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Tag: abuse

Hidden VMs: how hackers leverage QEMU to stealthily steal data and spread malware

Attackers abuse QEMU to hide malware in virtual machines, bypass detection, steal data, and deploy ransomware without leaving any trace. Sophos researchers report a rise in attackers abusing QEMU, an open-source emulator, to hide malicious activity inside virtual machines. By running malware in a VM, attackers avoid endpoint security controls and leave minimal traces on…

AI platform n8n abused for stealthy phishing and malware delivery

Attackers abuse AI automation platform n8n to run phishing campaigns, deliver malware, and evade security by using trusted infrastructure. Threat actors are exploiting the popular AI workflow automation platform n8n to launch advanced phishing campaigns, deliver malware, and collect device data through automated emails. By using trusted infrastructure, they can bypass traditional security controls and…

When Trust Becomes a Weapon: Google Cloud Storage Phishing Deploying Remcos RAT

Modern phishing campaigns increasingly abuse legitimate services. Cloud platforms, file-sharing tools, trusted domains, and widely used SaaS applications are now part of the attacker’s toolkit. Instead of breaking trust, attackers borrow it.  This shift creates a dangerous asymmetry. Security controls often whitelist or inherently trust these services, while users are far less likely to question them. The…

A critical Windows security fix puts legacy hardware on borrowed time

Microsoft is finally blocking a long-since retired program that it said led to “abuse and credential theft,” yet remained widely trusted for years. Beginning in April, Redmond will remove trust for kernel drivers that haven’t been vetted through its Windows Hardware Compatibility Program (WHCP). The company is specifically targeting kernel drivers signed by the now…

Microsoft details AI prompt abuse techniques targeting AI assistants

Prompt abuse occurs when crafted inputs manipulate an AI system into producing unintended behavior, such as attempting to access sensitive information or overriding built-in safety instructions. Prompt injection is also recognized as one of the top risks in the 2025 OWASP guidance for LLM applications. “Detecting abuse is challenging because it exploits natural language, such…

Phishing campaign exploits OAuth redirection to bypass defenses

Microsoft researchers warn that threat actors abuse OAuth redirects to target government users and deliver malware. Microsoft has warned of phishing campaigns targeting government and public-sector organizations by abusing OAuth URL redirection. Instead of stealing credentials or exploiting software flaws, attackers leverage OAuth’s legitimate by-design behavior to bypass email and browser defenses. The tactic redirects…

PromptSpy abuses Gemini AI to gain persistent access on Android

PromptSpy is the first Android malware to abuse Google’s Gemini AI, enabling persistence and advanced spying features. Security researchers at ESET have uncovered PromptSpy, the first known Android malware to exploit Google’s Gemini AI to maintain persistence. The malware can capture lockscreen data, block uninstallation attempts, collect device information, take screenshots, and record screen activity…