lostpacket @_lostpacket_
Threat Researcher at @_CPResearch_ Joined April 2019-
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Unmasking the China-nexus #Storm2603 toolset that pre-dated the ToolShell wave. 📅Active since at least Apr 2025. 🔑Multiple ransomware deployed together: LockBit + Warlock. 💥Custom backdoors: ak47dns & ak47http. Read more --> research.checkpoint.com/2025/before-to…
🇮🇷🇮🇱 In their latest phishing campaigns, Iranian APT Educated Manticore poses as cybersecurity researchers and executives to target top tech academics in Israel: 🔗 Fake Google Meet meetings 🌐 Phishing kits as Single Page App with React 👉 Details: research.checkpoint.com/2025/iranian-e…
Zero-Day used by Stealth Falcon APT group in a spear-phishing campaign: 💥 .URL file exploitation (assigned CVE-2025-33053) 🧰 Custom Mythic implants, LOLBins, and custom payloads 🌍 High-profile targets across the Middle East and Africa research.checkpoint.com/2025/stealth-f…
Following the advisory, CPR shares an in-depth analysis of the malware attributed to Emennet Pasargad: 🐁 WezRat: a custom infostealer 🧀 Uses DLL modules for screenshots, keylogging, file theft, etc. 🐈 Over a year of activity and evolution Read more: 👉 research.checkpoint.com/2024/wezrat-ma…
Following the advisory, CPR shares an in-depth analysis of the malware attributed to Emennet Pasargad: 🐁 WezRat: a custom infostealer 🧀 Uses DLL modules for screenshots, keylogging, file theft, etc. 🐈 Over a year of activity and evolution Read more: 👉 research.checkpoint.com/2024/wezrat-ma…
🇪🇺Amid the upcoming EU membership referendum, Moldova is being hit with #disinformation emails aimed at discrediting the pro-EU course and its supporters. 🕵️Read more about hybrid disinformation-malware operations across Europe by the #LyingPigeon group: research.checkpoint.com/2024/disinform…
20 years of VirusTotal: 2004-2024
While most associate this report with the Israel-Hamas conflict, the actor managed to infiltrate numerous high-profile targets throughout the Middle East in recent years. Given their track record of sharing access with disruptive malware operators, this is a region-wide concern.
While most associate this report with the Israel-Hamas conflict, the actor managed to infiltrate numerous high-profile targets throughout the Middle East in recent years. Given their track record of sharing access with disruptive malware operators, this is a region-wide concern.
[1/5] CPR in collaboration with @sygnia_labs has been tracking #ScarredManticore, one of the most sophisticated Iranian threat actors uncovered to date. Attributed to the MOIS, it is linked to some of the most impactful Iranian intrusions in recent years. research.checkpoint.com/2023/from-alba…
This coup could have been an email
Amid the crisis in Azerbaijan’s breakaway region of Nagorno-Karabakh, our new report reveals Azerbaijani political surveillance using #OxtaRAT malware: 🕵️AutoIT/JPEG polyglot file 🎯Targets activists in Azerbaijan🇦🇿 and entities in Armenia🇦🇲 Read more >> research.checkpoint.com/2023/operation…
Since the end of March, all the files submitted to VirusTotal from Donetsk and Luhansk regions are shown in their telemetry as ZZ country. @virustotal Any chance you can assist with geography to your geolocation services provider?
Since the end of March, all the files submitted to VirusTotal from Donetsk and Luhansk regions are shown in their telemetry as ZZ country. @virustotal Any chance you can assist with geography to your geolocation services provider?
We Reveal 7 Years of #ScarletMimic Mobile Surveillance Campaign Targeting Uyghurs: 📱 More than 20 different Android samples 📄 Uyghur-related lures 👁️ Full surveillance capabilities 🤙 Conduct calls and SMS from victim's device Read More: research.checkpoint.com/2022/never-tru…
Thank you everyone who made #HagueTIX2022 happen. It was insightful, it was fun, and it had trains!
Based on @ContiLeaks, we made an interactive graph of Conti members' relations and share some insights: 🥳Impressive level of self-organization 🥳Bonuses, prizes and bring-your-friend programs 🥳New friends and career growth! 👀Looming threat of prison research.checkpoint.com/2022/leaks-of-…
This is as good a time as any to remind that the actions of a government don't necessarily reflect the opinions of its constituents. This is true in places where we get to choose our elected officials to some extent, and even more so everywhere else.
