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TOTAL

DOWNLOADED
 
TASK INFO:  ( fess34 )
Flash device type :  USB Flash
Controller marking :  SM3267L-AB 1503 D72727 TW 1T
Number of memory chips :  2
Number of parts :  2
Memory chip marking :  TFGSTMP-1D03 T1505 B99470 M1E05034
Memory chip ID :  0xEC1AA8DE
Capacity(Mb) :  65536
ILLUSTRATIONS:


SOLUTIONS:
  • Variant 1: (17.02.2018)    Author: fess34 [70]

Results of preparation:
0
1
Initial memory chips (2)
0
1
2
3
Parts of memory chips (4)
0
1
2
3
Page XOR transformation (ID_XOR 1613)
2
3
1
0
Change order (New order 2,3,1,0)
0
1
2
3
Page size transformation
0
1
2
3
4
5
6
7
Split by block (Block Size 4096)
0
1
2
3
Join by block for pairs (Block Size 16)
0
1
2
3
4
5
6
7
Split by block (Block Size 8192)
0
1
2
3
Join by block for pairs (Block Size 32)
0
Join by block fo N sources (Block Size 32)

Algorithm of analysis:
0
Block Number SM3257
Размер блока: 65536 секторов Расширенный поиск маркера: Нет

Solution file:

Solution rating:
2




  • Variant 2: (28.05.2018)    Author: fess34 [70]

Results of preparation:
0
1
Initial memory chips (2)
0
1
2
3
Parts of memory chips (4)
0
1
2
3
Page XOR transformation (ID_XOR 1613)
2
3
1
0
Change order (New order 2,3,1,0)
0
1
2
3
Page size transformation
0
1
2
3
4
5
6
7
Split by block (Block Size 4096)
0
1
2
3
Join by block for pairs (Block Size 16)
0
1
2
3
4
5
6
7
Split by block (Block Size 8192)
0
1
2
3
Join by block for pairs (Block Size 32)
0
Join by block fo N sources (Block Size 32)

Algorithm of analysis:
0
Block Number Type 1 [0000]
Marker Pos    513
Block Size    65536
Start analize    0
Mask    0xFFFF
ID    1234
Full Block    NO

Solution file:

Solution rating:
2







Flash device type:     
Controller marking:
Number of memory chips:     
Number of parts:     
Memory chip marking:
Memory chip ID:
Capacity(Mb):


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