
Informasi awal terkait data breach:
filename: metranet_log.csv
md5sum: 07f8a996b23677c3d4f5f9f3d85dc19e
Ket: File di ekstrak terlebih dahulu kemudian dilakukan md5sum pada data yang mengandung data breach.

Entity data dalam metranet_log.csv
- id
- datetime
- realm
- meta_keyword
- top_level_domain
- platform
- browser
- url_access
- google_text_search
- ip_address
- screen_res
- geo_location
- user_info
Contoh data dalam tabel:
id | datetime | realm | meta_keyword | top_level_domain | platform | browser | url_access | google_text_search | ip_address | screen_res | geo_location | user_info |
f63d2c835ea1a22f1f18d3c97315xxx1af1bfed | 2018-08-15T03:33:38 | telkom.net | .lapindxxxkep.com | Mozilla/XXX (iPhone; CPU iPhone OS 10_3_3 like Mac OS X) AppleWebKit/603.3.8 (KHTML, like Gecko) Version/10.0 Mobile/14G60 Safari/602.1] | http://lapindobxxxp.com/kategori/bxxxx-indo/7 | 10.74.4.155 | {“”time_zone””:””””,””location””:[“”””,””””],””city””:””””,””country””:””””} | {“”email””:””42179891xxx@telkom.net””,””name””:””Mxxx ANDOKO””,””sex””:””LAKI-LAKI””,””nik””:1506xxx405930002} |
Ket: x = masking
Analisis sementara yang bisa dilihat berdasarkan data:
- Kolom id merupakan kolum unik yang mengidentifikasi data history browser pengguna
- Kolom datetime merupakan data yang berisi informasi kapan pengguna mengakses situs
- Kolom realm belum dapat disimpulkan maksud dan tujuanya.
- Kolom meta_keyword belum dapat disimpulkan maksud dan tujuannya.
- Kolom top_level_domain merupakan data yang berisi informasi nama domain yang diakses pengguna
- Kolom platform belum dapat disimpulkan maksud dan tujuannya.
- Kolom browser merupakan informasi terkait browser yang digunakan pengguna dalam mengakses sistem.
- Kolom url_access merupakan informasi terkait url tautan yang diakses oleh user.
- Kolom google_text_search belum dapat disimpulkan maksud dan tujuannya.
- Kolom ip_address merupakan informasi terkait ip yang diassign sistem terhadap user.
- Kolom screen_res merupakan informasi terkait resolusi layar yang digunakan oleh user
- Kolom geo location merupakan informasi terkait geo lokasi pengguna yang terdiri atas array data yaitu time_zone, location, city, dan country.
- Kolom User info merupakan informasi terkait pengguna yang mengakses situs, terdiri atas array data berupa email,name,sex, dan NIK.
Analisis kolom id:


Berdasarkan data pada kolom id, ketika dilakukan pemfilteran dan pengecekan data duplikat dengan menggunakan perintah sort dan uniq serta diurutkan dari data duplikat tertinggi, diketahui bahwa semua data pada row id tersebut merupakan data unique yang tidak memiliki kesamaan satu dan lainnya.
Berdasarkan hal tersebut penulis berasumsi bahwa row pada id bisa dipakai sebagai Primary Key untuk identifikasi history data user yang ada di dalam database.
Analisis kolom datetime:

Analisis kolom realm:

┌──(rootix㉿Rootix-PC)-[~/indihome]
└─$ cat realm | sort | uniq -c | sort -nr | head -30
21925646 telkom.net
2354443 ""
903390 none
677277 apps.telkom
419194 freeMS
219563 freeMS.pass
139705 gold.telkom
25453 freeMS.pass.soeta
13321 violet
9946 wifi.id
7202 komunitas.infonusa
5264 ut.ac.id@komunitas.ut
2552 edu
2546 freeMS.pass.ASIANGAMES
1607 adibuana@freeMS.vmgmt
1209 komunitas.umaha
1082 yahoo.com|6c:3b:6b:d9:38:d3@telkom.net
1053 komunitas.polije
617 komunitas.unej
528 gmail.com|02:e8:f8:a2:ab:58@telkom.net
456 freeMS.pass.HLP
438 gmail.com|88:28:b3:cd:8f:8d@telkom.net
412 gmail.com|b0:10:41:c8:42:c7@telkom.net
379 gmail.com@komunitas.smartbisnis
353 gmail.com|24:00:ba:ab:6e:2f@telkom.net
306 yahoo.co.id|18:a6:f7:ca:6e:b1@telkom.net
301 gmail.com|02:24:be:b0:e7:5c@telkom.net
280 komunitas.freelogin.SUZUKI
264 gmail.com@komunitas.freelogin.lazone
247 gmail.com|10:2a:b3:95:0d:71@telkom.net
Analisis kolom meta_keyword:

┌──(rootix㉿Rootix-PC)-[~/indihome]
└─$ cat meta_keyword | sort | uniq -c | sort -nr | head -30
24132729
2356388 ""
18436 "bitcoin
11448 Let's Get Rich
9814 "
7581 "tubemate
7227 "Indonesia
6953 "xvideos
4403 "Bitcoin
3998 "Best
3719 "smadav
3362 "pencarian
2720 "porn
2608 "gamelauncher rf
2321 "the best apps
2303 "H5 game
2116 "moodle
1839 "Nonton Streaming Gratis Online indonesia Full HD
1796 "live stream
1723 "alkitab
1487 "Japanese
1043 "livescore
1038 "sbobet
995 "image hosting
976 "game
913 "Panin
855 xx
768 "AKB48
725 "Asian
698 Grosir BajuSupplier BajuBaju FashionGrosir Baju MurahGrosir Baju ImportReseller DropshipSupplier Baju ImportToko Baju MurahBaju ImportWestern CollectionBaju Import Premium ZaraASOS
Analisis kolom top_level_domain:

┌──(rootix㉿Rootix-PC)-[~/indihome]
└─$ cat top_level_domain | sort | uniq -c | sort -nr | head -30
3563168 ads.mopub.com
1420616 .gadderduckweed.com
992185 pss.pb.garena.co.id
866234 .pituitosus.com
817080 build.appsmillion.com
682534 .bandlane.com
590788 www.bt.co
514661 m.micoworld.net
342491 cdn.identies.com
339620 ad.garenanow.com
258853 myappbuilder.builderwebsite.info
251293 cdn.mngappnf.com
217834 playinfo.gomlab.com
216703 .identies.com
206399 www.bribinapps.com
195073 cdn.mngepvra.com
194176 stc.gammaplatform.com
191477 landing6.wifi.id
184199 apps.tashlik.org
177194 whitead-adx-407762967.us-west-2.elb.amazonaws.com
175062 www.google.com
167096 telkomsel.playlive.mobi
161422 internetpositif.uzone.id
160010 welcome.indihome.co.id
157793 www.stopplane.com
145386 c.askad.com
142469 www.gstatic.com
140932 track.brucelead.com
135456 www.newscat.com
135400 .unicorbott.com
Analisis kolom platforms:

┌──(rootix㉿Rootix-PC)-[~/indihome]
└─$ cat platform | sort | uniq -c | sort -nr | head -30
26528994 ""
18166 crypto
6619 Yulgang
6396 x videos
6299 Videos
5160
5145 .tubemate.net
4395 ethereum
3719 anti virus
3664 Airports
3433 Porn
3362 tokopedia
2708
2608 rising force
2321 free apps
2125 free porn
1839 Nonton Film Terbaru
1796 video broadcast
1701 n.tubemate.net
1664 alkitab elektronik
1509 "
1155 html5.vipgamer.net
1011 soccer
991 photo sharing
912 www.panin.co.id
911 berita
747 NMB48
732 m.tubemate.net
681 alkitab
630 Lion Air
Analisis kolom browser:

┌──(rootix㉿Rootix-PC)-[~/indihome]
└─$ cat browser | sort | uniq -c | sort -nr | head -30
822981 "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML
681179 "Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML
391685 "Mozilla/5.0 (iPhone; CPU iPhone OS 12_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML
386584 "Mozilla/5.0 (Linux; Android 5.1; S5E_NXT Build/LMY47D; wv) AppleWebKit/537.36 (KHTML
330473 "Mozilla/5.0 (iPhone; CPU iPhone OS 11_4_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML
306137 "Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML
279793 "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/534.34 (KHTML
272687 "Mozilla/5.0 (iPhone; CPU iPhone OS 12_1_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML
237175 Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:59.0) Gecko/20100101 Firefox/59.0]
236474 "Mozilla/5.0 (Linux; Android 5.1; i5E Build/LMY47D; wv) AppleWebKit/537.36 (KHTML
229659 "Mozilla/5.0 (Linux; Android 5.1; A1601 Build/LMY47I; wv) AppleWebKit/537.36 (KHTML
227339 Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E)]
213307 "Mozilla/5.0 (Linux; Android 6.0.1; SM-G532G Build/MMB29T; wv) AppleWebKit/537.36 (KHTML
196417 "Mozilla/5.0 (Linux; Android 5.1.1; SM-J111F Build/LMY47V; wv) AppleWebKit/537.36 (KHTML
194891 Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E; InfoPath.3)]
190861 "Mozilla/5.0 (iPhone; CPU iPhone OS 12_0 like Mac OS X) AppleWebKit/605.1.15 (KHTML
186307 "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML
184570 "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML
178855 "Mozilla/5.0 (Linux; Android 5.1.1; A37f Build/LMY47V; wv) AppleWebKit/537.36 (KHTML
174571 Mozilla/5.0 (Windows NT 6.1; rv:57.0) Gecko/20100101 Firefox/57.0]
171698 Mozilla/5.0 (Windows NT 6.1; rv:59.0) Gecko/20100101 Firefox/59.0]
155476 "Mozilla/5.0 (iPhone; CPU iPhone OS 12_0_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML
143262 "Mozilla/5.0 (Linux; Android 7.0; SM-G610F Build/NRD90M; wv) AppleWebKit/537.36 (KHTML
136870 "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/605.1.15 (KHTML
134568 "Mozilla/5.0 (Linux; Android 7.0; 5062 Build/NRD90M; wv) AppleWebKit/537.36 (KHTML
134124 "Mozilla/5.0 (Linux; Android 6.0; i5E Build/MRA58K; wv) AppleWebKit/537.36 (KHTML
130206 "Mozilla/5.0 (Linux; Android 7.1.2; Redmi 5A Build/N2G47H; wv) AppleWebKit/537.36 (KHTML
126345 "Mozilla/5.0 (Linux; Android 7.1.2; vivo 1719 Build/N2G47H; wv) AppleWebKit/537.36 (KHTML
122965 "Mozilla/5.0 (Linux; Android 7.1.2; Redmi 4X Build/N2G47H; wv) AppleWebKit/537.36 (KHTML
113692 "Mozilla/5.0 (Linux; Android 5.1; A75 Build/LMY47D; wv) AppleWebKit/537.36 (KHTML
Analisis kolom url_access:

