Android.Packed.35730

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.DownLoader.589.origin

Network activity:

Connecting to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) 52.52.2####.56:80
TCP(HTTP/1.1) go.hotw####.top:80
TCP(HTTP/1.1) a####.you####.com:80
TCP(HTTP/1.1) w####.q####.dn.####.com:80
TCP(HTTP/1.1) cdn.app.kac####.####.com:80
TCP(HTTP/1.1) a.appj####.com:80
TCP(HTTP/1.1) 1####.76.224.67:80
TCP(HTTP/1.1) cdn.game####.org:80
TCP(TLS/1.0) www.ireader####.com:443
TCP(TLS/1.0) st####.suiyue####.com.####.com:443

DNS requests:

a####.you####.com
a.appj####.com
cdn.app.h####.top
cdn.app.kac####.cn
cdn.game####.org
cdn.img.h####.top
go.hotw####.top
st####.suiyue####.com
t####.qin####.com
www.ireader####.com

HTTP GET requests:

a####.you####.com/sx/GetConfigInfo.aspx?ver=####&passID=####&ver=####&cl...
cdn.app.kac####.####.com/sfile/201711/16/all/cp_V2.8.1.txt
cdn.app.kac####.####.com/upload/201711/17/img/20171117114651924.png
cdn.app.kac####.####.com/upload/201711/30/img/20171130182651140.png
cdn.app.kac####.####.com/upload/201801/29/app/20180129095708305.apk
cdn.game####.org/strategy/UnknownDev
cdn.game####.org/strategy/base
cdn.game####.org/strategy/dev_root
cdn.game####.org/strategy/dev_root2
cdn.game####.org/strategy/larger4.3
cdn.game####.org/strategy/loss_4.3
cdn.game####.org/strategy/sul18
cdn.game####.org/strategy/symlink-adbd
w####.q####.dn.####.com/sxsplash20160727_579817d469bca.jpg
w####.q####.dn.####.com/sxsplash20160727_579817da499fb.jpg
w####.q####.dn.####.com/sxsplash20160727_579817de0f457.jpg
w####.q####.dn.####.com/sxsplash20160727_579817e1da72a.jpg
w####.q####.dn.####.com/sxsplash20160727_57981808344f4.jpg

HTTP POST requests:

a.appj####.com/ad-service/ad/mark
go.hotw####.top/hadat/bzcar/eoc
go.hotw####.top/hadat/d/ez
go.hotw####.top/hadat/hh/fys
go.hotw####.top/hadat/ihukq/aa
go.hotw####.top/hadat/p/qvpf
go.hotw####.top/jzbdt/c/qivqy
go.hotw####.top/jzbdt/k/fk/mg
go.hotw####.top/jzbdt/w/prczz
go.hotw####.top/sdf/h

Modified file system:

Creates the following files:

