In general if I stumble into a challenge I need a vulnerability I will try to search hacktricks
Cryptography
- Substitution cipher or vigenere ciphers (without key): quipqiup.com
- SageMath: sagemath.org
- Generate private key with knowledge of p and q: RSATool
- CyberChef: cyberchef.org
- RsaCtfTool: RsaCtfTool - RSA attack tool (mainly for ctf) - retrieve private key from weak public key and/or uncipher data
Forensics
- Autopsy: autopsy.com
- EXIF Viewer: onlineexifviewer.com
- Hydra - FTP/SSH bruteforce
- Crackstation: crackstation.net
- Analyze audio files: Audacity -
apt-get install audacity
- Find and extract zlib files compressed in PDF files: PDF Streams Inflater
- Used to analyze pcap or pcapng files: Wireshark
- Binwalk: binwalk.org
- Foremost: foremost
- Volatility: volatility - An advanced memory forensics framework
Stegonography
- StegOnline: StegOnline
- Stegsolve: Stegsolve
- StegHide: stegseek
- JPEG steganography: jsteg
- zsteg: zsteg
OSINT
- sherlock (social media accounts): github.com/sherlock-project/sherlock
- theHarvester github.com/laramies/theHarvester
- Google Images: images.google.com
- Whois History: osint.sh/whoishistory
- DNS Dumpster: dnsdumpster.com
- crt.sh - Certificate Search: crt.sh
- pimeyes: pimeyes.com - Face Search Engine Reverse Image Search
- Shodan: shodan.io - Search for vulnerabilities on publicly exposed services
- SpiderFoot: spiderfoot
Misc
- Nothing yet.
Reverse Engineering
- GDB:
apt install gbd
- Ghidra: github.com/NationalSecurityAgency/ghidra/
- IDA: hex-rays.com/ida-free
- Regex: regex101.com
- Decompiler Explorer: dogbolt.org
- radare2: radare2 - UNIX-like reverse engineering framework and command-line toolset
- .NET decompiler: CodemerxDecompile
- Program for determining types of files for Windows, Linux and MacOS. Detect It Easy
Python Reverse Engineering
- Python bytecode decompiler (.pyc): https://pylingual.io/
- PyInstaller Extractor: https://pyinstxtractor-web.netlify.app/
Web Exploitation
- DirBuster: www.kali.org/tools/dirbuster
- BurpSuite: BurpSuite
- SQLMap: SQLMap
- Postman: Postman
- domain.ltd/robots.txt
Pentesting
- HackTricks: https://book.hacktricks.xyz
- Nmap: https://nmap.org/
- Metasploit: https://www.metasploit.com/
- gobuster: gobuster