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Lots of frustration in the malware analysis and reverse engineering community. It's been discovered a DEFCON talk, presentation, and the code which coincided with it, was AI slop. The talk itself had hallucinated terminology which (apparently) no one at DEFCON noticed. Bad.
#PipeMagic is a highly modular backdoor used by the financially motivated threat actor Storm-2460. It masquerades as a legitimate open-source ChatGPT Desktop Application. Microsoft Threat Intelligence encountered PipeMagic as part of research on an attack chain involving the…
🚨 Ever tangled with virtual machine-based code protection? 🚨 In 2020, I wrote a virtual machine deobfuscator for a crack me challenge. Check it out! malwareandstuff.com/taming-virtual… malwareandstuff.com/taming-virtual… 🔍 #ReverseEngineering #MalwareAnalysis #windows #idapro #deobfuscation
🚨 Microsoft reports Russian APT Secret Blizzard is targeting embassies in Moscow with AiTM attacks using ApolloShadow malware. It installs a trusted root cert to spoof legit sites & maintain persistence—ongoing since 2024. 🧵 Details: microsoft.com/en-us/security… #CyberSecurity…
🚨 RIFT update! Now supports FLIRT signature generation on Linux 🐧 🔗 github.com/microsoft/RIFT #RustLang #MalwareAnalysis #ReverseEngineering #DFIR #FLIRT
🚨 RIFT Update: We’ve boosted our compiler detection! 🛠️ Now with sharper insights into binaries built using GNU, MinGW, and MSVC toolchains. More enhancements are on the way—stay tuned! 🔍✨ #ReverseEngineering #malwareAnalysis #RIFT #malware #msft github.com/microsoft/RIFT
Do you find analyzing Rust binaries/malware tedious and unpleasant? You’re not alone! If you’re attending #REcon this year, our own @hackingump1 will be unveiling #RIFT today at 2PM EST (not at REcon? We got you covered, stay tuned). We have been using RIFT internally for some…
Unpacking VMProtect 3 (x64) 🤷♂️
Presenting "Unveiling RIFT: Advanced Pattern Matching for Rust Libraries" at RECON Montreal 2025! Sharing research on discovering Rust dependencies in compiled binaries. See you there! 🚀 #RECON2025 #RustLang #ReverseEngineering
The deep dive below into PebbleDash’s FakeTLS C2 protocol shows how North Korean APTs fake TLS handshakes and use hardcoded RC4 encryption to blend in with legit HTTPS traffic. malwareandstuff.com/reversing-pebb… #malware #infosec #reverseengineering #pebbledash #cybersecurity #windows
Recon CFP ends in less than 2 weeks on April 28. Prices for the training and conference increase on May 1st. Register now to save with early bird price. We have already announced a few talks and workshops, and more videos from last year have been released. recon.cx…
🔍 Exploring Domain Generation Algorithms (DGAs) in Malware 🔍 Below is an article I wrote years ago, which explains the difference between seed based and dictionary based algorithms. malwareandstuff.com/dgas-generatin… #malware #infosec #cybersecurity #dga #dns
@hackingump1 will be presenting about "Unveiling RIFT: Advanced Pattern Matching for Rust Libraries" at Recon Montreal recon.cx more details to come soon #reverseengineering #cybersecurity
Symbolic Execution is powerful technique that explores all possible execution paths without actual inputs. An interesting display of this technique is below: doar-e.github.io/blog/2014/10/1… #malware #reverseengineering #cybersecurity #infosec #symbolicexecution
