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HackTricks - Boitatech
  • HackTricks
  • About the author
  • Getting Started in Hacking
  • Pentesting Methodology
  • External Recon Methodology
    • Github Leaked Secrets
  • Phishing Methodology
    • Clone a Website
    • Detecting Phising
    • Phishing Documents
  • Exfiltration
  • Tunneling and Port Forwarding
  • Brute Force - CheatSheet
  • Search Exploits
  • Shells
    • Shells (Linux, Windows, MSFVenom)
      • MSFVenom - CheatSheet
      • Shells - Windows
      • Shells - Linux
      • Full TTYs
  • Linux/Unix
    • Checklist - Linux Privilege Escalation
    • Linux Privilege Escalation
      • PAM - Pluggable Authentication Modules
      • SELinux
      • Logstash
      • AppArmor
      • Containerd (ctr) Privilege Escalation
      • Docker Breakout
      • electron/CEF/chromium debugger abuse
      • Escaping from Jails
      • Cisco - vmanage
      • D-Bus Enumeration & Command Injection Privilege Escalation
      • Interesting Groups - Linux PE
        • lxd/lxc Group - Privilege escalation
      • ld.so exploit example
      • Linux Capabilities
      • NFS no_root_squash/no_all_squash misconfiguration PE
      • Payloads to execute
      • RunC Privilege Escalation
      • Seccomp
      • Splunk LPE and Persistence
      • SSH Forward Agent exploitation
      • Socket Command Injection
      • Wildcards Spare tricks
    • Useful Linux Commands
      • Bypass Bash Restrictions
    • Linux Environment Variables
  • MacOS
    • MacOS Security & Privilege Escalation
      • Mac OS Architecture
      • MacOS MDM
        • Enrolling Devices in Other Organisations
      • MacOS Protocols
      • MacOS Red Teaming
      • MacOS Serial Number
      • MacOS Apps - Inspecting, debugging and Fuzzing
  • Windows
    • Checklist - Local Windows Privilege Escalation
    • Windows Local Privilege Escalation
      • AppendData/AddSubdirectory permission over service registry
      • Create MSI with WIX
      • DPAPI - Extracting Passwords
      • SeImpersonate from High To System
      • Access Tokens
      • ACLs - DACLs/SACLs/ACEs
      • Dll Hijacking
      • From High Integrity to SYSTEM with Name Pipes
      • Integrity Levels
      • JAWS
      • JuicyPotato
      • Leaked Handle Exploitation
      • MSI Wrapper
      • Named Pipe Client Impersonation
      • PowerUp
      • Privilege Escalation Abusing Tokens
      • Privilege Escalation with Autoruns
      • RottenPotato
      • Seatbelt
      • SeDebug + SeImpersonate copy token
      • Windows C Payloads
    • Active Directory Methodology
      • Abusing Active Directory ACLs/ACEs
      • AD information in printers
      • ASREPRoast
      • BloodHound
      • Constrained Delegation
      • Custom SSP
      • DCShadow
      • DCSync
      • DSRM Credentials
      • Golden Ticket
      • Kerberos Authentication
      • Kerberoast
      • MSSQL Trusted Links
      • Over Pass the Hash/Pass the Key
      • Pass the Ticket
      • Password Spraying
      • Force NTLM Privileged Authentication
      • Privileged Accounts and Token Privileges
      • Resource-based Constrained Delegation
      • Security Descriptors
      • Silver Ticket
      • Skeleton Key
      • Unconstrained Delegation
    • NTLM
      • Places to steal NTLM creds
      • PsExec/Winexec/ScExec
      • SmbExec/ScExec
      • WmicExec
      • AtExec / SchtasksExec
      • WinRM
    • Stealing Credentials
      • Credentials Protections
      • Mimikatz
    • Authentication, Credentials, UAC and EFS
    • Basic CMD for Pentesters
