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Thread: hcxtools - solution for capturing wlan traffic and conversion to hashcat formats
Post: RE: hcxtools - solution for capturing wlan traffic...
| We are using a bitmask:
Code:
--
--enable_status= : enable real-time display (waterfall)
some messages are shown only once at the first occur... |
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ZerBea |
User Contributions
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648 |
487,167 |
02-11-2020, 02:17 PM |
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Thread: hcxtools - solution for capturing wlan traffic and conversion to hashcat formats
Post: RE: hcxtools - solution for capturing wlan traffic...
| I'll do my very best.
BTW:
Feedback appreciated regarding this commit:
https://github.com/ZerBea/hcxdumptool/commit/6c98258c437b205810fd496d37495e2d48e02cc5
Target: AP with activated Managem... |
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ZerBea |
User Contributions
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648 |
487,167 |
02-12-2020, 01:25 PM |
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Thread: hcxtools - solution for capturing wlan traffic and conversion to hashcat formats
Post: RE: hcxtools - solution for capturing wlan traffic...
| There are no(!) errors:
INFO ERROR:0 INCOMING:5831 OUTGOING:3445 PMKID:21 MP:1 GPS:0 RINGBUFFER:17
INFO ERROR:0 that means no device ERROR
INCOMING:5831 received packets
OUTGOING:3445 transmitte... |
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ZerBea |
User Contributions
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648 |
487,167 |
02-15-2020, 09:25 AM |
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Thread: hcxtools - solution for capturing wlan traffic and conversion to hashcat formats
Post: RE: hcxtools - solution for capturing wlan traffic...
| Hi ciccio17. Thanks, I'm fine. You too?
This is my test environment:
Arch Linux x86 (archlinux-2020.02.01-x86_64) hcxdumptool, hcxtools, hashcat, JtR
$ uname -r
5.5.5-arch1-1
Arch Linux Arm (... |
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ZerBea |
User Contributions
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648 |
487,167 |
02-23-2020, 11:06 AM |
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Thread: hcxtools - solution for capturing wlan traffic and conversion to hashcat formats
Post: RE: hcxtools - solution for capturing wlan traffic...
| The format of a 22000 hashline is:
Code:
--
SIGNATURE*TYPE*PMKID/MIC*MACAP*MACSTA*ESSID*ANONCE*EAPOL*MESSAGEPAIR
SIGNATURE = "WPA"
TYPE = 01 for PMKID, 02 for EAPOL, others to foll... |
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ZerBea |
User Contributions
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648 |
487,167 |
03-15-2020, 11:51 PM |
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Thread: hcxtools - solution for capturing wlan traffic and conversion to hashcat formats
Post: RE: hcxtools - solution for capturing wlan traffic...
| Yes, you are right.
The BPF is a nice and fast kernel feature to filter out unwanted packets. You can combine everything (MAC_AP, MAC_CLIENT, rx branch, tx branch). The best way to use BPFC is to p... |
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ZerBea |
User Contributions
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648 |
487,167 |
03-17-2020, 11:13 AM |
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Thread: hcxtools - solution for capturing wlan traffic and conversion to hashcat formats
Post: RE: hcxtools - solution for capturing wlan traffic...
| That depend on the environment variables of your system.
$ getconf ARG_MAX
2097152
I haven't tested it exactly , because I have not so much entries.
BTW:
It is allowed to use BPFC and filterm... |
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ZerBea |
User Contributions
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648 |
487,167 |
03-18-2020, 11:09 AM |
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Thread: hcxtools - solution for capturing wlan traffic and conversion to hashcat formats
Post: RE: hcxtools - solution for capturing wlan traffic...
| hcxhashtool will do the job:
get example hash (22000) from here:
https://hashcat.net/wiki/doku.php?id=example_hashes
and run hcxhashtool to retrieve information
Code:
--
$ hcxhashtool -i ex... |
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ZerBea |
User Contributions
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648 |
487,167 |
03-27-2020, 07:41 PM |
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Thread: hcxtools - solution for capturing wlan traffic and conversion to hashcat formats
Post: RE: hcxtools - solution for capturing wlan traffic...
| can be done by bash scripts, too.
Quick and dirty solution:
Code:
--
#!/bin/bash
while read -r line;
do
printf $line | awk 'BEGIN { FS = "*" } ; { printf $4 ":" }'
printf $line | awk '... |
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ZerBea |
User Contributions
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648 |
487,167 |
03-27-2020, 09:53 PM |
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Thread: hcxtools - solution for capturing wlan traffic and conversion to hashcat formats
Post: RE: hcxtools - solution for capturing wlan traffic...
| Hi strike1953.
