Why is this javascript file being called?

While developing a website, firebug threw me a javascript error linking to the execution of this file (don't just open it yet, it could be malicious, that's the issue here...): http://view.binlayer.com/ad-10476.js

It looks to me that it is malicious, since it seems to be coming from an advertisment company... but impossible to find where the file is called... Searching the net didn't help me to learn what it is exactly for or where does it comes from.

The file generates this error:

resize_function is not a function [Break On This Error] resize_function();

And that's how I found about it. I am using some Jquery plugins for this website I'm currently developing, but I don't think it's coming from there, and searching for this url or the filename into my project files didn't return anything...

Is my fi开发者_如何学运维refox/ubuntu hacked or do you think it's linked with some dodgy js file...? I'm not sure if this question should be on stackoverflow since it might not be linked with a development problem but I thought some people might have this issue and not know about it...

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It could be related to other plugins you have installed on firefox, disable all other plugins and see if you still get the error.

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Binlayer looks like some pretty agressive german web advertising company. Following some links from a google query using keyword binlayer Chrome gave me a few malware warnings. scanning your computer for malware, I'd say.

Searching a bit more, the js seems benign though

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You can start by examining all Javascript libraries included in your code. Do you jQuery with plugins? Do you use Doubleclick or another ad-serving network? Any other third-party code?

If you examine each of these, you will likely find that one contains a reference to the binlayer.com script.

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Two chances: your project, or your computer is infected. To clear the first, run grep on your project trying to locate that url. The second is cleared just running ypur project in a different machine. Anyways, there is something dirty that must be washed at soon as possible.