Android.Xiny.1522

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.Xiny.20

Network activity:

Connecting to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) wc.find####.cc.####.com:80
TCP(HTTP/1.1) d2.ireader####.com:80
TCP(HTTP/1.1) t####.qin####.com:80
TCP(HTTP/1.1) d1.ireader####.com:80
TCP(HTTP/1.1) w.j####.cc:80
TCP(HTTP/1.1) a####.you####.com:80
TCP(TLS/1.0) www.ireader####.com:443
TCP(TLS/1.0) w####.ni####.top:443

DNS requests:

a####.you####.com
d1.ireader####.com
d2.ireader####.com
fb.u####.com
t####.qin####.com
w####.ni####.top
w.j####.cc
wc.find####.cc
www.ireader####.com

HTTP GET requests:

a####.you####.com/sx/GetConfigInfo.aspx?ver=####&passID=####&ver=####&cl...
d1.ireader####.com/GoodBooks/Books/cover/2015-05-08/c6e0eb27-13d9-4e16-b...
d1.ireader####.com/GoodBooks/Books/cover/2015-05-13/f4c26c55-213b-4866-9...
d1.ireader####.com/GoodBooks/Books/cover/2015-06-19/7aaa5483-edb0-417f-9...
d1.ireader####.com/GoodBooks/Books/cover/2015-06-19/c4cd959f-d76c-4ba0-8...
d1.ireader####.com/GoodBooks/Books/cover/2015-08-31/e6435969-8683-4eb7-b...
d1.ireader####.com/GoodBooks/Books/cover/2015-12-03/3bf728d6-6e75-45bd-8...
d1.ireader####.com/GoodBooks/Books/cover/2016-03-30/d3e490ea-25a3-4cab-b...
d1.ireader####.com/GoodBooks/Books/cover/2016-06-02/15519595-aa49-497f-b...
d1.ireader####.com/GoodBooks/Books/cover/2016-07-01/9e79be7d-68a9-4685-b...
d1.ireader####.com/GoodBooks/Books/cover/2016-07-25/e0d6d171-f6c7-4daa-8...
d1.ireader####.com/GoodBooks/Books/cover/2016-08-09/d09967e9-8c42-4b9a-b...
d1.ireader####.com/GoodBooks/Books/cover/2016-10-12/97385ed6-ce93-4407-9...
d1.ireader####.com/GoodBooks/Books/cover/2017-02-28/17b8ac9a-ea8a-42a4-9...
d1.ireader####.com/GoodBooks/Books/cover/2017-07-17/894bb53b-27d6-4d79-8...
d1.ireader####.com/GoodBooks/Books/cover/2017-09-05/de7de369-6fb3-45dc-8...
d1.ireader####.com/GoodBooks/Books/cover/2017-09-21/842aa63c-6b24-4965-a...
d1.ireader####.com/GoodBooks/Books/cover/2017-11-03/721569ce-c10a-4cd8-9...
d1.ireader####.com/GoodBooks/Books/cover/2017-11-04/1e809148-672a-4592-a...
d1.ireader####.com/GoodBooks/Books/cover/2017-11-04/c4ce4bb3-9e64-4b61-9...
d1.ireader####.com/GoodBooks/Books/cover/2017-11-07/b54a07a3-4c8f-4dc9-b...
d1.ireader####.com/GoodBooks/Books/cover/2017-11-10/bc105632-b091-4493-8...