2 ways:
less strict: add MAC_AP to filterlist.txt
hcxdumptool --filterlist_ap=filterlist.txt --filtermode=2 ...
strict: create bpfc
Code:
--
$ hcxdumptool -m
$ tcpdump -i w... |
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ZerBea |
User Contributions
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648 |
487,167 |
04-07-2020, 08:11 PM |
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Thread: hcxtools - solution for capturing wlan traffic and conversion to hashcat formats
Post: RE: hcxtools - solution for capturing wlan traffic...
| Difference between the two methods:
filtermode:
all CLIENTs handled (inclusive the ones running MAC randomization)
bpfc:
limited to CLIENTs connected to the AP.
you will receive a warning (hcxpca... |
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ZerBea |
User Contributions
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648 |
487,167 |
04-08-2020, 08:07 AM |
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Thread: hcxtools - solution for capturing wlan traffic and conversion to hashcat formats
Post: RE: hcxtools - solution for capturing wlan traffic...
| Nice to hear that. Thanks. |
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ZerBea |
User Contributions
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648 |
487,167 |
05-12-2020, 12:33 PM |
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Thread: hcxtools - solution for capturing wlan traffic and conversion to hashcat formats
Post: RE: hcxtools - solution for capturing wlan traffic...
| I changed naming from AP-LESS to ROGUE ATTACK, because the attack vector isn't AP-LESS or CLIENT-LESS. Instead hcxdumptool will act as a "ROGUE" ACCESS POINT for a CLIENT and as a ROGUE CLIENT for an ... |
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ZerBea |
User Contributions
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648 |
487,167 |
05-12-2020, 04:56 PM |
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Thread: hcxtools - solution for capturing wlan traffic and conversion to hashcat formats
Post: RE: hcxtools - solution for capturing wlan traffic...
| We have an initial start value for MAC_AP and MAC_STA:
Code:
--
$ sudo hcxdumptool -i wlp39s0f3u3u1u2
initialization...
start capturing (stop with ctrl+c)
NMEA 0183 SENTENCE........: N/A
INTERFACE... |
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ZerBea |
User Contributions
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648 |
487,167 |
05-13-2020, 08:42 AM |
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Thread: hcxtools - solution for capturing wlan traffic and conversion to hashcat formats
Post: RE: hcxtools - solution for capturing wlan traffic...
| No, because we have to stay much longer on the channel do do this.
Besides:
AUTHENTICATION REQUEST, AUTHENTICATION RESPONSE,
ASSOCIATION REQUEST, ASSOCIATIONREPONSE
(each of them followed by an AC... |
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ZerBea |
User Contributions
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648 |
487,167 |
05-14-2020, 08:15 AM |
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Thread: hcxtools - solution for capturing wlan traffic and conversion to hashcat formats
Post: RE: hcxtools - solution for capturing wlan traffic...
| Very well observed.
We don't want to flood the terminal with duplicated messages. So every combination AP - ESSID is only displayed once on first occurrence. Some CLIENTs randomize their MACs - that... |
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ZerBea |
User Contributions
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648 |
487,167 |
05-19-2020, 07:54 PM |
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Thread: hcxtools - solution for capturing wlan traffic and conversion to hashcat formats
Post: RE: hcxtools - solution for capturing wlan traffic...
| The whole filter stuff was refactored:
Now we have filtermode (0, 1, 2) in combination with filterlist_ap (ACCESS POINTs) and filterlist_client (CLIENTs).
That is much faster than filtering ACCESS P... |
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ZerBea |
User Contributions
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648 |
487,167 |
05-23-2020, 01:59 PM |
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Thread: hcxtools - solution for capturing wlan traffic and conversion to hashcat formats
Post: RE: hcxtools - solution for capturing wlan traffic...
| hcxdumptool try to attack the ACCESS POINT (AP) by transmitting several requests and capture the whole traffic. That depend on the options, you selected.
If the AP respond to the requests, we retriev... |
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ZerBea |
User Contributions
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648 |
487,167 |
06-24-2020, 12:37 PM |
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Thread: hcxtools - solution for capturing wlan traffic and conversion to hashcat formats
Post: RE: hcxtools - solution for capturing wlan traffic...
| That depend on the wireless driver (must support full monitor mode, full packet injection and ioctl() system calls).
At last the Atheros driver (ath9k) was completely broken:
https://bugzilla.kernel... |
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ZerBea |
User Contributions
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648 |
487,167 |
07-23-2020, 08:18 AM |
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Thread: hcxtools - solution for capturing wlan traffic and conversion to hashcat formats
Post: RE: hcxtools - solution for capturing wlan traffic...
| Here you will get some good additional information:
https://www.siliceo.es/en/classification-of-the-best-chip-wifi-powerful-for-adapters-usb-features-and-compatibilities/
https://www.siliceo.es/en/t... |
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ZerBea |
User Contributions
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648 |
487,167 |
07-29-2020, 08:40 AM |
