|
|
|
|
TOTAL DOWNLOADED
TASK INFO: ( djchich )
Flash device type |
: USB Flash |
Controller marking |
: 20-82-00309-3 |
Number of memory chips |
: 2 |
Number of parts |
: 1 |
Memory chip marking |
: SDIN4C2_16G |
Memory chip ID |
: 0x454A9632 |
Capacity(Mb) |
: 32768 |
|
| |
SOLUTIONS: - Variant 1: (21.03.2017) Author: djchich [73]
Results of preparation:
|
Initial memory chips (2) |
|
Page Resize (New size 8576,From END) |
|
Page XOR transformation (ID_XOR 436) |
|
Page size transformation |
|
Split by block (Block Size 2048) |
|
Join by block for pairs (Block Size 16) |
|
Split by dump (Dump number 4) |
|
Join by block for pairs (Block Size 32) |
|
Join by dump |
Algorithm of analysis:
- Variant 2: (10.12.2019) Author: ChicH [97]
Results of preparation:
|
Initial memory chips (2) |
|
Page XOR transformation (ID_XOR 436) |
|
Page Resize (New size 8576,From END) |
|
Page size transformation |
|
Split by block (Block Size 2048) |
|
Join by block for pairs (Block Size 16) |
|
Split by dump (Dump number 4) |
|
Join by block for pairs (Block Size 32) |
|
Change order (New order 1) |
|
Sync By Marker |
|
Rotation |
|
Join by block for pairs (Block Size 32) |
Algorithm of analysis:
|
|
|
|
|
|