spear-phishing news
2 stories
malwarehigh
HollowFrame Loader Deploys Matryoshka Backdoor in Spear-Phishing Attack on Law Firm
Cybersecurity researchers have reported the discovery of a novel loader framework, dubbed HollowFrame, which has been observed deploying a sophisticated Rust-based backdoor known as Matryoshka. The initial vector for these attacks is a spear-phishing campaign specifically targeting a law firm, indicating a focused and potentially high-value target. The attack chain is initiated when a…
infostealerhigh
Armored Likho Hits Government, Energy Sectors With BusySnake Stealer
A newly identified threat actor, referred to as Armored Likho, is actively targeting organizations within the government and energy sectors across Russia, Kazakhstan, and Brazil. Researchers have observed a sophisticated phishing campaign orchestrated by this group, which leverages a custom-developed information-stealing malware.