ĐVĐinh Văn Mạnhinblog.fiscybersec.com·2h ago · 18 min readMoiClient: Backdoor That Hides Inside SumatraPDFOverview On September 2, 2026, AhnLab ASEC (ATCP team) published an analysis of MoiClient — a newly identified Windows backdoor distributed via a fake invoice email, deploying a notable multi-layer de00
LTLưu Tuấn Anhinblog.fiscybersec.com·Aug 20 · 8 min readWhen your computer becomes a secret "transfer station" for cyber spiesOverview Imagine: an HR employee at an airline company in Pakistan receives an attractive interview invitation from a recruiting brand that seems very familiar. A video call is scheduled. But that "me00
