Tag: Mimikatz

Global security agencies issued a cybersecurity advisory on Thursday, highlighting cyber espionage activities linked to the Democratic People’s Republic of Korea (DPRK)’s Reconnaissance General Bureau (RGB) 3rd Bureau, located in Pyongyang and Sinuiju. The bureau encompasses a state-sponsored cyber group…

Researchers from Symantec’s Threat Hunter Team disclosed Tuesday the presence of Grayling, a previously unknown advanced persistent threat (APT) group that used custom malware and multiple publicly available tools. These hackers have targeted several organizations in the manufacturing, IT, and…

Microsoft researchers have identified a nation-state activity group tracked as Flax Typhoon, based in China, that is targeting dozens of organizations in Taiwan with the likely intention of performing espionage. Flax Typhoon gains and maintains long-term access to Taiwanese organizations’…

The U.S. Department of Health & Human Services’ Health Sector Cybersecurity Coordination Center (HC3) has noted at least four attacks by the Karakurt ransomware group affecting the nation’s healthcare and public health sector since June.  “The observed attacks have affected…

A Chinese state-backed advanced persistent threat (APT) group, Cicada is attacking organizations around the globe in a likely espionage campaign that has been ongoing for several months, the Symantec Threat Hunter team revealed on Tuesday. Victims in the Cicada (aka…