Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.RemoteCode.7285
Network activity:
Connects to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) a####.u####.com:80
- TCP(HTTP/1.1) connect####.gst####.com:80
- TCP(TLS/1.0) and####.a####.go####.com:443
- TCP(TLS/1.0) 64.2####.162.101:443
- TCP(TLS/1.0) rr2---s####.g####.com:443
- TCP(TLS/1.0) rr9---s####.g####.com:443
- TCP(TLS/1.0) connect####.gst####.com:443
- TCP(TLS/1.0) p####.google####.com:443
- TCP(TLS/1.0) and####.google####.com:443
- TCP(TLS/1.0) rr18---####.g####.com:443
- TCP(TLS/1.0) f####.gst####.com:443
- TCP(TLS/1.2) and####.google####.com:443
- TCP(TLS/1.2) p####.google####.com:443
- TCP(TLS/1.2) 1####.194.220.103:443
- UDP p####.google####.com:443
- UDP and####.google####.com:443
DNS requests:
- a####.u####.com
- and####.a####.go####.com
- and####.google####.com
- connect####.gst####.com
- f####.gst####.com
- m####.go####.com
- md####.google####.com
- p####.google####.com
- rr18---####.g####.com
- rr2---s####.g####.com
- rr9---s####.g####.com
- www.go####.com
HTTP POST requests:
- a####.u####.com/app_logs
File system changes:
Creates the following files:
- /data/data/####/.imprint
- /data/data/####/cc.db
- /data/data/####/cc.db-journal
- /data/data/####/classes.dex
- /data/data/####/classes.oat
- /data/data/####/classes2.dex
- /data/data/####/config_switch.xml
- /data/data/####/exchangeIdentity.json
- /data/data/####/exid.dat
- /data/data/####/libjiagu.so
- /data/data/####/qihoo_jiagu_crash_report.xml
- /data/data/####/ua.db
- /data/data/####/ua.db-journal
- /data/data/####/umeng_general_config.xml
- /data/data/####/umeng_it.cache
Miscellaneous:
Executes the following shell scripts:
- /system/bin/sh /system/bin/appops set <Package> 11 ignore
- appops set <Package> 11 ignore
- chmod 755 /data/user/0/<Package>/.jiagu/libjiagu.so
- cmd appops set <Package> 11 ignore
- sh
Loads the following dynamic libraries:
- libjiagu
Uses the following algorithms to encrypt data:
- AES-CBC-PKCS7Padding
Uses the following algorithms to decrypt data:
- AES-CBC-PKCS7Padding
Uses special library to hide executable bytecode.
Gets information about phone status (number, IMEI, etc.).
Displays its own windows over windows of other apps.
Requests the system alert window permission.
