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Brute Force on WPA/WPA2

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Brute Force on WPA/WPA2
qwerty Offline
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#1
08-27-2012, 09:44 AM
Hi. I have problem with brute-force on hashcat-gui.
When i was select hccap file and select brute-force (WPA/WPA) command is:
Quote:cudaHashcat-plus64.exe --hash-type 2500 --attack-mode 3 C:\Users\qwerty\Desktop\9018_1346010557.hccap
show me this error:
Quote:Usage: /\cudaHashcat-plus.exe [options]... hash|hashfile|hccapfile [dictionary|mask|directory]...
Try --help for more help.
What is wrong?
What is correct specify a mask?
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radix Offline
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#2
08-27-2012, 09:47 AM
You didn't specify a mask.
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qwerty Offline
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#3
08-27-2012, 05:05 PM
(08-27-2012, 09:47 AM)radix Wrote: You didn't specify a mask.
Yes, I know. But what it will be correct mask if i want break password with a...z, A...Z, 0...9 in all combinations?
I don't understand this: http://hashcat.net/wiki/doku.php?id=mask_attack
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tony Offline
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#4
08-27-2012, 11:12 PM (This post was last modified: 08-27-2012, 11:17 PM by tony.)
(08-27-2012, 05:05 PM)qwerty Wrote:
(08-27-2012, 09:47 AM)radix Wrote: You didn't specify a mask.
Yes, I know. But what it will be correct mask if i want break password with a...z, A...Z, 0...9 in all combinations?
I don't understand this: http://hashcat.net/wiki/doku.php?id=mask_attack

-1 ?l?u?d ?1?1?1?1?1 etc...

-1 = custom_charset, same for -2, -3, -4

?l : Lower_alpha or more specificaly = abcdefghijklmnopqrstuvwxyz
?u: UperCase or more specificaly = ABCDEFGHIJKLMNOPQRSTUVWXYZ
?d : Digits or more specificaly = 0123456789

& "?1" is the length so if you whant to BF an 4 Length one : ?1?1?1?1
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qwerty Offline
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#5
08-28-2012, 06:13 PM
Strange...
My command is:
cudaHashcat-plus64.exe --hash-type 2500 --attack-mode 3 --custom-charset1 ?l?u?d C:\Users\qwerty\Desktop\25388_1346083646.hccap ?1?1?1?1?1

and something is strange:
Speed.....: 0 c/s Real, 0 c.s GPU
Progress: 120804151/91632832 (13,19%)
Rejected...: 12084151/120804151 (100%)
HW.Monitor.#1: 0% GPU, 43c Temp
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Pixel Offline
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#6
08-28-2012, 06:30 PM
(08-28-2012, 06:13 PM)qwerty Wrote: Strange...
My command is:
cudaHashcat-plus64.exe --hash-type 2500 --attack-mode 3 --custom-charset1 ?l?u?d C:\Users\qwerty\Desktop\25388_1346083646.hccap ?1?1?1?1?1

and something is strange:
Speed.....: 0 c/s Real, 0 c.s GPU
Progress: 120804151/91632832 (13,19%)
Rejected...: 12084151/120804151 (100%)
HW.Monitor.#1: 0% GPU, 43c Temp

WPA key length is minimum of 8, you have set a mask of 5 and are getting rejected.

cudaHashcat-plus64.exe --hash-type 2500 --attack-mode 3 --custom-charset1 ?l?u?d C:\Users\qwerty\Desktop\25388_1346083646.hccap ?1?1?1?1?1?1?1?1
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