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TOTAL DOWNLOADED
TASK INFO: ( LabLab )
Flash device type |
: USB Flash |
Controller marking |
: 20-82-00549 |
Number of memory chips |
: 2 |
Number of parts |
: 2 |
Memory chip marking |
: SDZNQFAMA_008G 19nm |
Memory chip ID |
: 0x45DE9493 |
Capacity(Mb) |
: 32768 |
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SOLUTIONS: - Variant 1: (10.06.2016) Author: LabLab [8]
Results of preparation:
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Initial memory chips (2) |
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Parts of memory chips (4) |
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Change order (New order 2,0,3,1) |
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Page XOR transformation (ID_XOR 1452) |
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Page size transformation |
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Join by QWord (Count in group 2) |
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Page size transformation |
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Split by block (Block Size 16384) |
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Join by block for pairs (Block Size 64) |
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Join by block for pairs (Block Size 128) |
Algorithm of analysis:
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Block Number SM SD/CF | Block size: 65536 (in sectors)
Update size: 128 (in sectord)
Controller SM2236 |
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- Variant 2: (18.01.2022) Author: rcz [69]
Results of preparation:
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Initial memory chips (2) |
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Parts of memory chips (4) |
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Change order (New order 2) |
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Page XOR transformation (ID_XOR 1452) |
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Page size transformation |
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Join by QWord (Count in group 2) |
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Page size transformation |
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Split by block (Block Size 16384) |
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Join by block for pairs (Block Size 64) |
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Join by block for pairs (Block Size 128) |
Algorithm of analysis:
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Block Number SM SD/CF | Block size: 65536 (in sectors) |
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- Variant 3: (08.01.2020) Author: velkoo [26]
Results of preparation:
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Initial memory chips (2) |
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Parts of memory chips (4) |
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Change order (New order 0) |
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Page XOR transformation (ID_XOR 1452) |
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Page size transformation |
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Join by QWord (Count in group 2) |
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Page size transformation |
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Split by block (Block Size 16384) |
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Join by block for pairs (Block Size 64) |
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Join by block for pairs (Block Size 128) |
Algorithm of analysis:
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Block Number SM SD/CF | Размер блока: 65536 (в секторах) |
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- Variant 4: (09.05.2019) Author: djchich [73]
Results of preparation:
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Initial memory chips (2) |
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Parts of memory chips (4) |
|
Page XOR transformation (ID_XOR 1452) |
|
Page size transformation |
|
Join by QWord (Count in group 2) |
|
Page size transformation |
|
Split by block (Block Size 16384) |
|
Join by block for pairs (Block Size 64) |
|
Join by block for pairs (Block Size 128) |
Algorithm of analysis:
|
Block Number SM SD/CF | Block size: 65536 (in sectors) |
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- Variant 5: (23.08.2018) Author: xNetos [217]
Results of preparation:
|
Initial memory chips (2) |
|
Parts of memory chips (4) |
|
Page XOR transformation (ID_XOR 1452) |
|
Page size transformation |
|
Join by QWord (Count in group 2) |
|
Page size transformation |
|
Split by block (Block Size 16384) |
|
Join by block for pairs (Block Size 64) |
|
Join by block for pairs (Block Size 128) |
Algorithm of analysis:
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Block Number SM SD/CF | Размер блока: 65536 (в секторах) |
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- Variant 6: (12.05.2018) Author: ravishankar12 [205]
Results of preparation:
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Initial memory chips (2) |
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Parts of memory chips (4) |
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Change order (New order 2) |
|
Page XOR transformation (ID_XOR 1452) |
|
Page size transformation |
|
Join by QWord (Count in group 2) |
|
Page size transformation |
|
Split by block (Block Size 16384) |
|
Join by block for pairs (Block Size 64) |
|
Join by block for pairs (Block Size 128) |
Algorithm of analysis:
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Block Number SM SD/CF | Block size: 65536 (in sectors)\nUpdate size: 128 (in sectord)\nController SM2236 |
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- Variant 7: (12.05.2018) Author: ravishankar12 [205]
Results of preparation:
|
Initial memory chips (2) |
|
Parts of memory chips (4) |
|
Change order (New order 2) |
|
Page XOR transformation (ID_XOR 1452) |
|
Page size transformation |
|
Join by QWord (Count in group 2) |
|
Page size transformation |
|
Split by block (Block Size 16384) |
|
Join by block for pairs (Block Size 64) |
|
Join by block for pairs (Block Size 128) |
Algorithm of analysis:
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Block Number SM SD/CF | Block size: 65536 (in sectors)\nUpdate size: 128 (in sectord)\nController SM2236 |
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- Variant 8: (07.07.2016) Author: fanrangbing [55]
Results of preparation:
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Initial memory chips (2) |
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Parts of memory chips (4) |
|
Change order (New order 0,2,1,3) |
|
Page XOR transformation (ID_XOR 1452) |
|
Page size transformation |
|
Join by QWord (Count in group 2) |
|
Page size transformation |
|
Split by block (Block Size 16384) |
|
Join by block for pairs (Block Size 64) |
|
Join by block for pairs (Block Size 128) |
Algorithm of analysis:
- Variant 9: (10.06.2016) Author: LabLab [8]
Results of preparation:
|
Initial memory chips (2) |
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Parts of memory chips (4) |
|
Change order (New order 2,0,3,1) |
|
Page XOR transformation (ID_XOR 1452) |
|
Page size transformation |
|
Join by QWord (Count in group 2) |
|
Page size transformation |
|
Split by block (Block Size 16384) |
|
Join by block for pairs (Block Size 64) |
|
Join by block for pairs (Block Size 128) |
Algorithm of analysis:
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Block Number SM SD/CF | Block size: 65536 (in sectors)
Update size: 128 (in sectord)
Controller SM2236 |
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- Variant 10: (30.05.2023) Author: yinzongjie [66]
Results of preparation:
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Initial memory chips (2) |
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Parts of memory chips (4) |
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Change order (New order 0) |
|
Page XOR transformation (ID_XOR 1452) |
|
Page size transformation |
|
Join by QWord (Count in group 2) |
|
Page size transformation |
|
Split by block (Block Size 16384) |
|
Join by block for pairs (Block Size 64) |
|
Join by block for pairs (Block Size 128) |
Algorithm of analysis:
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Block Number SM SD/CF | їйґуРЎ: 65536 (in sectors) |
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