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Chetan Nayak (Brute Ratel C4 Author) Profile
Chetan Nayak (Brute Ratel C4 Author)

@NinjaParanoid

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Founder Dark Vortex/Brute Ratel | Former RedTeam @CrowdStrike @Mandiant @niiconsulting

Dark Vortex
Joined April 2017
Don't wanna be here? Send us removal request.
@NinjaParanoid
Chetan Nayak (Brute Ratel C4 Author)
4 years
Launching 5 new training programs on #Redteam, #Blueteam, Malware Dev, Offensive tool Dev and C2 Dev. All courses are online interactive sessions and the TOCs are added on the website below. p.s.: The whole website is updated to a new look 🥳🥳
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@NinjaParanoid
Chetan Nayak (Brute Ratel C4 Author)
20 hours
Been there, dont that. Same goes for Carbon Black, Elastic and other C2 frameworks, oops EDR I mean, EDRs with signed implants 🤣.
@malcomvetter
Tim MalcomVetter
4 years
Hmmm. @Crowdstrike built a C2. 😈
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@CPAC
CPAC
19 days
Zohran Mamdani: He votes for activists, not you
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@NinjaParanoid
Chetan Nayak (Brute Ratel C4 Author)
11 days
I know a lot of people will hate me for saying this but it has to be said. I get a lot of DMs saying RT is getting harder everyday, traditional loaders dont work anymore, opensource tools tend to crash or get detected instantly. But wasnt that the whole point of Red team? Thats.
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@NinjaParanoid
Chetan Nayak (Brute Ratel C4 Author)
16 days
RT @whokilleddb: Porting some of CS-Situational-Awareness-BOF's to BRC4, and documenting the equivalent commands where relevant. PR: http….
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github.com
Porting some of CS-Situational-Awareness-BOF to BRC4 and listing the equivalent BRC4 command where applicable!
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@NinjaParanoid
Chetan Nayak (Brute Ratel C4 Author)
17 days
RT @ShitSecure: For anyone using BRC4. My colleage @dis0rder_0x00 ported several BOFs to COFF format and we made a pull request to the offi….
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@NinjaParanoid
Chetan Nayak (Brute Ratel C4 Author)
23 days
Completed a massive overhaul to Brute Ratel 2.3, bringing crazy OPSEC enhancements and extensive modularization. Stay tuned for an exciting release. #brc4.
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@grok
Grok
21 days
"A medieval knight in full armor riding a motorcycle through a misty jungle trail.". Try Grok Imagine, free for a limited time.
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@NinjaParanoid
Chetan Nayak (Brute Ratel C4 Author)
1 month
Was having a conversation with a customer exactly about this a few days back. This is why I don't trust any 18-20 year old entrepreneurs. You need experience and a mental mindset cultivated over a period of years to actually run a company and solve problems instead of just.
@HackingLZ
Justin Elze
1 month
Handing people a bunch of knowledge on a topic doesn't make up for experience. We often encounter this issue when helping people set up their race car suspension, tune, and other elements of their drag racing program. They end up going fast quickly but miss out on years of.
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@NinjaParanoid
Chetan Nayak (Brute Ratel C4 Author)
1 month
And people still use this for maldev? 💀.
@kai_fall
Kai Fall
1 month
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@NinjaParanoid
Chetan Nayak (Brute Ratel C4 Author)
1 month
Wrong on so many levels. Fork&Run detections tend to disagree. .
@0xTriboulet
Steve S.
2 months
Me, whenever I hear about yet another BOF limitation
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@NinjaParanoid
Chetan Nayak (Brute Ratel C4 Author)
2 months
Was doing spa lately and realized that my mind cant stay idle most of the time. I dont like sitting idle and have to do something. I got so bored relaxing that I started visualizing the next features of brc4 and completed an entire feature logic in my mind. However, 3 days back,
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@NinjaParanoid
Chetan Nayak (Brute Ratel C4 Author)
3 months
This. Exactly what I love about @elastic EDR. If you want to make the world a better place, share your research/detections. If you speak about how OSTs are bad, and then do not help anyone, you are just being a hypocrite.
