Linux/MIPS - N32 MSB Reverse Shell Shellcode

/ mipsn32msblinuxrevsh.c - MIPS N32 MSB Linux reverse Copyright c 2022 Marco Ivaldi Basic MIPS N32 MSB Linux reverse shellcode, showcasing various techniques to avoid badchars. Cross-compile https://buildroot.org/ with: $ mips64-linux-gcc -static mipsn32msblinuxrevsh.c -o revsh Tested on Linux...

Solaris/SPARC - setuid(0) + chmod (/bin/ksh) + exit(0) Shellcode

/ sparcsolarischmod.c - Solaris/SPARC chmod shellcode Copyright c 2022 Marco Ivaldi Solaris/SPARC setuid/chmod/exit shellcode. Tested on: SunOS 5.10 GenericVirtual sun4u sparc SUNW,SPARC-Enterprise / char sc = / Solaris/SPARC chmod shellcode 12 + 32 + 20 = 64 bytes / / setuid0 / "\x90\x08\x3f\xff...

Windows/x86 - Locate kernel32 base address / Memory Sieve method Shellcode (133 bytes)

; Shellcode Title: Windows/x86 - Locate kernel32 base address / Memory Sieve method Shellcode 133 bytes ; Description: ; This shellcode is a new method to find kernel32 base address by parsing .text section of memory to find a pointer to kernel32 API. ; Shellcode Author: Tarek Ahmed ; Tested on:...

Windows/x86 Download File / Execute Shellcode (458 bytes)

; Exploit Title: Windows/x86 - Download File and Execute / Dynamic PEB & EDT method Shellcode 458 bytes ; Exploit Author: Techryptic @Tech ; Date: 2022-01-31 ; Tested on: WIN7X86 ; Shoutout to 848 Advanced Software Exploitation and DSU. ; Description: ; The shellcode works in three parts. The fir...

Elfloader - An Architecture-Agnostic ELF File Flattener For Shellcode

elfloader is a super simple loader for ELF files that generates a flat in-memory representation of the ELF. Pair this with Rust and now you can write your shellcode in a proper, safe, high-level language. Any target that LLVM can target can be used, including custom target specifications for real...

Bluffy - Convert Shellcode Into Different Formats!

Bluffy is a utility which was used in experiments to bypass Anti-Virus products statically by formatting shellcode into realistic looking data formats. Proof-of-concept tools, such as 0xBoku's NinjaUUIDRunner and ChoiSG's UuidShellcodeExec, inspired the initial concept for Bluffy. So far, we...

Exploit for CVE-2021-1675

PrintNightmare Local Privilege Escalation PoC src/nightmare...

Exploit for Out-of-bounds Write in Polkit_Project Polkit

CVE-2021-4034-Rust Linux LPE using polkit-1 written in Rust...

CTF-All-In-One

This is a comprehensive guide to CTF Capture The Flag competitions, specifically focusing on the Pwn binary exploitation aspect. The book is written by Yang Cheng, a member of L-Team, and is intended for beginners. It covers the basics of binary exploitation, including memory management, buffer...

Exploit for Out-of-bounds Write in Solarwinds Serv-U

Serv-U CVE-2021-35211 Exploit Potential for DoS - check yo...

Hackers Using Malicious IIS Server Module to Steal Microsoft Exchange Credentials

Malicious actors are deploying a previously undiscovered binary, an Internet Information Services IIS webserver module dubbed "Owowa," on Microsoft Exchange Outlook Web Access servers with the goal of stealing credentials and enabling remote command execution. "Owowa is a C-developed .NET v4.0...

Jektor - A Windows User-Mode Shellcode Execution Tool That Demonstrates Various Techniques That Malware Uses

This utility focuses on shellcode injection techniques to demonstrate methods that malware may use to execute shellcode on a victim system Dynamically resolves API functions to evade IAT inclusion Includes usage of undocumented NT Windows API functions Supports local shellcode execution via...

DInjector - Collection Of Shellcode Injection Techniques Packed In A D/Invoke Weaponized DLL

This repository is an accumulation of my code snippets for various shellcode injection techniques using fantastic D/Invoke API by @TheWover and @FuzzySecurity. Features: Fully ported to D/Invoke API Encrypted payloads which can be invoked from a URL or passed in base64 as an argument Built-in AMS...

Exploit for Out-of-bounds Write in Adobe Acrobat

CVE-2021-21086 Exploit This exploit allows to execute a shellc...

D-Link DSL-3782 Pre-Authentication Remote Root Exploit

!/usr/bin/python2 preauth rece for dlink dsl-3782 pwned: 18.112021 @ 19:26 import sys import urllib2 requests import urllib import struct target = 'http://192.168.0.50/index.php' cgi-bin/ChgLang.asp' nopsled = "" NOP sled XOR $t0, $t0, $t0; as NOP is only null bytes for i in range74: nopsled +=...

GNU gdbserver 9.2 Remote Command Execution

Exploit Title: GNU gdbserver 9.2 - Remote Command Execution RCE Date: 2021-11-21 Exploit Author: Roberto Gesteira Miñarro 7Rocky Vendor Homepage: https://www.gnu.org/software/gdb/ Software Link: https://www.gnu.org/software/gdb/download/ Version: GNU gdbserver Ubuntu 9.2-0ubuntu120.04 9.2 Tested...

GNU gdbserver 9.2 - Remote Command Execution Exploit

Exploit Title: GNU gdbserver 9.2 - Remote Command Execution RCE Exploit Author: Roberto Gesteira Miñarro 7Rocky Vendor Homepage: https://www.gnu.org/software/gdb/ Software Link: https://www.gnu.org/software/gdb/download/ Version: GNU gdbserver Ubuntu 9.2-0ubuntu120.04 9.2 Tested on: Ubuntu Linux...

EXOCET - AV-evading, Undetectable, Payload Delivery Tool

EXOCET is superior to Metasploit's "Evasive Payloads" modules as EXOCET uses AES-256 in GCM Mode Galois/Counter Mode. Metasploit's Evasion Payloads uses a easy to detect RC4 encryption. While RC4 can decrypt faster, AES-256 is much more difficult to ascertain the intent of the malware. However, i...

Exploit for Use After Free in Microsoft

CVE-2021-40449 More info here: https://kristal-g.github.io/20...

10-Strike Network Inventory Explorer Pro 9.31 - Buffer Overflow (SEH) Exploit

Exploit Title: 10-Strike Network Inventory Explorer Pro 9.31 - Buffer Overflow SEH Exploit Author: ro0k Vendor Homepage: https://www.10-strike.com/ Software Link: https://www.10-strike.com/networkinventoryexplorer/network-inventory-pro-setup.exe Version: 9.31 Tested on: Windows 10 x64 Education...