Android.Packed.44553

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.DownLoader.670.origin

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) c.appj####.com:80
TCP(HTTP/1.1) open####.b####.cn:80

DNS requests:

c.appj####.com
open####.b####.cn

HTTP POST requests:

c.appj####.com/ad/splash/stats.html
open####.b####.cn/8/collect
open####.b####.cn/8/init
open####.b####.cn/8/phone_ci
open####.b####.cn/8/secret

File system changes:

Creates the following files:

/data/anr/traces.txt
/data/data/####/.jg.ic
/data/data/####/20180808
/data/data/####/20180816.lock
/data/data/####/Backup_Module.sh
/data/data/####/Brightness_off.sh
/data/data/####/Brightness_on.sh
/data/data/####/Card-brush.zip
/data/data/####/Framework_3D.sh
/data/data/####/Framework_BLUR.sh
/data/data/####/Framework_DX8.sh
/data/data/####/Framework_DouDong.sh
/data/data/####/Framework_IOS2.sh
/data/data/####/Framework_PiaoLPiaoQ.sh
/data/data/####/Framework_SuperX.sh
/data/data/####/Framework_TanDong.sh
/data/data/####/Framework_XiaLa.sh
/data/data/####/Generic.kl
/data/data/####/Hexin.sh
/data/data/####/Hexin0-3.sh
/data/data/####/Hexin0.sh
/data/data/####/Hexin1-4.sh
/data/data/####/Hexin1.sh
/data/data/####/Hexin2-5.sh
/data/data/####/Hexin3-6.sh
/data/data/####/Hexin4-7.sh
/data/data/####/IceboxSystemplugin.apk
/data/data/####/IceboxSystemplugin0.sh
/data/data/####/IceboxSystemplugin1.sh
/data/data/####/Lock.sh
/data/data/####/MiuiSystemUI.zip
/data/data/####/Model.zip
/data/data/####/Setting-background.sh
/data/data/####/Settings.zip
/data/data/####/Snapdragon625+626.sh
/data/data/####/Snapdragon636.sh
/data/data/####/Snapdragon650+652.sh
/data/data/####/Snapdragon660.sh
/data/data/####/Snapdragon820+821.sh
/data/data/####/Snapdragon835.sh
/data/data/####/Snapdragon845.sh
/data/data/####/Streamline0.sh
/data/data/####/Streamline1.sh
/data/data/####/System-preloading.zip
/data/data/####/SystemUI.zip
/data/data/####/Themefonts.sh
/data/data/####/ad_show_time.xml
/data/data/####/anjian1.sh
/data/data/####/anjian2.sh
/data/data/####/anjian3.sh
/data/data/####/backstage1.sh
/data/data/####/backup.zip
/data/data/####/bmob_provider.db-journal
/data/data/####/bootanimation.sh
/data/data/####/busybox
/data/data/####/chmm.sh
/data/data/####/clock1.sh
/data/data/####/clock2.sh
/data/data/####/clock3.sh
/data/data/####/clock4.sh
/data/data/####/config.sh
/data/data/####/data-base.sh
/data/data/####/dcbfb.sh
/data/data/####/egmm.sh
/data/data/####/fonts.sh
/data/data/####/framework.zip
/data/data/####/framework_Android.sh
/data/data/####/framework_EMUI.sh
/data/data/####/framework_IOS.sh
/data/data/####/framework_IUNI.sh
/data/data/####/framework_MIUI.sh
/data/data/####/framework_Pie.sh
/data/data/####/framework_Smartisan.sh
/data/data/####/framework_jiuwei.sh
/data/data/####/hosts
/data/data/####/hosts_off.sh
/data/data/####/hosts_on.sh
/data/data/####/hosts_tencent_off.sh
/data/data/####/hosts_tencent_on.sh
/data/data/####/jg_app_update_settings_random.xml
/data/data/####/jg_so_upgrade_setting.xml
/data/data/####/libjiagu-1227414294.so
/data/data/####/luancher0.sh
/data/data/####/luancher1.sh
/data/data/####/luancher10.sh
/data/data/####/luancher11.sh
/data/data/####/luancher12.sh
/data/data/####/luancher13.sh
/data/data/####/luancher2.sh
/data/data/####/luancher3.sh
/data/data/####/luancher4.sh
/data/data/####/luancher5.sh
/data/data/####/luancher6.sh
/data/data/####/luancher7.sh
/data/data/####/luancher8.sh
/data/data/####/luancher9.sh
/data/data/####/makesystem.sh
/data/data/####/miuitask.sh
/data/data/####/model_Oneplus6.sh
/data/data/####/model_R11.sh
/data/data/####/model_R11SPlus.sh
/data/data/####/model_R15-Dreamland.sh
/data/data/####/model_R15.sh
/data/data/####/model_S8.sh
/data/data/####/model_S9Plus.sh
/data/data/####/model_V10.sh
/data/data/####/model_X20.sh
/data/data/####/model_X21.sh
/data/data/####/model_huanyuan.sh
/data/data/####/model_magisk.sh
/data/data/####/p2d.lock
/data/data/####/post-fs-data.sh
/data/data/####/privapp-permissions-com.catchingnow.iceboxsystemplugin.xml
/data/data/####/qihoo_jiagu_crash_report.xml
/data/data/####/qmpoff.sh
/data/data/####/qmpopen.sh
/data/data/####/ramboost.sh
/data/data/####/reststatusbar.sh
/data/data/####/selinux.sh
/data/data/####/selinuxoff.sh
/data/data/####/selinuxon.sh
/data/data/####/signal_cluster_view.xml
/data/data/####/stat_sys_battery.png
/data/data/####/stat_sys_battery_charge.png
/data/data/####/stat_sys_battery_charge_darkmode.png
/data/data/####/stat_sys_battery_darkmode.png
/data/data/####/stat_sys_battery_power_save.png
/data/data/####/stat_sys_battery_power_save_darkmode.png
/data/data/####/status_bar.xml
/data/data/####/system.prop
/data/data/####/systemIOS.sh
/data/data/####/systemMIUI.sh
/data/data/####/system_icons.xml
/data/data/####/systemui1.sh
/data/data/####/systemui2.sh
/data/data/####/temperature0.sh
/data/data/####/temperature1.sh
/data/data/####/thematic.sh
/data/data/####/thematic1.sh
/data/data/####/thematic2.sh
/data/data/####/thematic3.sh
/data/data/####/thematic4.sh
/data/data/####/theme.zip
/data/data/####/theme0.sh
/data/data/####/theme1.sh
/data/data/####/tray.db-journal
/data/data/####/unzip
/data/data/####/upgrade.sh
/data/data/####/zip

Miscellaneous:

Loads the following dynamic libraries:

bmob
libjiagu-1227414294

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5PADDING
AES-CBC-PKCS5Padding
RSA

Uses the following algorithms to decrypt data:

AES-CBC-PKCS5Padding

Accesses the ITelephony private interface.

Uses special library to hide executable bytecode.

Gets information about location.

Gets information about network.

Gets information about phone status (number, IMEI, etc.).

Gets information about installed apps.

Gets information about running apps.

Displays its own windows over windows of other apps.

Technologies

Terminology

Training and education

Myths

Technical information

Curing recommendations

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