LOGarithm - InCTF Internationals 2020 stuxn3t 2020-08-04 Forensics / Memory tl;dr Extract keylogger script from the memory dump. Extract the master key from the packet capture. Reverse the script to get the flag. Read More InCTFi Windows Memory Analysis
Investigation Continues - InCTF Internationals 2020 stuxn3t 2020-08-04 Forensics / Memory tl;dr Extract Invalid Login timestamp from the windows registry. Extract the timestamp of when a JPEG was opened. Extract Google Chrome’s last run time which was pinned to taskbar from windows registry. Read More InCTFi Volatility Windows Memory Analysis Windows Registry
Investigation - InCTF Internationals 2020 stuxn3t 2020-08-04 Forensics / Memory tl;dr Extract process last run time from the windows registry. Extract process run count from the windows registry. Read More InCTFi Volatility Windows Memory Analysis Windows Registry
USB 2 - 2020 Defenit CTF stuxn3t 2020-06-07 Forensics / Registry tl;dr Digging into windows registry to find process run counts. Extracting and parsing AmCache to find the hash of process images Read More Windows Registry Analysis Defenit
Find My Pass - HackTM CTF Quals 2020 stuxn3t 2020-02-09 Forensics / Memory tl;dr Memory dump analysis using Volatility. Extracting Keepass Master Password from the memory. Extracting flag from ZIP archive attached in the Keepass database. Read More Windows Memory Analysis HackTM
RR - HackTM CTF Quals 2020 stuxn3t 2020-02-09 Forensics / Disk tl;dr RAID recovery JPEG image extraction from lost disk Read More HackTM RAID Recovery
EV3 Player - HITCON Quals 2019 stuxn3t 2019-10-14 Forensics / Network tl;dr EV3 Robot pklg analysis .RSF file recovery Read More EV3 Robot Wireshark HITCON
Notch It Up - InCTF Internationals 2019 stuxn3t 2019-09-24 Forensics / Memory tl;dr Chrome history analysis File recovery from the memory dump Raw analysis of email content Environment variables analysis RAR password cracking Corrupted file analysis Read More InCTFi Volatility Windows Memory Analysis
Just Do It - InCTF Internationals 2019 stuxn3t 2019-09-24 Forensics / Memory tl;dr Master File Table Analysis Deleted file data recovery Read More InCTFi Volatility Windows Memory Analysis
SecurinetsQuals2019-Contact_Me stuxn3t 2019-08-24 Forensics / Memory tl;dr Analysis of memory dump using Volatility framework. Using mac_contacts plugin to get relevant data. Base64 decode to get flag. Solved by: stuxn3t Read More MacOS Memory Analysis