[email protected]:/boot/efi/EFI/ubuntu# hexdump -C shimx64.efi | egrep -i -C 2 'grub|g.r.u.b' 000ab900 74 00 20 00 4d 00 6f 00 6b 00 49 00 67 00 6e 00 |t. .M.o.k.I.g.n.|
000ab910 6f 00 72 00 65 00 44 00 42 00 3a 00 20 00 25 00 |o.r.e.D.B.:. .%.|
000ab920 72 00 0a 00 00 00 5c 00 67 00 72 00 75 00 62 00 |r.....\.g.r.u.b.|
000ab930 78 00 36 00 34 00 2e 00 65 00 66 00 69 00 00 00 |x.6.4...e.f.i...|
000ab940 46 00 61 00 69 00 6c 00 65 00 64 00 20 00 74 00 |F.a.i.l.e.d. .t.|
000abcb0 69 00 6e 00 20 00 69 00 6e 00 73 00 65 00 63 00 |i.n. .i.n.s.e.c.|
000abcc0 75 00 72 00 65 00 20 00 6d 00 6f 00 64 00 65 00 |u.r.e. .m.o.d.e.|
000abcd0 0a 00 00 00 00 00 00 00 5c 67 72 75 62 78 36 34 |........\grubx64|
000abce0 2e 65 66 69 00 74 66 74 70 3a 2f 2f 00 00 00 00 |.efi.tftp://....|
000abcf0 55 00 52 00 4c 00 53 00 20 00 4d 00 55 00 53 00 |U.R.L.S. .M.U.S.|
00111990 58 35 30 39 5f 41 54 54 52 49 42 55 54 45 5f 63 |X509_ATTRIBUTE_c|
001119a0 72 65 61 74 65 5f 62 79 5f 4f 42 4a 00 69 6e 69 |reate_by_OBJ.ini|
001119b0 74 5f 67 72 75 62 00 58 35 30 39 5f 74 72 75 73 |t_grub.X509_trus|
001119c0 74 5f 63 6c 65 61 72 00 42 49 4f 5f 73 5f 6e 75 |t_clear.BIO_s_nu|
001119d0 6c 6c 00 58 35 30 39 76 33 5f 67 65 74 5f 65 78 |ll.X509v3_get_ex|