    • Basic PowerShell for Pentesters
      • PowerView
    • AV Bypass
  • Mobile Apps Pentesting
    • Android APK Checklist
    • Android Applications Pentesting
      • Android Applications Basics
      • Android Task Hijacking
      • ADB Commands
      • APK decompilers
      • AVD - Android Virtual Device
      • Burp Suite Configuration for Android
      • content:// protocol
      • Drozer Tutorial
        • Exploiting Content Providers
      • Exploiting a debuggeable applciation
      • Frida Tutorial
        • Frida Tutorial 1
        • Frida Tutorial 2
        • Frida Tutorial 3
        • Objection Tutorial
      • Google CTF 2018 - Shall We Play a Game?
      • Inspeckage Tutorial
      • Intent Injection
      • Make APK Accept CA Certificate
      • Manual DeObfuscation
      • React Native Application
      • Reversing Native Libraries
      • Smali - Decompiling/[Modifying]/Compiling
      • Spoofing your location in Play Store
      • Webview Attacks
    • iOS Pentesting Checklist
    • iOS Pentesting
      • Basic iOS Testing Operations
      • Burp Suite Configuration for iOS
      • Extracting Entitlements From Compiled Application
      • Frida Configuration in iOS
      • iOS App Extensions
      • iOS Basics
      • iOS Custom URI Handlers / Deeplinks / Custom Schemes
      • iOS Hooking With Objection
      • iOS Protocol Handlers
      • iOS Serialisation and Encoding
      • iOS Testing Environment
      • iOS UIActivity Sharing
      • iOS Universal Links
      • iOS UIPasteboard
      • iOS WebViews
  • Pentesting
    • Pentesting Network
      • Spoofing LLMNR, NBT-NS, mDNS/DNS and WPAD and Relay Attacks
      • Spoofing SSDP and UPnP Devices with EvilSSDP
      • Wifi Attacks
        • Evil Twin EAP-TLS
      • Pentesting IPv6
      • Nmap Summary (ESP)
      • Network Protocols Explained (ESP)
      • IDS and IPS Evasion
      • DHCPv6
    • Pentesting JDWP - Java Debug Wire Protocol
    • Pentesting Printers
      • Accounting bypass
      • Buffer Overflows
      • Credentials Disclosure / Brute-Force
      • Cross-Site Printing
      • Document Processing
      • Factory Defaults
      • File system access
      • Firmware updates
      • Memory Access
      • Physical Damage
      • Software packages
      • Transmission channel
      • Print job manipulation
      • Print Job Retention
      • Scanner and Fax
    • Pentesting SAP
    • Pentesting Kubernetes
      • Enumeration from a Pod
      • Hardening Roles/ClusterRoles
      • Pentesting Kubernetes from the outside
    • 7/tcp/udp - Pentesting Echo
    • 21 - Pentesting FTP
      • FTP Bounce attack - Scan
      • FTP Bounce - Download 2ΒΊFTP file
    • 22 - Pentesting SSH/SFTP
    • 23 - Pentesting Telnet
    • 25,465,587 - Pentesting SMTP/s
      • SMTP - Commands
    • 43 - Pentesting WHOIS
    • 53 - Pentesting DNS
    • 69/UDP TFTP/Bittorrent-tracker
    • 79 - Pentesting Finger
    • 80,443 - Pentesting Web Methodology
      • 403 & 401 Bypasses
      • AEM - Adobe Experience Cloud
      • Apache
      • Artifactory Hacking guide
      • Buckets
        • Firebase Database
        • AWS-S3
      • CGI
      • Code Review Tools
      • Drupal
      • Flask
      • Git
      • Golang
      • GraphQL
      • H2 - Java SQL database
      • IIS - Internet Information Services
      • JBOSS
      • Jenkins
      • JIRA
      • Joomla
      • JSP
      • Laravel
      • Moodle
      • Nginx
      • PHP Tricks (SPA)
        • PHP - Useful Functions & disable_functions/open_basedir bypass
          • disable_functions bypass - php-fpm/FastCGI
