MostereRAT Phishing Campaign Uses Advanced Evasion to Deliver Stealthy Remote Access Malware

The attack leverages obscure programming languages, mTLS-secured C2, and Windows privilege abuse to achieve persistence and evade detection.

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Breaking News and Alerts

Phishing in Plain Sight: Malicious SVG Files Impersonate Colombia’s Judiciary to Spread Malware

VirusTotal’s AI-enhanced detection revealed an SVG-based phishing campaign that slipped past traditional antivirus tools by disguising malicious portals as official judicial sites.

Spotlight

Cybersecurity Profiles and Stories

Wealthsimple Discloses Data Breach Exposing Private Customer Information

A software supply chain compromise exposed sensitive personal data of Wealthsimple clients, though funds and passwords remain secure.

Argo CD Flaw Exposes Git Credentials via Low-Level API Tokens

Even minimal project-level permissions can now unlock sensitive repository credentials in unpatched versions of the tool.

SAP S/4HANA Code Injection Flaw Under Active Exploitation, Patch Now Urged

Researchers warn that unpatched systems are already being breached as attackers weaponize the flaw against exposed SAP servers.

Legacy Sitecore Flaw Exploited to Deliver WeepSteel Reconnaissance Malware

Attackers are abusing a misconfiguration in outdated Sitecore deployments to gain remote code execution and establish long-term access.

Features

Extended Research and Thought Leadership