┌──(rootix㉿Rootix-PC)-[~/indihome]
└─$ cat url_access | sort | uniq -c | sort -nr | head -30
5205260 ""
469205 http://www.bt.co/network/index-mac-ut.html
339583 http://ad.garenanow.com/showzone?name=gcpid_client_launch
274628 http://gadderduckweed.com/?subid=2&fb=http%3A%2F%2F709266.redpop.pro%2Fd.php%3Fcampaing%3D879226%26link_id%3DEGobv%26source%3D2
194112 http://stc.gammaplatform.com/mck.html?reref=
191495 http://gadderduckweed.com/?subid=7&fb=http%3A%2F%2F709266.redpop.pro%2Fd.php%3Fcampaing%3D879226%26link_id%3DEGobv%26source%3D7
143796 http://welcome.indihome.co.id/landing-page
122433 http://www.gstatic.com/opa-android/oobe/11578a089acb7688/v1_omni_id_id.html
117836 http://telkomsel.playlive.mobi/English/default.aspx?PId=796&OprId=38&Ctg=OF98IDTELUSSDPLNew&msisdn=
85537 http://build.appsmillion.com/myapplications/sunaryo/BabySharkHarti1/index.html
83548 http://cdn.mngepvra.com/index2.html?source=7829
80349 http://gadderduckweed.com/?subid=3&fb=http%3A%2F%2F709266.redpop.pro%2Fd.php%3Fcampaing%3D879226%26link_id%3DEGobv%26source%3D2%0A
77338 http://build.appsmillion.com/myapplications/videos/mrbean1/mainmenu.html
45142 http://build.appsmillion.com/myapplications/satrio/asu/asuu.html
43380 http://cdn-akamai.unityads.unity3d.com/impact/webview/production/impact/index.html?version=971af74365ea76f8a4cb47b9bbad87579b17d699
39446 http://cdn.superplacid.com/?cid=4cd2a057-8788-435a-bccb-8df5a6e71556
39026 http://gadderduckweed.com/?fb=http%3A%2F%2Ffalcoadserver2.com
37305 http://internetpositif.uzone.id/page/?campaign&d=c3AucG9wY2FzaC5uZXQ%3D
35189 http://www.bt.co/network/index-mac-ut.html?adt=5
32705 http://www.gwarnet.com/flash/flash.php
32576 http://lan3rd.line.me/web/v1/LGGRTH/android/document/notice?lang=id
32097 http://gadderduckweed.com/?fb=http%3A%2F%2F709266.redpop.pro%2Fd.php%3Fcampaing%3D879226%26link_id%3DEGobv%26source%3D2%0A
31689 http://accountmt.moonton.com/
31643 http://telkomsel.playlive.mobi/English/default.aspx?PId=796&OprId=38&Ctg=OFD1IDTELUSSDPLNew&msisdn=
31372 http://build.appsmillion.com/myapplications/satrio/traiini/sepur.html
28599 http://build.appsmillion.com/myapplications/satrio/asu/index.html
28175 http://yaigra.ru/
25405 http://gadderduckweed.com/?fb=http%3A%2F%2F709266.redpop.pro%2Fd.php%3Fcampaing%3D879226%26link_id%3DEGobv%26source%3D2
25193 http://cdn.kidoz.net/core/interstitial/ima_android1.0.0.html
23921 http://www.bing.com/