          • disable_functions bypass - dl function
          • disable_functions bypass - PHP 7.0-7.4 (*nix only)
          • disable_functions bypass - Imagick <= 3.3.0 PHP >= 5.4 Exploit
          • disable_functions - PHP 5.x Shellshock Exploit
          • disable_functions - PHP 5.2.4 ionCube extension Exploit
          • disable_functions bypass - PHP <= 5.2.9 on windows
          • disable_functions bypass - PHP 5.2.4 and 5.2.5 PHP cURL
          • disable_functions bypass - PHP safe_mode bypass via proc_open() and custom environment Exploit
          • disable_functions bypass - PHP Perl Extension Safe_mode Bypass Exploit
          • disable_functions bypass - PHP 5.2.3 - Win32std ext Protections Bypass
          • disable_functions bypass - PHP 5.2 - FOpen Exploit
          • disable_functions bypass - via mem
          • disable_functions bypass - mod_cgi
          • disable_functions bypass - PHP 4 >= 4.2.0, PHP 5 pcntl_exec
      • Python
      • Special HTTP headers
      • Spring Actuators
      • Symphony
      • Tomcat
      • Uncovering CloudFlare
      • VMWare (ESX, VCenter...)
      • Web API Pentesting
      • WebDav
      • werkzeug
      • Wordpress
      • XSS to RCE Electron Desktop Apps
    • 88tcp/udp - Pentesting Kerberos
      • Harvesting tickets from Windows
      • Harvesting tickets from Linux
    • 110,995 - Pentesting POP
    • 111/TCP/UDP - Pentesting Portmapper
    • 113 - Pentesting Ident
    • 123/udp - Pentesting NTP
    • 135, 593 - Pentesting MSRPC
    • 137,138,139 - Pentesting NetBios
    • 139,445 - Pentesting SMB
    • 143,993 - Pentesting IMAP
    • 161,162,10161,10162/udp - Pentesting SNMP
      • SNMP RCE
    • 194,6667,6660-7000 - Pentesting IRC
    • 264 - Pentesting Check Point FireWall-1
    • 389, 636, 3268, 3269 - Pentesting LDAP
    • 500/udp - Pentesting IPsec/IKE VPN
    • 502 - Pentesting Modbus
    • 512 - Pentesting Rexec
    • 513 - Pentesting Rlogin
    • 514 - Pentesting Rsh
    • 515 - Pentesting Line Printer Daemon (LPD)
    • 548 - Pentesting Apple Filing Protocol (AFP)
    • 554,8554 - Pentesting RTSP
    • 623/UDP/TCP - IPMI
    • 631 - Internet Printing Protocol(IPP)
    • 873 - Pentesting Rsync
    • 1026 - Pentesting Rusersd
    • 1080 - Pentesting Socks
    • 1098/1099/1050 - Pentesting Java RMI - RMI-IIOP
    • 1433 - Pentesting MSSQL - Microsoft SQL Server
    • 1521,1522-1529 - Pentesting Oracle TNS Listener
      • Oracle Pentesting requirements installation
      • TNS Poison
      • Remote stealth pass brute force
      • Oracle RCE & more
    • 1723 - Pentesting PPTP
    • 1883 - Pentesting MQTT (Mosquitto)
    • 2049 - Pentesting NFS Service
    • 2301,2381 - Pentesting Compaq/HP Insight Manager
    • 2375, 2376 Pentesting Docker
    • 3128 - Pentesting Squid
    • 3260 - Pentesting ISCSI
    • 3299 - Pentesting SAPRouter
    • 3306 - Pentesting Mysql
    • 3389 - Pentesting RDP
    • 3632 - Pentesting distcc
    • 3690 - Pentesting Subversion (svn server)
    • 4369 - Pentesting Erlang Port Mapper Daemon (epmd)
    • 5000 - Pentesting Docker Registry
    • 5353/UDP Multicast DNS (mDNS)
    • 5432,5433 - Pentesting Postgresql
    • 5601 - Pentesting Kibana
    • 5671,5672 - Pentesting AMQP
    • 5800,5801,5900,5901 - Pentesting VNC
    • 5984,6984 - Pentesting CouchDB
    • 5985,5986 - Pentesting WinRM
    • 6000 - Pentesting X11
    • 6379 - Pentesting Redis
    • 8009 - Pentesting Apache JServ Protocol (AJP)
    • 8089 - Splunkd
    • 9000 - Pentesting FastCGI
    • 9001 - Pentesting HSQLDB
    • 9042/9160 - Pentesting Cassandra
