Unknown MBR code in aswMBR

Hello. I ran a scan using aswMBR 1.0.1.2290, and I came across something which looked odd. Unknown MBR code.

I’ll include the worrying parts of the log here:

23:58:46.485 Disk 0 (boot) \Device\Harddisk0\DR0 → \Device\0000002c
23:58:46.486 Disk 0 Vendor: WDC_WD10EZEX-08WN4A0 01.01A01 Size: 953869MB BusType: 11
23:58:46.490 Disk 1 \Device\Harddisk1\DR1 → \Device\0000002d
23:58:46.492 Disk 1 Vendor: ST1000DM003-1CH162 CC47 Size: 953869MB BusType: 11
23:58:46.518 Disk 0 MBR read successfully
23:58:46.520 Disk 0 MBR scan
23:58:46.533 Disk 0 unknown MBR code
23:58:46.538 Disk 0 Partition 1 80 (A) 07 HPFS/NTFS NTFS 100 MB offset 2048
23:58:46.563 Disk 0 Partition 2 00 07 HPFS/NTFS 953317 MB offset 206848
23:58:46.599 Disk 0 Partition 3 00 27 Hidden NTFS WinRE NTFS 450 MB offset 1952600064

Is that something to be worried about perhaps? I should add that my computer is encrypted, if that might be a relevant aspect here.

What made you feel it necessary to run aswMBR ?
The reason I ask is if there are issues that made you go down this route, you may need to run some more analysis tools under the guidance of qualified malware removal specialist and in the Viruses and Worms sub-forum.

There are occasions where an unrecognised MBR isn’t unusual, this could be a manufacturer having a custom MBR.

An unknown MBR doesn’t necessarily mean it is an infected MBR.