New “Cavalry Werewolf” Attack Hits Russian Agencies with FoalShell and StallionRAT

A threat actor that’s known to share overlaps with a hacking group called YoroTrooper has been observed targeting the Russian public sector with malware families such as FoalShell and StallionRAT. Cybersecurity vendor BI.ZONE is tracking the activity under the moniker Cavalry Werewolf. It’s also assessed to have commonalities with clusters tracked as SturgeonPhisher, Silent Lynx,…

CISA Flags Meteobridge CVE-2025-4008 Flaw as Actively Exploited in the Wild

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Thursday added a high-severity security flaw impacting Smartbedded Meteobridge to its Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation. The vulnerability, CVE-2025-4008 (CVSS score: 8.7), is a case of command injection in the Meteobridge web interface that could result in code execution. “

BRICKSTORM Espionage Campaign

What is the Attack? BRICKSTORM is a stealthy, Go-based backdoor deployed by the China-nexus actor UNC5221, enabling long-term persistence and espionage via compromised network appliances in US organizations. Since March 2025, GTIG (Google Threat Intelligence Group) and Mandiant have tracked BRICKSTORM activity impacting legal services, SaaS, BPO, and technology firms. The campaign suggests objectives beyond…

Genesis Market Malware Attack

What is the attack? The FortiGuard Lab’s EDR team recently identified malware infection exhibiting strong similarities to the previously reported Genesis Market malicious campaign that was dismantled by law enforcement in early 2023. The investigation traced some initial compromises to tools used for circumventing software licensing and counterfeit GPG MSI installers embedded with PowerShell scripts….

Confucius Hackers Hit Pakistan With New WooperStealer and Anondoor Malware

The threat actor known as Confucius has been attributed to a new phishing campaign that has targeted Pakistan with malware families like WooperStealer and Anondoor. “Over the past decade, Confucius has repeatedly targeted government agencies, military organizations, defense contractors, and critical industries — especially in Pakistan – using spear-phishing and malicious documents as initial