#1Tools for crafting and manipulating low-level code executed after successful exploitation.
Kitploit recommended

PowerSploit - A PowerShell Post-Exploitation Framework

Avast JavaScript Interactive Shell

HRShell is an HTTPS/HTTP reverse shell built with flask. It is an advanced C2 server with many features & capabilities.

Cmulator is ( x86 - x64 ) Scriptable Reverse Engineering Sandbox Emulator for shellcode and PE binaries . Based on Unicorn & Zydis Engine &…

Python antivirus evasion tool

Binary String Toolkit (BST). Quickly and easily convert binary strings for all your exploit development needs. 😎

DKMC - Dont kill my cat - Malicious payload evasion tool

EGESPLOIT is a golang library for malware development

Security CTF Toolkit (Not maintained anymore)

A Ruby framework designed to aid in the penetration testing of WordPress systems.