DFA/CCSC Spring 2020 CTF – Wireshark – network.pcapng Write-up

In May 2020 the Champlain College Digital Forensics Association, in collaboration with the Champlain Cyber Security Club, released their Spring 2020 DFIR CTF including Windows, MacOS, and Apple iOS images, as well as network traffic analysis, OSINT, and reversing challenges. This series of write-ups covers the network forensics section. As the questions were split over […]

DFA/CCSC Spring 2020 CTF – Wireshark – dns.pcapng Write-up

In May 2020 the Champlain College Digital Forensics Association, in collaboration with the Champlain Cyber Security Club, released their Spring 2020 DFIR CTF including Windows, MacOS, and Apple iOS images, as well as network traffic analysis, OSINT, and reversing challenges. This series of write-ups covers the network forensics section. As the questions were split over […]

DFA/CCSC Spring 2020 CTF – Wireshark – dhcp.pcapng Write-up

In May 2020 the Champlain College Digital Forensics Association, in collaboration with the Champlain Cyber Security Club, released their Spring 2020 DFIR CTF including Windows, MacOS, and Apple iOS images, as well as network traffic analysis, OSINT, and reversing challenges. This series of write-ups covers the network forensics section. As the questions were split over […]

DFA/CCSC Spring 2020 CTF – Wireshark – smb.pcapng Write-up

In May 2020 the Champlain College Digital Forensics Association, in collaboration with the Champlain Cyber Security Club, released their Spring 2020 DFIR CTF including Windows, MacOS, and Apple iOS images, as well as network traffic analysis, OSINT, and reversing challenges. This series of write-ups covers the network forensics section. As the questions were split over […]

DFA/CCSC Spring 2020 CTF – Wireshark – shell.pcapng Write-up

In May 2020 the Champlain College Digital Forensics Association, in collaboration with the Champlain Cyber Security Club, released their Spring 2020 DFIR CTF including Windows, MacOS, and Apple iOS images, as well as network traffic analysis, OSINT, and reversing challenges. This series of write-ups covers the network forensics section. As the questions were split over […]

Magnet Virtual Summit 2020 CTF – Memory Analysis Write-up

The Magnet Virtual Summit ran throughout May 2020 and included a CTF created in association with the Champlain College Digital Forensics Association. The CTF included Android, Apple iOS, Windows host, and Windows memory analysis challenges. Unfortunately I didn’t have as much time to spend on the CTF as I had hoped while the challenge was […]

Defcon 2019 DFIR CTF – Memory Forensics Write-up

In an effort to improve my forensics skills I have been working through publicly available forensics CTFs when I have some free time. The 2019 Unofficial Defcon DFIR CTF was created by the Champlain College Digital Forensics Association and made public by David Cowen on his Hacking Exposed Computer Forensics blog. The CTF covers Windows […]