Technical information
Malicious functions:
Executes code of the following detected threats:
- Adware.Dowgin.1.origin
- Adware.Kyview.1.origin
Network activity:
Connects to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) api.cp.g####.com:80
- TCP(HTTP/1.1) co####.ad####.cn:80
- TCP pu1.ju####.com:9801
- TCP ps1.ju####.com:9701
- TCP ps1.ju####.com:9803
- TCP ps1.ju####.com:9703
- TCP ps1.ju####.com:9802
DNS requests:
- api.cp.g####.com
- co####.ad####.cn
- pa1.ju####.com
- ps1.ju####.com
- pu1.ju####.com
- sp1.ju####.com
- sp3.ju####.com
HTTP GET requests:
- co####.ad####.cn/agent/agent1_android.php?appid=####&appver=####&client=...
HTTP POST requests:
- api.cp.g####.com/is/info.jsp
- api.cp.g####.com/is/init.jsp
File system changes:
Creates the following files:
- /data/data/####/.md5
- /data/data/####/.sec_version
- /data/data/####/0000
- /data/data/####/0001
- /data/data/####/0002
- /data/data/####/0003
- /data/data/####/0004
- /data/data/####/SDK20121429020535ad11fr0fzx0lwfn.xml
- /data/data/####/adwords_bg.png
- /data/data/####/arrow_down.png
- /data/data/####/arrow_up.png
- /data/data/####/bottom_bg.png
- /data/data/####/bottom_btn_cache.png
- /data/data/####/bottom_btn_cancel.png
- /data/data/####/bottom_btn_install.png
- /data/data/####/btn_install.png
- /data/data/####/bvfg.zip
- /data/data/####/classes.dex
- /data/data/####/classes.jar
- /data/data/####/container.dex
- /data/data/####/container.pre_global_config
- /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/####/dydCfgPref.xml
- /data/data/####/dydTimePref.xml
- /data/data/####/fconf_pre.xml
- /data/data/####/fp_download.db-journal
- /data/data/####/fs_download.db-journal
- /data/data/####/fsappInfo_pre.xml
- /data/data/####/fsconf_pre.xml
- /data/data/####/fstrategy_pre.xml
- /data/data/####/img_bg.png
- /data/data/####/item_btn.png
- /data/data/####/libsecexe.x86.so
- /data/data/####/libsecmain.x86.so
- /data/data/####/m_star.png
- /data/data/####/net.kairosoft.android.school2_ja
- /data/data/####/net.kairosoft.android.school2_ja.art
- /data/data/####/p_mnbv.xml
- /data/data/####/pcheck_n.png
- /data/data/####/pcheck_p.png
- /data/data/####/pop_back.png
- /data/data/####/pop_bottom_btn.png
- /data/data/####/pp_share.xml
- /data/data/####/pushapp.png
- /data/data/####/reqinfo.db
- /data/data/####/reqinfo.db-journal
- /data/data/####/safe_icon.png
- /data/data/####/safe_line.png
- /data/data/####/sc_circle.png
- /data/data/####/tj_line.png
- /data/data/####/top_bg.png
- /data/data/####/webview.db-journal
- /data/data/####/zkl.jar
- /data/media/####/net.kairosoft.android.school2_ja.txt
Miscellaneous:
Executes the following shell scripts:
- <Package> <Package> -1828885320 0 /data/app/<Package>-1.apk 41 <Package> 49 50
- chmod 755 <Package Folder>/.cache/<Package>
- chmod 755 <Package Folder>/.cache/<Package>.art
Loads the following dynamic libraries:
- libsecexe.x86
Uses the following algorithms to decrypt data:
- DES
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.
