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I have some question about the command "hf mf hard r" I have uesed the command "hf mf hard 0 a ffffffffffff 4 a w" to start a buter force and I got a file "hf-mf-7055E109-nonces.bin" because something wrong i have to stop the program when the next time i wanna start it again I tried "hf mf hard r ffffffffffff" but it did not start as I respect.
Proxmark3 RFID instrument
[ CLIENT ]
client: iceman build for RDV40 with flashmem; smartcard;
[ ARM ]
bootrom: iceman/master/ice_v3.1.0-994-g08306779 2018-08-07 12:09:57
os: iceman/master/ice_v3.1.0-994-g08306779 2018-08-07 12:10:01
[ FPGA ]
LF image built for 2s30vq100 on 2017/10/25 at 19:50:50
HF image built for 2s30vq100 on 2018/ 7/28 at 18:36:55
[ Hardware ]
--= uC: AT91SAM7S512 Rev B
--= Embedded Processor: ARM7TDMI
--= Nonvolatile Program Memory Size: 512K bytes, Used: 237459 bytes (45%) Free: 286829 bytes (55%)
--= Second Nonvolatile Program Memory Size: None
--= Internal SRAM Size: 64K bytes
--= Architecture Identifier: AT91SAM7Sxx Series
--= Nonvolatile Program Memory Type: Embedded Flash Memory(hardware infoumation is jist like thie)
Hrer are the reply from proxmark
pm3 --> hf mf hard r ffffffffffff
hf mf hard r ffffffffffff
--target block no: 0, target key type:A, known target key: 0xffffffffffff, file action: read, Slow: No, Tests: 0
Couldn't read benchmark data. Assuming brute force rate of 120000000 states per second
time | #nonces | Activity | expected to brute force
| | | #states | time
------------------------------------------------------------------------------------------------------
0 | 0 | Start using 8 threads and AVX2 SIMD core | |
0 | 0 | Brute force benchmark: 120 million (2^26.8) keys/s | 140737488355328 | 14d
0 | 0 | Using 0 precalculated bitflip state tables | 140737488355328 | 14d
2 | 0 | Reading nonces from file hf-mf-7055E109-nonces.bin... | 140737488355328 | 14d
2 | 2240 | Read 2240 nonces from file. cuid=7055e109 | 140737488355328 | 14d
2 | 2240 | (1. guess: Sum(a8) = 0) | nan | nand
6 | 2240 | Apply Sum(a8) and all bytes bitflip properties | nan | nand
What has happened to this? Hope you could help me thanks very much
I tried your way and these are what i got.
this is the vertion of the official os.
Prox/RFID mark3 RFID instrument
bootrom: master/v3.0.1-401-g53edb04-suspect 2018-09-10 23:40:35
os: master/v3.0.1-401-g53edb04-suspect 2018-09-10 23:40:38
fpga_lf.bit built for 2s30vq100 on 2015/03/06 at 07:38:04
fpga_hf.bit built for 2s30vq100 on 2018/ 9/ 3 at 21:36:22
uC: AT91SAM7S512 Rev B
Embedded Processor: ARM7TDMI
Nonvolatile Program Memory Size: 512K bytes. Used: 192736 bytes (37%). Free: 331552 bytes (63%).
Second Nonvolatile Program Memory Size: None
Internal SRAM Size: 64K bytes
Architecture Identifier: AT91SAM7Sxx Series
Nonvolatile Program Memory Type: Embedded Flash Memory
and i ran "hf mf hardnested 0 A FFFFFFFFFFFF 4 A w" and it gave me such a reply"24 | 2156 | Starting brute force... | 114283110400 | 16min"
then i tried this one"hf mf hard r ffffffffffff"
and the reply longs the same as the iceman,,, any other reason could cause this ? hope you could reply.
proxmark3> hf mf hard r ffffffffffff
hf mf hard r ffffffffffff
--target block no: 0, target key type:A, known target key: 0xffffffffffff, file action: read, Slow: No, Tests: 0
Using AVX2 SIMD core.
Couldn't read benchmark data. Assuming brute force rate of 120000000 states per second
time | #nonces | Activity | expected to brute force
| | | #states | time
------------------------------------------------------------------------------------------------------
0 | 0 | Start using 8 threads and AVX2 SIMD core | |
0 | 0 | Brute force benchmark: 120 million (2^26.8) keys/s | 140737488355328 | 14d
0 | 0 | Using 0 precalculated bitflip state tables | 140737488355328 | 14d
2 | 0 | Reading nonces from file nonces.bin... | 140737488355328 | 14d
2 | 2240 | (1. guess: Sum(a8) = 0) | nan | nand
7 | 2240 | Apply Sum(a8) and all bytes bitflip properties | nan | nand
32 | 2240 | Brute force phase: 25.00% | nan | nand
32 | 2240 | (2. guess: Sum(a8) = 32) | nan | nand
32 | 2240 | (Estimated Sum(a8) is WRONG! Correct Sum(a8) = 256) | nan | nand
37 | 2240 | Apply Sum(a8) and all bytes bitflip properties | nan | nand
37 | 2240 | Starting brute force... | nan | nand
50 | 2240 | Brute force phase: 11.75% | nan | nand
57 | 2240 | Brute force phase: 62.32% | nan | nand
58 | 2240 | (3. guess: Sum(a8) = 56) | nan | nand
59 | 2240 | Apply Sum(a8) and all bytes bitflip properties | nan | nand
59 | 2240 | Starting brute force... | nan | nand
61 | 2240 | (4. guess: Sum(a8) = 64) | nan | nand
61 | 2240 | (Estimated Sum(a8) is WRONG! Correct Sum(a8) = 256) | nan | nand
67 | 2240 | Apply Sum(a8) and all bytes bitflip properties | nan | nand
163 | 2240 | Brute force phase: 12.25% | nan | nand
174 | 2240 | Brute force phase: 61.99% | nan | nand
179 | 2240 | (5. guess: Sum(a8) = 80) | nan | nand
181 | 2240 | Apply Sum(a8) and all bytes bitflip properties | nan | nand
198 | 2240 | Brute force phase: 12.32% | nan | nand
199 | 2240 | (6. guess: Sum(a8) = 96) | nan | nand
213 | 2240 | Apply Sum(a8) and all bytes bitflip properties | nan | nand
213 | 2240 | (Test: Key NOT found) | 0 | 0s
The hardnested directory must be in the same location as the proxmark3 executable. Maybe you moved some files around?
I download the firmware from google netdisk made by Asper and the hardnested directory is put into the same folder with proxmark3.exe.And I put nocens.bin file with proxmark3.exe too.Is there any other May cause this situation?If not may be i can only try my best to finish hardnested from beginning to end.