    • 9100 - Pentesting Raw Printing (JetDirect, AppSocket, PDL-datastream)
    • 9200 - Pentesting Elasticsearch
    • 10000 - Pentesting Network Data Management Protocol (ndmp)
    • 11211 - Pentesting Memcache
    • 15672 - Pentesting RabbitMQ Management
    • 27017,27018 - Pentesting MongoDB
    • 44818/UDP/TCP - Pentesting EthernetIP
    • 47808/udp - Pentesting BACNet
    • 50030,50060,50070,50075,50090 - Pentesting Hadoop
  • Pentesting Web
    • Web Vulnerabilities Methodology
    • Reflecting Techniques - PoCs and Polygloths CheatSheet
      • Web Vulns List
    • 2FA/OTP Bypass
    • Abusing hop-by-hop headers
    • Bypass Payment Process
    • Captcha Bypass
    • Cache Poisoning and Cache Deception
    • Clickjacking
    • Client Side Template Injection (CSTI)
    • Command Injection
    • Content Security Policy (CSP) Bypass
    • Cookies Hacking
    • CORS - Misconfigurations & Bypass
    • CRLF (%0D%0A) Injection
    • Cross-site WebSocket hijacking (CSWSH)
    • CSRF (Cross Site Request Forgery)
    • Dangling Markup - HTML scriptless injection
    • Deserialization
      • NodeJS - __proto__ & prototype Pollution
      • Java JSF ViewState (.faces) Deserialization
      • Java DNS Deserialization, GadgetProbe and Java Deserialization Scanner
      • Basic Java Deserialization (ObjectInputStream, readObject)
      • CommonsCollection1 Payload - Java Transformers to Rutime exec() and Thread Sleep
      • Basic .Net deserialization (ObjectDataProvider gadget, ExpandedWrapper, and Json.Net)
      • Exploiting __VIEWSTATE knowing the secrets
      • Exploiting __VIEWSTATE without knowing the secrets
    • Domain/Subdomain takeover
    • Email Header Injection
    • File Inclusion/Path traversal
      • phar:// deserialization
    • File Upload
      • PDF Upload - XXE and CORS bypass
    • Formula Injection
    • HTTP Request Smuggling / HTTP Desync Attack
    • H2C Smuggling
    • IDOR
    • JWT Vulnerabilities (Json Web Tokens)
    • NoSQL injection
    • LDAP Injection
    • Login Bypass
      • Login bypass List
    • OAuth to Account takeover
    • Open Redirect
    • Parameter Pollution
    • PostMessage Vulnerabilities
    • Race Condition
    • Rate Limit Bypass
    • Registration Vulnerabilities
    • Regular expression Denial of Service - ReDoS
    • Reset/Forgotten Password Bypass
    • SAML Attacks
      • SAML Basics
    • Server Side Inclusion/Edge Side Inclusion Injection
    • SQL Injection
      • MSSQL Injection
      • Oracle injection
      • PostgreSQL injection
        • dblink/lo_import data exfiltration
        • PL/pgSQL Password Bruteforce
        • Network - Privesc, Port Scanner and NTLM chanllenge response disclosure
        • Big Binary Files Upload (PostgreSQL)
        • RCE with PostgreSQL Extensions
      • MySQL injection
        • Mysql SSRF
      • SQLMap - Cheetsheat
        • Second Order Injection - SQLMap
    • SSRF (Server Side Request Forgery)
    • SSTI (Server Side Template Injection)
      • EL - Expression Language
    • Reverse Tab Nabbing
    • Unicode Normalization vulnerability
    • Web Tool - WFuzz
    • XPATH injection
    • XSLT Server Side Injection (Extensible Stylesheet Languaje Transformations)
    • XXE - XEE - XML External Entity
    • XSS (Cross Site Scripting)
      • PDF Injection
      • DOM XSS
      • Server Side XSS (Dynamic PDF)
      • XSS Tools
    • XSSI (Cross-Site Script Inclusion)
    • XS-Search
  • Forensics
    • Basic Forensic Methodology
      • Baseline Monitoring
      • Anti-Forensic Techniques
      • Docker Forensics
      • Image Adquisition & Mount
      • Linux Forensics
