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Thread: iTunes backup crack too slow
Post: RE: iTunes backup crack too slow
| I'm not sure what's the problem. All numbers match perfectly. I ran this on my rx480 which is the closest I have matching you GPU.
It's 10,000,000 iterations of PBKDF2-HMAC-SHA256. So let's benchma... |
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atom |
hashcat
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8 |
3,794 |
03-14-2019, 08:37 AM |
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Thread: iClass request
Post: RE: iClass request
| I'd be happy to add this to hashcat. Just need the details. |
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atom |
hashcat
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4 |
2,575 |
03-14-2019, 08:38 AM |
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Thread: AES128 is this possible ?
Post: RE: AES128 is this possible ?
| It can not. People attack the KDF, which is used to create the AES key. But that's not the fault of AES. |
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atom |
General Talk
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2 |
1,973 |
03-14-2019, 08:39 AM |
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Thread: GPU usage optimization
Post: RE: GPU usage optimization
| This is relevant only for AMD GPU. Don't use these settings, they can break things. |
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atom |
hashcat
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2 |
1,797 |
03-14-2019, 08:42 AM |
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Thread: Hebrew charset + masking?
Post: RE: Hebrew charset + masking?
| There are a million things to think of when it comes to the encoding nightmare.
Generally: Hashes work bytewise. Hashcat works bytewise. No need to do anything if you run wordlist attacks. It will... |
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atom |
hashcat
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2 |
1,655 |
03-14-2019, 08:46 AM |
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Thread: VeraCrypt with PIM/keyfile seems to be ignored
Post: RE: VeraCrypt with PIM/keyfile seems to be ignored
| I can't reproduce this locally:
Code:
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root@ht:~/hashcat# ./hashcat -m 13761 tools/vc_tests/hashcat_sha256_aes_boot_pim500.vc -a 3 hashca?l --veracrypt-pim 500
hashcat (v5.1.0-737-gbbae1b53... |
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atom |
hashcat
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13 |
5,712 |
03-14-2019, 11:05 AM |
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Thread: Fixed length passwords w/ wordlists
Post: RE: Fixed length passwords w/ wordlists
| Use princeprocessor, add ?l, ?d and ?u as part of the wordlist, set pw-min 8 and --pw-max 8 and use --elem-cnt-max 4 to workaround the brute-force effect. |
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atom |
hashcat
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1 |
1,307 |
03-18-2019, 09:51 AM |
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Thread: hashcat WPA benchmark not starting at all
Post: RE: hashcat WPA benchmark not starting at all
| Why use such an old driver? Stick to the latest. Also, try https://hashcat.net/beta/ |
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atom |
hashcat
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12 |
8,213 |
03-18-2019, 09:53 AM |
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Thread: Multi-GPU utilization
Post: RE: GPU utilization
| The performance of the GPU is not because they are fast but they run in parallel. A too low -l hinders them utilizing all shader. Also, try -w 3 if -l is big enough |
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atom |
hashcat
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5 |
3,037 |
03-18-2019, 10:11 AM |
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Thread: Brain with NetNTLMv2, WPA2, Kerberos TGS, etc.
Post: RE: Brain with NetNTLMv2, WPA2, Kerberos TGS, etc.
| Right, the max. cracking speed is around 500kH/s. The 28kH/s is only because by default not all feature sets are enabled. |
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atom |
hashcat
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4 |
2,107 |
03-23-2019, 06:09 PM |
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Thread: Several Handashakes in a sinlge file
Post: RE: Several Handashakes in a sinlge file
| It will save every password it finds in combination with all the information you need to identify the network. Single convert is sufficient. |
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atom |
hashcat-utils, maskprocessor, statsprocessor, md5stress, wikistrip
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1 |
1,868 |
03-23-2019, 06:12 PM |
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Thread: Multi-GPU utilization
Post: RE: Multi-GPU utilization
| The limit should be fine. Eventually a problem with the PCI-E bus. |
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atom |
hashcat
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5 |
3,037 |
03-23-2019, 06:17 PM |
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Thread: Compile Hashcat static version
Post: RE: Compile Hashcat static version
| You can use latest beta an remove unwanted modes from modules/ |
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atom |
hashcat
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1 |
1,402 |
03-23-2019, 06:17 PM |
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Thread: Cracking SSD password
Post: RE: Cracking SSD password
| I remember this from last year: https://www.tomshardware.com/news/crucial-samsung-ssd-encryption-bypassed,38025.html
No Password = not relevant for hashcat |
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atom |
General Talk
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2 |
2,113 |
03-23-2019, 06:21 PM |
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Thread: Diskcryptor password
Post: RE: Diskcryptor password
| You can not use hashcat to crack this even if this exact combination of mode, cipher, and hash are used in TC/VC, too. It would require to add a new module for diskcryptor. |
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atom |
hashcat
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8 |
4,261 |
03-23-2019, 06:29 PM |
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Thread: error while starting Device
Post: RE: error while starting Device
| Driver Version : 390.116 too old and eventual previously used OpenCL runtime from a different driver. Make sure to clean it by hand, see FAQ |
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atom |
hashcat
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3 |
1,869 |
03-23-2019, 06:30 PM |
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Thread: Brain with NetNTLMv2, WPA2, Kerberos TGS, etc.
Post: RE: Brain with NetNTLMv2, WPA2, Kerberos TGS, etc.
| In theory multiple GH/s, but the slow candidate modes is it that creates the bottleneck here, not the brain. |
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atom |
hashcat
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4 |
2,107 |
03-23-2019, 06:31 PM |
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Thread: error while starting Device
Post: RE: error while starting Device
| Please retry with the latest version from GitHub master or https://hashcat.net/beta/ |
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atom |
hashcat
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3 |
1,869 |
04-02-2019, 01:01 PM |
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Thread: Multi-GPU utilization
Post: RE: Multi-GPU utilization
| The general rule for using -l is using --progress-only first in order to find out the ideal multiple for -l. Also note the use of -S.
Quote:
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./hashcat -m 9600 hash.txt -O -a 3 -s 0 ?a?a?a?a?a... |
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atom |
hashcat
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5 |
3,037 |
04-02-2019, 01:15 PM |
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Thread: Determining which slot a GPU is in?
Post: RE: Determining which slot a GPU is in?
| I think clinfo can print the PCI slot number, so you can then translate to hashcat OpenCL device. |
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atom |
hashcat
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2 |
1,530 |
04-02-2019, 01:19 PM |
