HackSignal
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    FBI IoT Hikvision malware

    Chinese-Linked HiatusRAT Malware Targets Security Cameras in Global Cyber Campaign

    December 17, 2024 • 1 min read

    The FBI warns of an expanding malware operation targeting IoT devices, particularly security cameras and DVRs from Chinese manufacturers. The HiatusRAT campaign, potentially linked to Chinese state interests, exploits vulnerabilities across multiple countries while focusing on defense-related intelligence gathering.

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    malware advertising cybersecurity phishing

    Massive Malvertising Campaign Spreads Lumma Malware Through Fake CAPTCHA Scam

    December 16, 2024 • 1 min read

    Cybercriminals have launched a sophisticated attack reaching millions of users through compromised ad networks, using fake CAPTCHA verification pages to distribute the Lumma information stealer. The campaign generates over 1 million daily ad impressions across 3,000+ websites, targeting sensitive data like banking credentials and personal files.

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    WordPress GitHub malware cybersecurity

    Hackers Turn the Tables: 390,000 WordPress Credentials Stolen in Supply Chain Attack

    December 14, 2024 • 1 min read

    A sophisticated hacking group dubbed MUT-1244 executed a year-long campaign targeting cybercriminals and researchers through trojanized software tools. The attackers successfully stole over 390,000 WordPress credentials along with other sensitive data using deceptive GitHub repositories and infected npm packages.

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    malware cybersecurity Windows

    HeartCrypt: The $20 Malware Service Making Cyber Attacks More Accessible

    December 13, 2024 • 1 min read

    A new malware packing service called HeartCrypt has emerged, allowing criminals to hide malicious code in legitimate-looking software for just $20. The service's sophisticated concealment techniques and growing adoption by cybercriminals highlight evolving threats in the cybersecurity landscape.

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    China surveillance Android malware

    China's EagleMsgSpy: Sophisticated Android Surveillance Tool Exposed

    December 11, 2024 • 1 min read

    Researchers have uncovered a powerful spyware tool used by Chinese law enforcement to collect extensive data from Android devices since 2017. The surveillance system, developed by Wuhan Chinasoft Token Information Technology, can capture everything from call logs to real-time screen recordings.

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    cybersecurity malware FBI Starbucks

    Krispy Kreme's Online Ordering Hit by Cyberattack, Disrupting Digital Sales

    December 11, 2024 • 1 min read

    Popular doughnut chain Krispy Kreme faces operational disruptions after detecting an unauthorized system breach affecting its U.S. online ordering platforms. While physical stores remain open, the company acknowledges potential material impact as it works with cybersecurity experts to investigate and restore services.

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    malware ransomware DNS cybersecurity

    ZLoader Returns: New Variant Uses DNS Tunneling to Evade Detection

    December 11, 2024 • 1 min read

    A sophisticated new variant of ZLoader malware has emerged with enhanced stealth capabilities, using DNS tunneling to mask command-and-control communications. The version 2.9.4.0 update introduces an interactive shell and custom protocols, marking the malware's concerning evolution after a two-year hiatus.

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    malware GitHub PyPI cryptocurrency

    AI Library Ultralytics Hit by Crypto Mining Malware in Supply Chain Attack

    December 07, 2024 • 1 min read

    Security researchers uncovered cryptocurrency mining malware embedded in two versions of the popular Ultralytics AI library on PyPI. The sophisticated attack exploited GitHub Actions to inject malicious code, prompting urgent calls for users to upgrade to the latest secure version.

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    Russia cybersecurity malware Ukraine

    Russian Hackers Deploy Advanced Evasion Tactics Using Cloudflare to Target Ukraine

    December 06, 2024 • 1 min read

    Russian state-linked group Gamaredon adopts sophisticated concealment methods, leveraging Cloudflare Tunnels and DNS fast-flux to deliver GammaDrop malware through spear-phishing attacks. The campaign specifically targets Ukrainian organizations while employing legitimate services to evade detection.

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    ZIP phishing malware Microsoft

    Cybercriminals Exploit Corrupted Files to Bypass Security in Sophisticated Phishing Campaign

    December 04, 2024 • 1 min read

    A new phishing campaign discovered by ANY.RUN researchers uses deliberately damaged Office documents and ZIP files to evade antivirus detection. The attack leverages built-in file recovery features to deliver malicious QR codes while remaining undetectable to security tools.

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