toolkit/TOOLS.md

Tools

1. Analysis
2. Decompilers
3. Dissasembler
4. Hex editor
5. Monitor
6. Other
7. Rootkits detector
8. Unpacking

Analysis

CAPA

Web: https://github.com/fireeye/capa
Developer: mandiant - www.mandiant.com
Description: Capa detects capabilities in executable files. Run this tool against a PE, ELF, or shellcode file and it tells you what it thinks the program can do. For example, it might suggest that the file is a backdoor, is capable of installing services, or relies on HTTP to communicate.

DIE

Web: https://github.com/horsicq/DIE-engine
Developer: Hors
Description: Detect It Easy, or abbreviated "DIE" is a program for determining types of files. DIE-Engine is a Graphical User Interface for DIE.

ExeinfoPe

Web: https://github.com/ExeinfoASL/ASL
Developer: ASL - http://www.exeinfo.byethost18.com
Description: ExEinfo PE detects packers, obfuscators, compilers & protectors in binary files.

PE-Bear

Web: https://github.com/hasherezade/pe-bear-releases
Developer: hasherezade
Description: PE-bear is a freeware reversing tool for PE files. Its objective is to deliver fast and flexible “first view” for malware analysts, stable and capable to handle malformed PE files.

PEiD (with plugins and databases)

Web: www.peid.info (closed)
Developer: snaker
Description: PEiD (short for PE iDentifier) is a well-known professional, extensible packer/cryptor/compiler detecting tool. It’s so powerful that it can detect the types/signatures of almost any PE file packing tools (at present, the number has been more than 600 kinds)

PEStudio

Web: https://www.winitor.com/download
Developer: winitor
Description: The goal of pestudio is to spot artifacts of executable files in order to ease and accelerate Malware Initial Assessment. The tool is used by Computer Emergency Response Teams (CERT), Security Operations Centers (SOC) and Digital-Forensic Labs worldwide.

ProtectionID

Web: The official site is down forever. You can check the Wayback Machine here: https://web.archive.org/web/20210331144912/https://protectionid.net/
Developer: CDKiller & TippeX
Description: PiD Team's Protection ID started as a PC game protection detector, and quickly became a swiss-army knife to detect packers & .NET protections.

XAPKDetector

Web: https://github.com/horsicq/XAPKDetector
Developer: Hors
Description: This tool shows information about build tools, libraries and protection of APK/DEX files. Has heuristic capabilities, and runs in Win/MacOS/Linux.

XELFViewer

Web: https://github.com/horsicq/XELFViewer
Developer: Hors
Description: This is an ELF file viewer/editor for Windows, Linux and MacOS.

XPEViewer

Web: https://github.com/horsicq/XPEViewer
Developer: Hors
Description: This tool is a PE file viewer/editor for Windows, Linux and MacOS.

Decompilers

[ANDROID] JADX

Web: https://github.com/skylot/jadx
Developer: skylot
Description: Dex to Java decompiler: command line and GUI tools for producing Java source code from Android Dex and Apk files

[AUTOIT] Exe2Aut

Web: www.exe2aut.com
Developer: ???
Description: Exe2Aut is designed to be the easiest to use and most versatile decompiler for compiled AutoIt3 scripts one could think of. Exe2Aut is even capable of decompiling executables that have been packed and protected using AutoIt3Camo, Themida, Armadillo, Safengine and so forth due to its low level nature.

[AUTOIT] MyAutToExe

Web: https://files.planet-dl.org/Cw2k/MyAutToExe/index.html
Developer: CW2K@gmx.de
Description: Decompiles 'compiled' AutoIT Exe files.

[DELPHI] Dede

Web: https://code.google.com/archive/p/dedex/
Developer: DaFixer
Description: DeDe is a very fast program that can analize executables compiled with Delphi 3,4,5,6, C++Builder and Kylix and give you all dfm files on the target, every published method in well-commented Assembler, and lots of other information.-

[DELPHI] IDR

Web: https://github.com/crypto2011/IDR
Developer: crypto2011
Description: IDR is a decompiler of executable files (EXE) and dynamic libraries (DLL), written in Delphi and executed in Windows32 environment, with the final aim of being capable to restore the most part of initial Delphi source codes from the compiled file.

[DOTNET] dnSpyEx

Web: https://github.com/dnSpyEx/dnSpy
Developer: dnSpy team
Description: dnSpy is a debugger and .NET assembly editor. You can use it to edit and debug assemblies even if you don't have any source code available.

