Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.Gexin.1
Network activity:
Connects to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) wx.dudub####.com:80
- TCP(HTTP/1.1) t####.talking####.net:80
- TCP(HTTP/1.1) loc.map.b####.com:80
- TCP(HTTP/1.1) and####.b####.qq.com:80
- TCP(HTTP/1.1) a####.b####.qq.com:8011
- TCP(HTTP/1.1) td.m####.cn:80
- UDP(NTP) 1.cn.p####.####.org:123
DNS requests:
- 1.cn.p####.####.org
- a####.b####.qq.com
- and####.b####.qq.com
- i####.cn
- jic.talking####.com
- loc.map.b####.com
- t####.talking####.net
- td.m####.cn
- wx.dudub####.com
HTTP POST requests:
- a####.b####.qq.com:8011/rqd/async
- and####.b####.qq.com/rqd/async
- loc.map.b####.com/offline_loc
- t####.talking####.net/g/d?crc=####
- td.m####.cn/api/collect/app/3f565628a54ead6c51c0987c43b0fff91
- td.m####.cn/api/q/a/3f565628a54ead6c51c0987c43b0fff91
- td.m####.cn/api/statis/3f565628a54ead6c51c0987c43b0fff91
- td.m####.cn/api/statis/3f565628a54ead6c51c0987c43b0fff91/app-56CC0953785...
- wx.dudub####.com/index.php/api/app/get_basic_icon
File system changes:
Creates the following files:
- /data/data/####/.jg.ic
- /data/data/####/TD_CHANNEL_ID.xml
- /data/data/####/TD_app_pefercen_profile.xml
- /data/data/####/TD_app_pefercen_profile.xml.bak (deleted)
- /data/data/####/TDpref_longtime.xml
- /data/data/####/TDpref_shorttime.xml
- /data/data/####/TDtcagent.db
- /data/data/####/TDtcagent.db-journal
- /data/data/####/bugly_db_-journal
- /data/data/####/com.letubao.dodobusapk.xml
- /data/data/####/com.letubao.dodobusapk_preferences.xml
- /data/data/####/firll.dat
- /data/data/####/libjiagu.so
- /data/data/####/local_crash_lock
- /data/data/####/mpush_app.db-journal
- /data/data/####/mpush_gateway_preferences_file
- /data/data/####/mpush_version_preferences_file
- /data/data/####/ofl.config
- /data/data/####/ofl_location.db
- /data/data/####/ofl_location.db-journal
- /data/data/####/ofl_statistics.db
- /data/data/####/ofl_statistics.db-journal
- /data/data/####/security_info
- /data/data/####/td.lock
- /data/data/####/tdid.xml
- /data/media/####/.cuid
- /data/media/####/.tcookieid
- /data/media/####/conlts.dat
- /data/media/####/ller.dat
- /data/media/####/ls.db
- /data/media/####/ls.db-journal
- /data/media/####/test.0
Miscellaneous:
Executes the following shell scripts:
- /system/bin/sh -c getprop androVM.vbox_dpi
- /system/bin/sh -c getprop gsm.sim.state
- /system/bin/sh -c getprop gsm.sim.state2
- /system/bin/sh -c getprop qemu.sf.fake_camera
- /system/bin/sh -c getprop ro.board.platform
- /system/bin/sh -c getprop ro.debuggable
- /system/bin/sh -c getprop ro.genymotion.version
- /system/bin/sh -c getprop ro.secure
- /system/bin/sh -c type su
- chmod 755 <Package Folder>/files/libjiagu.so
- getprop
- getprop androVM.vbox_dpi
- getprop gsm.sim.state
- getprop gsm.sim.state2
- getprop qemu.sf.fake_camera
- getprop ro.board.platform
- getprop ro.debuggable
- getprop ro.genymotion.version
- getprop ro.secure
Loads the following dynamic libraries:
- Bugly
- libjiagu
- locSDK6a
Uses the following algorithms to encrypt data:
- AES-CBC-PKCS5Padding
- AES-CBC-PKCS7Padding
- AES-GCM-NoPadding
- RSA-ECB-PKCS1Padding
Uses the following algorithms to decrypt data:
- AES-CBC-PKCS7Padding
- AES-GCM-NoPadding
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.
Displays its own windows over windows of other apps.
