Hidden_iframe in cdn.optimizely.com

On 2017-06-02T08:30:18.766477+00:00 we found pattern Hidden_iframe, type: Suspicious, (Detect JavaScript injecting IFRAME injection using various HTML and CSS attributes to hide it.) in the page https://cdn.optimizely.com/js/242715100… referenced from https://shipt.com .

Code sample:

document.write( … <iframe … width='0 … height='0

This feature is experimental so please feel free to contact us if you feel any of the reported issues is a false positive or you want to suggest a pattern that should be detected (we are using Yara standard).

Fully automated RESTful API is now available. Subscribe for your free trial today!