Threats Tagged 'venomrat'

A multinational law enforcement operation called Operation Endgame has successfully disrupted SocGholish, a malware framework operated by threat actor TA569 since 2017. The operation took down 106 servers and domains and remediated nearly 15,000 compromised WordPress websites. SocGholish uses fake browser update prompts on compromised websites to trick victims into downloading malicious JScript payloads, providing initial access to corporate networks for ransomware deployment and data breaches. Analysis revealed that 55% of Infoblox cloud customers were exposed to SocGholish in 2026, demonstrating widespread impact across multiple industries including government, education, and healthcare. The framework employs domain shadowing techniques and operates through a four-stage attack chain involving traffic acquisition, filtering, fake update lures, and on-device implant execution. SocGholish infrastructure has facilitated access for various ransomware families and has been extensively used by the notorious Evi...

DesckVB RAT emerged in February 2026 through a sophisticated malspam campaign utilizing a dynamic delivery kit that personalizes lures on-the-fly by extracting victim email addresses and pulling company logos in real-time. The attack chain routes through Google's DoubleClick domain to evade email gateways before delivering a five-stage infection: HTML redirect, JScript loader, PowerShell dropper, .NET loader, and finally the RAT itself. The malware employs extensive anti-analysis techniques including sandbox detection, forced reboots upon detection, and in-memory execution via .NET reflection. Once established, it patches AMSI and ETW at the native API level, injects into legitimate Microsoft-signed binaries like InstallUtil.exe and MSBuild.exe, and establishes persistence through registry keys and scheduled tasks. The RAT communicates with DDNS-based C2 infrastructure on non-standard ports, performs system reconnaissance including GPU enumeration possibly for crypto mining, and can deliver additional payl...