How To Install xorsearch on Fedora 36
Introduction
In this tutorial we learn how to install xorsearch on Fedora 36.
What is xorsearch
XORSearch is a program to search for a given string in an XOR, ROL, ROT or SHIFT encoded binary file. An XOR encoded binary file is a file where some (or all) bytes have been XORed with a constant value (the key). A ROL (or ROR) encoded file has its bytes rotated by a certain number of bits (the key). A ROT encoded file has its alphabetic characters (A-Z and a-z) rotated by a certain number of positions. A SHIFT encoded file has its bytes shifted left by a certain number of bits (the key) of the second byte becomes the LSB of the first byte, all bits of the second byte shift left, … XOR and ROL/ROR encoding is used by malware programmers to obfuscate strings like URLs.
We can use yum or dnf to install xorsearch on Fedora 36. In this tutorial we discuss both methods but you only need to choose one of method to install xorsearch.
Install xorsearch on Fedora 36 Using dnf
Update yum database with dnf using the following command.
sudo dnf makecache --refresh
After updating yum database, We can install xorsearch using dnf by running the following command:
sudo dnf -y install xorsearch
Install xorsearch on Fedora 36 Using yum
Update yum database with yum using the following command.
sudo yum makecache --refresh
After updating yum database, We can install xorsearch using yum by running the following command:
sudo yum -y install xorsearch
How To Uninstall xorsearch on Fedora 36
To uninstall only the xorsearch package we can use the following command:
sudo dnf remove xorsearch
xorsearch Package Contents on Fedora 36
/usr/bin/xorsearch
/usr/lib/.build-id
/usr/lib/.build-id/ce
/usr/lib/.build-id/ce/a91e39323a0619002eb69e8b48a08caed9397b
References
Summary
In this tutorial we learn how to install xorsearch on Fedora 36 using yum and [dnf]((/fedora/36/dnf/).