Tanya

"Victory. Such a tempting thing. Naturally, everyone wants to savor a taste." - Tanya von Degurechaff

Installation

(1) Hide Process

We'll ensure that non-root users are unable to see the project-tanya service.

See libprocesshider

(2) Disable Process Tracing

We'll ensure that non-root users cannot use ptrace capabilities.

1. Switch to the root user:

su

2. Open /etc/sysctl.d/10-ptrace.conf with vim:

vim /etc/sysctl.d/10-ptrace.conf

3. Change the kernel.yama.ptrace_scope value to 2:

kernel.yama.ptrace_scope = 2

4. Reboot your system:

reboot

5. Check that the ptrace_scope is set to 2:

sysctl kernel.yama.ptrace_scope

See this page for more information on process tracing.

(3) Install .NET

We'll ensure that project-tanya can be compiled with .NET.

1. Switch to the root user:

su

2. Add the Microsoft package repositories:

• See https://docs.microsoft.com/en-us/dotnet/core/install/linux.
• Be sure to carefully follow instructions for your Linux flavor.

3. Install .NET 6.0:

apt update && apt install -y dotnet-sdk-6.0

(4) Build Service

We'll build project-tanya, so we can register it as a service:

1. Switch to root user:

su

2. Open the /root directory:

cd ~

3. Install dependencies:

apt install -y git

4. Clone this repository:

git clone https://github.com/XRadius/project-tanya

5. Open the project-tanya directory:

cd ~/project-tanya

6. Enable execution of the build script:

chmod +x service-build.sh

8. Run the build script:

./service-build.sh

(5) Install Service

We'll install project-tanya as a service:

1. Open the bin directory:

cd ~/project-tanya/bin

2. Run the installation script and follow the instructions:

./service-install.sh

Once you've followed these instructions, project-tanya is ready for use!