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Categoria: segurancainformatica

Malware and Phishing Analysis, Phishing, segurancainformatica

Phishing em nome da Autoridade Tributária e Aduaneira em curso em Portugal

2 Novembro, 2020

Esquema de phishing em nome da Autoridade Tributária e Aduaneira em curso em Portugal.

computer security, Malware and Phishing Analysis, segurancainformatica

Using a WordPress flaw to leverage zerologon vulnerability and attack companies’ Domain Controllers

27 Setembro, 2020

The last weeks were covered by two beasts that used together can produce the perfect formula to compromise an entire company from a black-box perspective…

Malware, Malware and Phishing Analysis, reverse engineering, segurancainformatica

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

15 Setembro, 2020

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

Malware and Phishing Analysis, Phishing, segurancainformatica

Fraude: Campanha de phishing personificando o NovoBanco solicitando detalhes da conta, fotografias do cartão matriz e de débito

9 Setembro, 2020

Fraude: Campanha de phishing personificando o NovoBanco solicitando detalhes da conta, fotografias do cartão matriz e de débito.

Malware and Phishing Analysis, Phishing, segurancainformatica

Fraude: Nova campanha personificando o Novo Banco em curso em Portugal

1 Setembro, 2020

Fraude: Nova campanha personificando o Novo Banco em curso em Portugal.

Cybercrime, Malware and Phishing Analysis, Phishing, segurancainformatica

Fraude personificando o MBWAY em curso

18 Agosto, 2020

Fraude personificando o MBWAY em curso.

computer security, Malware and Phishing Analysis, Phishing, segurancainformatica

Campanhas de phishing em nome da marca Continente e Worten atualmente a serem disseminadas em Portugal

17 Agosto, 2020

Campanhas de phishing em nome da marca Continente e Worten atualmente a serem disseminadas em Portugal.

Malware, Malware and Phishing Analysis, Phishing, Reports, segurancainformatica, Threat Report Portugal

Threat Report Portugal: Q2 2020

13 Agosto, 2020

Threat Report Portugal Q2 2020: Phishing and malware by numbers.

Malware and Phishing Analysis, Phishing, segurancainformatica

Diversas campanhas de phishing em curso em Portugal com o objetivo de exfiltrar detalhes dos cartões de crédito das vítimas

7 Julho, 2020

Diversas campanhas de phishing em curso em Portugal com o objetivo de exfiltrar detalhes dos cartões de crédito das vítimas.

computer security, Malware, Malware and Phishing Analysis, reverse engineering, segurancainformatica

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

6 Julho, 2020

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

Malware, Malware and Phishing Analysis, reverse engineering, segurancainformatica

TroyStealer – A new info stealer targeting Portuguese Internet users

12 Junho, 2020

TroyStealer – A new info stealer targeting Portuguese internet users.

Malware, Malware and Phishing Analysis, reverse engineering, segurancainformatica

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

1 Junho, 2020

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

Malware, Malware and Phishing Analysis, segurancainformatica

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

26 Maio, 2020

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

computer security, Phishing, segurancainformatica

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

16 Maio, 2020

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

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    Author – Founder

    pedro tavares

    Pedro Tavares is a professional in the field of information security working as an Ethical Hacker/Pentester, Malware Researcher and also 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 (Kali Linux), malware, exploitation, hacking, IoT and security in Active Directory networks.  He is also Freelance Writer (Infosec. Resources Institute and Cyber Defense Magazine) and developer of the 0xSI_f33d – a feed that compiles phishing and malware campaigns targeting Portuguese citizens.

    Read more here.

    Newsletter

    #0xSI_f33d

    The Portuguese Abuse Open Feed

    si_f33d

    Add a new phishing / malware campaing into 0xSI_f33d

    Infographic – Threat Report Portugal Q4 2020

    si_f33d

    Download [PDF] or [PNG]

    - - Index - -

    - Threat Report Q4 2020 (january 2021)
    - Threat Report Q3 2020 (november 2020)
    - Threat Report Q2 2020 (august 2020)
    - Threat Report Q1 2020 (april 2020)

    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

    TroyStealer – A new info stealer targeting Portuguese Internet users

    troystealer

    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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