Firefox Malware

You may have already heard of this, but there is a malware which goes around disguised as a Firefox extension. I have no details regarding the malicious code but to be honest, I am not surprised at all. In fact, I wonder why it took so long for the bad guys to figure that Firefox is an excellent malware delivery platform. Usually they are quicker.

A couple of months back, just before my BlackHat talk, I was planning to launch yet another of my experiments. [...]

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Harder, Better, Faster, Stronger – The Malware

I am sure that you know this song. Yes, Daft Punk absolute rocks, although this post is about malware not the band.

Anyway, I was going through some blogs today and I stumbled across some articles regarding a malware affecting MacOS. Apparently this piece of malicious software is of a type downloader/installer. All it does is to connect to a remote server, fetch the payload and execute. Nothing special really! [...]

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The 10.000 Sites JS Malware Source Code Leaked

This will be an old news if you are following Ronald’s blog but nevertheless I’ve decided to make it public here as well, because the only way you can fight these menace is by sharing and dissecting. The malware is heavily obfuscated but not as much as it can get. In fact, just by glancing through the code you can see the key points of the execution process.

Don’t get too excited about this source as it is useless. In fact there is nothing interesting about it. [...]

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