Uncoder AI automates the decomposition of complex IOC-driven detection logic authored in CrowdStrike Endpoint Query Language (EQL), focusing on detecting WRECKSTEEL, a PowerShell-based infostealer.
Key components in the EQL rule include tracking event IDs, process & scripting engine detection, network IOCs, file & script artifacts, and command-line IOC matching for identifying malicious behavior.
Uncoder AI simplifies the understanding of complex detection rules by automatically extracting logic branches, annotating components, and grouping indicators by execution phase, making rules readable and auditable.
For detection engineers and threat intel teams in CrowdStrike, Uncoder AI offers accelerated rule auditing, precise mapping of IOCs to telemetry, and optimized rule adaptation for proactive threat detection at scale.