Abhiraj Singh Chauhan
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B.Tech CSE Student | Security Researcher
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Who I Am
Detail-oriented Digital Forensics and Incident Response (DFIR) aspirant with hands-on experience in disk, memory, and artifact analysis.
Skilled in evidence acquisition, timeline reconstruction, malware triage, and log analysis using industry-standard forensic tools. Experienced in handling forensic case studies, maintaining chain of custody, and producing clear technical investigation reports.
B.Tech in Computer Science & Engineering
GLA University, Mathura | 2022 – 2028
DFIR
Specialist
AI/ML
Enthusiast
CTF
Player
Skills & Expertise
Security Tools
Digital Forensics
Malware Analysis
Programming
SIEM & Logging
CTF Platforms
My Projects
Malware Analysis & Detection System
Developing a Python-based static analyzer to detect malicious PDF payloads using signature-based and heuristic methods.
AI-Driven Ransomware Detection
Built during IntrusionX Hackathon 2025 using static analysis to identify encryption-based anomalies in files.
Digital Forensics Case Study
Performed investigation on sample disk image and memory dump using Autopsy and Volatility, recovered deleted evidence, and prepared a chain-of-custody report.
Network Packet Sniffer
Implemented a packet capture tool in Python (Scapy) to analyze network traffic and flag suspicious connections.
Phishing Simulation Lab Setup
Designed a controlled VirtualBox test environment using Kali Linux and Metasploitable to simulate and analyze phishing campaigns safely.
CTF & Hackathons
EscalateX v2 CTF
Competed against 200+ teams in advanced privilege escalation challenges
IntrusionX Hackathon 2025
Developed AI-powered intrusion detection system in 48-hour hackathon
TryHackMe
Mastered penetration testing, web exploitation, and privilege escalation
HackTheBox
Active player solving realistic enterprise security challenges
Work Experience
Cyber Security & Ethical Hacking Intern
CyberZero.Club
Remote
Conducted penetration testing and vulnerability assessments using Nmap, Burp Suite, and Metasploit. Assisted in simulated attack scenarios and incident response drills.
Cyber Security Intern
ShadowFox
Remote
Hands-on exposure to network security monitoring, SIEM log analysis, and malware behavior tracking. Participated in mentor-guided workshops and CTF challenges.
Cyber Security Intern
Redynox
Remote
Performed vulnerability scanning, threat analysis, and basic digital forensic investigations. Contributed to reports summarizing mitigation steps and incident findings.
Technical Team Member
Cyberonites Club
GLA University
Leading technical initiatives and organizing CTF events for the cybersecurity community. Participated in multiple CTF events and digital forensics workshops.
Certifications & Training
Professional Certifications
Cybersecurity
Tech Mahindra Foundation (Skill India Digital Hub)
Cyber Awareness – AI Basics
NIIT Foundation
Introduction to Cybersecurity
Cisco Networking Academy
Network Defense Essentials (NDE)
EC-Council
IBM Cybersecurity Analyst
IBM
TryHackMe Learning Paths
Level: Intermediate
Rooms Completed: 20+
Achievements & Awards
6th Rank in EscalateX v2 CTF
Achieved 6th position in the competitive EscalateX v2 Capture The Flag competition.
Top 15 Teams - IntrusionX Hackathon 2025
Led team to top 15 finish in IntrusionX Hackathon focusing on intrusion detection systems.
20+ Hands-on Labs Completed
Completed over 20 practical labs on TryHackMe and HackTheBox platforms.
Let's Connect
Interested in collaborating or have a security challenge? Let's talk.
Secure Connection
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© 2025 Abhiraj Singh Chauhan. Built with security in mind.