Significant increase in infection is curious because Windows 7 and Windows 8 PCs will not launch autorun.inf files.
The significant increase in infection is curious because Windows 7 and Windows 8 PCs will not launch autorun.inf files, and Microsoft has released two patches for older systems. Therefore, security experts believe infections are happening through a combination of unpatched computers, shared folders and files and social media.
The latest malware disguises itself as files and folders in writeable network shares and removable devices, while hiding the originals. The application will also create .exe files named "porn" and "sexy" and a folder called "passwords," to entice people to click on them, Sophos said.
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