Windows Access Tokens
As I was reading about an IcedID campaign, I came across a privilege escalation technique I was unfamiliar with: access tokens. This post is my research into...
A collection of CTF writeups, deep dives into how some programs work, pondering, musings, and other projects. Read up about me, see what I write about, search the blog, or see below for the latest posts.
Recent posts
Thinking With Portals
Introduction This past month, I had an international flight that left out of the JFK Airport in New York City. After arriving at the airport and standing in ...
How “Remember Me” Works In Game Clients
Introduction I recently need to re-authenticate to Blizzard’s Battle.net client and it got me wondering how game clients remember passwords for users. I alre...
Flare-On 2020 Challenges
This was my first reverse engineering capture the flag.
Flare-On 2020: 06 - CodeIt
Challenge 6 - Codeit
Flare-On 2020: 05 - TKApp
Challenge 5 - TKApp
Flare-On 2020: 04 - Report
Challenge 4 - Report
Flare-On 2020: 03 - Wednesday
Challenge 3 - Wednesday --- BE THE WEDNESDAY --- S M ...
Flare-On 2020: 02 - Garbage
Challenge 2 - Garbage
Flare-On 2020: 01 - Fidler
Challenge 1 - Fidler Welcome to the Seventh Flare-On Challenge! This is a simple game. Win it by any means necessary and the victory screen will reveal...