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A cyber security consultant by day, a techno rebel by night.
PGP8C8B50C4AEF7E71EF6B644541C892111FC2F68FC
”So after eighteen hours in the back of an airplane, three dumb movies, two plastic meals, six beers and absolutely no sleep, I finally touch down; in Bangkok.”

A fun way to get rid of those Chinese bots mauling your SSH port?

Add this link to your SSH login banner:

https://en.m.wikipedia.org/wiki/1989_Tiananmen_Square_protests_and_massacre

#opsec #hardening #server

1989 Tiananmen Square protests and massacre - Wikipedia

I fucking love #obsidian.
The projector lamp went out with a bang.
Note to self: never run ’python -m http.server’ on /root/.

An excellent, practical in-depth explanation of Hell’s Gate technique:

https://labs.en1gma.co/malwaredevelopment/evasion/security/2023/08/14/syscalls.html

The direct syscalls provided by this method were relatively easy to turn into indirect ones by borrowing some code here:

https://github.com/VirtualAlllocEx/DEFCON-31-Syscalls-Workshop/tree/main/04_Chapter_4_POC/IDSC-Loader/IDSC-Loader

#cybersecurity #malwaredevelopment #redteam

Knocking on Hell’s Gate - EDR Evasion Through Direct Syscalls

Introduction - Educational Malware Development I

Enigma Labs
Popping calcs with syscalls.