Just one propagandist of time; DFIR/Malware/OSINT, Death Metal, Beer, Horror Movies, Sports, Retro-gaming; My opinions, my own.

Aracaju, Brasil
Joined July 2009
Euler Neto retweeted
Trusted tools can hide malicious threats. In the latest Red Cell Chronicles, WatchGuard Red Cell's Euler Neto examines three VBScript malware campaigns and how attackers evade detection. Learn what defenders should watch for: wgrd.tech/4zHO4Hq #Cybersecurity #Malware
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Euler Neto retweeted
New WatchGuard Threat Lab research analyzes a TimbreStealer campaign targeting Mexico companies with CFDI-themed phishing, DLL side-loading, geofencing, and layered evasion. Read more: wgrd.tech/4eUfeC1 #Cybersecurity #ThreatIntel #Malware
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Grandoreiro retoma ataques a bancos A WatchGuard identificou duas novas campanhas do trojan bancário Grandoreiro contra instituições financeiras em Portugal e na América Latina. Saiba mais: bit.ly/3RBysVj #Cybersecurity #Trojan #Malware #TrojanBancario
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Euler Neto retweeted
#WatchGuard telemetry identified #Grandoreiro-linked activity targeting #Europe and Latin America, including campaigns that abuse DLL side-loading, WebRTC-related components, legitimate cloud and file-sharing services, and malicious VBS delivery. 🔗 wgrd.tech/4uBCTOq
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Euler Neto retweeted
We’re tracking FormBook campaigns using DLL side-loading, obfuscated JavaScript, and PowerShell to deliver malware through multiple paths. Same payload. More evasion. Read the analysis: wgrd.tech/4cHKbbK #Cybersecurity #Phishing #Malware #ThreatIntel #WatchGuard
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Euler Neto retweeted
Think SVG files are safe? Attackers are using them to deliver BianLian ransomware through phishing campaigns. Here’s what you need to know: wgrd.tech/47VAKDP #CyberThreats #Ransomware #Infosec
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#LALIGAnaESPN Por curiosidade, por que os dois times são de Madrid e vocês só se referem a um deles como "o Madrid"?
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Euler Neto retweeted
🌎 AI works hard for you, but the earth is working even harder 🌎 In today's in-depth article, we take a look at how bad AI really is for the environment. Read more 👉 tuta.com/blog/is-ai-bad-for-…
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Geofenced #Phishing targeting Brazil. 🇧🇷 1) rtoup-6391356-metaflux-xytrmnwl-246[.]libreconocimiento[.]com 2) login-mahsdgtyu-0928376-micro-jkaisurty[.]cashflowinnercircle[.]biz (1) redirects to (2) if accessed from a brazilian IP.
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Some e-mail addresses that are sending this Phishing: suelyantonialeonel0901[at]ddktw.josyaneboulos[.]com eleniclaraescobar3904[at]udqha.france-terrains[.]eu
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Euler Neto retweeted
[ CajuSec2025 ] Ingressos: sympla.com.br/preview/5ad46a… CFP: papercall.io/cfpcajusec CFS: DM
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How Stuxnet worked. #ThreatHunting #DFIR
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Euler Neto retweeted
Accelerated Linux Disassembly, Reconstruction and Reversing, Second Edition by Dmitry Vostokov is on sale on Leanpub! Its suggested price is $49.00; get it for $36.75 with this coupon: leanpub.com/sh/RFhxwL6P @DumpAnalysis #CAndCpp #ComputerSecurity #RaspberryPi
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DOOM is now playable in a PDF file
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Euler Neto retweeted
CFP aberto pro CajuSEC 2025 papercall.io/cfpcajusec
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