@chrissanders88
Chris Sanders 🔎 🧠
3 months
A hill I will always die on. Intrusion detection tools that don't expose their detection logic with alerts are a sure sign that product management is out of touch or has misaligned priorities with SOC goals. The product's goal is to help analysts perform their job effectively.
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@NinjaParanoid
Chetan Nayak (Brute Ratel C4 Author)
4 months
Next incoming question: "Do we list all dcsync'd passwords for the entire domain and all cleartext credentials harvested/cracked in the report?" 😂.I've seen atleast more than one report containing 2 pages of just cleartext passwords and usernames, because the RedTeamer thought.
@RedTeamTactics
RedTeamTacticsAcademy
4 months
Serious question for the collective genius minds of infosec: who’s actually responsible for cleanup after a red team op? Me, mid-exfil, deleting payloads like a janitor with a C2? Or is that someone else’s job? Just tryna do it right before I get yelled at again.
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@NinjaParanoid
Chetan Nayak (Brute Ratel C4 Author)
4 months
Brute Ratel 2.2 - Rinnegan is now available for download. The more OpSec features will be available only on a private video for customers. Rest of the features/API information is now available publicly. #BRc4.
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bruteratel.com
Badger doesn’t care. It takes what it wants!
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@NinjaParanoid
Chetan Nayak (Brute Ratel C4 Author)
4 months
After a long period of dev, Brute Ratel release 2.2 - Rinnegan will be released today. Crazy shenanigans went into this release. Those who know what Rinnegan means, should know whats coming 🙂. Stay tuned for the upcoming blog post and release video. #BRc4
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@NinjaParanoid
Chetan Nayak (Brute Ratel C4 Author)
5 months
Haven’t posted in a bit, so here’s the update👇. 1. This year marks the final live MalwareOnSteroids workshops (Apr & Sep) - it’s getting wild out there. 2. OTD & RTOS video courses resume full speed next month (some unexcpected delays over the last 2-3 months due to online.
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@NinjaParanoid
Chetan Nayak (Brute Ratel C4 Author)
6 months
BRC4 BOF Artillery is now updated with new BOFs such as capturing ntlmv2 hashes, and remote process interaction BOFs etc. and a detailed Readme guide with POCs for usage.
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github.com
Contribute to paranoidninja/BRC4-BOF-Artillery development by creating an account on GitHub.
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@NinjaParanoid
Chetan Nayak (Brute Ratel C4 Author)
7 months
BOF Development is in full flow at Dark Vortex. Multiple new standalone BOFs have been added and ported from various open source projects to BRC4-BOF-Artillery git-repo. New ones are mentioned in the commits. More crazy updates are on the way.
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@NinjaParanoid
Chetan Nayak (Brute Ratel C4 Author)
7 months
Added Pool party BOF and a few process/memory util BOFs to More BOFs incoming. .
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github.com
Contribute to paranoidninja/BRC4-BOF-Artillery development by creating an account on GitHub.
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@NinjaParanoid
Chetan Nayak (Brute Ratel C4 Author)
7 months
And someone was saying our vetting is so good it can't be leaked. Lol. Everything leaks!.
@deadvolvo
d3d aka dead (dead, мёртв, 死了)
7 months
I can verify the NightHawkC2 leak was legit. It is an older version, so I don't personally think this will be used to abuse companies. It took some work to get it running, which took rewriting a bit. My opinion: Too old and complex for skids to abuse atm.
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@NinjaParanoid
Chetan Nayak (Brute Ratel C4 Author)
7 months
I have created a common BOF repository for Brute Ratel. This includes open-source ported BOFS such as Kerbeus-BOF, and few of my own. I plan to add a few more by the end of the day. Customers can request additional porting requests in the official discord channel. #BRc4.
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