Aircrack-ng ini merupakan tools untuk melakukan security testing pada jaringan wireless lan. Tools yang termasuk dalam aircrack-ng antara lain: airmon-ng, airodump-ng, aireplay-ng, packetforge-ng, aircrack-ng dan lain-lain.
Tools ini gratis dan biasanya sudah include pada distro kali linux yang dulu nya bernama backtrack. Pada ubuntu tools aircrack-ng ini tidak tersedia pada repository nya. untuk itu kita harus melakukan instalasi manual.
Cara melakukan instalasinya adalah sebagai berikut :
1. Download dulu file mentahnya disini
2. Install terlebih dahulu paket pendukung yang diperlukan oleh aircrack-ng ini :
$ sudo apt-get install build-essential
$ sudo apt-get install libssl-dev
3. Setelah selesai download dan install paket pendukungnya, kemudian masuk ke folder hasil download file aircrack-ng tadi lalu lakukan extract file nya :
$ tar -zxvf aircrack-ng-1.0-rc4.tar.gz
4. Jika proses extract file nya sudah selesai maka masuk kedalam folder aircrack-ng hasil extract file tadi :
$ cd aircrack-ng-1.0-rc4/
5. Kemudian edit file common.mak :
$ gedit common.mak
6. Setelah gedit nya muncul, lalu cari baris "CFLAGS ?= -g -W -Wall -Werror -O3" (tanpa tanda petik ya). dan kemudian hapus baris tersebut.
Jadi seperti ini :
Terus klik save dan keluar dari gedit.
7. Kemudian ketik 'make' pada terminal :
$ make
make -C src all
make[1]: Entering directory `/home/dony/Templates/aircrack-ng-1.0-rc4/src'
make -C osdep
make[2]: Entering directory `/home/dony/Templates/aircrack-ng-1.0-rc4/src/osdep'
Building for Linux
make[3]: Entering directory `/home/dony/Templates/aircrack-ng-1.0-rc4/src/osdep'
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -fPIC -I.. -c -o osdep.o osdep.c
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -fPIC -I.. -c -o network.o network.c
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -fPIC -I.. -c -o linux.o linux.c
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -fPIC -I.. -c -o linux_tap.o linux_tap.c
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -fPIC -I.. -c -o radiotap/radiotap-parser.o radiotap/radiotap-parser.c
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -fPIC -I.. -c -o common.o common.c
ar cru libosdep.a osdep.o network.o linux.o linux_tap.o radiotap/radiotap-parser.o common.o
ranlib libosdep.a
touch .os.Linux
make[3]: Leaving directory `/home/dony/Templates/aircrack-ng-1.0-rc4/src/osdep'
make[2]: Leaving directory `/home/dony/Templates/aircrack-ng-1.0-rc4/src/osdep'
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude -c -o aircrack-ng.o aircrack-ng.c
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude -c -o crypto.o crypto.c
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude -c -o common.o common.c
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude -c -o uniqueiv.o uniqueiv.c
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude -c -o aircrack-ptw-lib.o aircrack-ptw-lib.c
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude aircrack-ng.o crypto.o common.o uniqueiv.o aircrack-ptw-lib.o sha1-sse2.S -o aircrack-ng -lpthread -lssl -lcrypto
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude -c -o airdecap-ng.o airdecap-ng.c
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude airdecap-ng.o crypto.o common.o -o airdecap-ng -lssl -lcrypto
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude -c -o packetforge-ng.o packetforge-ng.c
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude packetforge-ng.o common.o crypto.o -o packetforge-ng -lssl -lcrypto
