ESET Research

While analyzing a Lazarus attack luring employees of an aerospace company, ESET researchers discovered a publicly undocumented backdoor

ESET researchers have discovered Deadglyph, a sophisticated backdoor used by the infamous Stealth Falcon group for espionage in the Middle East

ESET researchers document OilRig’s Outer Space and Juicy Mix campaigns, targeting Israeli organizations in 2021 and 2022

Closing intrusion vectors force cybercriminals to revisit old attack avenues, but also to look for new ways to attack their victims

ESET Research uncovers the Sponsoring Access campaign, which utilizes an undocumented Ballistic Bobcat backdoor we have named Sponsor

ESET researchers have discovered active campaigns linked to the China-aligned APT group known as GREF, distributing espionage code that has previously targeted Uyghurs

Analysis of Telegram bot that helps cybercriminals scam people on online marketplaces

Analysis of Spacecolon, a toolset used to deploy Scarab ransomware on vulnerable servers, and its operators, CosmicBeetle

ESET researchers have observed a new phishing campaign targeting users of the Zimbra Collaboration email server.