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LLM-enabled malware poses new challenges for detection and threat hunting as malicious logic can be generated at runtime rather than embedded in code. Our research discovered hitherto unknown samples, and what may be the earliest example known to date …
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Cybersecurity researchers have identified what is believed to be the earliest known instance of malware that leverages a Large Language Model (LLM) to generate malicious code at runtime. Dubbed ‘MalTerminal’ by SentinelLABS, the malware uses OpenAI’s GPT-4 to dynamically create ransomware code and reverse shells, presenting a new and formidable challenge for detection and threat […] The post LLM-enabled MalTerminal Malware Leverages GPT-4 to Generate Ransomware Code appeared first on Cyber Security News.
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ClayRat, a rapidly evolving Android spyware campaign, has surged in activity over the past three months, with zLabs researchers observing more than 600 unique samples and 50 distinct droppers. Primarily targeting Russian users, the malware masquerades …
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A newly spotted Python remote access trojan (RAT) on VirusTotal employs advanced polymorphic and self-modifying techniques, allowing it to alter its code signature on every execution and evade detection. Security researchers examining VirusTotal submis…
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Security researchers at Volexity have uncovered compelling evidence that China-aligned threat actors are leveraging artificial intelligence platforms like ChatGPT to enhance their sophisticated cyberattack capabilities. The group, tracked as UTA0388, h…
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Shuyal Stealer is a recently uncovered infostealer that pushes the boundaries of traditional browser-targeted malware. Unlike most variants that zero in on popular platforms like Chrome and Edge, Shuyal dramatically widens its scope by targeting 19 dif…
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Microsoft is urging organizations to harden Microsoft Teams as threat actors increasingly abuse its built-in collaboration features chat, meetings, voice/video, screen sharing, and app integrations to gain initial access, persist, move laterally, and e…
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Microsoft has issued a warning that both cybercriminals and state-sponsored threat actors are increasingly abusing the features and capabilities of Microsoft Teams throughout their attack chains. The platform’s extensive adoption for collaboration makes it a high-value target, with its core functions for messaging, calls, and screen-sharing being weaponized for malicious purposes. The extensive collaboration features […] The post Microsoft Warns of Hackers Abuse Teams Features and Capabilities to Deliver Malware appeared first on Cyber Security News.
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The sophisticated China-linked threat actor Mustang Panda has refined its cyber espionage arsenal with an advanced DLL side-loading technique specifically targeting the Tibetan community, according to recent analysis of a campaign first identified by I…
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A sophisticated malware campaign dubbed TamperedChef has successfully compromised European organizations by masquerading as a legitimate PDF editor application, according to new research from WithSecure’s Strategic Threat Intelligence & Resea…
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