Technical information
Malicious functions:
Executes code of the following detected threats:
- Adware.Dowgin.3.origin
- Adware.Plague.1.origin
Accesses the ITelephony private interface.
Network activity:
Connects to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) ni.ei.ne####.cn:80
- TCP(HTTP/1.1) h####.b####.com:80
- TCP(HTTP/1.1) ftp.zt####.com:80
- TCP(HTTP/1.1) and####.b####.qq.com:80
DNS requests:
- and####.b####.qq.com
- e.anzhua####.com
- e1.anzhua####.com
- ftp.zt####.com
- h####.b####.com
- ni.ei.ne####.cn
HTTP GET requests:
- ftp.zt####.com/client/ztmomo_update/uplus_update_android.xml
HTTP POST requests:
- and####.b####.qq.com/rqd/async
- ftp.zt####.com/upload
- h####.b####.com/app.gif
- ni.ei.ne####.cn/v/87f7/p70
- ni.ei.ne####.cn/v/87f7/q70
- ni.ei.ne####.cn/v/87f7/s70
- ni.ei.ne####.cn/v/87f7/t70
- ni.ei.ne####.cn/v/87f7/w70
File system changes:
Creates the following files:
- /data/data/####/323877c3-19f1-4ec8-8737-0cab11e4eb13.zip
- /data/data/####/Alvin2.xml
- /data/data/####/AppStore.xml
- /data/data/####/ContextData.xml
- /data/data/####/__Baidu_Stat_SDK_SendRem.xml
- /data/data/####/__local_last_session.json
- /data/data/####/__local_stat_cache.json
- /data/data/####/_msv_r.xml
- /data/data/####/area.db
- /data/data/####/bugly_db_lejiagu-journal
- /data/data/####/classes.jar
- /data/data/####/com.jrh.jar
- /data/data/####/common.db
- /data/data/####/dbpzyti-journal
- /data/data/####/legu_900015015.xml
- /data/data/####/legudzbait.zip
- /data/data/####/libshella-2.2.14.so
- /data/data/####/local_crash_lock
- /data/data/####/mix.dex
- /data/data/####/native_record_lock
- /data/data/####/null.txt
- /data/data/####/security_info
- /data/data/####/umeng_message_state.xml
- /data/data/####/uplus_prefer.xml
- /data/media/####/.cuid
- /data/media/####/.nomedia
- /data/media/####/2019_02_17_16_47_00.log.txt
- /data/media/####/Alvin2.xml
- /data/media/####/ContextData.xml
- /data/media/####/edu.maths.zuoye.v.p
- /data/media/####/journal.tmp
Miscellaneous:
Executes the following shell scripts:
- /system/bin/app_process /system/bin com.jrh.ndq 2291 <Package>
- /system/bin/sh -c getprop ro.board.platform
- /system/bin/sh -c type su
- chmod 700 <Package Folder>/tx_shell/libshella-2.2.14.so
- getprop ro.board.platform
- getprop ro.yunos.version
Loads the following dynamic libraries:
- Bugly
- libshella-2.2.14
Uses the following algorithms to encrypt data:
- AES-CBC-PKCS5Padding
- AES-GCM-NoPadding
- DES
- DES-ECB-PKCS5Padding
- RSA-ECB-PKCS1Padding
Uses the following algorithms to decrypt data:
- AES-GCM-NoPadding
- DES
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.
