Offensive security.

Joined August 2021
Solomon Sklash retweeted
If I had to start all over again to become a red teamer in 2024, what would I do? cerbersec.com/2024/06/30/bec…
Assuming a solid foundation in Networking/Operating systems/Coding, start practicing on @hackthebox_eu then obtain the @zeropointsecltd RTO I & II certifications. Next pick your poison with either MalDev specialization or @offsectraining or @SANSOffensive training
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Solomon Sklash retweeted
I'm intending to release an open-source Visual Studio Code extension to make writing BOFs easier for the community: - Complete Nt/Zw function prototypes with tab completion (and correct typecasting for placeholder variables) - MSDN header searching PoC: youtube.com/watch?v=oWss4Ac9…
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Solomon Sklash retweeted
GIANT merge to Nemesis just published If you've ever struggled to install Nemesis, we've made it 10x easier by getting rid of nemesis-cli and using Helm for k8s management instead Check out the new setup guide for instructions on how to install: github.com/SpecterOps/Nemesi…
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Solomon Sklash retweeted
I had a bit of spare time and managed to recreate this, but SharedOriginal winning again... It amazes me how this is so simple and yet so effective. Really a great finding.
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Solomon Sklash retweeted
What is Loader Lock? 🤔 Going BEYOND undocumented, we delve into the heart of the modern Windows loader investigating some internals for the first time and demystifying Loader Lock. 🔒 Check out the research article elliotonsecurity.com/what-is…
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It's been a long time coming, but JonMon is finally here. This has been something I have worked on for a while. I hope the community enjoys it and I am happy to hear any feedback anyone has! Slides can be found: github.com/jsecurity101/Pres… GitHub: github.com/jsecurity101/JonM…
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Introducing deep-TEMPEST: a deep learning method that recovers great quality images from unintentional electromagnetic emanations of HDMI. Great work (in progress) by E. Martinez, S. Fernandez and G. Varela 💪💪 (co-mentored with @muse_pablo). Expect more news in the next weeks.
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My Okta for Red Teamers post is up! We look at how Kerberos SSO works, how to intercept credentials via a fake AD Agent, decrypting AD Agent tokens, adding skeleton key's, and even how to deploy a janky SAML IdP server to auth as any user for good measure. trustedsec.com/blog/okta-for…
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Chrome just announced that it will be using my browsing history to show me ads. I’m really glad I don’t use Chrome as my main browser, and I wish other folks would stop this.
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Solomon Sklash retweeted
[BLOG] Ok, I've written about my experience of battling with both managed and unmanaged memory allocations to try and improve @FuzzySec's Melkor POC. rastamouse.me/building-a-sli…
Replying to @domchell
💯 I thought of doing a blog post showing ways to minimise or clear heap memory allocations in your C# tooling, kinda like programming OPSEC tips that don’t rely of the GC. Not sure how useful it would be though.
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Hooks without custom exception-handler or changing memory protection? @x86matthew: hold my beer! Introducing StealthHook - controlling the execution flow of the target function by intercepting return addresses in the nested function call stack. x86matthew.com/view_post?id=…
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Solomon Sklash retweeted
I’m excited to announce that my book, “Evasive Malware”, will soon be available for pre-order! The past 2.5 years of late nights, eye strain, and carpal tunnel is almost worth it 😎 Also excited to announce that my technical reviewer is the amazing @fr0gger_ ! Stay tuned! 👇
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Solomon Sklash retweeted
Released my CSharp implementation of Phantom DLL Hollowing. Thanks for your research @_ForrestOrr github.com/daem0nc0re/Tangle…
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Solomon Sklash retweeted
Today, we are releasing RPC Investigator, made for exploring RPC clients and servers on Windows. This .NET application builds on the NtApiDotNet platform, adding features that offer a new way to explore RPC blog.trailofbits.com/2023/01…
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Solomon Sklash retweeted
[RELEASE] After a little wait, I'm happy to present SilentMoonwalk, a PoC implementation of a TRUE call stack spoofer, result of a joint research on an original technique developed by namazso, done with my friends @trickster012 and @waldoirc. Enjoy! ;) github.com/klezVirus/SilentM…
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Solomon Sklash retweeted
Welcome to the new AD Mindmap upgrade ! v2022_11 will be dark only (this is too painful to maintain two versions). Thx again to : @Vikingfr and @Sant0rryu for their help 👍 Full quality and zoomable version here : orange-cyberdefense.github.i… Overview :
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Solomon Sklash retweeted
Was updating my build toolchain and realized I was up a creek trying to get msvcrt linking to work without some hacky workaround. Awesome guide by @SolomonSklash, thanks for saving me the headache! solomonsklash.io/smaller-c-p…
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