      • Malware Analysis
      • Memory dump analysis
        • Volatility - CheatSheet
      • Partitions/File Systems/Carving
        • EXT
        • File/Data Carving & Recovery Tools
        • NTFS
      • Pcap Inspection
        • DNSCat pcap analysis
        • USB Keystrokes
        • Wifi Pcap Analysis
        • Wireshark tricks
      • Specific Software/File-Type Tricks
        • .pyc
        • Browser Artifacts
        • Desofuscation vbs (cscript.exe)
        • Local Cloud Storage
        • Office file analysis
        • PDF File analysis
        • PNG tricks
        • Video and Audio file analysis
        • ZIPs tricks
      • Windows Artifacts
        • Windows Processes
        • Interesting Windows Registry Keys
  • A.I. Exploiting
    • BRA.I.NSMASHER Presentation
      • Basic Bruteforcer
      • Basic Captcha Breaker
      • BIM Bruteforcer
      • Hybrid Malware Classifier Part 1
  • Blockchain
    • Blockchain & Crypto Currencies
  • Courses and Certifications Reviews
    • INE Courses and eLearnSecurity Certifications Reviews
  • Cloud Security
    • Cloud security review
    • AWS Security
  • Physical attacks
    • Physical Attacks
    • Escaping from KIOSKs
      • Show file extensions
  • Reversing
    • Reversing Tools & Basic Methods
      • Angr
        • Angr - Examples
      • Z3 - Satisfiability Modulo Theories (SMT)
      • Cheat Engine
      • Blobrunner
    • Common API used in Malware
    • Cryptographic/Compression Algorithms
      • Unpacking binaries
    • Word Macros
  • Exploiting
    • Linux Exploiting (Basic) (SPA)
      • Format Strings Template
      • ROP - call sys_execve
      • ROP - Leaking LIBC address
        • ROP - Leaking LIBC template
      • Bypassing Canary & PIE
      • Ret2Lib
      • Fusion
    • Exploiting Tools
      • PwnTools
    • Windows Exploiting (Basic Guide - OSCP lvl)
  • Cryptography
    • Certificates
    • Cipher Block Chaining CBC-MAC
    • Crypto CTFs Tricks
    • Electronic Code Book (ECB)
    • Hash Length Extension Attack
    • Padding Oracle
    • RC4 - Encrypt&Decrypt
  • BACKDOORS
    • Merlin
    • Empire
    • Salseo
    • ICMPsh
  • Stego
    • Stego Tricks
    • Esoteric languages
  • MISC
    • Basic Python
      • venv
      • Bypass Python sandboxes
      • Magic Methods
      • Web Requests
      • Bruteforce hash (few chars)
    • Other Big References
  • TODO
    • More Tools
    • MISC
    • Pentesting DNS
  • Burp Suite
  • Other Web Tricks
  • Interesting HTTP
  • Emails Vulnerabilities
  • Android Forensics
  • TR-069
  • 6881/udp - Pentesting BitTorrent
  • CTF Write-ups
    • challenge-0521.intigriti.io
    • Try Hack Me
      • hc0n Christmas CTF - 2019
      • Pickle Rick
  • 1911 - Pentesting fox
  • Online Platforms with API
  • Stealing Sensitive Information Disclosure from a Web
  • Post Exploitation
Powered by GitBook
On this page
  • Extracting data from all files
  • Binwalk
  • Foremost
  • Exiftool
  • Exiv2
  • File
  • Strings
  • cmp - Comparison
  • Extracting hidden data in text
  • Hidden data in spaces
  • Extracting data from images
  • identify
  • Steghide [JPEG, BMP, WAV, AU]
  • Zsteg [PNG, BMP]
  • stegoVeritas JPG, PNG, GIF, TIFF, BMP
  • Stegsolve
  • FFT
  • Stegpy [PNG, BMP, GIF, WebP, WAV]
  • Pngcheck
  • Some other image tools worth mentioning
  • Extracting data from audios
  • Steghide [JPEG, BMP, WAV, AU]
  • Stegpy [PNG, BMP, GIF, WebP, WAV]
  • ffmpeg
  • Wavsteg [WAV]
  • Deepsound
  • Sonic visualizer
  • DTMF Tones - Dial tones
  • Other tricks
  • Binary length SQRT - QR Code
  • Braile

