_D4Z3N_ @_D4z3n_
Malware Researcher 🙈 reversingminds-blog.logdown.com OASIS (Ontologically Anthropoc Joined May 2016-
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@tccontre18 Nice in-depth research! We took a look at the same loader a while back and shared a YARA rule to track it: threatray.com/blog/a-net-mul…
I updated the #Rhadamanthys custom format converter (for XS modules), to support the latest version (0.9.x): github.com/hasherezade/hi…
#ESETresearch has mapped the labyrinth of #AsyncRAT forks, identifying the most prevalent versions of this open-source malware. While some variants are mere curiosities, others pose a more tenacious threat. welivesecurity.com/en/eset-resear… 1/7
In May 2025, #ESET participated in operations that largely disrupted the infrastructure of two notorious infostealers: #LummaStealer and #Danabot. 1/6
⚡ Exciting Update ⚡ We're thrilled to announce our new partnership with @nextronsystems to take YARA rule development and malware classification to a whole new level. 🚀 This collaboration brings Nextron's high-quality YARA rules from THOR Thunderstorm directly into…
My hot take on AI 🌶️. It's less about efficincy and more about scale. byt3bl33d3r.substack.com/p/ai-doesnt-ma…
Threatray's @_n1ghtw0lf and @_jwagner in collaboration with @proofpoint Threat Research Team have undertaken a deep dive into the India-aligned #Bitter (TA397) cyber espionage group. Read part one over at Proofpoint, where they cover campaigns, infection chains, hand-on-keyboard…
Also made a quick video on how to install TitanHide in Windows Sandbox using the SandboxBootkit project. It takes about 3 minutes end-to-end.
Also made a quick video on how to install TitanHide in Windows Sandbox using the SandboxBootkit project. It takes about 3 minutes end-to-end. https://t.co/Pq2wsHYxEp
Here's a cool new way to learn Assembly - write a GUI from scratch in it! This cool little article shows you how to do that, and teaches you all about some other GUI fundamentals. A very good exercise, have fun!
We analyzed a .NET multi-stage malware delivery system active since early 2022 that deploys commodity stealers and RATs through a three-stage loading process. Through our code reuse technology, we discovered more than 20,000 samples spanning three years, delivering 10 distinct…
🚀 We are proud to announce the availability of Threatray Release v2.0, bringing a huge set of additions and improvements to the platform. ✅ The introduction of Goodware Identification enhances analysis by identifying benign code from runtime, third-party libraries and…
⚡ Exciting Update ⚡ @TeamT5_Official and Threatray are teaming up in a joint research collaboration to level up threat actor tracking and malware analysis. 🔍 TeamT5’s threat intelligence analysis experts + Threatray’s cutting-edge malware detection and binary intelligence…
Cool beginner-level introduction to the PE format: youtube.com/watch?v=f1J07O… - featuring #PEbear 🐻: youtube.com/watch?v=f1J07O…
Thread Execution Hijacking is one of the well-known methods that can be used to run implanted code. In this blog we introduce a new injection method, that is based on this classic technique, but much stealthier - Waiting Thread Hijacking. Read More : research.checkpoint.com/2025/waiting-t…
En el reciente Google Cloud Next celebrado en Las Vegas, se presentó como novedad un agente IA de reversing y análisis de malware. Ha sido un desarrollo 100% malaguita, en colaboración con la cátedra de ciberseguridad que mantenemos con la Universidad de Málaga. ¡Más por venir!
Claude 3.7 + IDA MCP automatically reverse engineers Windows driver ctf I wrote without symbols(p1, p2). Proceeds to create structures and recreates source code(p3) with extreme accuracy compared to original source(p4). ~3mins fully automated
Just built an MCP for Ghidra. Now basically any LLM (Claude, Gemini, local...) can Reverse Engineer malware for you. With the right prompting, it automates a *ton* of tedious tasks. One-shot markups of entire binaries with just a click. Open source, on Github now.
Our code analysis engine has found that the malware sample 5bd8f9cbd108abc53fb1c44b8d10239a2a0a9dd20c698fd2fb5dc1938ae7ba96 is a variant of Beast ransomware. This sample was recently reported as Boramae ransomware by @CyfirmaR cyfirma.com/research/boram…. We compared this sample…
I’ve trained many analysts over the years - inside my own teams, in SOCs, CERTs, and various internal security teams. And lately, I’ve been noticing a trend that deeply saddens me. There’s an increasing number of young professionals who struggle with the grind of our work. They…

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