d1.ireader####.com/GoodBooks/Books/cover/2017-12-07/3b33cb0d-b178-4e11-b...
d1.ireader####.com/GoodBooks/Books/cover/2018-01-16/79fdee2d-d8fc-4049-9...
d1.ireader####.com/GoodBooks/Books/cover/2018-03-02/0984fba5-7bf1-498e-b...
d1.ireader####.com/GoodBooks/Books/cover/2018-03-02/fe10a9d0-ed17-41d3-a...
d2.ireader####.com/GoodBooks/Books/cover/2015-03-30/b501b620-dee4-46f5-9...
d2.ireader####.com/GoodBooks/Books/cover/2015-04-02/923e22e8-6c98-4359-8...
d2.ireader####.com/GoodBooks/Books/cover/2015-04-14/0da8d6f2-c021-4df6-9...
d2.ireader####.com/GoodBooks/Books/cover/2015-05-08/c6e0eb27-13d9-4e16-b...
d2.ireader####.com/GoodBooks/Books/cover/2015-06-19/b79b4534-2dd4-42ec-a...
d2.ireader####.com/GoodBooks/Books/cover/2015-06-19/e983ec41-27eb-4358-8...
d2.ireader####.com/GoodBooks/Books/cover/2015-06-19/efa228a8-30b1-4a9d-9...
d2.ireader####.com/GoodBooks/Books/cover/2016-02-24/c6bba5ca-aaae-4c55-9...
d2.ireader####.com/GoodBooks/Books/cover/2016-03-01/0fb96329-5ee7-4353-8...
d2.ireader####.com/GoodBooks/Books/cover/2016-05-23/51097195-f060-4900-9...
d2.ireader####.com/GoodBooks/Books/cover/2016-06-02/5670705e-902e-4211-8...
d2.ireader####.com/GoodBooks/Books/cover/2016-06-08/f87131be-321d-4123-9...
d2.ireader####.com/GoodBooks/Books/cover/2016-08-11/8119ce88-0fa4-4e1d-a...
d2.ireader####.com/GoodBooks/Books/cover/2016-11-05/f4127627-5227-4e6b-8...
d2.ireader####.com/GoodBooks/Books/cover/2017-06-08/c0c3ddac-4af9-45b5-b...
d2.ireader####.com/GoodBooks/Books/cover/2017-06-23/847eb419-4a4f-4432-a...
d2.ireader####.com/GoodBooks/Books/cover/2017-08-26/ccce2b40-2d78-49a6-b...
d2.ireader####.com/GoodBooks/Books/cover/2017-10-12/01548f83-4367-41a0-8...
d2.ireader####.com/GoodBooks/Books/cover/2017-10-28/6421b468-8699-49e3-b...
d2.ireader####.com/GoodBooks/Books/cover/2017-12-07/3b33cb0d-b178-4e11-b...
d2.ireader####.com/GoodBooks/Books/cover/2017-12-30/9ca1bcc6-a4ec-4696-a...
d2.ireader####.com/GoodBooks/Books/cover/2018-02-08/e659e7b7-38a3-420e-9...
d2.ireader####.com/GoodBooks/Books/cover/2018-03-02/46597726-f84f-4eed-8...
t####.qin####.com/sxsplash20160727_579817d469bca.jpg
t####.qin####.com/sxsplash20160727_579817da499fb.jpg
t####.qin####.com/sxsplash20160727_579817de0f457.jpg
t####.qin####.com/sxsplash20160727_579817e1da72a.jpg
t####.qin####.com/sxsplash20160727_57981808344f4.jpg
wc.find####.cc.####.com/201804/bur.jar

