Open in app
Home
Notifications
Lists
Stories

Write
Gorigorisensei
Gorigorisensei

Home

Apr 3

OSCP Less than 20 days of the Lab Left (Working Full-time)- Tips inside

Before I started my lab back in January, I couldn’t solve a single box by myself. Now I’ve completed 25 lab machines +9 Proving Ground boxes. This number may not be much compared to some other experienced hackers out there. …

Oscp

3 min read

OSCP Less than 20 days of the Lab Left (Working Full-time)- Tips inside
OSCP Less than 20 days of the Lab Left (Working Full-time)- Tips inside

Feb 10

HTB Write-up Jeeves (Windows) File Transferring with SMB file share(impacket tool), Poweshell & PowerUp, uncovering hidden data streams

As usual, I followed IppSec’s video on how to crack this box I had trouble getting the SMB file share on this one and it finally worked with the other impacket’s smbserver script. It was also fun to learn about the hidden data stream and how to view it. Things I learned today & review: KeePass — …

Oscp

5 min read

HTB Write-up Jeeves (Windows) File Transferring with SMB file share(impacket tool), Poweshell &…
HTB Write-up Jeeves (Windows) File Transferring with SMB file share(impacket tool), Poweshell &…

Feb 6

HTB Write-up: Brain*uck — HTTPS enum, Wordpress exploitation, Encrypting Ciphers & RSA key file

This box was labeled as “insane” and I couldn’t have completed without the IppSec’s walkthrough video but I still learned a lot from it. What I learned today: HTTPs Enum: Check for alternate names & emails in certificates Wordpress Enum: wpscan — url https://brainfuck.htb — disable-tls-checks Register your API token to see vuln …

Oscp

5 min read

HTB Write-up: Brain*uck — HTTPS enum, Wordpress exploitation, Encrypting Ciphers & RSA key file
HTB Write-up: Brain*uck — HTTPS enum, Wordpress exploitation, Encrypting Ciphers & RSA key file

Feb 4

HTB Write-up Sunday Port 79 (finger) Enum, SSH pass cracking with panator

What I learned today: Nmap: -p- — max-retries 1 (or 0) — this speeds up the all port scan a bit. Port 79 fingerprint service , https://en.wikipedia.org/wiki/Finger_%28protocol%29 it revealed some usernames on the service with the finger-user-enum tool. ssh: add keyalgorithm with -okexAlgorithms=+ALGORITHM_ NAME By using |less -s kills off…

Oscp

5 min read

HTB Write-up Sunday Port 79 (finger) Enum, SSH pass cracking with panator
HTB Write-up Sunday Port 79 (finger) Enum, SSH pass cracking with panator

Jan 28

HTB: Valentine (Linux) Write-up Exploiting heartbleed/finding juicy bash history & dirtycow for PE

Today, I’m getting into the Valentine Box on HTB. (The V-day is also coming close!) As usual, I attempted to hack it myself and used IppSec’s walkthrough for reference. https://youtu.be/XYXNvemgJUo What I learned today/ Reminder vim set:paste option ssh naming convension -> username_key ssh private key — make sure to paste everything! (I forgot to…

Oscp

5 min read

HTB: Valentine (Linux) Write-up Exploiting heartbleed/finding juicy bash hisotory & dirtycow for PE
HTB: Valentine (Linux) Write-up Exploiting heartbleed/finding juicy bash hisotory & dirtycow for PE

Jan 27

Nibbles (Linux) Write-up — LinEnum & How to call a bash shell with sudo priv

I’ve done this box a long time ago while following a TCM’s video, but I decided to give it a go again with fresh perspective and with the help of Ippsec’s walkthrough https://www.youtube.com/watch?v=s_0GcRGv6Ds Nmap Scan Result: Nmap scan report for 10.129.168.232 Host is up (0.11s latency). Not shown: 65532 closed tcp ports…

Oscp

3 min read

Nibbles (Linux) Write-up — LinEnum & How to call a bash shell with sudo priv
Nibbles (Linux) Write-up — LinEnum & How to call a bash shell with sudo priv

Jan 25

HTB Sense (Linux) Write-up — Simple python script for brute forcing

I followed a walk-through video by IppSec to crack the Sense box on HTB. Source: https://www.youtube.com/watch?v=d2nVDoVr0jE This write-up demonstrates how I got the root flag and how IppSec introduced one way to write a python script to brute force credentials with burpsuite. Using CVE to root the machine. Nmap Scan…

Oscp

5 min read

THM Sense (Linux) Write-up — Simple python script for brute forcing
THM Sense (Linux) Write-up — Simple python script for brute forcing

Jul 18, 2021

HTB: Devel machine with Privilege Escalation Focus inspired by the Heath Adam’s course

Hi, everyone! I’m on the week 3 since I started taking the OSCP course. This week, I decided to focus on going through as many tutorials and walkthrough as possible to gain experience in CTF(Capture The Flag) type boxes. I enrolled in the offensive security path on the https://tryhackme.com/ and…

Oscp

6 min read

HTB: Devel machine with Privilege Escalation Focus inspired by the Heath Adam’s course
HTB: Devel machine with Privilege Escalation Focus inspired by the Heath Adam’s course

Jul 11, 2021

Web App Pentesting: SQL injection 101

For the last few days, I have been studying about different web app attacks through the PWK course. Some of them were refreshers for me as I learned them in the MS program. …

Oscp

4 min read

Web App Pentesting: SQL injection 101
Web App Pentesting: SQL injection 101

Jul 3, 2021

Getting things done

Do you remember what you ate last Monday? I don’t. Some people have incredible brains and remember every single task that you need to accomplish: not me. I recently discovered that I’m a task-oriented individual; if I make a list, I most likely won’t fail completing all of them and…

Cybersecurity

2 min read

Getting things done
Getting things done
Gorigorisensei

Gorigorisensei

HTTPS://www.Gorigorisensei.com

Help

Status

Writers

Blog

Careers

Privacy

Terms

About

Knowable