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude -c -o ivstools.o ivstools.c
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude ivstools.o common.o crypto.o uniqueiv.o -o ivstools -lssl -lcrypto
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude -c -o kstats.o kstats.c
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude kstats.o -o kstats
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude -c -o makeivs-ng.o makeivs-ng.c
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude makeivs-ng.o common.o uniqueiv.o -o makeivs-ng
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude -c -o airdecloak-ng.o airdecloak-ng.c
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude airdecloak-ng.o common.o osdep/radiotap/radiotap-parser.o -o airdecloak-ng
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude -c -o aireplay-ng.o aireplay-ng.c
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude aireplay-ng.o common.o crypto.o -o aireplay-ng -Losdep -losdep -lssl -lcrypto
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude -c -o airodump-ng.o airodump-ng.c
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude airodump-ng.o common.o crypto.o uniqueiv.o -o airodump-ng -Losdep -losdep -lssl -lcrypto
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude -c -o airserv-ng.o airserv-ng.c
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude airserv-ng.o common.o -o airserv-ng -Losdep -losdep
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude -c -o airtun-ng.o airtun-ng.c
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude airtun-ng.o common.o crypto.o -o airtun-ng -Losdep -losdep -lssl -lcrypto
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude -c -o airbase-ng.o airbase-ng.c
gcc -D_FILE_OFFSET_BITS=64 -D_REVISION=0 -Iinclude airbase-ng.o common.o crypto.o -o airbase-ng -Losdep -losdep -lssl -lcrypto -lpthread
make[1]: Leaving directory `/home/dony/Templates/aircrack-ng-1.0-rc4/src'
8. Setelah proses 'make' selesai, lanjutkan dengan command 'make install' pada terminal :
$ sudo make install
make -C src install
make[1]: Entering directory `/home/dony/Templates/aircrack-ng-1.0-rc4/src'
make -C osdep
make[2]: Entering directory `/home/dony/Templates/aircrack-ng-1.0-rc4/src/osdep'
Building for Linux
make[3]: Entering directory `/home/dony/Templates/aircrack-ng-1.0-rc4/src/osdep'
make[3]: `.os.Linux' is up to date.
make[3]: Leaving directory `/home/dony/Templates/aircrack-ng-1.0-rc4/src/osdep'
make[2]: Leaving directory `/home/dony/Templates/aircrack-ng-1.0-rc4/src/osdep'
make -C osdep install
make[2]: Entering directory `/home/dony/Templates/aircrack-ng-1.0-rc4/src/osdep'
Building for Linux
make[3]: Entering directory `/home/dony/Templates/aircrack-ng-1.0-rc4/src/osdep'
make[3]: `.os.Linux' is up to date.
make[3]: Leaving directory `/home/dony/Templates/aircrack-ng-1.0-rc4/src/osdep'
make[2]: Leaving directory `/home/dony/Templates/aircrack-ng-1.0-rc4/src/osdep'
install -d /usr/local/bin
install -m 755 aircrack-ng airdecap-ng packetforge-ng ivstools kstats makeivs-ng airdecloak-ng /usr/local/bin
install -d /usr/local/sbin
install -m 755 aireplay-ng airodump-ng airserv-ng airtun-ng airbase-ng /usr/local/sbin
make[1]: Leaving directory `/home/dony/Templates/aircrack-ng-1.0-rc4/src'
make -C scripts install
make[1]: Entering directory `/home/dony/Templates/aircrack-ng-1.0-rc4/scripts'
install -m 755 airmon-ng airdriver-ng airodump-ng-oui-update /usr/local/sbin
