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HACKLOG
WRITEUP · HTB · Other Machines · EASY

Other Machines

Key security learnings and tips gathered from various Hack The Box machines including Dog, Greenhorn, and Nocturnal.

Table of Contents

Dog

Learnings

  • Always use -sC flag of nmap early on; will use scripts that might reveal crucial info
  • For leaked git repos, git-dumper and Git-Hack are best to analyze
  • Try any passwords you get with any user you can think of, until one of them clicks

Greenhorn

Learnings

  • After enumeration, be sure to check each and every port on a browser (which are not identified by nmap especially )
  • CMS Version of a website can be checked by inspecting the following: <meta name="generator" content="WordPress 6.3.1" />
  • Check each and every feature of a website, do not miss a single one, however tedious it may be. Anything can provide an attack surface
  • You can upload and execute zip files too, if php files cannot be uploaded.
  • It is not uncommon for admins to reuse passwords.
  • Keep in mind both sudo su and sudo root for switching to the root user

Nocturnal

Learnings

  • Go through all publicly visible directories and download the files available. Got a user’s creds through this way
  • Check sbin for binaries which you can execute as an user, but which run as root