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Thread: Speeding up prince
Post: Speeding up prince
| I hope I can get some insight into whats going on in this situation.
I'm using pp64 to feed into hashcat. When compared to using just a regular dictionary, I'm seeing a huge performance decrease.
... |
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mahoganyduck |
hashcat-utils, maskprocessor, statsprocessor, md5stress, wikistrip
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3 |
3,797 |
06-07-2018, 01:11 AM |
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Thread: Speeding up prince
Post: RE: Speeding up prince
| OK, my apologies, due to the late night last night I was *way* off with what I thought I saw; things look to be working just as expected.
pp64.bin --elem-cnt-max=3 --pw-max=15 --pw-min=12 nocount... |
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mahoganyduck |
hashcat-utils, maskprocessor, statsprocessor, md5stress, wikistrip
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3 |
3,797 |
06-07-2018, 03:50 AM |
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Thread: Toggle question / Emulate shift
Post: Toggle question / Emulate shift
| So I'm trying to reduce duplicates in password processing, specifically around case toggling.
I'm generating a 4 char keywalk with kwprocessor including shifts, lowercase everything, sort and remov... |
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mahoganyduck |
hashcat
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4 |
3,133 |
07-02-2018, 01:32 AM |
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Thread: Toggle question / Emulate shift
Post: RE: Toggle question / Emulate shift
| undeath has it right, thanks.
The positional replace is kinda close, but trying to use it the way I'm thinking would be horrible. https://hashcat.net/wiki/doku.php?id=rule_based_attack#using_p_nth_... |
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mahoganyduck |
hashcat
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4 |
3,133 |
07-02-2018, 09:19 PM |
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Thread: Toggle question / Emulate shift
Post: RE: Toggle question / Emulate shift
| Hmm, there might be hope?
https://github.com/hashcat/hashcat/issues/67 |
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mahoganyduck |
hashcat
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4 |
3,133 |
07-02-2018, 09:19 PM |
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Thread: hashcat64 4.2.1 getting killed OOM
Post: hashcat64 4.2.1 getting killed OOM
| Hello!
With the latest version of hashcat, when I try to run a benchmark it runs for a moment then gets killed pretty fast (4-5 sec) while starting the MD5 benchmark.
Earlier versions of hashcat... |
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mahoganyduck |
hashcat
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2 |
2,118 |
09-17-2018, 06:40 AM |
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Thread: Brain behavior
Post: Brain behavior
| From what I read in the brain functionality announcement (https://hashcat.net/forum/thread-7903.html) it sounds like hashcat tracks attempts anchored around a particular hashlist.
Does that mean t... |
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mahoganyduck |
hashcat
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4 |
2,810 |
12-08-2018, 12:35 AM |
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Thread: Brain behavior
Post: RE: Brain behavior
| I'm trying to figure out what sort of latitude I might have. eg: if I consolodate a bunch of stubborn hashes into a new file, will it know whats been done against each hash, or (I'm thinknig this) a ... |
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mahoganyduck |
hashcat
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4 |
2,810 |
12-08-2018, 01:58 AM |
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Thread: Wordlist massive attack
Post: RE: Wordlist massive attack
| Rules are your friends! I've gained a lot of respect for the mad geniuses that came up with one rule.
https://github.com/NotSoSecure/password_cracking_rules
That plus rockyou has a stupid amount o... |
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mahoganyduck |
hashcat
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3 |
2,579 |
04-03-2019, 08:09 AM |
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Thread: No hashes loaded error.... help me pls
Post: RE: No hashes loaded error.... help me pls
| First thing I'd check is your hcccapx is formatted correctly vs the example hashes. |
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mahoganyduck |
hashcat
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3 |
2,233 |
04-03-2019, 07:42 AM |
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Thread: Need help with one word + lots of rules.
Post: RE: Need help with one word + lots of rules.
| I'd say that would normally be a VERY good way to go, but with a gpu. From your description it kind of sounds like it's cpu only, is that the case? |
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mahoganyduck |
hashcat
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3 |
1,969 |
04-03-2019, 07:47 AM |
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Thread: Consonant and Vowel masks
Post: Consonant and Vowel masks
| So I've been playing with some masks based on consonant/vowel patterns extracted from the top 1M words (according to google) and was seeing some surprising hashrate drops vs just using the built in ma... |
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mahoganyduck |
hashcat
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2 |
1,800 |
04-03-2019, 07:19 AM |
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Thread: Some kind of bruteforce
Post: RE: Some kind of bruteforce
| Depending on the hashtype, it might be worth not sweating hitting some 'forbidden' combos and go for a series of masks that encompass the areas your sure about. Also, in my experience, running masks i... |
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mahoganyduck |
General Talk
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4 |
2,392 |
04-03-2019, 05:24 AM |
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Thread: Help understanding NetNTLMv2
Post: Help understanding NetNTLMv2
| So just trying to grok how hashcat does the cracking around the NetNTLMv2 hash and could use some help getting straightened out.
What parts of a captured NetNTLMv2 hash are necessary for hashcat ... |
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mahoganyduck |
hashcat
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1 |
1,862 |
02-26-2019, 06:30 AM |
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Thread: First Cracking Rig
Post: RE: First Cracking Rig
| FWIW, I'm running several repurosed mining rigs with hashcat, all cards are still on the 1x risers.
The main bottle necks I've hit are with the low RAM situation and craptastic CPUs (4G ram and a c... |
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mahoganyduck |
Hardware
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19 |
10,116 |
02-26-2019, 06:57 AM |
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Thread: Consonant and Vowel masks
Post: RE: Consonant and Vowel masks
| Thanks for the response. I'd thought masks were handled exclusively in the GPU, effectively bypassing most bottlenecks from the cpu and pci (not arguing, just trying to get it).
I'll dig through th... |
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mahoganyduck |
hashcat
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2 |
1,800 |
04-06-2019, 02:37 AM |
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Thread: rocktastic -> PACK
Post: rocktastic -> PACK
| I ran rocktastic through PACKs rulegen script.
https://github.com/aaronjones111/cauldera (https://github.com/aaronjones111/cauldera)
Billions of rules counted & sorted. I hope folks find it as inter... |
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mahoganyduck |
User Contributions
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2 |
1,624 |
01-22-2020, 08:57 AM |
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Thread: rocktastic -> PACK
Post: RE: rocktastic -> PACK
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Mem5 Wrote: (01-22-2020, 12:03 PM)
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Do you have any statistics on well-known hashlist? Huge wordlists are not always the best for slow hashes.
--
Too true.
Baseword and rule occurrence stats a... |
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mahoganyduck |
User Contributions
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2 |
1,624 |
01-22-2020, 06:55 PM |
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Thread: Wordlist optimisation based on ruleset
Post: RE: Wordlist optimisation based on ruleset
| PACK rulegen works great for this, but it's got issues with very large wordlists (pythons memory usage once it hits the sorting phase).
I did rulegen against rocktastic (13G, 1.1 billion entries).... |
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mahoganyduck |
User Contributions
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7 |
4,314 |
01-23-2020, 08:30 PM |
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Thread: Low power CPU
Post: RE: Low power CPU
| I have a couple of repurposed mining rigs with some very weak procs, a celeron and a pentium, each with 6 1070s on pci1x risers.
Without sizeable rules, the gpus starve out pretty fast on fast hash... |
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mahoganyduck |
Hardware
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4 |
1,598 |
02-20-2020, 02:48 AM |