We investigated the recent attack against Iranian Broadcasting and discovered tools utilized in this operation, including the evidence of usage of destructive wiper malware. This suggests that the damage might be more serious than officially reported. research.checkpoint.com/2022/evilplayo…
Technical details on APT35 attempts to exploit Log4j vulnerability: 💣Both targeted attacks and mass-scanning 💎CharmPower: still-in-development Powershell-based modular toolkit 🧩Shared infrastructure with previous mobile and ransomware campaigns. research.checkpoint.com/2022/apt35-exp…
Today, the Mandiant Threat Intelligence team shared that it assesses with high confidence that #UNC1151 is linked to the Belarusian govt & that Belarus is likely at least partially responsible for the Ghostwriter IO campaign. Read more on our blog: mndt.info/30v7e7X
Ideology as a motive? - check out our latest analysis of the #MosesStaff group, which joins the #Pay2Key and #BlackShadow threat actors targeting Israeli organizations>> research.checkpoint.com/2021/mosesstaf…
Meet Indra, the group of hackers behind the attack against Iran Railways and several Syrian companies with ties to the Iranian regime. We analyzed their operations, the evolution of their tools, and their presence on social media. research.checkpoint.com/2021/indra-hac…
0x2e3635 @XLPMSFT65
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feixiang he @hfx_sg
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Varys @_ChezDaniela
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threathunterxx @threathuntxx
44 Followers 1K Following This account is for threat research purposes 😬 (not affiliated with any account) | For personal use
Seth Jenkins @__sethJenkins
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hieroph4nt @_hieroph4nt
0 Followers 97 Following When I was little, my father was famous He was the greatest samurai in the empire And he was the Shogun's decapitator
Lebowski @cr4ckerwhite
10 Followers 149 Following #cybersecurity #threathunting #phishfisher @infosec catch #phish, eat #malware, chup #scammers
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perfect4sec @perfect4sec
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S0L @S0L1313
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Berk Albayrak @brkalbyrk7
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Aleksandar Milenkoski @milenkowski
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Lois @lois_barlow84
298 Followers 3K Following
Charity @c_yeager76
266 Followers 3K Following
alexismm2 @alexismm2
50 Followers 266 Following
Michael Koczwara @MichalKoczwara
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Is Now on VT! @Now_on_VT
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Nola @nolaramirez89
310 Followers 3K Following
1t 1s N0b0dyh 🏴... @1t1sNobody
490 Followers 3K Following Sometimes I tweet something! Fighting and studying #malware in the other time
Defender Ciprian Davi... @CiprianDefender
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Chris Duggan @TLP_R3D
7K Followers 3K Following Head of Threat Informed Defence for a FSTE 100 | Malware Geek | Curated Intel Member | Threat Intelligence Expert Extraordinaire
SocureAccountsGroups@... @SocureAILabs
27 Followers 387 Following [email protected] https://t.co/3foN2WpChg
operations6 @_operations6_
1K Followers 1K Following
Gabe @Gabeincognito
680 Followers 1K Following AI capabilities, information security, and threat intel. Bad at Twitter.
DARKNAVY @DarkNavyOrg
2K Followers 50 Following Cybersecurity enthusiasts from DARKNAVY. Achieve, Analyze, Attack *Oops.
INTENT - The security... @IntentSummit
648 Followers 9 Following INTENT - The security summit for researchers / by researchers. November 19, 2024 • Tel Aviv
Qurium Media @Qur1um
2K Followers 81 Following Prevention, Mitigation, Attribution. Open DM https://t.co/gWuIYXDbdl
CyberKnow @Cyberknow20
36K Followers 3K Following Situational Awareness | Threat Intelligence | cybertracker | Hacktivism | Meme Farmer Digital Owl of the Cyber Realm Posts and Opinions are my own
Silas Cutler (p1nk) @silascutler
13K Followers 2K Following You may know me from your logs Research @Censys Advisor @IST_org & #DEVSEC Built @Only_Scans, @mal_share, #KeyDrop
RooCon @RooCon_AU
352 Followers 0 Following RooCon, a free conference on cyber threat intelligence & attribution, is happening in Sydney on 5-6 November 2025.
Seth Jenkins @__sethJenkins
2K Followers 116 Following Project Zero Security Researcher - Hang glider pilot - Jesus Follower @[email protected]
Bartek Jerzman @secman_pl
2K Followers 3K Following Hunting ghosts in wires and boxes, Head of CTI, former NCSC-PL, PL Navy #fightingthreats | @PIVOT_con co-founder
CERT Polska @CERT_Polska
33K Followers 8 Following Oficjalny profil zespołu CERT Polska | Zgłoszenie incydentu: https://t.co/NNUSNq61UT | O nas: https://t.co/mv9SshTgzy
Michael Koczwara @MichalKoczwara
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The DFIR Report @TheDFIRReport
62K Followers 0 Following Real Intrusions by Real Attackers, the Truth Behind the Intrusion. Services: https://t.co/XW613EKt2w
Nathan McNulty @NathanMcNulty
17K Followers 1K Following Loves Jesus, loves others | Husband, father of 4, security solutions architect, love to learn and teach | Microsoft MVP | @TribeOfHackers | 🦋@nathanmcnulty.com
SECurityTr8Ker @SECurityTr8Ker
4K Followers 5 Following I used to monitor the SEC's RSS feed for 8-K filings disclosing cybersecurity incidents. Last review: 2025-08-04 10:15 ET
Hunt & Hackett @huntandhackett
1K Followers 1 Following We are experts in cybersecurity, our specialists operate on the frontlines to help customers prevent, detect and respond to today’s most advanced adversaries.
SwitHak (👁) @SwitHak
5K Followers 813 Following French Security Analyst (Fmr TelcoSec) Cyber / Security / Geopolitics & and others. Personal Account, My opinion! Lang: ENglish & FRench
Jurre van Bergen @DrWhax
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TI Research @tiresearch1
709 Followers 103 Following Threat Intelligence Feeds, Automatically generated list of IOCs
Will @BushidoToken
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Aleksandar Milenkoski @milenkowski
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B3ndik @vmptrst
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ANY.RUN @anyrun_app
30K Followers 192 Following Empowering businesses with proactive security solutions: Interactive Sandbox, TI Lookup and Feeds. Sign up for free: https://t.co/8hIX0Qh5ME
C2 Matrix | #C2Matrix @c2_matrix
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The Banshee Queen👑 @cyberoverdrive
2K Followers 831 Following #threatintel @PwC_uk but views are mine only. Malware & infrastructure analysis with a side of cyberpunk. 🌃🌌 She/her, support 🏳️🌈🏳️⚧️✨
Joe Słowik 🌻 @jfslowik
28K Followers 1K Following CTI, OT/ICS, DE&TH, and related infosec content. Oh, and memes. And shitposting. Lots of shitposting.
2ero @BaoshengbinCumt
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IODA @IODA_live
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SITE Intelligence Gro... @siteintelgroup
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Is Now on VT! @Now_on_VT
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