Posts

SEETF 2022 Official Author Writeup - Susware

📅 Jun 13, 2022 · ☕ 13 min read · 🌈🕊️ rainbowpigeon

Here's the official author writeup for the Reversing challenge "Susware"! I made this challenge together with DraftDown Labs. SEETF 2022 took place from 4 June - 6 June and was organized by the Social Engineering Experts.

Grey Cat The Flag Qualifiers 2022 Writeups

📅 Jun 12, 2022 · ☕ 40 min read · 🌈🕊️ rainbowpigeon

Challenge writeups for Grey Cat The Flag Qualifiers 2022 by NUS Greyhats and the National Cybersecurity R&D Lab (NCL) of Singapore. Also abbreviated as GreyCTF. This ran from 6 June - 10 June.

CTF.SG CTF 2022 Writeups

📅 Mar 14, 2022 · ☕ 24 min read · 🌈🕊️ rainbowpigeon

Writeups for challenges in the Reverse Engineering category of CTF.SG CTF 2022. This was a 24 hour event lasting from 12 March - 13 March.

HTX Investigators' Challenge 2021 Writeups

📅 Dec 24, 2021 · ☕ 18 min read · 🌈🕊️ rainbowpigeon

Writeups for the HTX Investigators' Challenge (HTX IC) 2021 by the Home Team Science and Technology Agency of Singapore. This 12 hour competition took place on 20 December.

TISC 2021 Writeups

📅 Nov 22, 2021 · ☕ 30 min read · 🌈🕊️ rainbowpigeon

Challenge writeups for The InfoSecurity Challenge (TISC) 2021 by the Centre for Strategic Infocomm Technologies (CSIT). This challenge ran from 29 October to 14 November.

Malwarebytes CrackMe 3 2021 Solution

📅 Nov 20, 2021 · ☕ 25 min read · 🌈🕊️ rainbowpigeon

My complete solution for the Malwarebytes CrackMe 3 2021 which lasted 2 weeks starting from 29 October. Presented by the Malwarebytes Threat Intelligence team and designed by hasherezade.

BuckeyeCTF 2021 Writeups

📅 Oct 26, 2021 · ☕ 16 min read · 🌈🕊️ rainbowpigeon

Challenge writeups for BuckeyeCTF 2021 by The Ohio State University's Cyber Security Club from 23 October - 25 October.

Flare-On 8 2021 Challenge 10 Solution - 10_wizardcult

📅 Oct 26, 2021 · ☕ 16 min read · 🌚 drome

Special guest writeup by drome for Challenge 10 of Flare-On 8 2021! This contest is organised by the FireEye Labs Advanced Reverse Engineering (FLARE) team from 10 September - 22 October.

Flare-On 8 2021 Challenge 9 Solution - 09_evil

📅 Oct 26, 2021 · ☕ 15 min read · 🌚 drome

Special guest writeup by drome for Challenge 9 of Flare-On 8 2021! This contest is organised by the FireEye Labs Advanced Reverse Engineering (FLARE) team from 10 September - 22 October.

Flare-On 8 2021 Challenge 8 Solution - 08_beelogin

📅 Oct 26, 2021 · ☕ 9 min read · 🌚 drome

Special guest writeup by drome for Challenge 8 of Flare-On 8 2021! This contest is organised by the FireEye Labs Advanced Reverse Engineering (FLARE) team from 10 September - 22 October.

Flare-On 8 2021 Challenge 7 Solution - 07_spel

📅 Oct 26, 2021 · ☕ 8 min read · 🌚 drome

Special guest writeup by drome for Challenge 7 of Flare-On 8 2021! This contest is organised by the FireEye Labs Advanced Reverse Engineering (FLARE) team from 10 September - 22 October.

Flare-On 8 2021 Challenge 6 Solution - 06_PetTheKitty

📅 Oct 26, 2021 · ☕ 6 min read · 🌚 drome

Special guest writeup by drome for Challenge 6 of Flare-On 8 2021! This contest is organised by the FireEye Labs Advanced Reverse Engineering (FLARE) team from 10 September - 22 October.

Flare-On 8 2021 Challenge 5 Solution - 05_FLARE_Linux_VM

📅 Oct 26, 2021 · ☕ 18 min read · 🌚 drome

Special guest writeup by drome for Challenge 5 of Flare-On 8 2021! This contest is organised by the FireEye Labs Advanced Reverse Engineering (FLARE) team from 10 September - 22 October.