Search Results for "shellcode"

Merlin is a cross-platform post-exploitation Command & Control server and agent written in Go. The Merlin server is a self-contained command line program that requires no installation. You just simply download it and run it. The command-line interface only works great if it will be used by a single operator at a time. The Merlin agent can be controlled through Mythic, which features a web-based user interface that enables multiplayer support, and a slew of other features inherent to the project.

...Out-of-the-box PoshC2 comes PowerShell/C# and Python2/Python3 implants with payloads written in PowerShell v2 and v4, C++ and C# source code, a variety of executables, DLLs and raw shellcode in addition to a Python2/Python3 payload. These enable C2 functionality on a wide range of devices and operating systems, including Windows, *nix and OSX. Shellcode containing in-build AMSI bypass and ETW patching for a high success rate and stealth. Auto-generated Apache Rewrite rules for use in a C2 proxy, protecting your C2 infrastructure and maintaining good operational security. ...

sRDI is a compact project that implements a shellcode form of Reflective DLL Injection, enabling DLLs to be converted into position-independent shellcode and loaded in memory by a small in-process PE loader. The codebase groups a C implementation of a reflective PE loader with multiple loader/wrapper components (native C loader, a .NET loader, Python and PowerShell conversion helpers) so authors can produce and embed sRDI blobs in different environments.

...JavaScript script execution (in-memory without third party dependency) Fully compliant SOCKS5 proxy. Supported agent types: Powershell (x86/x64), DLL (x86/x64), Executable (x86/x64), Shellcode (x86/x64). Server.exe can be executed in Linux (via dotnet core) The network communication is fully encrypted with a session key not recoverable from the agent binary or from a traffic dump. Communication performed via HTTP/HTTPS. No external dependencies or libraries need to be installed. A powerful command shell. The agent configuration can be updated on the fly (you can change port and protocol too).

The script will use msfvenom (metasploit) to generate shellcode in different formats ( C# | python | ruby | dll | msi | hta-psh | doc | apk | macho | elf | deb | mp4 | etc ) injects the shellcode generated into one template (example: python) "the python function will execute the shellcode into ram" and uses compilers like gcc (gnu cross compiler) or mingw32 or pyinstaller to build the executable file.

...It brings together links to tutorials, tools, writeups, and CTF resources so that security learners don’t have to hunt across the internet for a coherent path. The focus is on practical exploitation skills: understanding memory corruption, reverse engineering, shellcode, privilege escalation, and platform specifics. By being a single, public list, it lowers the barrier for newcomers who want to go from “I know nothing about exploitation” to “I can follow a CTF writeup” in a guided way. It is also helpful for defenders and security engineers who want to understand offensive techniques to harden systems. ...

ConvertShellcode takes Shellcode as input and disassemble it in a list of instructions in assembly language. This is a CLI tool. Supported formats: - "\xEB\x08\xBA\x4D\x11\x86\x7C\xFF\xD2\xCC\xE8\xF3\xFF\xFF\xFF\x63" - "%uc92b%ue983%ud9eb%ud9ee%u2474%u5bf4%u7381%u1313%u2989" - "%40%6E%40%6E%40%6E%40%6E%40%6E%40%6E%40%6E%40%6E%97%6E%40" - "%u9090" - "\u9090" - "&#x9090" Also take a look at: - https://zeltser.com/convert-shellcode-to-assembly - http://www.aldeid.com/wiki/ConvertShellcode

libaosc is a library for converting x86 shellcode into randomized ASCII-only shellcode.