HTTP POST requests:

w.j####.cc/kvm?requestId=####&g=####
w.j####.cc/rio

Modified file system:

Creates the following files:

/data/data/####/.jg.ic
/data/data/####/Alvin2.xml
/data/data/####/ContextData.xml
/data/data/####/W_Key.xml
/data/data/####/aireader_v2-journal
/data/data/####/com.chuanghai.fiction.kuai_preferences.xml
/data/data/####/com_ireader_city_you_qi.xml
/data/data/####/downloadswc
/data/data/####/downloadswc-journal
/data/data/####/ireader.db-journal
/data/data/####/libjiagu-71867231.so
/data/data/####/multidex.version.xml
/data/data/####/st.xml
/data/data/####/umeng_feedback_conversations.xml
/data/data/####/umeng_feedback_user_info.xml
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_message_state.xml
/data/data/####/www.ireadercity.com.443
/data/media/####/.did
/data/media/####/03147777831247fcbac7985ca19ff3b7jpgx.tmp
/data/media/####/040e1237e7344675bc5e3c2ea0c69f4djpgx.tmp
/data/media/####/06c99003c87f4e358b956ff456c74f57jpgx.tmp
/data/media/####/07f702baf6cb4093a8ae4ac7d95e92afjpgx
/data/media/####/07f702baf6cb4093a8ae4ac7d95e92afjpgx.tmp
/data/media/####/0902054760264585a2394d5246553849jpgx.tmp
/data/media/####/0a49ebf5cb82479b974bf1ccf165549djpgx.tmp
/data/media/####/0ef25b260cb5431990150aabe140d991jpgx.tmp
/data/media/####/0f3bff171b46408aa4acbb8367803520jpgx.tmp
/data/media/####/10a6ba4615a04deaa9b6b27f743422a4jpgx.tmp
/data/media/####/1cde8e016beb4ecbb068e0faf533e6ebjpgx.tmp
/data/media/####/2542a1226f874e12acda362d56491e2djpgx.tmp
/data/media/####/26f1e781262a471aa4bd793e6edfe5b2jpgx.tmp
/data/media/####/28396d5a9cb04bb28cd45c6299cdeb4ajpgx.tmp
/data/media/####/29feb78bc3a144caa3a7adae6b45effajpgx.tmp
/data/media/####/2b2bc73ad2ce41e89a51d158f3d734f9jpgx.tmp
/data/media/####/4a288aac6ce647e7a95b0b63d353dfe6jpgx.tmp
/data/media/####/5.0bur.jar.u
/data/media/####/521f78f2cdac4899a81aebaa7aade602jpgx.tmp
/data/media/####/66b7ce4aca7942e897bc74cd75f82f42jpgx.tmp
/data/media/####/6b3ea00c9abb4186b36de076053b7054jpgx.tmp
/data/media/####/71e88fe0ed7849b3ac2ac9d0384a3a9bjpgx.tmp
/data/media/####/7438fe9636594d9181472b6ff7b54486jpgx.tmp
/data/media/####/75d6f6f2ffca4423919dc8974408701bjpgx.tmp
/data/media/####/86b6e9bff20f4b9cb397cb4f806d1c37jpgx.tmp
/data/media/####/8a11f14cdc874d0a8ec780d493798d90jpgx.tmp
/data/media/####/8d3e402f42c64d2fb900db85e701290ejpgx.tmp
/data/media/####/8ef689ac2acd41dcaa014131fd8b694bjpgx.tmp
/data/media/####/9409afc69a19470bb9ac03ca8a6dff5fjpgx.tmp
/data/media/####/Alvin2.xml
/data/media/####/ContextData.xml
/data/media/####/a0b600f6929b4bdf95512fd429e75fe3jpgx.tmp
/data/media/####/a91f30508a35451f8646e82f1dca0578jpgx.tmp
/data/media/####/adv_self_config.dat
/data/media/####/af73292e6a414ea2b38ada7e248f3115jpgx.tmp
/data/media/####/b52846a409bd4158bbcecc7cac455d0fjpgx.tmp
/data/media/####/c50d48d3038a43f9ba3a8a70ca52ca2ajpgx.tmp
/data/media/####/c65a5490ce364977abeeddb7a35bdb91jpgx.tmp
/data/media/####/c95319de5aac49f1ba7874cfee9a5dbcjpgx.tmp
/data/media/####/ccd5d58b21cf40899683e983b345608ejpgx.tmp
/data/media/####/config.data
/data/media/####/d2d995edddff44449cdd746671d511d6jpgx.tmp
/data/media/####/d729d80c438749e1b730f2d874c404adjpgx.tmp
/data/media/####/daaf755b0c524e81bb42cc0174dc8c9ejpgx.tmp
/data/media/####/dbaa84d7fa154569816370589d9309ccjpgx.tmp
/data/media/####/e296c8462e0e47c5bfca9a8ef6284eefjpgx.tmp
/data/media/####/eb4a4a0355e04ff2a03e1c52c91f6850jpgx.tmp
/data/media/####/eceb44516cda4ddf9636a60adf7ba1c2jpgx.tmp
/data/media/####/ee8c71388c834217beb200b8faf55880jpgx.tmp
/data/media/####/ef15fb7a87944a27b9f9387120cb1455jpgx.tmp
/data/media/####/f46f983b2e9244cf952213f4fa21afa9jpgx.tmp
/data/media/####/fd065c1ba03d417da1290928657327cfjpgx.tmp
/data/media/####/home_infos_1.dat
/data/media/####/home_infos_2.dat
/data/media/####/import.dat
/data/media/####/restime.dat
/data/media/####/sxsplash20160727_579817d469bca.jpgx_bak
/data/media/####/sxsplash20160727_579817da499fb.jpgx_bak
/data/media/####/sxsplash20160727_57981808344f4.jpgx_bak

Miscellaneous:

Executes next shell scripts:

chmod 755 <Package Folder>/.jiagu/libjiagu-71867231.so

Loads the following dynamic libraries:

libjiagu-71867231
smssdk

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding

Uses special library to hide executable bytecode.

Gains access to network information.

Gains access to telephone information (number, imei, etc.).

Gains access to information about accounts (Google, Facebook, etc.) registered on the device.

Displays its own windows over windows of other applications.

Technologies

Terminology

Training and education

Myths

Technical information

Curing recommendations

Free trial