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North Korean Lazarus APT group targets blockchain tech companies

Malwarebytes

Since 2018, one of the Lazarus Group’s tactics has been to disguse AppleJeus malware as cryptocurrency trading platforms for both Windows and Mac. CISA warns that it uses these trojanized applications to gain access to victims’ computers, to spread other malware, and steal private keys or to exploit other security gaps.

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Threat actor impersonates Google via fake ad for Authenticator

Malwarebytes

Not only does this trick innocent victims into downloading malware or losing their data to phishing sites, it also erodes trust in brands and by association in Google Search itself. Conclusion Threat actors have been abusing Google ads as a way to trick users into visiting phishing and malware sites.

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Story of the Year: global IT outages and supply chain attacks

SecureList

This case underscores the serious risk that social engineering and supply chain attacks pose to open-source projects. This incident demonstrates the possibility of attacks being conducted to cause physical harm, and various threat actors may be leveraging electronic or fully digital components. Why does it matter?

Internet 113
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Wannacry, the hybrid malware that brought the world to its knees

Security Affairs

In the early afternoon of Friday 12 May 2017, the media broke the news of a global computer security attack carried out through a malicious code capable of encrypting data residing in information systems and demanding a ransom in cryptocurrency to restore them, the Wannacry ransomware. What should we learn from this?

Malware 114
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How Cybercriminals are Weathering COVID-19

Krebs on Security

In many ways, the COVID-19 pandemic has been a boon to cybercriminals: With unprecedented numbers of people working from home and anxious for news about the virus outbreak, it’s hard to imagine a more target-rich environment for phishers, scammers and malware purveyors. ” Alex Holden , founder and CTO of Hold Security , agreed.

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Lazarus APT Targeting Cryptocurrency, CISA Warns

SecureWorld News

The threat actors use social engineering to encourage individuals to download trojanized cryptocurrency applications on Windows or macOS operating systems. They use the apps to gain access to the victim's computer and install malware across the network environment, stealing private keys and exploiting other security gaps.

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Happy 13th Birthday, KrebsOnSecurity!

Krebs on Security

You just knew 2022 was going to be The Year of Crypto Grift when two of the world’s most popular antivirus makers — Norton and Avira — kicked things off by installing cryptocurrency mining programs on customer computers. It emerges that email marketing giant Mailchimp got hacked.