[DOTNET] GrayWolf

Web: Currently offline
Developer: DigitalBodyGuard
Description: GrayWolf is a reverse engineering tool focused on .NET Framework Applications. It can de-obfuscate binaries, live-edit IL, add payloads, edit attributes, and copy strong names signing on EXE/DLL.

[DOTNET] ILSpy

Web: https://github.com/icsharpcode/ILSpy
Developer: ic#code (https://github.com/icsharpcode)
Description: ILSpy is the open-source .NET assembly browser and decompiler.

[JAVA] JD-GUI

Web: https://github.com/java-decompiler/jd-gui
Developer: the Java Decompiler dev team (https://github.com/java-decompiler)
Description: This is a standalone graphical utility that displays Java sources from CLASS files.

[JAVA] Recaf

Web: https://github.com/Col-E/Recaf
Developer: Matt Coley (Col-E)
Description: An easy to use modern Java bytecode editor that abstracts away the complexities of Java programs. Recaf abstracts away constant pool, stack frames, wide instructions, and more.

[PYTHON] PyInstxtractor

Web: https://github.com/extremecoders-re/pyinstxtractor
Developer: https://github.com/extremecoders-re
Description: is a Python script to extract the contents of a PyInstaller generated Windows executable file. The contents of the pyz file (usually pyc files) present inside the executable are also extracted. The header of the pyc files are automatically fixed so that a Python bytecode decompiler will recognize it.

[VB] P-Code-ExDec (DEPRECATED)

Web: ???
Developer: ???
Description: ???

Dissasembler

BDASM

Web: www.bsasm.com (closed)
Developer: Manuel Jiménez
Description: BDASM is a multi-cpu, multi format file disassembler for Windows. Currently it supports ELF, X-Box, PE and raw binary files. The CPU support includes the Intel x86 16/32bits processor family up to SSE2 instructions, and PowerPc 603,604 32bits CPUs.

Cutter

Web: https://github.com/rizinorg/cutter
Developer: https://rizin.re
Description: Cutter is a free and open-source reverse engineering platform powered by Rizin (fork of the radare2 reverse engineering framework). It aims at being an advanced and customizable reverse engineering platform while keeping the user experience in mind. Cutter is created by reverse engineers for reverse engineers.

Immunity Debugger

Web: https://www.immunityinc.com/products/debugger/
Developer: Immunity
Description: Immunity Debugger is a powerful new way to write exploits, analyze malware, and reverse engineer binary files. It builds on a solid user interface with function graphing, the industry's first heap analysis tool built specifically for heap creation, and a large and well supported Python API for easy extensibility.

OllyDbg 1.10

Web: https://www.ollydbg.de
Developer: Oleh Yuschuk
Description: OllyDbg is an x86 debugger that emphasizes binary code analysis, which is useful when source code is not available. It traces registers, recognizes procedures, API calls, switches, tables, constants and strings, as well as locates routines from object files and libraries. It has a user friendly interface, and its functionality can be extended by third-party plugins.

w32Dasm

Web: http://members.home.net/w32dasm/ (closed)
Developer: URSoftware
Description: W32DASM is a disassembler: a tool made to translate machine language back into assembly language. It's ideal for those interested in reverse engineering, who want to take code apart and find out how it works. Although W32DASM is ancient since hasn't received updates for a very long time (it's officially discontinued), it works without any trouble on Windows 10.

x64dbg

Web: www.x64dbg.com
Developer: Duncan Ogilvie (mrexodia)
Description: An open-source binary debugger for Windows, aimed at malware analysis and reverse engineering of executables you do not have the source code for. There are many features available and a comprehensive plugin system to add your own.

HEX Editor

HxD

Web: https://mh-nexus.de/en/hxd
Developer: Maël Hörz
Description: HxD is a carefully designed and fast hex editor which, additionally to raw disk editing and modifying of main memory (RAM), handles files of any size. The easy to use interface offers features such as searching and replacing, exporting, checksums/digests, insertion of byte patterns, a file shredder, concatenation or splitting of files, statistics and much more.

ImHex

Web: https://github.com/WerWolv/ImHex
Developer: WerWolv
Description: ImHex is a Hex Editor, a tool to display, decode and analyze binary data to reverse engineer their format, extract informations or patch values in them. What makes ImHex special is that it has many advanced features that can often only be found in paid applications. Such features are a completely custom binary template and pattern language to decode and highlight structures in the data, a graphical node-based data processor to pre-process values before they're displayed, a disassembler, diffing support, bookmarks and much much more.

