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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 |
2,390 |
04-03-2019, 05:24 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 |
10,108 |
02-26-2019, 06:57 AM |
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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 |
1,593 |
02-20-2020, 02:48 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 |
3,130 |
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 |
3,130 |
07-02-2018, 09:19 PM |
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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 |
2,806 |
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 |
2,806 |
12-08-2018, 01:58 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 |
2,231 |
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 |
1,965 |
04-03-2019, 07:47 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 |
1,797 |
04-06-2019, 02:37 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 |
3,130 |
07-02-2018, 01:32 AM |
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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 |
2,114 |
09-17-2018, 06:40 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 |
1,858 |
02-26-2019, 06:30 AM |
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Thread: Docker as in-line generator for hashcat
Post: Docker as in-line generator for hashcat
Some of the rather interesting password analysis and generation projects out there end up having widely varying and potentially conflicting requirements and dependencies. Usually this is the perfect s... |
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mahoganyduck |
hashcat
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1 |
970 |
02-20-2020, 03:21 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 |
1,797 |
04-03-2019, 07:19 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 |
2,575 |
04-03-2019, 08:09 AM |
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Thread: hash on rasberry 4 armv7l with a kaili linux
Post: RE: hash on rasberry 4 armv7l with a kaili linux
I've compiled and run hashcat on a raspberryPi, and it does work. It's horribly slow naturally, but it does work. Also pretty frustrating to get going...
You have to compile some funky OpenCL version... |
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mahoganyduck |
hashcat
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3 |
1,401 |
02-20-2020, 03:03 AM |
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Thread: Docker as in-line generator for hashcat
Post: RE: Docker as in-line generator for hashcat
Followup:
It seems to work just fine, BUT, whatever I was doing was causing the console output formatting to go totally nuts.
To get around that (and avoid the hellaciously long and complicated ... |
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mahoganyduck |
hashcat
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1 |
970 |
02-21-2020, 09:05 AM |
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Thread: wordlist creates
Post: RE: wordlist creates
philsmd Wrote: (03-01-2020, 10:25 AM)
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the question here is: why would you need to create a word list on disk ? This involves a lot of disk I/O (usage of one of the slowest components on a PC, even... |
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mahoganyduck |
hashcat
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3 |
1,552 |
03-04-2020, 07:19 AM |
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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 |
3,794 |
06-07-2018, 01:11 AM |