Detection approach
FlareSolverr binary patch artifact detected. undetected-chromedriver patches the ChromeDriver binary to replace CDC variables with '{console.log("undetected chromedriver 1337!")}'. This signature is impossible to remove from JavaScript because it is baked into the native binary's execution scope.
How this helps detect bots
Collect this signal alongside session context, request metadata, and other independent indicators. A single anomaly is a lead, not a verdict; corroborating anomalies make automated traffic more likely.
Legitimate traffic to consider
None. Pure binary fingerprint of custom scraped browser packages.
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