Thread: Aircrack Help,

hi

i've installed aircrack-ng, , im following guide: http://ubuntuforums.org/showthread.php?t=514723

don't know i'm doing wrong, can't find ath anywhere. i'm trying penetration test our home network (our router wep capable, please don't suggest wpa solution).

output of lspci:
06:00.0 network controller: intel corporation pro/wireless 5300 agn [shiloh] network connection

output of iwconfig:
lo no wireless extensions.

eth0 no wireless extensions.

wlan0 ieee 802.11abgn essid:"costerpc\xa0wireless\xa0network"
mode:managed frequency:2.452 ghz access point: 00:22:75:7a:54:97
bit rate=54 mb/s tx-power=15 dbm
retry long limit:7 rts thrff fragment thrff
power managementff
link quality=59/70 signal level=-51 dbm
rx invalid nwid:0 rx invalid crypt:0 rx invalid frag:0
tx excessive retries:0 invalid misc:0 missed beacon:0

mon0 ieee 802.11abgn mode:monitor frequency:2.452 ghz tx-power=15 dbm
retry long limit:7 rts thrff fragment thrff
power managementff

output of lschw -c network:
*-network
description: wireless interface
product: pro/wireless 5300 agn [shiloh] network connection
vendor: intel corporation
physical id: 0
bus info: pci@0000:06:00.0
logical name: wlan0
version: 00
serial: 00:16:ea:8e:51:66
width: 64 bits
clock: 33mhz
capabilities: bus_master cap_list ethernet physical wireless logical
configuration: broadcast=yes driver=iwlagn ip=192.168.2.3 latency=0 multicast=yes wireless=ieee 802.11abgn
resources: irq:36 memory:f0300000-f0301fff
*-network
description: ethernet interface
product: jmc250 pci express gigabit ethernet controller
vendor: jmicron technology corp.
physical id: 0.5
bus info: pci@0000:07:00.5
logical name: eth0
version: 03
serial: 00:90:f5:9e:e9:a3
width: 32 bits
clock: 33mhz
capabilities: bus_master cap_list ethernet physical
configuration: broadcast=yes driver=jme driverversion=1.0.5 latency=0 multicast=yes
resources: irq:37 memory:f0400000-f0403fff ioport:4400(size=128) ioport:4000(size=256)


can please tell me a) if wireless card capable of doing whole wep crack thing, , b) explain in relatively nooby terms (i can follow simple instructions ) how set , run program (i have aircrack-ng installed).

in advance

posted dalek draco on linux

hi

i've installed aircrack-ng, , im following guide: http://ubuntuforums.org/showthread.php?t=514723

don't know i'm doing wrong, can't find ath anywhere. i'm trying penetration test our home network (our router wep capable, please don't suggest wpa solution).

output of lspci:
06:00.0 network controller: intel corporation pro/wireless 5300 agn [shiloh] network connection

output of iwconfig:
lo no wireless extensions.

eth0 no wireless extensions.

wlan0 ieee 802.11abgn essid:"costerpc\xa0wireless\xa0network"
mode:managed frequency:2.452 ghz access point: 00:22:75:7a:54:97
bit rate=54 mb/s tx-power=15 dbm
retry long limit:7 rts thrff fragment thrff
power managementff
link quality=59/70 signal level=-51 dbm
rx invalid nwid:0 rx invalid crypt:0 rx invalid frag:0
tx excessive retries:0 invalid misc:0 missed beacon:0

mon0 ieee 802.11abgn mode:monitor frequency:2.452 ghz tx-power=15 dbm
retry long limit:7 rts thrff fragment thrff
power managementff

output of lschw -c network:
*-network
description: wireless interface
product: pro/wireless 5300 agn [shiloh] network connection
vendor: intel corporation
physical id: 0
bus info: pci@0000:06:00.0
logical name: wlan0
version: 00
serial: 00:16:ea:8e:51:66
width: 64 bits
clock: 33mhz
capabilities: bus_master cap_list ethernet physical wireless logical
configuration: broadcast=yes driver=iwlagn ip=192.168.2.3 latency=0 multicast=yes wireless=ieee 802.11abgn
resources: irq:36 memory:f0300000-f0301fff
*-network
description: ethernet interface
product: jmc250 pci express gigabit ethernet controller
vendor: jmicron technology corp.
physical id: 0.5
bus info: pci@0000:07:00.5
logical name: eth0
version: 03
serial: 00:90:f5:9e:e9:a3
width: 32 bits
clock: 33mhz
capabilities: bus_master cap_list ethernet physical
configuration: broadcast=yes driver=jme driverversion=1.0.5 latency=0 multicast=yes
resources: irq:37 memory:f0400000-f0403fff ioport:4400(size=128) ioport:4000(size=256)


can please tell me a) if wireless card capable of doing whole wep crack thing, , b) explain in relatively nooby terms (i can follow simple instructions ) how set , run program (i have aircrack-ng installed).

in advance

the long story short -- using wep, key can cracked (and quickly). certainty. wep cracking involves gathering iv's (initial vectors) , mathematical certainty once enough iv's gathered, cracked. pass phrase randomization not come play until wpa , said isn't option won't elaborate.

far performing basic wep attack can try this.

code:

airmon-ng start wlan0  airodump-ng -c 1 --bssid 00:00:00:00:00:00  -w wep mon0 aireplay-ng  -1 0 -a 00:00:00:00:00:00 -h 11:11:11:11:11:11 -e wepap  mon0 aircrack-ng -b 00:00:00:00:00:00  wep*.cap

where -c channel of ap 00:00:00:00:00:00 mac of access point , 11:11:11:11:11:11 card's mac (or spoofed mac) , wepap ssid of ap.

alternatively can @ aireplay-ng step

code:

aireplay-ng -4 -b 00:00:00:00:00:00 -h 11:11:11:11:11:11 mon0

i opt option it's faster above or method mentioned in tutorial.

either way confirm wep in fact deprecated.

have fun.

edit : assumes have injection capable wifi drivers if don't see link http://www.aircrack-ng.org/doku.php?id=airdriver-ng

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