the grugq's newsletter

Subscribe
Archives
November 7, 2024

November 7, 2024

November 7, 2024

As promised, I just dropped a dozen new sandbox escape vulnerabilities at #POC2024
If you missed the talk, here is the blog post:https://t.co/zTcENNrZun

Slides:https://t.co/sWztf0ygM4

Enjoy and find your own bugs 😎 https://t.co/7U2ipGIccf

— Mickey Jin (@patch1t) November 7, 2024


Quick PSA: Someone is attacking Tor right now and has been for a few weeks.

The attacker is spoofing the IPs of Tor Exit and Directory nodes, and blasting TCP SYN packets indiscriminately on 22/TCP- spurring a large amount of abuse complaints to hosting providers, which are…

— Andrew Morris (@Andrew___Morris) November 6, 2024


Happy to see more offsec dev entrepreneurs entering the field!

For example: https://t.co/mv9LpIYBUM, https://t.co/MvXL8aLVwn and https://t.co/LPhMpaSQ8x.

Although only smaller tools and not big tool sets as @OutflankNL Security Tooling, I still welcome this new competition!

— Marc Smeets 🌻 (@MarcOverIP) November 6, 2024


KrakenMask is back with more opsechttps://t.co/SAMA6O5M8S pic.twitter.com/wlE0BmSylv

— Rtl Dallas (@RtlDallas) November 6, 2024


Today 1Win was hacked - big gambling network - that operates mostly in CIS. Many top affiliates are 1Win themselves or their media buyers. Important traffic sources - Twitch & YT streamers.
Another example of biz where ukrainians and russians still work together. pic.twitter.com/rIa0OWdgGq

— B r a t v a (@BratvaCorp) November 6, 2024


This is why, after toying around with a few libraries and learning the LLM software ecosystem, my next self-assigned task was to build a benchmark to evaluate models for my domain specific use. That later turned into an agent and distributed system to manage data & work queues. https://t.co/sjq1gfxcX5

— Richard Johnson (@richinseattle) November 7, 2024


1/ It’s been widely reported that one whale, allegedly a French man named Theo, controlled 4 @Polymarket accounts and had significant positions betting on a Trump win. We estimate he profited ~$78.7M. pic.twitter.com/laW9Y4zNXj

— Chainalysis (@chainalysis) November 6, 2024


Use adiskreader-secretsdump over Pythonhttps://t.co/HUbl6apxzL https://t.co/8CtOo0gfkd

— SkelSec (@SkelSec) November 6, 2024

Use Volumiser for this over C# and C2 https://t.co/Uhr97Swptg

— Vincent Yiu - SYON (@vysecurity) November 6, 2024

Did you know that 7z can browse .VHD and .VMDK files? You can open them right up, and even directly browse ntfs filesystems.

On a pentest and find a bunch of disk images? Copy the SAM/SECURITY/SYSTEM hives directly from the images, no mounting, copying, or fussing around. pic.twitter.com/GpWN7MkPN8

— nyxgeek (@nyxgeek) November 5, 2024


Our slides about WASM bugs in browsers are now available.
Thanks to everyone who helped with the talk.🫡
Hope we can do better next time.
1. BH USA 2024: https://t.co/jy6Qua2Hfo
2. GeekCon Shanghai 2024: https://t.co/DGvkSwiIIK
cc my partners (@p1umer @xmzyshypnc1 @q1iqF) https://t.co/WCypqdGhbp

— P4nda (@P4nda20371774) November 5, 2024


Canada has ordered 🇨🇳 TikTok's business in the country to be dissolved, citing national-security risks, but added the government was not blocking Canadians’ access to the short-video app or their ability to create content.

"The government is taking action to address the specific… pic.twitter.com/jSDavoKf1B

— Byron Wan (@Byron_Wan) November 7, 2024


In our search for new forensic artifacts at @ExaTrack, we sometimes deep dive into Windows Internals.
This one is about COM and interacting with remote objects using a custom python LRPC Client.

STUBborn: Activate and call DCOM objects without proxy: https://t.co/FKPocJRN2Z

— Clement Rouault (@hakril) November 5, 2024


https://t.co/tl2HrRvKg9 rootkit (aka Pygmy Goat https://t.co/n5wMzeC7Kc) now on VT. Last observed on an device in May 2022. If anyone uncovers any other activity, we'd love to collaborate. Happy hunting! https://t.co/VPLlxmal04 https://t.co/D14bBHxyiZ

— Ross Mc (@RossMcKerchar) November 5, 2024


Interesting talk about ITW exploit chains caught by Google TAGhttps://t.co/jiuGEPEjQc

No surprise, they use Google's internal resources and Chrome crash dumps to catch exploits

— matteyeux (@matteyeux) November 7, 2024


👀The godap project from @MacmodSec is 🤌!
"A complete TUI for LDAP."https://t.co/YEMRODplYI

— Sam Erde (@SamErde) November 6, 2024


Visualizing binary files with ImHex's DSL, the "pattern language"

xy2's blog: Visualizing binary files with ImHex's DSL, the "pattern language"

Viewing my binary file with ImHex. The pattern language pane, on the right,...

Don't miss what's next. Subscribe to the grugq's newsletter:
Start the conversation:
X