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5. FlareSolverr Specific Diagnostics

FlareSolverr Patch

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

This signal is assessed with other independent session, browser, and network evidence. 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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