CESAM reads each blocked file directly from the disk sector by sector. It’s not important which file system is being used: CESAM supports NTFS, FAT32 and FAT16.
Vundo trojan (also known as Virtumondo) is a widespread malware that displays pop-up advertisement messages. And the main problem is that most antivirus software could find it, but cannot remove.
If you also are the victim of Vundo trojan, see our manual Vundo removal instructions to get rid of this malware.