REHex

Web: https://github.com/solemnwarning/rehex
Developer: Daniel Collins (solemnwarning)
Description: A cross-platform (Windows, Linux, Mac) hex editor for reverse engineering, and everything else.

WinHex (DEPRECATED)

Web: https://x-ways.net/winhex
Developer: X-Ways Software Technology AG
Description: WinHex is in its core a universal hexadecimal editor, particularly helpful in the realm of computer forensics, data recovery, low-level data processing, and IT security. An advanced tool for everyday and emergency use: inspect and edit all kinds of files, recover deleted files or lost data.

Monitor

Api Monitor

Web: http://www.rohitab.com/apimonitor
Developer: Rohitab
Description: This fine tool lets you monitor and control API calls made by applications and services. Its a powerful tool for seeing how applications and services work or for tracking down problems that you have in your own applications.

Autoruns

Web: https://docs.microsoft.com/en-us/sysinternals/downloads/autoruns
Developer: Sysinternals
Description: This utility, which has the most comprehensive knowledge of auto-starting locations of any startup monitor, shows you what programs are configured to run during system bootup or login, and when you start various built-in Windows applications like Internet Explorer, Explorer and media players.

CurrPorts

Web: https://www.nirsoft.net/utils/cports.html
Developer: NirSoft
Description: CurrPorts is network monitoring software that displays the list of all currently opened TCP/IP and UDP ports on your local computer. For each port in the list, information about the process that opened the port is also displayed, including the process name, full path of the process, version information of the process (product name, file description, and so on), the time that the process was created, and the user that created it.

HollowsHunter

Web: https://github.com/hasherezade/hollows_hunter
Developer: hasherezade
Description: Scans all running processes. Recognizes and dumps a variety of potentially malicious implants (replaced/implanted PEs, shellcodes, hooks, in-memory patches).

MultiMon

Web: https://www.resplendence.com/multimon_whatsnew
Developer: Resplendence Software Projects Sp.
Description: MultiMon is an advanced multifunctional system monitoring tool for Windows which displays detailed output of a wide range of activities in real-time. The system monitor displays process and thread creation as well as binary image loading. The file system monitor displays activity from the perspective of the file system. The registry monitor shows registry activity in real time.

PE-sieve

Web: https://github.com/hasherezade/pe-sieve
Developer: hasherezade
Description: PE-sieve is a tool that helps to detect malware running on the system, as well as to collect the potentially malicious material for further analysis. Recognizes and dumps variety of implants within the scanned process: replaced/injected PEs, shellcodes, hooks, and other in-memory patches. Detects inline hooks, Process Hollowing, Process Doppelgänging, Reflective DLL Injection, etc.

Portmon

Web: https://docs.microsoft.com/en-us/sysinternals/downloads/portmon
Developer: SysInternals
Description: Portmon is a utility that monitors and displays all serial and parallel port activity on a system. It has advanced filtering and search capabilities that make it a powerful tool for exploring the way Windows works, seeing how applications use ports, or tracking down problems in system or application configurations.

Process Explorer

Web: https://docs.microsoft.com/en-us/sysinternals/downloads/process-explorer
Developer: Sysinternals
Description: Ever wondered which program has a particular file or directory open? Now you can find out. Process Explorer shows you information about which handles and DLLs processes have opened or loaded.

Process Hacker 3

Web: https://processhacker.sourceforge.io
Developer: Process Hacker
Description: A free, powerful, multi-purpose tool that helps you monitor system resources, debug software and detect malware.

Procmon

Web: https://docs.microsoft.com/en-us/sysinternals/downloads/procmon
Developer: Sysinternals
Description: Process Monitor is an advanced monitoring tool for Windows that shows real-time file system, Registry and process/thread activity. It combines the features of two legacy Sysinternals utilities, Filemon and Regmon, and adds an extensive list of enhancements.

RegShot

Web: https://github.com/Seabreg/Regshot
Developer: Seabreg
Description: Regshot is a small, free and open-source registry compare utility that allows you to quickly take a snapshot of your registry and then compare it with a second one - done after doing system changes or installing a new software product.

SysAnalyzer

Web: https://github.com/dzzie/SysAnalyzer
Developer: dzzie
Description: SysAnalyzer is an application that was designed to give malcode analysts an automated tool to quickly collect, compare, and report on the actions a binary took while running on the system.

