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The North Korean threat actors behind Contagious Interview have adopted the increasingly popular ClickFix social engineering tactic to lure job seekers in the cryptocurrency sector to deliver a previously undocumented Go-based backdoor called GolangGhost on Windows and macOS systems

The North Korea-linked Lazarus Group has been linked to an active campaign that leverages fake LinkedIn job offers in the cryptocurrency and travel sectors to deliver malware capable of infecting Windows, macOS, and Linux operating systems

Bank Info Security 1 year, 10 months ago

North Korea Exploited Windows Zero-Day to Deploy Fudmodule

Lazarus Espionage Group's Sophisticated Malware Evades Antivirus MonitoringNorth Korea's Lazarus hacking team, which focuses on cryptocurrency theft and espionage, has once again been exploiting a zero-day vulnerability in Microsoft Windows to install antivirus-suppressing malware dubbed Fudmodule to aid its intrusions.

Microsoft, Mandiant, weigh in with info about methods used by Andariel gang alleged to have made many, many, heists The US Department of Justice on Thursday charged a North Korean national over a series of ransomware attacks on stateside hospitals and healthcare providers, US defense companies, NASA, and even a Chinese target.…

A never-before-seen North Korean threat actor codenamed Moonstone Sleet has been attributed as behind cyber attacks targeting individuals and organizations in the software and information technology, education, and defense industrial base sectors with ransomware and bespoke malware previously associated with the infamous Lazarus Group

PLUS: NSA shares cloud security tips; Infosec training for Jordanian women; Critical vulnerabilities Infosec in brief Cybersecurity researchers informed Microsoft that Notorious North Korean hackers Lazarus Group discovered the "holy grail" of rootkit vulnerabilities in Windows last year, but Redmond still took six months to patch the problem.…

Bank Info Security 2 years, 4 months ago

Lazarus Group Exploits Windows AppLocker Driver Zero-Day

Microsoft Fixed Bug in February That Gave Kernel-Level Access to North Korean APTNorth Korea's Lazarus hackers exploited a Windows AppLocker driver zero-day to gain kernel-level access and turn off security tools that could detect the group's bring-your-own-vulnerable-driver exploitation techniques. Microsoft fixed the bug in its February patch dump.

North Korean threat actors known as the Lazarus Group exploited a flaw in the Windows AppLocker driver (appid.sys) as a zero-day to gain kernel-level access and turn off security tools, allowing them to bypass noisy BYOVD (Bring Your Own Vulnerable Driver) techniques. [...]

Microsoft says that the North Korean Lazarus and Andariel hacking groups are exploiting the CVE-2023-42793 flaw in TeamCity servers to deploy backdoor malware, likely to conduct software supply chain attacks. [...]

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