https://petriqore.github.io/CTF writeups, personal notes, and other random stuff, mostly for my own reference. 2026-09-05T20:30:19+00:00 petriQore https://petriqore.github.io/ Jekyll © 2026 petriQore /assets/img/favicons/favicon.ico /assets/img/favicons/favicon-96x96.png 2026-08-29T00:00:00+00:00 2026-08-29T00:00:00+00:00 https://petriqore.github.io/posts/AD-fast-domain-admin/ petriQore

I kinda abandoned this blog for a while, trying to stay consistent now. Context In a recent pentest engagement, I was able to gain access to an account with Domain Admin privileges. That by itself isn’t that impressive or interesting, but the way it was achieved and the speed at which it was done, I think is worth sharing. Recon Just like any other pentest, I started with the usual recon, ...

2025-04-06T00:00:00+00:00 2025-04-06T00:00:00+00:00 https://petriqore.github.io/posts/squ1rrelCTF/ petriQore

Some squ1rrelCTF2025 tasks i solved. opensource (cloud) After creating a repo and taking a glance at the files present, we can see an interesting test.yml file under the .github/workflows directory. name: Test Build on: pull_request_target: jobs: build: runs-on: ubuntu-latest steps: - name: Checkout code uses: actions/checkout@v4 with: ref: $ ...