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  1. Stego

Stego Tricks

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Last updated 3 years ago

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Some info was taken from and from

Extracting data from all files

Binwalk

Binwalk is a tool for searching binary files, like images and audio files, for embedded hidden files and data. It can be installed with apt, and the can be found on Github. Useful commands: binwalk file : Displays the embedded data in the given file binwalk -e file : Displays and extracts the data from the given file binwalk --dd ".*" file : Displays and extracts the data from the given file

Foremost

Foremost is a program that recovers files based on their headers, footers, and internal data structures. I find it especially useful when dealing with png images. You can select the files that Foremost will extract by changing the config file in /etc/foremost.conf. It can be installed with apt, and the can be found on Github. Useful commands: foremost -i file : extracts data from the given file.

Exiftool

Sometimes, important stuff is hidden in the metadata of an image or file; exiftool can be very helpful to view file metadata. You can get it from Useful commands: exiftool file : shows the metadata of the given file

Exiv2

A tool similar to exiftool. It can be installed with apt, and the can be found on Github. Useful commands: exiv2 file : shows the metadata of the given file

File

Check out what kind of file you have

Strings

Extract strings from the file. Useful commands: strings -n 6 file: Extract the strings with min length of 6 strings -n 6 file | head -n 20: Extract first 20 strings with min length of 6 strings -n 6 file | tail -n 20: Extract last 20 strings with min length of 6 strings -e s -n 6 file: Extract 7bit strings strings -e S -n 6 file: Extract 8bit strings strings -e l -n 6 file: Extract 16bit strings (little-endian) strings -e b -n 6 file: Extract 16bit strings (big-endian) strings -e L -n 6 file: Extract 32bit strings (little-endian) strings -e B -n 6 file: Extract 32bit strings (big-endian)

cmp - Comparison

If you have some modified image/audio/video, check if you can find the exact original one on the internet, then compare both files with:

cmp original.jpg stego.jpg -b -l

Extracting hidden data in text

Hidden data in spaces

Extracting data from images

identify

./magick identify -verbose stego.jpg

If the image is damaged, you may be able to restore it by simply adding a metadata comment to it (if it's very badly damaged this won't work):

./magick mogrify -set comment 'Extraneous bytes removed' stego.jpg

Steghide [JPEG, BMP, WAV, AU]

Zsteg [PNG, BMP]

stegoVeritas JPG, PNG, GIF, TIFF, BMP

Capable of a wide variety of simple and advanced tricks, this tool can check file metadata, create transformed images, brute force LSB, and more. Check out stegoveritas.py -h to read about its full capabilities. Execute stegoveritas.py stego.jpg to run all checks.

