your agent (for example, CobaltStrike or meterpreter) or another stager.

*
IP to Spoof: If you want to spoof a legitimate IP address (for example, time.microsoft.com's IP address). SandmanBackdoor (Usage)To start, you can compile the SandmanBackdoor as mentioned below, because it is a single lightweight C# executable you can execute it via ExecuteAssembly, run it as an NTP provider or just execute/inject it. SandmanBackdoorTimeProvider (Usage)To use it, you will need to follow simple steps:

* Add the following registry value: reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\W32Time\TimeProviders\NtpClient" /v DllName /t REG_SZ /d "C:\Path\To\TheDll.dll"* Restart the w32time service: sc stop w32time
sc start w32time
NOTE: Make sure you are compiling with the x64 option and not any CPU option! Capabilities*
Getting and executing an arbitrary payload from an attacker's controlled server.

*
Can work on hardened networks since NTP is usually allowed in FW.

*
Impersonating a legitimate NTP server via IP spoofing. SetupSandmanServer (Setup)*
Python 3.9

*
The requirements are specified in the requirements file. SandmanBackdoor (Setup)To compile the backdoor I used Visual Studio 2022, but as mentioned in the usage section it can be compiled with both VS2022 and CSC. You can compile it either using the USE_SHELLCODE and use Orca's shellcode or without USE_SHELLCODE to use WebClient. SandmanBackdoorTimeProvider (Setup)To compile the backdoor I used Visual Studio 2022, you will also need to install DllExport (via Nuget or any other way) to compile it. You can compile it either using the USE_SHELLCODE and use Orca's shellcode or without USE_SHELLCODE to use WebClient. IOCs*
A shellcode is injected into RuntimeBroker.

*
Suspicious NTP communication starts with a known magic header.

*
YARA rule. Contributes* Orca for the shellcode.

*
Special thanks to Tim McGuffin for the time provider idea.
Thanks to those who already contributed and I'll happily accept contributions, make a pull request and I will review it! Download Sandman

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Practical Dynamic Analysis Of Mobile Applications

Hands-on Practical Dynamic Analysis Of Mobile ApplicationsContinue reading on Medium »
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eLearnSecurity or GIAC
https://www.reddit.com/r/Pentesting/comments/yg16gi/elearnsecurity_or_giac/

If you had the money or someone else was paying for your certifications, what path would you take in case you wanted to become a pentester. eLeanSecurity certs and OSCP. GIAC (GSEC, GCIH, GPEN) and OSCP. 1 or 2, make your choice and why. submitted by /u/PLucaMe (https://www.reddit.com/user/PLucaMe)
[link] (https://www.reddit.com/r/Pentesting/comments/yg16gi/elearnsecurity_or_giac/) [comments] (https://www.reddit.com/r/Pentesting/comments/yg16gi/elearnsecurity_or_giac/)

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Kali Linux Tutorials
How to Install and Run Rust on Linux

There are many programming languages available when you want to start writing code, but Linux users should consider Rust. It has a thriving community and is reliable and quick. In this tutorial, we’ll walk you through how to install Rust on a Linux computer and offer some guidance on using it. Use in LinuxThere are many rust use cases in Linux, including:

•    System Programming

•    Embedded systems

•    Game development

•    Server-side web development Starting with the installationYou can find the download link on the official website of Rust. When writing this article, the latest stable version is 1.40.0.

Download the file using the following command:

curl https://sh.rustup.rs -sSf | sh

It will start the installation process. It will download and install rustup, which is the official installer for Rust.

Once the installation is completed, you can verify it by checking the version of Rust installed:

rustc –version

You should see the following output:

rustc 1.40.0 (5e1a79984 2020-05-13)

For Rust install on Linux, you’ll need to ensure that your computer:

•    Has the correct kernel headers installed; These help your compiler talk to the kernel. You can confirm this by running uname -r. The kernel headers for your running kernel version must be installed. For example, if your running kernel is 3.13.0-24-generic, you need the linux-headers-3.13.0-24-generic package installed

•    Has GCC installed; This is the default C compiler on most Linux distributions. You can confirm this by running gcc –version. If it is not installed, you can install it using your distribution’s package manager

•    Has make installed; This is required for building most software from source. You can confirm this by running make –version

For rust install Ubuntu, you first need to add the PPA for rustup:

sudo apt-add-repository ppa:rust-lang/rust

Then update your package repositories and install rustup:

sudo apt update && sudo apt install rustup -y

Once the installation is completed, you can verify it by checking the version of Rust installed:

rustc –version

You should see the following output:

rustc 1.40.0 (5e1a79984 2020-05-13) Test Rust programming language in LinuxAfter installation of Rust, it’s time to test if it is working properly or not. Here are examples you can try:

•    Print “Hello, world!”

•    Calculate the surface area of a sphere

•    Create a guessing game

Let’s start with printing “Hello, world!”. Create a new file named “hello.rs” in any text editor and type in the following code:

“`Rust

fn main() {

println!(“Hello, world!”);

}

“`

Save the file and in your terminal, navigate to the directory where “hello.rs” is saved. Then type “rustc hello.rs” to compile the code. This will create an executable file named “hello”. Run it by typing “./hello”. You should see “Hello, world!” printed on the screen.

Now let’s try something more challenging – calculate the surface area of a sphere. Create a new file named “sphere.rs” and type in the following code:

“`Rust

fn main() {

let radius = 3.0; // Radius of the sphere

let surface_area = 4.0 * std::f64::consts::PI * radius.powi(2); // Calculate the surface area

println!(“The surface area of the sphere is {}”, surface_area);

}

“`

Compile and run the code as before. You should see the surface area printed on the screen.

An example:

You are presented with a random number between 1 and 100. You have 10 attempts to guess the number. After each attempt, you are told if your guess was too high or low. If you guess correctly within the 10 attempts, you win! Otherwise, you lose.

To start, let’s create a new file called “guessing_game.rs” and add the following code:

fn main() {

println!(“Guess the number!”);

println!(“Please input your guess.”);
[...]

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