Russia-Linked “BadPilot” Cyber Campaign Exposed 🚨 Microsoft has uncovered a multiyear global access operation executed by a sub group of Seashell Blizzard, a Russian nation state actor. microsoft.com/en-us/security… #threatintel #cybersecurity #infosec #microsoft #mstic
🚨 Secret Blizzard, a Russian nation-state actor exploits other hackers' infrastructure to evade detection & conduct espionage. 🔍 Learn more: 🔗 Part I: microsoft.com/en-us/security… 🔗 Part II: microsoft.com/en-us/security… #CyberSecurity #ThreatIntelligence #malware #infosec
🚀 MSTIC Uncovers STAR Blizzard Spear-Phishing Campaign Targeting WhatsApp Users Microsoft has identified STAR Blizzard, a phishing campaign targeting WhatsApp accounts through social engineering. microsoft.com/en-us/security… #threatintel #infosec #starblizzard #mstic
🚨 Then vs. Now: The Evolution of DDoS Attacks 🚨 In 2016, Mirai's botnet caused chaos with a 1.2 Tbps DDoS attack(theguardian.com/technology/201…). Fast forward to 2025, and we’re now witnessing 5.6 Tbps attacks—nearly 5x the scale! thehackernews.com/2025/01/mirai-… Mirai botnet was first…
Ever heard about "nanomites"? 🐞🖥️ By allowing a parent process to control its child, the technique can hinder reverse engineers from debugging a binary. malwareandstuff.com/nanomites-on-l… #malware #cybersecurity #infosec #reverseengineering #nanomites

Karsten Hahn @struppigel
24K Followers 756 Following MalwareAnalysisForHedgehogs, Principal Malware Researcher at GDATA, he/him 🦔🌈🏳️⚧️
Will @BushidoToken
36K Followers 3K Following Senior Threat Intel Advisor @TeamCymru | Co-founder @CuratedIntel | Co-author @SANSForensics FOR589 | Co-founder @BSidesBournemth | @darknetdiaries #126: REvil
SwiftOnSecurity @SwiftOnSecurity
405K Followers 9K Following computer security person. former helpdesk.
Stephan Berger @malmoeb
28K Followers 1K Following Head of Investigations @InfoGuardAG https://t.co/A5lnFAu7eX
0xDoge @mov0xDoge
110 Followers 909 Following Cybersecurity and CS at GT | 21 | he/him Been on the internet for too long
SharonJoyce @YdMNCI3Itm71Z53
22 Followers 1K Following A little bit of everything and a whole lot of nothing.
Tyler Robinson @tyler_robinson
3K Followers 2K Following @nvidia - Offensive Threat Intel and Red. Podcast Co-Host on @SecurityWeekly, Owner/Founder Dark Element, Boutique Offensive Services #RedTeam
AmyArchibald @qktVc37MqJ5bN24
3 Followers 275 Following Focused on investing in U.S. stocks, happy to discuss stock market trends.
ValentinaCarl @6M29Xf0Kg0qrth0
28 Followers 1K Following
Dmytro Rudenko @D_RudeBoy
15 Followers 273 Following
Samarth Tripathi @samx3499
1 Followers 135 Following
Jimmy Mallela @JimmyMalle43062
1 Followers 79 Following
Louisa @t1cop88G4O2XS4
16 Followers 878 Following
theonexc @theonexc1
0 Followers 3K Following
Bruce Dang @brucedang
4K Followers 1K Following Chief Gardener at Veramine. Previously at Microsoft. author of Practical Reverse Engineering.
Hussein Sherafat @Hussein_Sherafa
234 Followers 6K Following
Norbert @NB1r0
59 Followers 3K Following
안병열 @_y30l
1 Followers 76 Following
Arnold Osipov @osipov_ar
1K Followers 320 Following Security Researcher @Morphisec | Former - Check Point Research | RE, Malware & Threat hunting | Software Engineer.
Gaardo @Gaardo5507659
41 Followers 2K Following
NULL @ok111
8 Followers 1K Following
Arnotic @Arnotic
58 Followers 895 Following Reverse engineering, Pentest, Infosec, RE, HTB Player, CTF Player
This Phone @ShrigleyDimond
982 Followers 4K Following
Anton Cherepanov @cherepanov74
4K Followers 911 Following Malware researcher at ESET Slovakia. Opinions are my own.
