|
|
|
|
TOTAL DOWNLOADED
TASK INFO: ( caguerreri )
Flash device type |
: USB Flash |
Controller marking |
: SM2703 |
Number of memory chips |
: 2 |
Number of parts |
: 2 |
Memory chip marking |
: MT29FxxG08CxCDB |
Memory chip ID |
: 0x2C64643C |
Capacity(Mb) |
: 32768 |
|
| |
SOLUTIONS: - Variant 1: (09.03.2017) Author: caguerreri [4]
Results of preparation:
|
Initial memory chips (2) |
|
Parts of memory chips (4) |
|
Page XOR transformation (ID_XOR 2079) |
|
Page size transformation |
|
Split by block (Block Size 16384) |
|
Join by block for pairs (Block Size 32) |
|
Join by block fo N sources (Block Size 64) |
Algorithm of analysis:
|
Block Number Type 1 [0000]Marker Pos | 514 | Block Size | 131072 | Start analize | 0 | Mask | 0xFFFF | ID | 3412 | Full Block | YES |
|
- Variant 2: (29.08.2023) Author: info [11]
Results of preparation:
|
Initial memory chips (2) |
|
Parts of memory chips (4) |
|
Change order (New order 0) |
|
Page XOR transformation (ID_XOR 2079) |
|
Page size transformation |
|
Split by block (Block Size 16384) |
|
Join by block for pairs (Block Size 32) |
|
Join by block for pairs (Block Size 64) |
|
Join by block for pairs (Block Size 128) |
Algorithm of analysis:
|
Block Number Type 1 [0000]Marker Pos | 514 | Block Size | 131072 | Start analize | 0 | Mask | 0xFFFF | ID | 3412 | Full Block | YES |
|
|
|
|
|
|
|