Microsoft Windows 72008 R2 - EternalBlue SMB Remote Code Execution (MS17-010)

Microsoft Windows 72008 R2 - EternalBlue SMB Remote Code Execution MS17-010 !/usr/bin/python from impacket import smb from struct import pack import sys import socket ''' EternalBlue exploit for Windows 7/2008 by sleepya The exploit might FAIL and CRASH a target system depended on what is...

Linux/x86-64 - Reverse Shell Shellcode (IPv6) (113 bytes)

BITS 64 ; reverse ip6 tcp shell ; size = 113 bytes depends of ip addr, default is ::1 ; nullbytes free depends only on ip addr, ; you could always and the ip add to remove ; the nulls like i did with the port ; it sleeps and then tries to recconect default 3 seconds ; ;shell =...

Linux/x86 - Disable ASLR Shellcode (80 bytes)

Linux/x86 - Disable ASLR Shellcode 80 bytes. Shellcode exploit for Linx86 platform / Linux/x86 setuid-disable-aslr.c by @abatchy17 - abatchy.com Shellcode size: 80 bytes SLAE-885 section .text global start start: ; ; setruid0,0 ; xor ecx,ecx mov ebx,ecx push 0x46 pop eax int 0x80 ; ;...

Xen 64bit PV Guest - pagetable use-after-type-change Breakout

Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1231 This is a bug in Xen that permits an attacker with control over the kernel of a 64bit X86 PV guest to write arbitrary entries into a live top-level pagetable. To prevent PV guests from doing things like mapping live pagetables...

Linux/x86-64 - Reverse Shell Shellcode (IPv6) (113 bytes)

Linux/x86-64 - Reverse Shell Shellcode IPv6 113 bytes. Shellcode exploit for Linx86-64 platform BITS 64 ; reverse ip6 tcp shell ; size = 113 bytes depends of ip addr, default is ::1 ; nullbytes free depends only on ip addr, ; you could always and the ip add to remove ; the nulls like i did with t...

Carbanak Attackers Devise Clever New Persistence Trick

Hackers behind the Carbanak criminal gang have devised a clever way to gain persistence on targeted systems to more effectively pull off financially motivated crimes. The technique involves creating a bogus instance of a Microsoft Windows app compatibility feature. On Wednesday, Mandiant, FireEye...

IrfanView 4.44 Denial Of Service

Exploit Title: Irfanview - OtherExtensions Input Overflow Date: 29-04-2017 Software Link: http://download.cnet.com/IrfanView/?part=dl-&subj=dl&tag=button Exploit Author: Dreivan Orprecio Version: Irfanview 4.44 Irfanview is vulnerable to overflow in "OtherExtensions" input field Debugging Machine...

Microsoft Windows 2003 SP2 ERRATICGOPHER SMB Remote Code Execution

!/usr/bin/env python -- coding: utf-8 -- By Victor Portal vportal for educational porpouse only This exploit is the python version of the ErraticGopher exploit probably with some modifications. ErraticGopher exploits a memory corruption seems to be a Heap Overflow in the Windows DCE-RPC Call...

Inject Custom Code Into PE File: InfectPE

Inject Custom Code Into PE File Using this tool you can inject x-code/shellcode into PE file. InjectPE works only with 32-bit executable files. Why you need InjectPE? You can test your security products. Use in a phishing campaign. Learn how PE injection works. …and so on. In the project, there i...

Microsoft Windows 2003 SP2 - 'ERRATICGOPHER' SMB Remote Code Execution

!/usr/bin/env python -- coding: utf-8 -- By Victor Portal vportal for educational porpouse only This exploit is the python version of the ErraticGopher exploit probably with some modifications. ErraticGopher exploits a memory corruption seems to be a Heap Overflow in the Windows DCE-RPC Call...

Microsoft Windows 2003 SP2 - ERRATICGOPHER SMB Remote Code Execution

Microsoft Windows 2003 SP2 - ERRATICGOPHER SMB Remote Code Execution !/usr/bin/env python -- coding: utf-8 -- By Victor Portal vportal for educational porpouse only This exploit is the python version of the ErraticGopher exploit probably with some modifications. ErraticGopher exploits a memory...

FIN7 Evolution and the Phishing LNK

FIN7 is a financially-motivated threat group that has been associated with malicious operations dating back to late 2015. FIN7 is referred to by many vendors as “Carbanak Group”, although we do not equate all usage of the CARBANAK backdoor with FIN7. FireEye recently observed a FIN7 spear phishin...

Linux/x86 - Egg-hunter Shellcode (18 bytes)

// Description: a 18 bytes egg hunter on contigous memory segments // // You are free to do whatever you want of this shellcode // // @phacktul / global start section .text start: mov eax, start ; we set a valid .text address into eax mov ebx, dword 0x50905091 ; we can avoid an 8 bytes tag in egg...

Linux/x86 - Egg-hunter Shellcode (18 bytes)

Linux/x86 - Egg-hunter Shellcode 18 bytes. Shellcode exploit for Linx86 platform // Description: a 18 bytes egg hunter on contigous memory segments // // You are free to do whatever you want of this shellcode // // @phacktul / global start section .text start: mov eax, start ; we set a valid .tex...

In-depth analysis of the N. S. A. took 5 years of IIS vulnerability-vulnerability warning-the black bar safety net

Source: Xuanwu lab Author: Ke Liu of Tencent’s Xuanwu Lab The 1. Vulnerability description 1.1 exploit description 2017 3 November 27, from South China University of technology the Zhiniang Peng and Chen Wu in GitHub 1 discloses an IIS 6.0 vulnerability exploit code, and specify its may 2016 7...

Writing a libemu/Unicorn Compatability Layer

In this post we are going to take a quick look at what it takes to write a libemu compatibility layer for the Unicorn engine. In the course of this work, we will also import the libemu Win32 environment to run under Unicorn. For a bit of background, libemu is a lightweight x86 emulator written in...

Writing a libemu/Unicorn Compatability Layer

In this post we are going to take a quick look at what it takes to write a libemu compatibility layer for the Unicorn engine. In the course of this work, we will also import the libemu Win32 environment to run under Unicorn. For a bit of background, libemu is a lightweight x86 emulator written in...

xRaido 0.95 b '. xrl'local code execution vulnerability-vulnerability warning-the black bar safety net

Author: k0shl reprint please indicate the source: http://whereisk0shl.top Vulnerability description Software download: https://www.exploit-db.com/apps/d4623b69bd1b881fa7e440ca79f44ef2-xradio-setup-0.95b.exe PoC: !/ usr/bin/python windows/messagebox - 590 bytes x86/alphaupper...

VirusChaser 8.0 Buffer Overflow

Exploit Title: Virus Chaser 8.0 - Scanner component, SEH Overflow Date: 14 April 2017 Exploit Author: 0x41Li [email protected] Vendor Homepage: https://www.viruschaser.com/ Software Link: https://www.viruschaser.com/download/VC80b32Setup.zip Tested on: Windows 7 Universal import os from struct...

VirusChaser 8.0 - Buffer Overflow (SEH) Exploit

Exploit for windows platform in category local exploits Exploit Title: Virus Chaser 8.0 - Scanner component, SEH Overflow Date: 14 April 2017 Exploit Author: 0x41Li email protected Vendor Homepage: https://www.viruschaser.com/ Software Link: https://www.viruschaser.com/download/VC80b32Setup.zip...