Android.Packed.37450

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.DownLoader.683.origin

Network activity:

Connecting to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) a####.u####.com:80
TCP(HTTP/1.1) n####.glassma####.cn:80
TCP(HTTP/1.1) img.senchua####.com:80
TCP(HTTP/1.1) cdn.img.h####.####.com:80
TCP(HTTP/1.1) pus.al####.com:80
TCP(HTTP/1.1) 1####.76.224.67:80
TCP(HTTP/1.1) cdn.app.h####.####.com:80
TCP(HTTP/1.1) pss.al####.com:80
TCP(HTTP/1.1) cdn.app.ne####.####.com:80
TCP(HTTP/1.1) cdn.game####.org:80
TCP(TLS/1.0) ho####.h####.top:443
TCP(TLS/1.0) pns.al####.com:443

DNS requests:

a####.u####.com
cdn.app.h####.top
cdn.app.ne####.top
cdn.game####.org
cdn.img.h####.top
ho####.h####.top
img.senchua####.com
n####.glassma####.cn
pns.al####.com
pss.al####.com
pus.al####.com

HTTP GET requests:

cdn.app.h####.####.com/upload/201805/10/app/20180510210304434.apk
cdn.app.ne####.####.com/swenjian/nal
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
cdn.img.h####.####.com/upload/201805/10/img/20180510210257372.png
img.senchua####.com/img/fortune/res/imgs/gift/1.png
img.senchua####.com/img/fortune/res/imgs/gift/12.png
img.senchua####.com/img/fortune/res/imgs/gift/14.png
img.senchua####.com/img/fortune/res/imgs/gift/7.png
img.senchua####.com/img/fortune/res/imgs/gift/8.png
img.senchua####.com/webapps/config/public.css
n####.glassma####.cn/webapps/baike/?timetag=####&appflag=####&isfanti=##...
n####.glassma####.cn/webapps/baike/css/dati.css
n####.glassma####.cn/webapps/baike/css/index.css
n####.glassma####.cn/webapps/baike/css/reset.css
n####.glassma####.cn/webapps/baike/images/baike_guoxue.png
n####.glassma####.cn/webapps/baike/images/baike_junshi.png
n####.glassma####.cn/webapps/baike/images/baike_lvyou.png
n####.glassma####.cn/webapps/baike/images/baike_renwen.png
n####.glassma####.cn/webapps/baike/images/baike_shenghuo.png
n####.glassma####.cn/webapps/baike/images/baike_shijie.png
n####.glassma####.cn/webapps/baike/images/baike_tiyu.png
n####.glassma####.cn/webapps/baike/images/baike_wuxia.png
n####.glassma####.cn/webapps/baike/images/baike_yule.png
n####.glassma####.cn/webapps/baike/images/baike_ziran.png
n####.glassma####.cn/webapps/baike/images/icon_1.png
n####.glassma####.cn/webapps/baike/images/icon_2.png
n####.glassma####.cn/webapps/baike/images/icon_wode.png
n####.glassma####.cn/webapps/baike/images/next.png
n####.glassma####.cn/webapps/baike/images/pre.png
n####.glassma####.cn/webapps/baike/images/return.png
n####.glassma####.cn/webapps/baike/images/share.png
n####.glassma####.cn/webapps/baike/js/lib/jquery-1.12.4.min.js
n####.glassma####.cn/webapps/baike/js/lib/need/layer.css
n####.glassma####.cn/webapps/baike/js/lib/zepto.fastclick.doT.layer.min.js
n####.glassma####.cn/webapps/js/public.js
n####.glassma####.cn/webpage_jumper.php?isfanti=####&ismember=####&xingz...
pus.al####.com/kernal/sdkcontrol/vod_android-mobile_x86_9.1.1.1220.jpg

HTTP POST requests:

a####.u####.com/app_logs
n####.glassma####.cn/gpconfig/adconfig/
pss.al####.com/iku/log/acc

