PRODAFT researchers warn of Russia-linked APT group Nebulous Mantis targeting NATO-related defense organizations Nebulous Mantis, a Russian-speaking cyber espionage group (aka Cuba, STORM-0978, Tropical Scorpius, UNC2596), used RomCom RAT and Hancitor since 2019 to target critical infrastructure, governments, and NATO-linked entities. Since mid-2022, they’ve deployed RomCom via spear-phishing for espionage, lateral movement, and data theft. […]
The Russian RomCom group exploited Firefox and Tor Browser zero-day vulnerabilities in attacks on users in Europe and North America. Russian-based cybercrime group RomCom (aka UAT-5647, Storm-0978, Tropical Scorpius, UAC-0180, UNC2596) exploited two Firefox and Tor Browser zero-day vulnerabilities in recent attacks on users across Europe and North America. The first zero-day exploited by the Russian group, is a use-after-free […]
Russia-linked threat actor RomCom targeted Ukrainian government agencies and Polish entities in cyber attacks since late 2023. Cisco Talos researchers observed Russia-linked threat actor RomCom (aka UAT-5647, Storm-0978, Tropical Scorpius, UAC-0180, UNC2596) targeting Ukrainian government agencies and Polish entities in a new wave of attacks since at least late 2023. In the recent attacks, RomCom […]