Sophos AI YaraML Rules Repository
YaraML is a tool that automatically generates Yara rules from training data by translating scikit-learn logistic regression and random forest binary classifiers into the Yara language. Give YaraML a directory of malware files and a directory of benign files of any format and it'll extract substring features, downselect your feature space, train a model, and then "compile" the model and return it as a textual Yara rule. To get a feel for what this looks like, see the logistic regression Powershell detector generated by YaraML and given below.
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