Hive Ransomware Upgrades to Rust for More Sophisticated Encryption Method

2022-07-06 - The operators of the Hive ransomware-as-a-service (RaaS) scheme have overhauled their file-encrypting software to fully migrate to Rust and adopt a more sophisticated encryption method. "With its latest variant carrying several major upgrades, Hive also proves it's one of the fastest evolving ransomware families, exemplifying the continuously changing ransomware ecosystem," Microsoft Threat

Source: Tweakers.net, Ravie Lakshmanan

Researchers Share Techniques to Uncover Anonymized Ransomware Sites on Dark Web

2022-07-06 - Cybersecurity researchers have detailed the various measures ransomware actors have taken to obscure their true identity online as well as the hosting location of their web server infrastructure. "Most ransomware operators use hosting providers outside their country of origin (such as Sweden, Germany, and Singapore) to host their ransomware operations sites," Cisco Talos researcher Paul Eubanks 

Source: Tweakers.net, Ravie Lakshmanan

Researchers Uncover Malicious NPM Packages Stealing Data from Apps and Web Forms

2022-07-06 - A widespread software supply chain attack has targeted the NPM package manager at least since December 2021 with rogue modules designed to steal data entered in forms by users on websites that include them. The coordinated attack, dubbed IconBurst by ReversingLabs, involves no fewer than two dozen NPM packages that include obfuscated JavaScript, which comes with malicious code to harvest

Source: Tweakers.net, Ravie Lakshmanan

Update Google Chrome Browser to Patch New Zero-Day Exploit Detected in the Wild

2022-07-05 - Google on Monday shipped security updates to address a high-severity zero-day vulnerability in its Chrome web browser that it said is being exploited in the wild. The shortcoming, tracked as CVE-2022-2294, relates to a heap overflow flaw in the WebRTC component that provides real-time audio and video communication capabilities in browsers without the need to install plugins or download native

Source: Tweakers.net, Ravie Lakshmanan

Pro-China Group Uses Dragonbridge Campaign to Target Rare Earth Mining Companies

2022-07-05 - A pro-China influence campaign singled out rare earth mining companies in Australia, Canada, and the U.S. with negative messaging in an unsuccessful attempt to manipulate public discourse to China's benefit. Targeted firms included Australia's Lynas Rare Earths Ltd, Canada's Appia Rare Earths & Uranium Corp, and the American company USA Rare Earth, threat intelligence firm Mandiant said in a

Source: Tweakers.net, Ravie Lakshmanan

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