Trojan NuGet Package Targets Digitain Betting Platform

A trojanized NuGet package named Newtonsoftt.Json.Net, mimicking the popular Newtonsoft.Json library, targets Digitain's crash-game backend. Published in seven versions between August 13 and October 10, 2025, it rigs game results and exfiltrates data to an attacker-controlled server. The package has been downloaded about 1,200 times.