Technical information
Malicious functions:
Executes code of the following detected threats:
- Adware.Dowgin.1.origin
- Android.DownLoader.57.origin
- Android.MulDrop.18.origin
File system changes:
Creates the following files:
- /data/com.train.time.cqccbwjs/####/container.dex
- /data/com.train.time.cqccbwjs/####/d.dex
- /data/data/####/.md5
- /data/data/####/.sec_version
- /data/data/####/classes.dex
- /data/data/####/classes.jar
- /data/data/####/collector.dex
- /data/data/####/collector_app_start
- /data/data/####/collector_change_app_info
- /data/data/####/collector_last_app_info
- /data/data/####/collector_my_mf_md5
- /data/data/####/collector_static_info
- /data/data/####/com.train.time.cqccbwjs
- /data/data/####/com.train.time.cqccbwjs.art
- /data/data/####/com.train.time.cqccbwjs_preferences.xml
- /data/data/####/container.dex
- /data/data/####/container.pre_global_config
- /data/data/####/d.dex
- /data/data/####/d.jar
- /data/data/####/d_adwords_bg
- /data/data/####/d_appsc_an
- /data/data/####/d_arrow_down
- /data/data/####/d_arrow_up
- /data/data/####/d_bottom_bg
- /data/data/####/d_bottom_btn_cancel
- /data/data/####/d_bottom_btn_install
- /data/data/####/d_btn_install
- /data/data/####/d_btnbg_blue
- /data/data/####/d_btnbg_green
- /data/data/####/d_btnbg_orange
- /data/data/####/d_btnbg_yellow
- /data/data/####/d_cloesbtn_top
- /data/data/####/d_cp_more_btn
- /data/data/####/d_cp_other_btn
- /data/data/####/d_default_bg
- /data/data/####/d_dtop_closebtn
- /data/data/####/d_img_bg
- /data/data/####/d_install_btn
- /data/data/####/d_list_title_bg
- /data/data/####/d_listcloseBtn
- /data/data/####/d_listview_bg
- /data/data/####/d_m_star
- /data/data/####/d_page_normol
- /data/data/####/d_page_selecte_blue
- /data/data/####/d_page_selecte_green
- /data/data/####/d_page_selecte_orange
- /data/data/####/d_page_selecte_yellow
- /data/data/####/d_pop_back
- /data/data/####/d_pop_bottom_btn
- /data/data/####/d_safe_icon
- /data/data/####/d_safe_line
- /data/data/####/d_sc_circle
- /data/data/####/d_shortcutad_bg
- /data/data/####/d_tj_line
- /data/data/####/d_top_bg
- /data/data/####/device_id.xml.xml
- /data/data/####/libsecexe.x86.so
- /data/data/####/libsecmain.x86.so
- /data/data/####/popad_share.xml
- /data/data/####/temp.jar
- /data/data/####/zkl.dex
- /data/data/####/zkl.jar
Miscellaneous:
Executes the following shell scripts:
- <Package> <Package> -1829057352 0 /data/app/<Package>-1.apk 41 <Package> 49 50
- <Package> <Package> -1836446536 0 /data/app/<Package>-1.apk 42 <Package> 50 51
- chmod 755 <Package Folder>/.cache/<Package>
- chmod 755 <Package Folder>/.cache/<Package>.art
- ls -l /system/bin/su
Loads the following dynamic libraries:
- libsecexe.x86
- yc
Uses the following algorithms to encrypt data:
- DES-CBC-PKCS5Padding
Uses the following algorithms to decrypt data:
- DES-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.
Adds tasks to the system scheduler.
Displays its own windows over windows of other apps.
