
(Cyber) Intelligence @ S2 Grupo #intelligence #cybint @s2grupo @securityartwork
Joined July 2019
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LAB52 retweeted
Leipzig drone attack traced to the Special Tasks Department of the GRU.
Telefonaten, Reisebewegungen, Standortdaten: Wir haben die Spuren der Drohnenattacke am Flughafen zurückverfolgt bis in eine Eliteeinheit - das SSD des russischen Militärgeheimdienstes GRU. @derspiegel spiegel.de/panorama/justiz/l…
LAB52 retweeted
Earth Sirrush (AKA UAC-0099, SHADOW-EARTH-065) : A Russia🇷🇺-Aligned Intrusion Set With 4 Years of Evolving Espionage Tooling
(Target Ukrainian🇺🇦 government, defense, border guard, and logistics since at least 2022)
↘️
trendaisecurity.com/en-us/re… | By @trendai_RSRCH
LAB52 retweeted

Anthropic@AnthropicAISep 10
United States
United StatesConnected via WebAccount-level information, not a live location or per-post device.
We're publishing our most detailed threat intelligence report to date.
It covers how people tried to misuse Claude—for cyberattacks, influence operations, surveillance, biology, and building weapons—and how we found and stopped them.
We disrupted every operation in the report, and used the lessons from them to strengthen our safeguards. Where appropriate, we also shared what we found with authorities and other AI companies.
These cases are not typical: we’re highlighting some of the most sophisticated misuse we’ve seen. But they’re especially important to discuss, because they show us where AI misuse is headed, where our safeguards work, and where they need to improve.
We’re publishing this report so others can spot the same activity on their own platforms, and so we can give the public a clearer view of how emerging threats develop.
Read the report: anthropic.com/threat-intelli…
LAB52 retweeted
1/ Thought it might be helpful to translate this for crypto folks so you know who is hacking you.
tl;dr the word "Lazarus" doesn't mean anything anymore, it's just a collective name used to describe various North Korean cyber operations. The (relevant) clusters are as follows:
LAB52 retweeted
🇷🇺🚨 LEAKED TRAINING MATERIALS EXPOSE RUSSIA'S PIPELINE FOR DEVELOPING MILITARY CYBER OPERATORS
A major leak from Bauman Moscow State Technical University is providing researchers with a rare look inside how Russia may systematically recruit, train and funnel technical personnel into military intelligence and cyber operations.
The leaked records come from Bauman University's Department No. 4 and describe training associated with multiple components of Russia's General Staff, including:
* GRU military intelligence
* Main Operational Directorate
* 8th Directorate — associated with protected communications, cryptography and information security
The material suggests something bigger than individual Russian hacking groups:
A structured pipeline from university education → specialized cyber training → military service → intelligence and security roles.
Students reportedly received preparation covering areas including offensive and defensive cyber operations, technical surveillance, information security and related military disciplines.
One particularly significant finding:
Reporting linked 2024 Department No. 4 graduate Aleksei Kondrashov to Russian Military Unit 74455.
That unit is widely associated with SANDWORM — one of Russia's most notorious state-linked cyber operations groups.
Sandworm has been associated with destructive operations against Ukraine and other targets, including the devastating 2017 NotPetya attack.
But there is an important intelligence caveat:
⚠️ A military-unit assignment does NOT prove that an individual participated in any specific cyber operation.
The leaked records should therefore be interpreted as evidence of reported personnel pipelines and assignments — not automatic attribution of individual attacks.
⚠️ Analyst Note:
Perhaps the most important takeaway isn't another connection to Sandworm or APT28.
It's the infrastructure behind them.
Threat intelligence often represents Russian cyber activity through recognizable actor names:
APT28
Sandworm
Fancy Bear
Forest Blizzard
But those labels describe operational manifestations.
Behind them may exist a much larger institutional system continuously producing personnel with expertise spanning:
Cyber operations → intelligence → reconnaissance → technical surveillance → information operations.
That means understanding state-sponsored cyber threats requires looking beyond malware families and individual campaigns.
We also need to understand how adversaries recruit, educate, train and replace the humans operating behind them.
APT groups aren't simply threat-actor names.