TCPView

Web: https://docs.microsoft.com/en-us/sysinternals/downloads/tcpview
Developer: Sysinternals
Description: TCPView is a Windows program that will show you detailed listings of all TCP and UDP endpoints on your system, including the local and remote addresses and state of TCP connections.

Other

APKEasyTool

Web: https://forum.xda-developers.com/t/tool-windows-apk-easy-tool-v1-59-2-2021-04-03.3333960/
Developer: Evildog1
Description: Apk Easy Tool is a lightweight GUI application that enables you to manage, sign, compile and decompile the APK files for the apps you are working on.

ApkStudio

Web: https://github.com/vaibhavpandeyvpz/apkstudio
Developer: Vaibhav Pandey -aka- VPZ
Description: Open-source, cross-platform Qt based IDE for reverse-engineering Android application packages.

ASCII Art Generator (DEPRECATED - Ascii Generator 2)

Web: ???
Developer: ASCII Art Generator
Description: ASCII Art Generator

AstroGrep

Web: https://sourceforge.net/projects/astrogrep
Developer: AstroComma Inc.
Description: AstroGrep is a Microsoft Windows GUI File Searching (grep) utility. Its features include regular expressions, versatile printing options, stores most recent used paths and has a "context" feature which is very nice for looking at source code.

AVFucker

Web: www.indetectables.net
Developer: Sr Sombrero
Description: AVFucker is a tool that helps you evade Antivirus using the “replace byte signature” technique.

Cool Beans NFO Creator

Web: https://www.coolbeans.ws/nfocreator.shtml
Developer: Cool Beans Software
Description: Cool Beans NFO Creator is a small program that generates detailed .nfo text files based on nearly fifty user-input fields.

FLOSS

Web: https://github.com/fireeye/flare-floss
Developer: mandiant
Description: The FLARE Obfuscated String Solver (FLOSS, formerly FireEye Labs Obfuscated String Solver) uses advanced static analysis techniques to automatically deobfuscate strings from malware binaries. You can use it just like strings.exe to enhance basic static analysis of unknown binaries.

HashMyFiles

Web: https://www.nirsoft.net/utils/hash_my_files.html
Developer: NirSoft
Description: HashMyFiles is small utility that allows you to calculate the MD5 and SHA1 hashes of one or more files in your system. You can easily copy the MD5/SHA1 hashes list into the clipboard, or save them into text/html/xml file.

ImpREC (with plugins)

Web: Unknown
Developer: MackT/uCF
Description: ImpRec is a very handy tool that can be used to repair/reconstruct the import table for packed programs.

Indetectables Offset Locator

Web: https://www.indetectables.net/viewtopic.php?t=29725
Developer: Mingo, Yorll & Metal
Description: This is a classic, great tool to clean AV signatures in executables.

NFO Maker

Web: Unknown
Developer: tHE EGOiSTE - The Millenium Group
Description: NFO Maker generator

ProcDOT

Web: https://www.procdot.com/downloadprocdotbinaries.htm
Developer: CERT.at
Description: ProcDOT aids malware analysis via visual means, by correlating ProcMon and PCAP data and showing it as an interactive, animated graph. It also detects and shows Thread Injection, smartly follows algorithms, filters out noise, and correlates network events with the involved processes.

Process-Dump

Web: http://split-code.com/processdump.html
Developer: Split-Code
Description: Process Dump is a Windows reverse-engineering tool to dump malware memory components back to disk for analysis. It uses an aggressive import reconstruction approach to make analysis easier, and supports 32 and 64 bit modules.

Resource Hacker

Web: http://www.angusj.com/resourcehacker
Developer: Angus Johnson
Description: Resource Hacker is a resource editor for 32bit and 64bit Windows applications. It's both a resource compiler aand a decompiler, enabling viewing and editing resources in executables.

Scylla

Web: https://github.com/NtQuery/Scylla
Developer: The NtQuery team
Description: Great tool for the purpose of rebuilding an Import Table. This is an alternative to ImpRec.

ShowString

Web: Unknown
Developer: figugegl
Description: This little tool shows all ASCII and UNICODE strings in a file. You can edit, copy, paste, sort, search and much more.

Strings

Web: https://docs.microsoft.com/en-us/sysinternals/downloads/strings
Developer: Sysinternals
Description: Search for ANSI and Unicode strings in binary images.

Threadtear

Web: https://github.com/GraxCode/threadtear
Developer: GraxCode
Description: Threadtear is a multifunctional deobfuscation tool for java. Android application support is coming soon (Currently working on a dalvik to java converter). Suitable for easier code analysis without worrying too much about obfuscation.