<Package Folder>/.jiagu/libjiagu.so
<Package Folder>/app_53cfa64e-cca0-43b6-8dc2-427404148617/Matrix
<Package Folder>/app_53cfa64e-cca0-43b6-8dc2-427404148617/ddexe
<Package Folder>/app_53cfa64e-cca0-43b6-8dc2-427404148617/debuggerd
<Package Folder>/app_53cfa64e-cca0-43b6-8dc2-427404148617/fileWork
<Package Folder>/app_53cfa64e-cca0-43b6-8dc2-427404148617/insta...ery.sh
<Package Folder>/app_53cfa64e-cca0-43b6-8dc2-427404148617/pidof
<Package Folder>/app_53cfa64e-cca0-43b6-8dc2-427404148617/su
<Package Folder>/app_53cfa64e-cca0-43b6-8dc2-427404148617/supolicy
<Package Folder>/app_53cfa64e-cca0-43b6-8dc2-427404148617/toolbox
<Package Folder>/app_53cfa64e-cca0-43b6-8dc2-427404148617/wsroot.sh
<Package Folder>/app_84f5c973-b5d9-4a02-9805-93b518a2f0ee/Matrix
<Package Folder>/app_84f5c973-b5d9-4a02-9805-93b518a2f0ee/ddexe
<Package Folder>/app_84f5c973-b5d9-4a02-9805-93b518a2f0ee/debuggerd
<Package Folder>/app_84f5c973-b5d9-4a02-9805-93b518a2f0ee/fileWork
<Package Folder>/app_84f5c973-b5d9-4a02-9805-93b518a2f0ee/insta...ery.sh
<Package Folder>/app_84f5c973-b5d9-4a02-9805-93b518a2f0ee/pidof
<Package Folder>/app_84f5c973-b5d9-4a02-9805-93b518a2f0ee/su
<Package Folder>/app_84f5c973-b5d9-4a02-9805-93b518a2f0ee/supolicy
<Package Folder>/app_84f5c973-b5d9-4a02-9805-93b518a2f0ee/toolbox
<Package Folder>/app_84f5c973-b5d9-4a02-9805-93b518a2f0ee/wsroot.sh
<Package Folder>/app_863cf894-3042-4cf2-8eb5-24d64d2c0282/checker.jar
<Package Folder>/app_a9eaa4d7-9af5-4847-a4ea-50d490e88d23/Matrix
<Package Folder>/app_a9eaa4d7-9af5-4847-a4ea-50d490e88d23/ddexe
<Package Folder>/app_a9eaa4d7-9af5-4847-a4ea-50d490e88d23/debuggerd
<Package Folder>/app_a9eaa4d7-9af5-4847-a4ea-50d490e88d23/fileWork
<Package Folder>/app_a9eaa4d7-9af5-4847-a4ea-50d490e88d23/insta...ery.sh
<Package Folder>/app_a9eaa4d7-9af5-4847-a4ea-50d490e88d23/pidof
<Package Folder>/app_a9eaa4d7-9af5-4847-a4ea-50d490e88d23/su
<Package Folder>/app_a9eaa4d7-9af5-4847-a4ea-50d490e88d23/supolicy
<Package Folder>/app_a9eaa4d7-9af5-4847-a4ea-50d490e88d23/toolbox
<Package Folder>/app_a9eaa4d7-9af5-4847-a4ea-50d490e88d23/wsroot.sh
<Package Folder>/app_b0668973-4fc9-4a9d-81cc-1fba3d993eac/Matrix
<Package Folder>/app_b0668973-4fc9-4a9d-81cc-1fba3d993eac/ddexe
<Package Folder>/app_b0668973-4fc9-4a9d-81cc-1fba3d993eac/debuggerd
<Package Folder>/app_b0668973-4fc9-4a9d-81cc-1fba3d993eac/fileWork
<Package Folder>/app_b0668973-4fc9-4a9d-81cc-1fba3d993eac/insta...ery.sh
<Package Folder>/app_b0668973-4fc9-4a9d-81cc-1fba3d993eac/pidof
<Package Folder>/app_b0668973-4fc9-4a9d-81cc-1fba3d993eac/su
<Package Folder>/app_b0668973-4fc9-4a9d-81cc-1fba3d993eac/supolicy
<Package Folder>/app_b0668973-4fc9-4a9d-81cc-1fba3d993eac/toolbox
<Package Folder>/app_b0668973-4fc9-4a9d-81cc-1fba3d993eac/wsroot.sh
<Package Folder>/app_d1fa8243-c5dc-4f2d-894c-47c06dcec9bc/Matrix
<Package Folder>/app_d1fa8243-c5dc-4f2d-894c-47c06dcec9bc/ddexe
<Package Folder>/app_d1fa8243-c5dc-4f2d-894c-47c06dcec9bc/debuggerd
<Package Folder>/app_d1fa8243-c5dc-4f2d-894c-47c06dcec9bc/device.db
<Package Folder>/app_d1fa8243-c5dc-4f2d-894c-47c06dcec9bc/fileWork
<Package Folder>/app_d1fa8243-c5dc-4f2d-894c-47c06dcec9bc/insta...ery.sh
<Package Folder>/app_d1fa8243-c5dc-4f2d-894c-47c06dcec9bc/pidof
<Package Folder>/app_d1fa8243-c5dc-4f2d-894c-47c06dcec9bc/root3
<Package Folder>/app_d1fa8243-c5dc-4f2d-894c-47c06dcec9bc/su
<Package Folder>/app_d1fa8243-c5dc-4f2d-894c-47c06dcec9bc/supolicy
<Package Folder>/app_d1fa8243-c5dc-4f2d-894c-47c06dcec9bc/toolbox
<Package Folder>/app_d1fa8243-c5dc-4f2d-894c-47c06dcec9bc/wsroot.sh
<Package Folder>/app_f8135718-0006-4a21-8758-f9b658e0c1c7/Matrix
<Package Folder>/app_f8135718-0006-4a21-8758-f9b658e0c1c7/ddexe
<Package Folder>/app_f8135718-0006-4a21-8758-f9b658e0c1c7/debuggerd
<Package Folder>/app_f8135718-0006-4a21-8758-f9b658e0c1c7/fileWork
<Package Folder>/app_f8135718-0006-4a21-8758-f9b658e0c1c7/insta...ery.sh
<Package Folder>/app_f8135718-0006-4a21-8758-f9b658e0c1c7/pidof
