tlsh command not found
Introduction
When you run more command in linux terminal / console, you get the following error message
tlsh: command not found
or when using sudo you get the following error message
sudo: tlsh: command not found
Solutions to tlsh: command not found
How To Fix tlsh: command not found in Ubuntu / Debian / Kali Linux / Raspbian
In Ubuntu tlsh is provided by tlsh-tools package.
tlsh-tools is:
The Trend Micro Locality Sensitive Hash is a fuzzy hash algorithm that can be used to compare similar but not identical files.
Identifying near duplicates and similar files is known to be useful to identify malware samples with similar binary file structure, variants of spam email, or backups with corrupted files.
This package contains the tlsh_unittest utility, a command-line tool to generate TLSH hash values and compare TLSH hash values to determine similar files.
To fix this problem, we can install more using the command below.
sudo apt-get -y install tlsh-tools
This command might take some time to finish depending on your machine internet connection.
You can also use apt command to install tlsh-tools.
sudo apt -y install tlsh-tools
Or if you have aptitude installed you can use the following command.
sudo aptitude install tlsh-tools
Summary
In this tutorial we learn how to fix tlsh command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.