VirusTotalUploader

Web: https://github.com/SamuelTulach/VirusTotalUploader
Developer: Samuel Tulach
Description: VirusTotal file uploader

XOpCodeCalc

Web: https://github.com/horsicq/XOpcodeCalc
Developer: Hors
Description: This tool is an x86/64 Opcode calculator. The program works on macOS, Linux and Windows.

Rootkits Detector

GMER

Web: www.gmer.net
Developer: The GMER dev team.
Description: GMER is an application that detects and removes rootkits.

Sysinspector

Web: https://www.eset.com/int/support/sysinspector/
Developer: ESET
Description: SysInspector scans your operating system and captures details such as running processes, registry content, startup items and network connections. ESET SysInspector is a convenient utility for the toolbox of every IT expert and first responder.

Windows Kernel Explorer

Web: https://github.com/AxtMueller/Windows-Kernel-Explorer
Developer: Axt Müller (AxtMueller)
Description: Windows Kernel Explorer is a free but powerful kernel research tool. It supports from Windows XP to Windows 11. Compared with WIN64AST and PCHunter, WKE can run on the latest Windows 11 without updating binary files.

UnPacking

De4Dot

Web: https://github.com/de4dot/de4dot
Developer: de4dot
Description: de4dot is an open source .NET deobfuscator and unpacker written in C#. It will try its best to restore a packed and obfuscated assembly to almost the original assembly. Most of the obfuscation can be completely restored (eg. string encryption), but symbol renaming is impossible to restore since the original names aren't (usually) part of the obfuscated assembly.

GUnPacker

Web: Unknown
Developer: Unknown
Description: This tool is a generic unpacker. It has two main functionalities: (A) OEP positioning, and (B) the dumped code and data can be used to repair the follow-up of a PE header. From Chinese developers. Competitor of Quick Unpack.

NETUnpack

Web: https://ntcore.com/?page_id=353
Developer: Erik Pistelli (NTCore)
Description: This is a program to dump .NET packed applications. Of course no serious .NET protection relies on packing. In fact, this software shows how easily you can unpack a protected assemly.

QUnpack

Web: http://qunpack.ahteam.org
Developer: Archer & FEUERRADER
Description: The program is intended for a dynamic unpacking of binders, crypters, packers and protectors. QuickUnpack tries to bypass all possible scramblers/obfuscators and restores redirected import. From the version 1 the opportunity of unpacking dll is added. From the version 2 the attach process feature added which allows to use QuickUnpack as a dumper and import recoverer. Scripts are also supported from version 2 which allows unpacking of more complicated protections. Version 3 brought x64 support and hardware virtualization debugging engine. This makes QuickUnpack a unique software product which has no similar analogues in the world!

RL!dePacker

Web: http://www.reversinglabs.com
Developer: Ap0x
Description: Reversing Labs RL!dePacker has a build in option to detect OEP. However this option does not work with VB (always use FindOEP! function with VB applications and Force to manual OEP?) and some packers. So if RL!dePacker can not unpack the file use FindOEP! function to detect correct OEP, but use it only as a second resort since it can be jammed!
Generic unpacker can unpack ONLY packers that do not use IAT redirection, that don’t steal APIs and which fill out IAT table in correct order. All ordinals that can be converted to API names are converted, others are inserted into IAT as ordinals!

UniExtract

Web: https://github.com/Bioruebe/UniExtract2
Developer: Bioruebe
Description: Universal Extractor 2 is a tool designed to extract files from any type of extractable file.
Unlike most archiving programs, UniExtract is not limited to standard archives such as .zip and .rar. It can also deal with application installers, disk images and even game archives and other multimedia files. An overview of supported file types can be found here

VM Unpacker

Web: http://www.leechermods.com/2010/01/vmunpacker-16-latest-version.html (unofficial)
Developer: YingCracker
Description: This tool uses the technology of Virtual Machines. It can unpack various known & unknown shells. It is suitable for unpacking the shelled Trojan horse in virus analysis, and because all codes are run under the VM, they will not take any danger to your system.

XVolkolak

Web: https://horsicq.github.io/
Developer: Hors
Description: XVolkolak is an unpacker emulator. Unlike programs of this type, it does not use DebugAPI and other features of the operating system. Everything is emulated. You can safely unpack malware for further investigation without the risk of damaging the system. All machine instructions are not executed on a real processor, so unpacking occurs regardless of the processor type and the operating system.