threat-intel New GoSerpent Malware Targets Southeast Asian Governments and Diplomats for Espionage A previously undocumented Go-based malware, GoSerpent, has been actively targeting government and diplomatic entities in Southeast Asia since 2021, with a renewed surge in activity in 2026. Developed by the threat actor group TetrisPhantom (linked to DoNot Team), GoSerpent utilizes a chain of sophisticated tools – incl… The Hacker News · Jul 17, 2026 High BAAPmalwareespionagedata theft
malware From PDB strings to MaaS: Tracking a commodity BadIIS ecosystem used by Chinese-speaking threat This report details the discovery of a commodity BadIIS malware variant, identified by its "demo.pdb" strings, being utilized by multiple Chinese-speaking cybercrime groups operating under a MaaS model. Developed by an a… Cisco Talos · May 19, 2026 Medium CNUSGBseomalware-as-a-serviceiis
