Windows/x86 - Dynamic Bind Shell + Null-Free Shellcode (571 Bytes)

Shellcode Title: Windows/x86 - Dynamic Bind Shell + Null-Free Shellcode 571 Bytes Shellcode Author: Bobby Cooke Technique: PEB & Export Directory Table Tested On: Windows 10 Pro x86 10.0.18363 Build 18363 Shellcode Function: When executed, this shellcode creates a cmd.exe bind shell, using the...

In-depth analysis of the thread and process handle leak vulnerability, under-vulnerability warning-the black bar safety net

PROCESSVM It covers the VM access permissions three types: WRITE/READ/OPERATION. The first two permissions should be self-explanatory, the third permission allows the operation of the virtual address space itself, such as modifying the page protection VirtualProtectEx or allocating memory with...

Xori - An Automation-Ready Disassembly And Static Analysis Library For PE32, 32+ And Shellcode

Xori is an automation-ready disassembly and static analysis library that consumes shellcode or PE binaries and provides triage analysis data. Acknowledgements: Xori wouldn't exist without inspiration and ideas from the open source community. We are indebted to the work of the Capstone engine and...

Monitoring Windows Console Activity (Part 2)

This is the second of two blogs that discuss the implementation of the Windows console architecture from years past, with a primary focus on the current implementation present on modern versions of Windows. Read our first blog, "Monitoring Windows Console Activity Part 1," for more. Capturing the...

Windows x64 - Download & Execute Shellcode (358 bytes)

Windows x64 - Download & Execute Shellcode 358 bytes. Shellcode exploit for Winx86-64 platform / Title : Windows x64 Download+Execute Shellcode Author : Roziul Hasan Khan Shifat Date : 24-11-2016 size : 358 bytes Tested on : Windows 7 x64 Professional Email : [email protected] / / section .text...

Windows/x64 - WinExec() Shellcode (93 bytes)

/ Title : Windows x64 WinExec shellcode Date : 15-10-2016 Author : Roziul Hasan Khan Shifat size : 93 bytes Tested on : Windows 7 Ultimate x64 / / Disassembly of section .text: 0000000000000000 : 0: 99 cltd 1: 65 48 8b 42 60 mov %gs:0x60%rdx,%rax 6: 48 8b 40 18 mov 0x18%rax,%rax a: 48 8b 70 10 mo...

x86 Windows Null-Free Download & Run via WebDAV Shellcode 96 bytes

x86 Windows Null-Free Download & Run via WebDAV Shellcode 96 bytes. Shellcode exploit for win32 platform / Author: Sean Dillon Copyright: c 2016 RiskSense, Inc. https://risksense.com Release Date: March 1, 2016 Description: x86 Windows null-free download & run via WebDAV shellcode Assembled Size:...

Windows 9x/NT/2k/XP Reverse Generic Shellcode without Loader 249 bytes

No description provided by source. We use the PEB for the Output/Input/Error Handles. typedef struct PEB BOOLEAN InheritedAddressSpace ; BOOLEAN ReadImageFileExecOptions ; BOOLEAN BeingDebugged ; BOOLEAN Spare ; HANDLE Mutant ; PVOID ImageBaseAddress ; PPEB LDR DATA LoaderData ; PRTL USER PROCESS...

Write-to-file Shellcode (Win32)

No description provided by source. ; Write-to-file Shellcode ; ; This shellcode was used in the exploit for: CVE-2010-0425 ; Supported: Windows 2000, WinXP, Server 2003, Server 2008, Vista, Windows 7 ; ; Size: 278 bytes ;...

Eznet 3.5.0 - Remote Stack Overflow Universal Exploit

No description provided by source. !/usr/bin/perl -w COROMPUTER Crpt universal eZ v3.3 v3.5 remote exploit by kralor Crpt ---------------------------------------------------------------------------------------- versions tested & not vulnerables: v3.0 v3.1 v3.2 versions tested & vulnerables: v3.3...

MS15-061 Windows NTUserMessageCall Win32k Kernel Pool Overflow (Schlamperei)

No description provided by source. include include / Exploiting MS15-061 with reverse engineering Win32k.sys by steps : 1: hook PEB callback Function 2: trigger vulnerability make proper Window to lead vulnerable function 3: replace fake object with NtUserDefSetText in Desktop heap inside PEB...

[Process PEB Finder] Tool to find and display PEB Address of running Processes

Process PEB Finder is the console based tool to find and display PEB Address of running Processes on your system. PEB Process Environment Block is the part of Process memory where is stores important information including loaded modules, startup paramenters, environment variables, debug informati...

FutureSoft TFTP Server 2000 - Transfer-Mode Overflow (Metasploit)

$Id: futuresofttransfermode.rb 9262 2010-05-09 17:45:00Z jduck $ This file is part of the Metasploit Framework and may be subject to redistribution and commercial restrictions. Please see the Metasploit Framework web site for more information on licensing and terms of use...

SHOUTcast DNAS/Win32 1.9.4 - File Request Format String Overflow (Metasploit)

$Id: shoutcastformat.rb 9179 2010-04-30 08:40:19Z jduck $ This file is part of the Metasploit Framework and may be subject to redistribution and commercial restrictions. Please see the Metasploit Framework web site for more information on licensing and terms of use. http://metasploit.com/framewor...

win32/xp sp3 (Ru) IsDebuggerPresent() 9 bytes

Exploit for win32 platform in category shellcode ============================================= win32/xp sp3 Ru IsDebuggerPresent 9 bytes ============================================= Tested on Windows XP Pro Rus sp3. Should work anywhere, starting with WinNT. 33 C0 xor eax,eax 64 8B 50 30 mov...

win xp sp2 PEB ISbeingdebugged shellcode

No description provided by source. name: win xp sp2 PEB ISbeingdebugged shellcode Date: 14.12.2009. here is the ASM code made using masm32 if program is being run under debugger the shellcode wil start beeping :D //////////////////////begin/////////////////////////////////////// .386 .model flat,...

win32/xp sp2 PEB ISbeingdebugged shellcode

Exploit for win32 platform in category shellcode ================================ win32/xp sp2 PEB ISbeingdebugged ================================ name: win xp sp2 PEB ISbeingdebugged shellcode Date: 14.12.2009. here is the ASM code made using masm32 if program is being run under debugger the...

SentinelLM UDP Buffer Overflow

$Id$ This file is part of the Metasploit Framework and may be subject to redistribution and commercial restrictions. Please see the Metasploit Framework web site for more information on licensing and terms of use. http://metasploit.com/framework/ require 'msf/core' class Metasploit3 'SentinelLM U...

HP Data Protector 4.00-sp1 43064 Denial Of Service

This file is part of the Metasploit Framework and may be subject to redistribution and commercial restrictions. Please see the Metasploit Framework web site for more information on licensing and terms of use. http://metasploit.com/framework/ require 'msf/core' class Metasploit3 'HP Data Protector...

HP Data Protector 4.00-SP1b43064 - Remote Memory LeakDenial of Service

HP Data Protector 4.00-SP1b43064 - Remote Memory LeakDenial of Service !/usr/bin/env python POC Memory disclosure/ Denial Of Service HP Data protector 4.00-sp1 43064 Tested for Windows Version Only ''' Buggy code @dpwinsup module of dpwingad process running at 3817/TCP port dpwinsup.10275F80...