What is Quttera URL ScannerQuttera URL Scanner is a command-line based URL scanner designed especially for URL investigation and detection of malicious files and suspicious scripts hidden in legitimate web content. This application is a freeware and it is very useful for web-sites owners as it could be used as a tool for periodic rescan of managed web site in order to detect injected hidden suspicious and malicious content before it harms their business. Quttera URL Scanner provided as a command-line interface (CLI) utility which core is the specially crafted, patent pending Quttera investigation engine. Quttera URL Scanner recursively downloads content of the URL and then investigates it using Quttera investigation engine. Current version utilizes an open source web crawler wget which is distributed under GNU GPL V2 license.
Investigation engine main parts:
- X86 emulator for detection of shell-codes and sensible, malicious sequences of executable CPU instructions
- PDF reader emulator for detection of malicious PDF files