make[1]: Leaving directory `/home/dony/Templates/aircrack-ng-1.0-rc4/scripts'
make -C manpages install
make[1]: Entering directory `/home/dony/Templates/aircrack-ng-1.0-rc4/manpages'
rm -f /usr/local/man/man1/aircrack-ng.1
rm -f /usr/local/man/man1/airdecap-ng.1
rm -f /usr/local/man/man1/airdriver-ng.1
rm -f /usr/local/man/man1/aireplay-ng.1
rm -f /usr/local/man/man1/airmon-ng.1
rm -f /usr/local/man/man1/airodump-ng.1
rm -f /usr/local/man/man1/airserv-ng.1
rm -f /usr/local/man/man1/airtun-ng.1
rm -f /usr/local/man/man1/ivstools.1
rm -f /usr/local/man/man1/kstats.1
rm -f /usr/local/man/man1/makeivs-ng.1
rm -f /usr/local/man/man1/airbase-ng.1
rm -f /usr/local/man/man1/packetforge-ng.1
rm -f /usr/local/man/man1/airdecloak-ng.1
rm -f /usr/local/man/man1/airolib-ng.1
rm -f /usr/local/man/man1/wesside-ng.1
rm -f /usr/local/man/man1/tkiptun-ng.1
rm -f /usr/local/man/man1/buddy-ng.1
rm -f /usr/local/man/man1/easside-ng.1
install -d /usr/local/man/man1
install -m 644 aircrack-ng.1 airdecap-ng.1 airdriver-ng.1 aireplay-ng.1 airmon-ng.1 airodump-ng.1 airserv-ng.1 airtun-ng.1 ivstools.1 kstats.1 makeivs-ng.1 airbase-ng.1 packetforge-ng.1 airdecloak-ng.1 /usr/local/man/man1
make[1]: Leaving directory `/home/dony/Templates/aircrack-ng-1.0-rc4/manpages'
[*] Run 'airodump-ng-oui-update' as root (or with sudo) to install or update Airodump-ng OUI file (Internet connection required).
dony@Linux-dm1:~/Templates/aircrack-ng-1.0-rc4$ air
airbase-ng airdecloak-ng airmon-ng airserv-ng
aircrack-ng airdriver-ng airodump-ng airtun-ng
airdecap-ng aireplay-ng airodump-ng-oui-update
9. Lakukan update untuk airodump nya :
$ sudo airodump-ng-oui-update
[sudo] password for dony:
[*] Downloading IEEE OUI file...
[*] Parsing OUI file...
[*] Airodump-ng OUI file successfully updated
10. Dan tools aircrack-ng siap digunakan :
$ sudo aircrack-ng
Aircrack-ng 1.0 rc4 - (C) 2006, 2007, 2008, 2009 Thomas d'Otreppe
Original work: Christophe Devine
http://www.aircrack-ng.org
usage: aircrack-ng [options] <.cap / .ivs file(s)>
Common options:
-a : force attack mode (1/WEP, 2/WPA-PSK)
-e : target selection: network identifier
-b : target selection: access point's MAC
-p : # of CPU to use (default: all CPUs)
-q : enable quiet mode (no status output)
-C : merge the given APs to a virtual one
-l : write key to file
Static WEP cracking options:
-c : search alpha-numeric characters only
-t : search binary coded decimal chr only
-h : search the numeric key for Fritz!BOX
-d : use masking of the key (A1:XX:CF:YY)
-m : MAC address to filter usable packets
-n : WEP key length : 64/128/152/256/512
-i : WEP key index (1 to 4), default: any
-f : bruteforce fudge factor, default: 2
-k : disable one attack method (1 to 17)
-x or -x0 : disable bruteforce for last keybytes
-x1 : last keybyte bruteforcing (default)
-x2 : enable last 2 keybytes bruteforcing
-X : disable bruteforce multithreading
-y : experimental single bruteforce mode
-K : use only old KoreK attacks (pre-PTW)
-s : show the key in ASCII while cracking
-M : specify maximum number of IVs to use
-D : WEP decloak, skips broken keystreams
-P : PTW debug: 1: disable Klein, 2: PTW
-1 : run only 1 try to crack key with PTW
WEP and WPA-PSK cracking options:
-w : path to wordlist(s) filename(s)
--help : Displays this usage screen
Semoga bermanfaat juga untuk teman semua.
Dony Ramansyah
site : http://donyramansyah.com
blog : dony-ramansyah.blogspot.com
email : dony.ramansyah[at]gmail.com
Registered linux user : ID 400171