<Package Folder>/app_f8135718-0006-4a21-8758-f9b658e0c1c7/su
<Package Folder>/app_f8135718-0006-4a21-8758-f9b658e0c1c7/supolicy
<Package Folder>/app_f8135718-0006-4a21-8758-f9b658e0c1c7/toolbox
<Package Folder>/app_f8135718-0006-4a21-8758-f9b658e0c1c7/wsroot.sh
<Package Folder>/app_jgls/.log.lock
<Package Folder>/app_jgls/.log.ls
<Package Folder>/app_plugin_download/0920fdc2-e962-485e-98ed-da1c061a80d6
<Package Folder>/app_plugin_download/f79ccfa0-801c-4e7d-a187-f51382a7e7f3
<Package Folder>/app_sslcache/www.ireadercity.com.443
<Package Folder>/app_subox/1740c449fc10be62df60ba0f18696c9f
<Package Folder>/app_subox/32edd79a240b5f1e461d069caab1ec3e
<Package Folder>/app_subox/8b6f263391259b7a8e5f58ee71852ca8
<Package Folder>/app_subox/b0141e478b25af7c40a8cca8de6c4708
<Package Folder>/app_subox/b18a021d11a3004d25017230b681476b
<Package Folder>/app_subox/c61913b615fb6224701377a119081f36
<Package Folder>/app_subox_download/01cd79a2-4abb-4550-9078-a8115f623527
<Package Folder>/app_subox_download/2994bb52-5e78-438d-8def-c933c56e0808
<Package Folder>/app_subox_download/7c13b5ee-36f7-4ede-9e4e-0bcecf3a7b6f
<Package Folder>/app_subox_download/80378249-c6c5-41b7-8ba1-e7bc580f6a91
<Package Folder>/app_subox_download/a94a8595-d5c4-410f-812d-f55b0ec2b343
<Package Folder>/app_subox_download/aade1cbb-0410-4477-ab3d-5c95f717f5e8
<Package Folder>/app_subox_download/d77b1bc0-16f9-4301-9a36-0be8fd2b9d52
<Package Folder>/app_subox_download/e5734fe7-c098-4b6f-a58b-e9399c0dd5e3
<Package Folder>/databases/ireader.db-journal
<Package Folder>/databases/t_u.db-journal
<Package Folder>/files/####/.jg.ic
<Package Folder>/files/SUBOXLOG_
<Package Folder>/files/ot.jar
<Package Folder>/files/ui.jar
<Package Folder>/shared_prefs/Alvin2.xml
<Package Folder>/shared_prefs/ContextData.xml
<Package Folder>/shared_prefs/com_ireader_city_you_qi.xml
<Package Folder>/shared_prefs/dsi.xml
<Package Folder>/shared_prefs/jg_app_update_settings_random.xml
<Package Folder>/shared_prefs/kr.xml
<Package Folder>/shared_prefs/multidex.version.xml
<Package Folder>/shared_prefs/sfe.xml
<Package Folder>/shared_prefs/subox.xml
<Package Folder>/shared_prefs/umeng_general_config.xml
<Package Folder>/shared_prefs/wv.xml
<SD-Card>/.DataStorage/ContextData.xml
<SD-Card>/.SystemConfig/.did
<SD-Card>/.UTSystemConfig/####/Alvin2.xml
<SD-Card>/.system/.did
<SD-Card>/AIReader/####/.did
<SD-Card>/AIReader/####/adv_self_config.dat
<SD-Card>/AIReader/####/config.data
<SD-Card>/AIReader/####/sxsplash20160727_579817d469bca.jpgx_bak
<SD-Card>/AIReader/####/sxsplash20160727_579817da499fb.jpgx_bak
<SD-Card>/AIReader/####/sxsplash20160727_579817de0f457.jpgx_bak
<SD-Card>/AIReader/####/sxsplash20160727_579817e1da72a.jpgx_bak
<SD-Card>/AIReader/####/sxsplash20160727_57981808344f4.jpgx_bak
<SD-Card>/Android/####/7d3b545048f93a61f6c67175d42803b3.apk
<SD-Card>/Android/####/943b0d43085f7
<SD-Card>/Android/####/V2.8.1.txt
<SD-Card>/Android/####/b.tmp
<SD-Card>/Android/####/b08ffbe76bc53
<SD-Card>/Android/.did
<SD-Card>/data/.did

Miscellaneous:

Executes next shell scripts:

chmod 755 <Package Folder>/.jiagu/libjiagu.so
chmod 777 /storage/emulated/0/Android/data/<Package>/files/Download/Android/azb/7d3b545048f93a61f6c67175d42803b3.apk
chmod 777 Matrix ddexe debuggerd device.db fileWork install-recovery.sh pidof root3 su supolicy toolbox wsroot.sh
chmod 777 Matrix ddexe debuggerd fileWork install-recovery.sh pidof su supolicy toolbox wsroot.sh
sh

Loads the following dynamic libraries:

_aqtye841
libjiagu
smssdk

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding

Uses the following algorithms to decrypt data:

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 installed applications.

Gains access to information about running applications.

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

Displays its own windows over windows of other applications.

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Mitos

Technical information

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