################ EXT4 ################
=== fls -rd ===
r/r * 12:	baocao.txt
inode da xoa = 12
=== istat ===
inode: 12
Not Allocated
Group: 0
Inode Times:
Accessed:	2026-10-18 17:43:10.000000000 (+07)
File Modified:	2026-10-18 17:43:10.000000000 (+07)
Inode Modified:	2026-10-18 17:43:10.000000000 (+07)
File Created:	2026-10-18 17:43:10.000000000 (+07)
Deleted:	2026-10-18 17:43:10 (+07)

Direct Blocks:
=== icat khoi phuc + so MD5 ===
md5 goc:   dd486ead3cbc22982c89bb5d01b169f8
md5 cuu:   dd486ead3cbc22982c89bb5d01b169f8

################ FAT ################
=== fls -rd (ten dau bi thay 0xE5) ===
r/r * 4:	_OTE.TXT
inode da xoa = 4
=== istat ===
Directory Entry: 4
Not Allocated
File Attributes: File, Archive
Size: 30
Name: _OTE.TXT

Directory Entry Times:
Written:	2024-10-08 09:17:02 (+07)
=== icat khoi phuc + so MD5 ===
md5 goc:   6345e5f3b2b8ffc682a52f3f363ca90c
md5 cuu:   6345e5f3b2b8ffc682a52f3f363ca90c

################ GHI DE = MAT DU LIEU ################
Ghi mot file moi de len dung cluster cua NOTE.TXT da xoa, roi thu cuu lai:
injected OTHER.TXT (41 bytes) cluster=2 sector=100 slot=1
-- icat lai inode da xoa 4 sau khi cluster bi ghi de --
DU LIEU MOI DE LEN CLUSTER CU 0000000000
-> noi dung cu da bi thay, khong con cuu dung nua. Bai hoc: ngung dung o ngay khi can khoi phuc.