LukeGix @LukeGix
487 Followers 574 Following Computer science student @ Unimi. Professional n00b. He/Him
AbuMuslim (أبومُ... @m19o__
8K Followers 2K Following Just another OffSec geek. Speaker at Black Hat, IEEE, BSides & RE:HACK. Organizer of BSidesABQ & OWASPCairo. Building @CyberDose_
Adam @Adammmm12310
112 Followers 6K Following
eo @yoshidareo
63 Followers 577 Following アイコン・背景はぴよたそさん https://t.co/XuAuMf8qll セキュリティ関連の仕事をしています。 22年に、電話の会社から自動車の会社に移って、自動車セキュリティやっています。
Chaoses Ib @Chaoses_Ib
6 Followers 237 Following
Iz @iztwitta
50 Followers 1K Following
raw-data @_raw_data_
223 Followers 379 Following
D03 @l4ss3m4nn3n
5 Followers 353 Following
Autralme @Autralme455053
105 Followers 3K Following
Keith Ramphal @KeithRamphal
21 Followers 164 Following
GCU Tense Correction @tensecorrection
1K Followers 480 Following 🗡️🇨🇦🔪 I am a student of the language of the people of the land of the sun, the moon, and the stars.
Matt Williams @0xmwilliams
322 Followers 88 Following
Gary Rafferty @garyhak2009
177 Followers 5K Following
Yahya Alsify @YahyaAlsify20
92 Followers 843 Following Malware Researcher | Reverse Engineer | Internals lover | 🇪🇬🇵🇸
ɴᴇɴᴀᴅ @nvijatov
779 Followers 3K Following blue team/threat hunting/dfir | giac advisory board | learn all the things | opinions are my own
bogdan.b @cbog14
2 Followers 280 Following
AT @Adrien_Thuau
19 Followers 2K Following
Sin__ @mztropics
1K Followers 589 Following Binary reverse engineering/cybercrime investigations. Also interested in UAP/NHI.
vx-underground @vxunderground
368K Followers 290 Following The largest collection of malware source code, samples, and papers on the internet. Password: infected
Florian Roth ⚡️ @cyb3rops
206K Followers 3K Following Head of Research @nextronsystems #DFIR #YARA #Sigma | detection engineer | creator of @thor_scanner, Aurora, Sigma, LOKI, YARA-Forge | always busy ⌚️🐇 | vi/vim
Karsten Hahn @struppigel
24K Followers 756 Following MalwareAnalysisForHedgehogs, Principal Malware Researcher at GDATA, he/him 🦔🌈🏳️⚧️
MalwareHunterTeam @malwrhunterteam
244K Followers 38 Following Official MHT Twitter account. Check out ID Ransomware (created by @demonslay335). More photos & gifs, less malware.
Thomas Roccia 🤘 @fr0gger_
31K Followers 2K Following AI Security x Threat Intel · Sr. Threat Researcher @Microsoft · Creator of #Unprotect & #NOVA · Malware Warlock · Python 🧡 · Prev @McAfee_Labs · Views mine 😈
Binni Shah @binitamshah
141K Followers 165 Following Linux Evangelist, Malwares, Security enthusiast , Investor, Contrarian , Philanthropist , Reformist , Sigma female 🦋 https://t.co/WOvf41tMKV
SwiftOnSecurity @SwiftOnSecurity
405K Followers 9K Following computer security person. former helpdesk.
Ivan Kwiatkowski @JusticeRage
11K Followers 75 Following Security @Meta. Maintainer of Manalyze, Gepetto, and writer. Trolling on a purely personal capacity.
James @James_inthe_box
22K Followers 464 Following
ESET Research @ESETresearch
35K Followers 30 Following Security research and breaking news straight from ESET Research Labs.
