Search Results for "c-bios"

...PoshC2 is primarily written in Python3 and follows a modular format to enable users to add their own modules and tools, allowing an extendible and flexible C2 framework. 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. ...

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 also starts a handler to receive the remote connection (shell or meterpreter) venom 1.0.11 (malicious_server) was build to take advantage of apache2 webserver to deliver payloads (LAN) using a fake webpage writen in html to be hable to trigger payload downloads, the user just needs to send the link provided to target host.

It uses a range of methods to evade EDR and AV while allowing the operator to continue using tooling and tradecraft they are familiar with. Its powered by Python 3.8 and C, and uses Donut for payload generation. By using Donut along with the process injection capabilities of SHAD0W, it provides the operator the ability to execute .NET assemblies, DLLs, EXEs, JS, VBS or XSLs fully inside the memory. Dynamically resolved syscalls are heavily used to avoid userland API hooking, anti-DLL injection to make it harder for EDR to load code into the beacons, and official Microsoft mitigation methods to protect spawn processes. ...

A tool to dump the login password from the current linux desktop user. Adapted from the idea behind the popular Windows tool mimikatz. Takes advantage of cleartext credentials in memory by dumping the process and extracting lines that have a high probability of containing passwords. Will attempt to calculate each word's probability by checking hashes in memory, and regex searches. 2.0 introduces a clean port that aims to increase the speed of execution and portability