Pentester
2.81K subscribers
117 photos
3 videos
163 files
2.76K links
- Offensive Security (Red Teaming / PenTesting)
- BlueTeam (OperationSec, TreatHunting, DFIR)
- Reverse Engineering / Malware Analisys
- Web Security
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Cerez - A simple LD_PRELOAD rootkit
Features
Hidden in the process list
Hidden in the file system
Unreadable
Undeleteable
Unwriteable
Hidden in the network list (WIP)

https://github.com/StayBeautiful-collab/cerez
zer0ptsCTF 2023 - Reverse Engineering Writeups

https://fazect.github.io/zer0ptsctf2023-rev/

amateursCTF 2023 - Reverse Engineering Writeups

https://fazect.github.io/amateursctf2023-rev/
It's a tool to interact with remote hosts using the Windows Search Protocol and coerce authentication. The target host will connect over SMB to the listener host using the machine account.

https://github.com/slemire/WSPCoerce
Proof of Concept for CVE-2023-38646

This vulnerability has been declared as critical, because it allows an unauthenticated attacker to execute arbitrary commands with the same privileges as the Metabase server. This vulnerability means the Metabase server can become a potential entry point for malicious attacks, which could compromise the integrity of the whole system it operates on.

https://github.com/Zenmovie/CVE-2023-38646