Pavel Yosifovich @zodiacon
14K Followers 915 Following Windows Internals expert, author, and trainer. Teaching system programming & debugging at TrainSec. Check out my books & courses! 🚀 #WindowsInternals #TrainSec
0verfl0w @0verfl0w_
16K Followers 257 Following Malware Reverse Engineer & Malware Analysis Course Author | RE @ Unit 42
Tim Misiak @timmisiak
8K Followers 280 Following OS/systems engineer. Worked on WinDbg for a while. I write about low level tech sometimes. On bluesky: @timdbg.com On mastodon/fediverse: @[email protected]
GuidedHacking @GuidedHacking
53K Followers 391 Following Reverse Engineering & Game Hacking Courses @ https://t.co/Dl5ED4o7YS
JAMESWT @JAMESWT_WT
37K Followers 507 Following #Independent #Malware #Hunter #CyberSecurity #InfoSec https://t.co/KCFBJcHHcW https://t.co/WODUKncjFy
Reverse Engineering a... @re_and_more
15K Followers 521 Following RE and More by Alexey Kleymenov (https://t.co/s1pWjL46AW). Private classes and group workshops in malware analysis and reverse engineering. #infosec #malware
LiveOverflow 🔴 @LiveOverflow
155K Followers 1K Following wannabe hacker... he/him 🌱 grow your hacking skills @hextreeio
hasherezade @hasherezade
89K Followers 910 Following Programmer, #malware analyst. Author of #PEbear, #PEsieve, #TinyTracer. Private account. All opinions expressed here are mine only (not of my employer etc)
Chetan Nayak (Brute R... @NinjaParanoid
31K Followers 0 Following Founder Dark Vortex/Brute Ratel | Former RedTeam @CrowdStrike @Mandiant @niiconsulting
Chuong Dong @cPeterr
5K Followers 702 Following MSTIC RE @Microsoft | Ex FLARE RE @Mandiant | @CuratedIntel
Adrien B @Int2e_
2K Followers 95 Following Malware research and threat intel ex #DFIR responder at @Mandiant
WaaWaa @frodosobon
488 Followers 479 Following Security Research Manager at SentinelOne || https://t.co/TD2cZi4g3X || Opinions are on my own. Soy un mono de fuego, soy imbécil y agresivo
GCU Tense Correction @tensecorrection
1K Followers 480 Following 🗡️🇨🇦🔪 I am a student of the language of the people of the land of the sun, the moon, and the stars.
Curated Intelligence @CuratedIntel
14K Followers 106 Following Bringing together intelligence researchers and incident responders. #TrackThePlanet
bk (Ben Koehl) @bkMSFT
3K Followers 771 Following Partner Director of Threat Intelligence at @Microsoft Threat Intelligence Center (MSTIC).
Christopher Glyer @cglyer
24K Followers 154 Following Microsoft Threat Intelligence Center - Former Incident Responder & Chief Security Architect @Mandiant
Mark Parsons @markpars0ns
2K Followers 829 Following Threat Analyst @ Microsoft - mostly tweet about astrophotography and occasional some work. Tweets are my own
Kaushik @kausrini
239 Followers 736 Following Reverse Engineering | Threat Intel | DFIR | Captcha verified human with own opinions (not employer's). @[email protected]
chompie @chompie1337
83K Followers 1K Following hacker, weird machine mechanic, X-Force Offensive Research (XOR)
Zoltium @ZoltiumHQ
534K Followers 5 Following Dark Psychology for Personal Power. Learn to Control and Dominate People.
Dan Kelly @int0x00
1K Followers 1K Following 🦉 Adversary Methods RAD, assembly coding, APT disintegrating, EANx40’ing cyber warrior. Sweating Cyber 24/7 on 群二st.
Nick Carr @ItsReallyNick
38K Followers 3K Following Tech Director / Threat Intelligence at Microsoft. Previously, Director of Incident Response & Intel Research at Mandiant. Former Chief Technical Analyst at CISA
Jeremy Dallman @jdallman
1K Followers 153 Following Microsoft Threat Intelligence. Mostly promoting work stuff & smart security people. Obsessed with good coffee & scotch. Opinions my own.
Holger Unterbrink @hunterbr72
547 Followers 809 Following Researcher at Talos. No infosec drama, no opinions, no politics, Tech and Tools only. Author of Dyn. Data Resolver (Winner of Hex-Rays Plugin Contest 2020).
Jack Maginnes 🏴... @_stigward
1K Followers 598 Following Professional bug creator and side-project abandoner | @exploitsclub | prev VR w/ @interruptlabs
Dark Web Informer @DarkWebInformer
129K Followers 60 Following Providing Cyber Threat Intelligence from the Dark Web & Clearnet: Breaches, Ransomware, Darknet Markets, Threat Alerts & more. https://t.co/Fi7VW9lg94
The Haag™ @M_haggis
9K Followers 2K Following Threat Researcher | Co-Host of Atomics on a Friday | LOLDrivers & Atomic Red Team Maintainer | I'm Everywhere and Nowhere - BSG.
