1337 Sheets

1337 or Elite, The Cybersecurity write-ups for the true cyber e1ite! Offsec, Hack The Box, and more🕵️‍♂️ Whether you're diving into the latest exploits or sharpening your skills 🛠️.

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offsec

OffSec - BackupBuddy

Backupbuddy is an intermediate-level challenge from the OffSec Playground, perfect for those aiming for their OSCP. It’s designed to test your enumeration skills, particularly web enumeration, to uncover vulnerabilities.

1337 Sheets · · 6 min read Paid
OSCP

OffSec - Air

Air is an intermediate-level box in the OffSec Playground. Just a heads-up for this walk-through: I’ll jump straight into the steps to get a foothold on the machine, followed

1337 Sheets · · 8 min read Paid
cybersecurity

OffSec - Access

Alright, let’s dive into this box, which officially sits at an intermediate level on Offsec’s Playground called "Access". But here’s the catch: the community collectively

1337 Sheets · · 12 min read Paid
offsec

OffSec - Bunyip

OffSec - Bunyip Walkthrough In this walkthrough, we’ll exploit an MD5 length extension vulnerability in a web application to gain initial access. From there, we’ll abuse sudo privileges

1337 Sheets · · 12 min read Paid
cybersecurity

OffSec - vmdak

Walkthrough of vmdak Introduction Hello everyone! I'm back with another walkthrough. This time, I tackled "VMDak," an intermediate-level Linux box from OffSec Proving Grounds. This box

1337 Sheets · · 4 min read Paid
cybersecurity

OffSec - BillyBoss

Walkthrough of BillyBoss Introduction This write-up details an intermediate-level box from Offsec's labs, rated as "Very Hard" by the community. The lab can be accessed here.

1337 Sheets · · 5 min read Paid
cybersecurity

OSTH Practice Exam Write-up

Overview This is a hands-on, simulated threat hunting sprint set within the fictional enterprise network of Megacorp One. This is a relevant and similar to what you might expect from

1337 Sheets · · 5 min read Paid
cybersecurity

OffSec - PlanetExpress

Walkthrough for PlanetExpress Summary In this walkthrough, we will exploit an exposed PHP-FPM FastCGI implementation to gain an initial foothold. We will then escalate privileges by exploiting a misconfiguration in

1337 Sheets · · 10 min read Paid