They are organizations supported by pipelines.
Source: Bruce Schneier / Schneier on Security — September 1, 2026
schneier.com/blog/archives/2…
#DDW #Russia #GRU #Sandworm #ThreatIntelligence
LAB52 retweeted
🔮 New CTI Resource Announcement! 🔮
Project ORBITAL (Operational Relay Box Intelligence, Tracking, & Analysis Lexicon) is the latest open source intelligence (OSINT) collection I’ve created to help educate the industry about ORB Networks.
🔗 blog.bushidotoken.net/2026/0…
LAB52 retweeted
UK and EU strike Russian cyber networks with new sanctions.
That includes the 16 Center of the FSB.
gov.uk/government/news/uk-an…
I sat in on a close-door war game where insurance execs simulated a cyberattack against US water utilities by Volt Typhoon, Chinese state hackers who have been penetrating US critical infrastructure since at least 2023. The results were catastrophic. wired.com/story/what-happens…
LAB52 retweeted
The Kremlin’s cognitive warfare is evolving. Leaked documents from Russia’s Social Design Agency reveal efforts to move beyond planting fabricated stories on social media. Now Russian influence operators are trying to create Wikipedia clones and fake think tanks to shape the information powering search engines and AI chatbots. bloomberg.com/news/features/…
LAB52 retweeted
『These pieces of malware were obtained in 2019, three years before the aforementioned publication, and were not disclosed publicly for reasons of exploitation of the intelligence obtained.』
EasterBunny: advanced espionage artifacts attributed to APT29
lab52.io/blog/easterbunny/
LAB52 retweeted
La apasionante historia de un espía ilegal ruso con base en Madrid: Michael Frith huyó de España, donde vivía con una identidad falsa, en 2010.
politico.eu/interactive/the-…
LAB52 retweeted
Kaitsepolitseiamet panustas koostöös partnerteenistustega GRU küberüksuse APT 28 globaalsesse tõkestamisse Eestis olevate ruuterite haavatavuse paikamisega, sulges neile ligipääsu ning seeläbi tõkestas GRU küberluure tegevust.
ic3.gov/PSA/2026/PSA260407
LAB52 retweeted
Replying to @LAB52io
The infection chain ends with PlugX deployed in memory, contacting IP 69.164.249[.]88.
Hash: af8bf1848b06c3a4236b13b57f88e9c2744bc3c3db2adc91dcbf320862dcc032
LAB52 retweeted
Replying to @LAB52io
@LAB52io #Russia-linked #APT uses #DRILLAPP #backdoor to spy on Ukrainian targets
securityaffairs.com/189519/m…
#securityaffairs #hacking #Ukraine
LAB52 retweeted
I built an open-source library of 700+ cybersecurity skills for AI coding agents -- covers DFIR, threat hunting, cloud security, and more github.com/mukul975/Anthropi…
LAB52 retweeted
More than a dozen men linked to Russian security organizations including the Wagner Group, paratrooper units, and Russia’s foreign intelligence service, have been riding on cargo ships transporting sanctioned Russian oil through the Baltic Sea, a new investigation by @DelfiEE, @hsfi, @istories_eng, and OCCRP has found: occrp.org/en/investigation/f…
LAB52 retweeted
One of these mentioned samples (Avk.dll) posted and uploaded on the 6th of February. Seen from Hungary for the first time.
My original post:
xitter.cf/smica83/status/2019779…
Sample @abuse_ch
bazaar.abuse.ch/sample/46314…
Check out our new post!!! PlugX Meeting Invitation via MSBuild and GDATA lab52.io/blog/plugx-meeting-…
LAB52 retweeted
Replying to @LAB52io
@LAB52io #Operation #MacroMaze: #APT28 exploits webhooks for covert data exfiltration
securityaffairs.com/188421/a…
#securityaffairs #hacking #malware
LAB52 retweeted
AI tools are now part of the attack surface. CPR demonstrated “AI as a proxy”: Grok & Copilot can be steered to fetch attacker URLs and relay C2. Pair that with AI-driven malware, and you get prompt-powered implants that adapt at runtime. research.checkpoint.com/2026…

























