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Thread: Is my plan a good idea?
Post: RE: Is my plan a good idea?
| GPU makes sense -- as I said, you should not be running straight wordlist attacks against fast hashes on GPU. However, there shouldn't be that much of a drop between single hash and multihash on CPU. ... |
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epixoip |
General Talk
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23 |
40,657 |
12-29-2014, 12:19 AM |
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Thread: Is my plan a good idea?
Post: RE: Is my plan a good idea?
| Rainbow tables don't actually store the hash value, they store hash chains using a reduction function. So you still have to do quite a bit of calculation and false-alarm checking to look up a hash in ... |
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epixoip |
General Talk
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23 |
40,657 |
12-29-2014, 09:29 AM |
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Thread: Is my plan a good idea?
Post: RE: Is my plan a good idea?
| Hard drive and RAM can both be a bottleneck, yes.
You also have to take into consideration startup & shutdown time, there is overhead there where you are not doing any cracking.
I had never rea... |
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epixoip |
General Talk
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23 |
40,657 |
12-29-2014, 10:28 PM |
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Thread: Is my plan a good idea?
Post: RE: Is my plan a good idea?
| 65 MB/s is pretty slow, but not atypical of a laptop with a spinny disk.
For this task RAM quantity is not quite as important as RAM speed, and perhaps even more important than that is NUMA-aware s... |
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epixoip |
General Talk
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23 |
40,657 |
12-29-2014, 10:55 PM |
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Thread: Wordlists (Tips and Tricks)
Post: RE: Wordlists (Tips and Tricks)
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rsberzerker Wrote: (12-30-2014, 06:35 AM)
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The leaving of duplicates, is that for the "generate an hcstat file" list, the attack list, or both?
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The context was around generating an hcstat file... |
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epixoip |
General Talk
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6 |
18,727 |
12-30-2014, 07:01 AM |
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Thread: Is my plan a good idea?
Post: RE: Is my plan a good idea?
| That's not quite what I meant, though that is one approach. I imagine this doesn't scale very well though, and that's likely why most "hash cracking websites" limit you to 10-15 hashes. |
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epixoip |
General Talk
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23 |
40,657 |
01-02-2015, 01:26 AM |
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Thread: Is my plan a good idea?
Post: RE: Is my plan a good idea?
| They're bad because straight wordlist attacks aren't usually high yield, which has been my point through this whole thread. |
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epixoip |
General Talk
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23 |
40,657 |
01-02-2015, 01:41 PM |
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Thread: Wordlists
Post: RE: Wordlists
| Generating wordlists from bruteforce keyspace is not a good idea. Mask attack will be several orders of magnitude faster. |
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epixoip |
General Talk
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5 |
14,680 |
01-05-2015, 04:46 AM |
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Thread: Wordlists
Post: RE: Wordlists
| That doesn't make any sense, I think you're doing something wrong and just haven't realized it. |
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epixoip |
General Talk
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5 |
14,680 |
01-05-2015, 05:20 AM |
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Thread: Identifying hash type
Post: RE: Identifying hash type
| forumhero, i guess you missed
wflme Wrote: (01-14-2015, 10:52 PM)
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Obfuscated as per the forum rules.
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wflme, will be nearly impossible to know with any degree of certainty without having the s... |
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epixoip |
General Talk
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5 |
17,640 |
01-15-2015, 12:13 AM |
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Thread: Identifying hash type
Post: RE: Identifying hash type
| Cool, glad that's what it was.
By the way, you're not hex-dumping the base64-encoded string; you're hex-encoding the base64 decoded string. Remember that hashes are binary, so we have to have some ... |
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epixoip |
General Talk
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5 |
17,640 |
01-16-2015, 09:12 AM |
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Thread: Price for PW Audit
Post: RE: Price for PW Audit
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epixoip |
General Talk
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5 |
10,566 |
04-20-2015, 08:49 PM |
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Thread: AMD APU
Post: RE: AMD APU
| Sounds like he might have the wrong driver installed, especially if it works with --force. He states he has "Catalyst Control Panel (V. 14.9)" installed, but the CCC version is not the Catalyst versio... |
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epixoip |
General Talk
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4 |
9,511 |
04-21-2015, 11:19 PM |
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Thread: Twofish + whirlpool hash
Post: RE: Twofish + whirlpool hash
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Darhan Wrote: (04-27-2015, 07:18 AM)
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Hi to all. I know, Hashcat support Whirlpool and Twofish
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No, Hashcat does not have support for Twofish.
Darhan Wrote: (04-27-2015, 07:18 AM)
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Can ... |
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epixoip |
General Talk
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3 |
7,303 |
04-27-2015, 07:30 AM |
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Thread: WPA Specific Strategies, Stats and Lists
Post: RE: WPA Specific Strategies, Stats and Lists
| WPA is pretty difficult to "cold crack" due to the slow speed. You need to know about your target. |
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epixoip |
General Talk
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7 |
16,175 |
06-14-2015, 07:48 AM |
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Thread: Fury X has joined the game
Post: RE: Fury X has joined the game
| R9 Fury X is basically just 2x 7970 squeezed onto a single chip, so there is absolutely no way it's "sub-275W." I'm sure they make aggressive use of PowerTune to try to keep the power below 275W, but ... |
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epixoip |
General Talk
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30 |
57,737 |
06-16-2015, 11:39 PM |
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Thread: Lastpass cracking speed
Post: RE: Lastpass cracking speed
| You're right, ol epixoip done fucked up on this one. Thank you for catching this error!
I was being lazy and didn't benchmark with 99999 iterations, I just took the the -b speed (1000 iterations) a... |
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epixoip |
General Talk
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6 |
17,873 |
06-16-2015, 02:46 AM |
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Thread: Fury X has joined the game
Post: RE: Fury X has joined the game
| No, the specs confirm that it IS 2x 7970 on a single chip.
7970: GCN, 2048 stream processors, 32 compute units, 4.3 billion transistors
Fury X: GCN, 4096 stream processors, 64 compute units, 8.9 b... |
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epixoip |
General Talk
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30 |
57,737 |
06-17-2015, 12:45 AM |
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Thread: need help creating a wordlist.
Post: RE: need help creating a wordlist.
| Or use combinator.bin from hashcat-utils.
Make sure you extract the exact wordlist used from the router's firmware. |
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epixoip |
General Talk
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3 |
7,241 |
06-17-2015, 12:47 AM |
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Thread: Fury X has joined the game
Post: RE: Fury X has joined the game
| Except "updating GCN" to AMD just means a die shrink and adding more cores.
Edit: apparently not even a die shrink. 1000mm^2!!! |
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epixoip |
General Talk
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30 |
57,737 |
06-17-2015, 09:40 PM |
