Aravindha Hariharan M

CTF Writeup Flag Regex: flag{.*?} Space Relays Description: Two random people who spoke something important and I was able to eavesdrop their communication through relay satellites. Help me to decode it. Points: 200 Difficulty Level: EASY Category: Forensics Solution: 1. The captured packets look like TCP communication with message 2.

Benito Antoñanzas Description: You can’t find it, until you search deep. Points: 300 Difficulty Level: Medium Category: Forensic File: 1. benito_antonanzas.raw Writeup volatility_2.6_win64_standalone.exe -f .\benito_antonanzas.raw imageinfo .\volatility_2.6_win64_standalone.exe -f benito_antonanzas.raw --profile=Win7SP1x64 dumpfiles -Q

Winja CTF at C0C0N 2021 was 15 hours long CTF with 20+ challenges in various categories. Like other CTF, we also faced hurdles in beginning with infrastructure issues but once the event kicked off it was a smooth run. We had around 700+ users register and 450+ teams playing across