Modified file system:

Creates the following files:

/data/data/####/.imprint
/data/data/####/.jg.ic
/data/data/####/1740c449fc10be62df60ba0f18696c9f
/data/data/####/1c0958b8-cefc-4de6-b31a-bce27db981e5
/data/data/####/32edd79a240b5f1e461d069caab1ec3e
/data/data/####/34919e31-20ce-4b7c-b475-4b16781d0019
/data/data/####/566891b3-f1bd-4c0e-9026-c76dcc8417e8
/data/data/####/5f190710-83a3-4de8-bc1b-d85c283e994b
/data/data/####/8b6f263391259b7a8e5f58ee71852ca8
/data/data/####/908e179f-10d5-41ea-9bf1-73c2221e588d.jar
/data/data/####/ApplicationCache.db-journal
/data/data/####/Gj.xml
/data/data/####/Htm.jar
/data/data/####/JPushSA_Config.xml
/data/data/####/Matrix
/data/data/####/SUBOXLOG_
/data/data/####/alldown.xml
/data/data/####/b0141e478b25af7c40a8cca8de6c4708
/data/data/####/b18a021d11a3004d25017230b681476b
/data/data/####/bzwn.db-journal
/data/data/####/c4be2b8d-cf6f-4386-b77e-a31c6c82f998
/data/data/####/c61913b615fb6224701377a119081f36
/data/data/####/c898963d-32e4-401b-af2c-27fabfa49132
/data/data/####/c9bb88c6-c3a9-41ba-b53e-3c3a35e1ea5a
/data/data/####/cc.db
/data/data/####/cc.db-journal
/data/data/####/data_0
/data/data/####/data_1
/data/data/####/data_2
/data/data/####/data_3
/data/data/####/ddeb725b-22ea-4660-aab2-c997bd9cd6ac
/data/data/####/ddexe
/data/data/####/debuggerd
/data/data/####/device.db
/data/data/####/ebn.xml
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/f8c334d9-f3c9-415a-910f-be5144157bfb
/data/data/####/f_000001
/data/data/####/f_000002
/data/data/####/f_000003
/data/data/####/f_000004
/data/data/####/f_000005
/data/data/####/f_000006
/data/data/####/f_000007
/data/data/####/f_000008
/data/data/####/f_000009
/data/data/####/f_00000a
/data/data/####/f_00000b
/data/data/####/f_00000c
/data/data/####/f_00000d
/data/data/####/f_00000e
/data/data/####/f_00000f
/data/data/####/fileWork
/data/data/####/http_newos.glassmarket.cn_0.localstorage-journal
/data/data/####/index
/data/data/####/install-recovery.sh
/data/data/####/jpush_stat_cache.json
/data/data/####/libjiagu.so
/data/data/####/pcdnconfigs.xml
/data/data/####/pcdnconfigs.xml.bak
/data/data/####/pidof
/data/data/####/root3
/data/data/####/su
/data/data/####/supolicy
/data/data/####/toolbox
/data/data/####/ua.db
/data/data/####/ua.db-journal
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_it.cache
/data/data/####/webview.db-journal
/data/data/####/webviewCookiesChromium.db-journal
/data/data/####/wsroot.sh
/data/media/####/4cb36fb85bff56d757a092288077c3b0.apk
/data/media/####/ap316.tmp
/data/media/####/e82134ad92409
/data/media/####/im316.tmp

Miscellaneous:

Executes next shell scripts:

chmod 755 <Package Folder>/.jiagu/libjiagu.so
chmod 777 /storage/emulated/0/instal/4cb36fb85bff56d757a092288077c3b0.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:

libjiagu
pcdn_acc

Uses the following algorithms to encrypt data:

AES-CBC-PKCS7Padding

Uses the following algorithms to decrypt data:

AES-CBC-PKCS7Padding

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.

Displays its own windows over windows of other applications.

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