CTF Write-ups

• 22 Oct 2021 | VM/BOXES

  Cap » HackTheBox

  An easy difficulty machine requiring minimal network forensic analysis skills and exploitation of misconfigured Python permissions.




• 28 Aug 2021 | VM/BOXES

  Knife » HackTheBox

  An easy difficulty machine hosted on HackTheBox requiring basic enumeration skills, capability to research tools/technology and abuse of insecurely configured sudo permissions.




• 28 Feb 2021 | REVERSE

  Big Chungus Encryption » pwnED 2

  A simple reverse engineering challenge requiring basic knowledge in assembly lanuage and python scripting as well as experience in debugging.

• 30 Aug 2020 | VM/BOXES

  Traceback » HackTheBox

  An easy difficulty machine hosted on HackTheBox requiring basic OSINT skills, knowledge of how to exploit permission misconfigurations, knowledge of ssh keys and exploitation of motd.

• 17 Jun 2020 | WEB

  Extraterrestrial » NahamConCTF 2020

  A simple web challenge requiring knowledge of XML technologies and basic web penetration testing skills.

• 28 Apr 2020 | VM/BOXES

  Traverxec » HackTheBox

  An easy difficulty machine hosted on HackTheBox requiring exploitation of nostromo web server and knowledge of GTFObins.

• 13 Apr 2020 | PWN

  bof to the top » DawgCTF 2020

  A simple pwn/binary exploitation challenge requiring basic knowledge of assembly language and registers, return oriented programming, minimal reverse engineering experience and python scripting skills.

• 08 Apr 2020 | OSINT

  Good Old Days » AUCTF 2020

  A simple OSINT challenge requiring knowledge of where webpages are archived.

• 29 Dec 2019 | PWN

  voting_machine_1 » watevrCTF 2019

  A simple pwn/binary exploitation challenge requiring basic knowledge of return oriented programming along with minimal reverse engineering experience and basic python scripting skills.

• 18 Nov 2019 | VM/BOXES

  Haystack » HackTheBox

  An easy difficulty machine hosted on HackTheBox requiring exploitation of the ELK stack.

• 22 Oct 2019 | WEB

  MyPlace » FlawconCTF2019

  A simple web challenge requiring basic knowledge of web technologies and basic penetration testing skills.

• 23 Sept 2019 | CRYPTO

  reversible_sneaky_algorithm#0 » NACTF 2019

  A simple crypto challenge requiring basic scripting skills and some knowledge of RSA encryption.

• 23 Sept 2019 | VM/BOXES

  Silky-CTF: 0x02 » Vulnhub

  An intermediate boot2root requiring basic penetration testing skills.

• 23 Sept 2019 | VM/BOXES

  Silky-CTF: 0x01 » Vulnhub

  A beginner boot2root requiring basic penetration testing skills as well as basic scripting skills.

• 03 Sept 2019 | CRYPTO

  real-baby-rsa » TokyoWesterns CTF 2019

  A beginner crypto challenge which requires basic python scripting skills.

• 03 Sept 2019 | FORENSICS

  flagconverterpart1 » Chaos Communication Camp 2019

  A ridiculously easy to solve forensics challenge, if done the incorrect (or maybe correct?) way.

• 03 Sept 2019 | MISC

  weird_text » HackCon 2019

  A decoding challenge that requires some knowledge of esoteric programming languages.

• 03 Sept 2019 | REVERSE

  genericCrackmeRedux » RedpwnCTF 2019

  A simple reverse engineering challenge requiring basic knowledge of assembly along with basic python scripting skills.