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Posts by tomchop

Also, I dropped out of bsky before most of infosec twitter joined, so my feed is quite empty (or flooded by US politics...); are there any lists of cybersec nerds I'm missing?

2 months ago 1 0 1 0
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GitHub - tomchop/volatility3-autoruns: Autoruns plugin for the Volatility3 framework Autoruns plugin for the Volatility3 framework. Contribute to tomchop/volatility3-autoruns development by creating an account on GitHub.

I rarely post here, but when I do... I just updated my Volatility autoruns plugin to be compatible with Volatility 3 (long overdue!) Here's the goodies: github.com/tomchop/vola... #dfir #forensics #cybersecurity

2 months ago 14 4 1 0
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Using Timesketch for timeline analysis? We recently added a new feature: LLM summaries of up to 500 events in view. Example below uses Gemini Flash, but you can just as easily use a local Ollama model. Setup guide: timesketch.org/guides/user/...

9 months ago 6 4 0 1
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1 year ago 91 11 4 2

That's not that many cabs.

1 year ago 5 0 0 0

Well well well, how the turntables...

1 year ago 3 0 0 0

Great stuff from @tomchop.me! Memory analysis and Yara support in #OpenRelik

#DFIR

1 year ago 5 3 0 0
Demo of the Volatility 3 worker extracting files and plugin output

Demo of the Volatility 3 worker extracting files and plugin output

Demo of the Yara scanner worker showing matches for a dumb DarkComet rule

Demo of the Yara scanner worker showing matches for a dumb DarkComet rule

I had a look at #OpenRelik last year and wrote a couple workers that might be useful:

* github.com/tomchop/open...: Scan memory images using @volatilityfoundation.org plugins. Supports Yara rules
* github.com/tomchop/open... - Run Yara rules on a directory. Supports third-party systems like #Yeti!

1 year ago 6 0 0 1
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New #OpenRelik release. Task metrics (queue length, completion, failures etc) & new Prometheus exporter. Plus, a new task dashboard for deep dives into task performance.

📝 openrelik.org/changelog/
🔗 discord.gg/hg652gktwX

#DFIR

1 year ago 3 1 0 0

This is also the reason I never talk publicly about my dog, any favorite foods, or the season we were in < 3 months ago

1 year ago 2 0 0 0
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I made this one, which tracks a bunch of infosec-related keywords (and blocks noisy accounts): bsky.app/profile/did:...

1 year ago 0 0 0 0

Looks like the kind of manual you could find in The Last of Us that would allow you to upgrade your rifle

1 year ago 1 0 0 0

Travel budgets are tight yo

1 year ago 0 0 0 0
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Looks like shit just got real @swiftonsecurity.com

1 year ago 8 0 1 0
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The Nearest Neighbor Attack: How A Russian APT Weaponized Nearby Wi-Fi Networks for Covert Access In early February 2022, notably just ahead of the Russian invasion of Ukraine, Volexity made a discovery that led to one of the most fascinating and complex incident investigations Volexity had ever w...

Probably the most riveting incident report I've read in a long time. I would've so much liked to be part of this investigation!

Kudos to @volexity.com for going into so much detail on this novel network attack technique.

www.volexity.com/blog/2024/11...

1 year ago 13 4 2 1
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The Nearest Neighbor Attack: How A Russian APT Weaponized Nearby Wi-Fi Networks for Covert Access In early February 2022, notably just ahead of the Russian invasion of Ukraine, Volexity made a discovery that led to one of the most fascinating and complex incident investigations Volexity had ever w...

This incredible investigation is worth the time you’ll spend reading it #dfir

www.volexity.com/blog/2024/11...

1 year ago 11 6 1 0

if you have a @github.com profile, can i ask you to update it with your @bsky.app handle? 🙏

👉 it enables some very cool integrations, like auto curated feeds and starter packs for contributors and tech

1 year ago 1002 207 84 17

“i know bsky is an echo chamber because those echo chamber posts keep coming back around and i know what an echo is”

1 year ago 0 0 0 0
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There's probably less content than there was on twitter in 2012, but this already feels much nicer and relevant than what X is right now.

1 year ago 2 0 0 0

Shiiiiyet, I'm gonna try to not miss this edition! 🤞🏼🤞🏼🤞🏼

1 year ago 2 0 0 0

Amazing, thanks! skyfeed.app offers a (less polished, more hacky) similar interface but also allows you to create custom feeds

1 year ago 2 0 0 0

*cue pokémon battle song*

"plaso I choose you!!"

1 year ago 3 1 0 0

Thanks, this is useful! I also started a feed a long time ago with more generic infosec keywords: bsky.app/profile/did:...

1 year ago 2 0 0 0

Thinking of coming up with a Bluesky #DFIR Starter Pack with @the4711.org... who should we include?

1 year ago 6 0 2 0

I'm watching some folks reverse engineer the xz backdoor, sharing some *preliminary* analysis with permission.

The hooked RSA_public_decrypt verifies a signature on the server's host key by a fixed Ed448 key, and then passes a payload to system().

It's RCE, not auth bypass, and gated/unreplayable.

2 years ago 685 275 7 14

Today, we published this Field Guide to incident response for civil society and media, which I’ve been working on for the past year or so and which I am pretty excited about internews.org/resource/fie...

2 years ago 8 3 0 0
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Yes, for sure. Otherwise does the project even exist?? I tried briefly playing a bit with Dall-E but didn't get any satisfying results :(

2 years ago 1 0 1 0

We are looking forward to integrating formats such as dfiq.org, shipping tighter integrations with DFIR platform tools like timesketch.org, turbinia.plumbing, and misp-project.org!

2 years ago 0 0 0 0

Please feel free to use (and tell us when you do! we love hearing about people's use-cases), file lots of bugs, and feel free to contribute: guides, documentation, even cool screenshots, everything is welcome.

2 years ago 0 0 1 0
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The changes in the codebase have been massive (remember, it's only 2 people working on this): 480 commits to the API server. 139 commits to the frontend SPA.

2 years ago 0 0 1 0