CastleStealer is a .NET-based information stealer that targets credentials and sensitive data. It has been distributed alongside CastleLoader in campaigns using ClickFix lures and malicious Google Ads, attributed to the GrayBravo threat cluster.
CastleStealer is a .NET-based information stealer that targets credentials and sensitive data. It has been distributed alongside CastleLoader in campaigns using ClickFix lures and malicious Google Ads, attributed to the GrayBravo threat cluster.