Manfred Paul @_manfp
5K Followers 315 Following Security but not as in "national security". Playing CTFs with @redrocket_ctf (and @Sauercl0ud). Pwn2Own Vancouver 2020..=2024\{2023}. @[email protected]
Ramin Nafisi @MalwareRE
5K Followers 2K Following Director of MSTIC Malware Intelligence, Research, and Analysis (MSTIC-MIRAGE) team.
Mark Loman @markloman
4K Followers 962 Following Computer Doctor | We stop ransomware, exploits, hacker techniques on-device | Sophos HitmanPro & Intercept X dev | Tweets are my own
Guido van Rossum @gvanrossum
288K Followers 480 Following Python's BDFL-emeritus, Distinguished Engineer at Microsoft, Computer History Fellow, fully vaccinated. Opinions are my own. He/him.
offensivecon @offensive_con
26K Followers 2 Following OffensiveCon Berlin is a technical international security conference focused on offensive security only. Organised by @Binary_Gecko. Stay tuned #OffensiveCon26.
Rust Foundation @rust_foundation
40K Followers 179 Following The nonprofit dedicated to stewarding the Rust programming lang & its community 🦀 bsky: https://t.co/pURKYFM3az Mastodon: rustfoundation
The Real World @AccessTRW
118K Followers 26 Following We are here to pave your path towards financial freedom via the guidance of our multi-millionaire professors. We present to you The Real World.
REcon @reconmtl
17K Followers 693 Following REcon: Annual reverse engineering and security conference held in Montreal.
Nic Fillingham 🇦�... @nicfill
2K Followers 2K Following @msftSecResponse + @msftBlueHat + Podcast co-host. Not an expert; good at asking questions. Dad of a #T1D How can I help?
VR|XD Community @zerodaylinks
2K Followers 50 Following Low-level Hacking, Vulnerability & Exploit Research • Expert commentary: @alisaesage • Courses: @zerodaytraining • https://t.co/ASQmvN9Jz4
Microsoft Threat Inte... @MsftSecIntel
187K Followers 1K Following We are Microsoft's global network of security experts. Follow for security research and threat intelligence.
Jesse D'Aguanno @0x30n
2K Followers 611 Following Hacker, Vuln Research, 2x winner DEF CON CTF, Founder & CEO Blackwing Intelligence (@blackwinghq), not a CISSP (@[email protected])
Framework @FrameworkPuter
95K Followers 197 Following Remaking consumer electronics to respect people and the planet. 💻🪛 For support visit https://t.co/OcUxJ6ebU3
ap @alyssapinkston6
321 Followers 267 Following
Microsoft BlueHat @MSFTBlueHat
5K Followers 203 Following BlueHat is where the security research community and @Microsoft security pros come together as peers, to connect, share and learn. Run by @MSFTSecResponse
Dudes Posting Their W... @DudespostingWs
2.7M Followers 34 Following Ironically Funny and Wholesome. DMs open for submissions 🥂 DM for Removal or Credit
Sara Eberle @SaraEberleCyber
241 Followers 743 Following PR VP for Sophos, XCTrackMom, BaseballMom, Farm Fresh Kitchen Cookbook co-author, cybersecurity junkie
Threat Intelligence @threatintel
114K Followers 372 Following Symantec's researchers bring you the latest threat intelligence from the IT security world.
Igor Skochinsky (@Igo... @IgorSkochinsky
4K Followers 292 Following software developer at Hex-Rays*, hobby reverse engineer. Advanced cleartext hacker. 日本語おk *For Hex-Rays support/inquiries: https://t.co/rxVwo1npoQ
Tim Blazytko @mr_phrazer
5K Followers 258 Following Binary Security Researcher, Chief Scientist at https://t.co/XhN07utPLu and Trainer. Also at https://t.co/YBfgAt3kc7
Max_Malyutin @Max_Mal_
13K Followers 310 Following Threat Researcher, Blue Team, DFIR, Malware Analysis, and Reverse Engineering. “⚔️What do we say to God of malware, Not today⚔️”
B&S @_B___S
730K Followers 46K Following Daily videos to make your day a little better on 𝕏. ©All rights belong to their respective owners. I DO NOT have an account on anyother social media platform.