Author: Chris H

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Hackers Exploit Signal’s Linked Devices Feature to Hijack Accounts via Malicious QR Codes

Multiple Russia-aligned threat actors have been observed targeting individuals of interest via the privacy-focused messaging app Signal to gain unauthorized access to their accounts.
“The most novel and widely used technique underpinning Russian-aligned attempts to compromise Signal accounts is the abuse of the app’s legitimate ‘linked devices’ feature that enables Signal to be used on multiple
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Microsoft Uncovers Sandworm Subgroup’s Global Cyber Attacks Spanning 15+ Countries

A subgroup within the infamous Russian state-sponsored hacking group known as Sandworm has been attributed to a multi-year initial access operation dubbed BadPilot that stretched across the globe.
“This subgroup has conducted globally diverse compromises of Internet-facing infrastructure to enable Seashell Blizzard to persist on high-value targets and support tailored network operations,” the
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Hackers Exploit Google Tag Manager to Deploy Credit Card Skimmers on Magento Stores

Threat actors have been observed leveraging Google Tag Manager (GTM) to deliver credit card skimmer malware targeting Magento-based e-commerce websites.
Website security company Sucuri said the code, while appearing to be a typical GTM and Google Analytics script used for website analytics and advertising purposes, contains an obfuscated backdoor capable of providing attackers with persistent
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Fake Google Chrome Sites Distribute ValleyRAT Malware via DLL Hijacking

Bogus websites advertising Google Chrome have been used to distribute malicious installers for a remote access trojan called ValleyRAT.
The malware, first detected in 2023, is attributed to a threat actor tracked as Silver Fox, with prior attack campaigns primarily targeting Chinese-speaking regions like Hong Kong, Taiwan, and Mainland China.
“This actor has increasingly targeted key roles
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Google: Over 57 Nation-State Threat Groups Using AI for Cyber Operations

Over 57 distinct threat actors with ties to China, Iran, North Korea, and Russia have been observed using artificial intelligence (AI) technology powered by Google to further enable their malicious cyber and information operations.
“Threat actors are experimenting with Gemini to enable their operations, finding productivity gains but not yet developing novel capabilities,” Google Threat
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Lazarus Group Uses React-Based Admin Panel to Control Global Cyber Attacks

The North Korean threat actor known as the Lazarus Group has been observed leveraging a “web-based administrative platform” to oversee its command-and-control (C2) infrastructure, giving the adversary the ability to centrally supervise all aspects of their campaigns.
“Each C2 server hosted a web-based administrative platform, built with a React application and a Node.js API,” SecurityScorecard’s
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U.S. Sanctions Chinese Cybersecurity Firm Over Treasury Hack Tied to Silk Typhoon

The U.S. Treasury Department’s Office of Foreign Assets Control (OFAC) has imposed sanctions against a Chinese cybersecurity company and a Shanghai-based cyber actor for their alleged links to the Salt Typhoon group and the recent compromise of the federal agency.
“People’s Republic of China-linked (PRC) malicious cyber actors continue to target U.S. government systems, including the recent
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