Stegsolve

FFT

To find hidden content using Fast Fourier T:

  • pip3 install opencv-python

Stegpy [PNG, BMP, GIF, WebP, WAV]

Pngcheck

Get details on a PNG file (or even find out it's actually something else!). apt-get install pngcheck: Install the tool pngcheck stego.png : Obtain info about the PNG

Some other image tools worth mentioning

Extracting data from audios

ffmpeg

ffmpeg can be used to check the integrity of audio files, reporting various information about the file, as well as any errors it finds. ffmpeg -v info -i stego.mp3 -f null -

Wavsteg [WAV]

Deepsound

Sonic visualizer

DTMF Tones - Dial tones

Other tricks

Binary length SQRT - QR Code

If you receive binary data with an SQRT length of an entire number, it could be some kind of QR code:

import math
math.sqrt(2500) #50

Braile

If you find that a text line is bigger than it should be, then some hidden information could be included inside the spaces using invisible characters.󐁈σ₯󐁬󐁬󐁯󐀠󐁴󐁨 To extract the data, you can use:

tool to check what kind of image a file is. Also checks if the image is corrupted.

Steghide is a steganography program that hides data in various kinds of image and audio files. It supports the following file formats : JPEG, BMP, WAV and AU. It’s also useful for extracting embedded and encrypted data from other files. It can be installed with apt, and the can be found on Github. Useful commands: steghide info file : displays info about whether a file has embedded data or not. steghide extract -sf file [--passphrase password] : extracts embedded data from a file [using a password]

You can also extract content from steghide using the web:

Bruteforcing Steghide: stegcracker <file> [<wordlist>]

zsteg is a tool that can detect hidden data in png and bmp files. To install it : gem install zsteg. The source can also be found on Useful commands: zsteg -a file : Runs every detection method on the given file zsteg -E file : Extracts data with the given payload (example : zsteg -E b4,bgr,msb,xy name.png)

Sometimes there is a message or a text hidden in the image itself that, in order to view it, must have color filters applied, or some color levels changed. Although you can do that with something like GIMP or Photoshop, Stegsolve makes it easier. It's a small Java tool that applies many useful color filters on images; In CTF challenges, Stegsolve is often a real timesaver. You can get it from To use it, just open the image and click on the < > buttons.

A program for encoding information in image and audio files through steganography. It can store the data as either plaintext or encrypted. Find it on .

WavSteg is a Python3 tool that can hide data, using least significant bit, in wav files. It can also search for, and extract, data from wav files. You can get it from Useful commands: python3 WavSteg.py -r -b 1 -s soundfile -o outputfile : Extracts to an output file (taking only 1 lsb) python3 WavSteg.py -r -b 2 -s soundfile -o outputfile : Extracts to an output file (taking only 2 lsb)

Hide, and check for, information encrypted with AES-265 in sound files. Download from . To search for hidden info, simply run the program and open the sound file. If DeepSound finds any data hidden, you'll need to provide the password to unlock it.

Sonic visualizer is a tool for viewing and analyzing the contents of audio files. It can be very helpful when facing audio steganography challenges; you can reveal hidden shapes in audio files that many other tools won't detect. If you're stuck, always check the spectrogram of the audio.

To convert binary "1"s and "0"s to a proper image: To read a QR code:

https://0xrick.github.io/lists/stego/
https://github.com/DominicBreuker/stego-toolkit
source
source
here
source
Official website
https://www.irongeek.com/i.php?page=security/unicode-steganography-homoglyph-encoder
GraphicMagick
source
https://futureboy.us/stegano/decinput.html
stegcracker
Github
Github
http://bigwww.epfl.ch/demo/ip/demos/FFT/
https://www.ejectamenta.com/Fourifier-fullscreen/
https://github.com/0xcomposure/FFTStegPic
Github
http://magiceye.ecksdee.co.uk/
https://29a.ch/sandbox/2012/imageerrorlevelanalysis/
Github
the oficial page
Offical Website
https://unframework.github.io/dtmf-detect/
http://dialabc.com/sound/detect/index.html
https://www.dcode.fr/binary-image
https://online-barcode-reader.inliteresearch.com/
https://www.branah.com/braille-translator
Steghide [JPEG, BMP, WAV, AU]
Stegpy [PNG, BMP, GIF, WebP, WAV]