Gamray
12 posts

Gamray
@GamrayW
Low-level enjoyer - CTF player @LesPiresHat
Katılım Temmuz 2017
106 Takip Edilen21 Takipçiler

Hello.
I have partnered with @cyberwarfarelab to give away FOUR HUNDRED (400) vouchers to their Infinity Learning Pro Plan. This is worth $119,600.
- 130+ hands-on labs, including advanced attack chains
- Unlimited challenge time
- Monthly new challenges & scenario updates
- Leaderboards for nerds
- ???
This is a massive giveaway. How to enter:
1. You NEED a Gmail account. IF YOU ARE SELECTED AS A WINNER authentication is performed via Gmail. It does NOT have to be your real Gmail. It can be a disposable email. However, if you DO NOT have a Gmail you WILL NOT be able to authenticate.
2. This is a pit of doom. You're all fighting. Leave a comment below with an IMAGE of your SILLIEST weapon of choice.
3. This giveaway will be active for the next 48 hours (unless I get bored). It is November 30th, 2025. If you comment AFTER December 2nd, 2025 then you're a big stinky nerd. You have missed the pit of doom.
4. Winners will notified by me commenting your comment. If you do not respond to the DM within 24 hours (if you're selected) you forfeit your win and someone else is chosen. PAY ATTENTION.
Good luck in the pit of doom. Have fun. I expect lots of laughs from the silliness.
Cheers,
English
Gamray retweetledi

🎩4/108 pour l’équipe cette année à @_leHACK_
Retrouvez par ici les Write-ups de @H4ckd4ddy sur les challenges z80 explorer et Serial Gate :
🕹️lespireshat.medium.com/lehack-2025-z8…
🚪lespireshat.medium.com/lehack-2025-se…
Ravi d’avoir échangé avec tous les participants, à l’année prochaine !
Français
Gamray retweetledi

Une @sth4ck 2025 chapeautée 🎩
Reversing modern mobile games par @GamrayW
🥈 Top 2/33 au CTF (avec @EmperorH_ @san__yohan @acabthegod @Adem0n__ & @GamrayW)
Comment s'offrir des vacances (ou pas) grâce au BugBounty @san__yohan 📉
Merci @sth4ck, on remet ça l’an prochain !




Français

Hello,
It's giveaway-number-plz-make-it-end
Our friends from @vulnlab_eu hooked us up with 10 vouchers to their Vulnerability Lab with full access for 90 days.
If you want to practice hacking stuff, on various difficulties, for 90 days, leave a comment below.
- Winners will be selected randomly in the next 24 hours.
- We will DM winners.
- If you do not confirm your win in 24 hours a new winner will be selected
- If your DMs are closed, you automatically forfeit your prize
English
Gamray retweetledi
Gamray retweetledi

Last year I discovered multiple bugs in virtio-net for VirtualBox (CVE-2023-22098, CVE-2023-22099, CVE-2023-22100) and wrote a 100% reliable VM escape using an out-of-bounds write (with ASLR defeat). Published the exploit code: github.com/google/securit…
English

📝 Diving into the cat-and-mouse game of red and blue team.
In this article, we'll first weaponize the windows API and then perform userland EAT hooks to try and prevent it.
gamray.re/articles/dll_i…
English
Gamray retweetledi
Gamray retweetledi

Write-up du challenge Discord "Flowers bot" du CTF de la @sth4ck
📃Lien : link.medium.com/OcCA6xLiVzb
Par @Adem0n__ , un lien offrant un voucher se cache dans le write up 🎩
Français
Gamray retweetledi

Fin du @BreizhCTF , nous terminons 14ème sur 118 équipes 🎩
🥷OSINT Yakuza write-up : link.medium.com/UEShFfHXgyb
Merci à @gcc_ensibs pour les épreuves et @advens pour le challenge avec code sur papier !
With @domingueanthony @acabthegod @H4ckd4ddy @GammrayW @Udo29_



Français
Gamray retweetledi

2 Write-ups des challenges Pwn du @DaVinciCodeCTF sont disponibles sur notre Medium (flag & rédaction par @GammrayW).
🤖 Robots out of control: link.medium.com/9KM4iCXF8xb
📜pwnmymenu: link.medium.com/N8UetP0F8xb
Merci à @valekoz_ pour ces épreuves !
Français






