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Malware, Malware and Phishing Analysis, reverse engineering, segurancainformatica

In-depth analysis of a trojan banker impacting Portugal and Brazil

Posted on 1 Junho, 20202 Junho, 2020

In-depth analysis of a trojan banker impacting users in Portugal and Brazil at the end of May 2020.

computer security, Data Breach

Data breach: A equipa do CMS Joomla divulgou uma violação de dados

Posted on 1 Junho, 2020

Data breach: A equipa do CMS Joomla divulgou uma violação de dados.

computer security, newsletter

Newsletter, June 1st, 2020

Posted on 1 Junho, 2020
newsletter

Operadores do grupo Turla lançam nova release do ComRAT que usa a interface do Gmail como C2 Operadores do grupo Turla lançam nova release do…

Malware

Operadores do grupo Turla lançam nova release do ComRAT que usa a interface do Gmail como C2

Posted on 27 Maio, 2020
shadowpad-malware

Operadores do grupo Turla lançam nova release do ComRAT que usa a interface do Gmail como C2.

Malware, Malware and Phishing Analysis, segurancainformatica

The updated Grandoreiro Malware equipped with latenbot-C2 features in Q2 2020 now extended to Portuguese banks

Posted on 26 Maio, 20203 Junho, 2020

The updated Grandoreiro Malware equipped with latenbot-C2 features in Q2 2020 now extended to Portuguese banks.

computer security, Hacking, Mobile

unc0ver – Ferramenta para jailbreak que funciona em todas as versões recentes do iOS desde 2014

Posted on 25 Maio, 202025 Maio, 2020

unc0ver – Ferramenta para jailbreak que funciona em todas as versões recentes do iOS desde 2014.

computer security, newsletter

Newsletter, May 25th, 2020

Posted on 25 Maio, 2020
newsletter

Criminosos usam RCE do Symantec Secure Web Gateway para implantar botnets Mirai e Hoaxcalls Criminosos usam RCE do Symantec Secure Web Gateway para implantar botnets…

Hacking, Internet of Things, Malware

Criminosos usam RCE do Symantec Secure Web Gateway para implantar botnets Mirai e Hoaxcalls

Posted on 23 Maio, 2020
si-camubot-feature

Criminosos usam RCE do Symantec Secure Web Gateway para implantar botnets Mirai e Hoaxcalls.

Malware, ransomware

Ransomware Ragnar Locker usa máquinas virtuais para evitar deteção

Posted on 22 Maio, 202022 Maio, 2020
ransomware

O ransomware Ragnar Locker está a utilizar máquinas virtuais para evitar a sua deteção.

computer security, Phishing

Alerta Phishing: Campanhas maliciosas em nome da GALP e CTT em curso

Posted on 20 Maio, 202025 Maio, 2020

Alerta Phishing: Campanhas maliciosas em nome da GALP e CTT em curso em Portugal.

Malware, Phishing

Nanocore RAT distribuído via malspam em Portugal em nome da PSP

Posted on 19 Maio, 202019 Maio, 2020

O Nanocore RAT está a ser distribuído em Portugal através de uma campanha de malspam em nome da Polícia de Segurança Pública (PSP).

Hacking, vulnerability

Stored XSS no plugin WP Product Review Light permite comprometer instalações do WordPress

Posted on 18 Maio, 2020
wordpress-hacking

Stored XSS no plugin WP Product Review Light permite comprometer instalações do WordPress.

computer security, newsletter

Newsletter, May 18th, 2020

Posted on 18 Maio, 2020
newsletter

Phishkits bancários impactando utilizadores Portugueses estão a ser constantemente atualizados pelos criminosos Phishkits bancários impactando utilizadores Portugueses estão a ser constantemente atualizados pelos seus operadores….

computer security, Phishing, segurancainformatica

Phishkits bancários impactando utilizadores Portugueses estão a ser constantemente atualizados pelos criminosos

Posted on 16 Maio, 202016 Maio, 2020

Phishkits bancários impactando utilizadores Portugueses estão a ser constantemente atualizados pelos seus operadores.

computer security, vulnerability

Vulnerabilidade XSS no botão “Login with Facebook” rendeu $20K em bug bounty

Posted on 14 Maio, 202014 Maio, 2020

Vulnerabilidade XSS no botão “Login with Facebook” rendeu $20K em bug bounty.

computer security

Kali Linux 2020.2 – Powershell by default, novos pacotes, temas e muito mais

Posted on 14 Maio, 2020

Kali Linux 2020.2 – Powershell by default, novos pacotes, temas e muito mais.

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    Author – Founder

    pedro tavares

    Pedro Tavares is a professional in the field of information security, Head of Offensive Unit of ArtResilia firm and also working as an Ethical Hacker/Pentester, Malware Researcher and a Security Evangelist. He is also a founding member at CSIRT.UBI and Editor-in-Chief of the security computer blog seguranca-informatica.pt.

    In recent years he has invested in the field of information security, exploring and analyzing a wide range of topics, such as pentesting, malware, exploitation, hacking, IoT and security in Active Directory networks.  He is also Freelance Writer and developer of the 0xSI_f33d – a feed that compiles phishing and malware campaigns targeting Portuguese citizens. He also launched his GitBook, where he publishes some of his notes entirely online, and took his first steps in podcasting by launching the podcast 'Manhãs em Cibersegurança,' in the Portuguese language."

    Read more here.

    Newsletter

    #0xSI_f33d

    The Portuguese Abuse Open Feed

    si_f33d
    @ VirusTotal offical ingestor

    Add a new phishing / malware campaing into 0xSI_f33d

    Podcast “Manhãs em Cibersegurança”

    Infographic – Threat Report Portugal Q3 & Q4 2022

    si_f33d

    Download [PDF] or [PNG]

    Taking the bait: The modus operandi of massive social engineering waves impacting banks in Portugal

    clickthebait

    The new maxtrilha trojan is being disseminated and targeting several banks

    maxtrilha

    The clandestine Horus Eyes RAT: From the underground to criminals’ arsenal

    qbot

    A taste of the latest release of QakBot

    qbot

    Javali trojan weaponizing Avira antivirus legitimate injector

    javali

    Anubis Network – The evolution of the Phishing schema

    anubis

    Threat analysis: The emergent URSA trojan impacts many countries using a sophisticated loader

    ursa

    In-depth analysis of a trojan banker impacting Portugal and Brazil

    trojan_portugal_and_Brazil

    Grandoreiro malware May 2020 – Portugal

    The updated Grandoreiro Malware equipped with latenbot-C2 features in Q2 2020 now extended to Portuguese banks

    grandoreiro_portugal_2020

    Brazilian trojan banker is targeting Portuguese users using browser overlay

    predictions

    Trojan Lampion – Portugal

    predictions

    New release of Lampion trojan spreads in Portugal with some improvements on the VBS downloader

    lampion

    Banking Phishing Portugal

    Banking Phishing | Targets Portugal, Spain, Brazil and Chile | From Brazil | Infection process

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