Technical information
Malicious functions:
Executes code of the following detected threats:
- Adware.Gexin.2.origin
Accesses the ITelephony private interface.
Network activity:
Connects to:
- UDP(DNS) <Google DNS>
- TCP(TLS/1.0) 1####.217.17.142:443
- TCP(TLS/1.0) sh.wagbr####.alibaba####.com:443
- TCP(TLS/1.0) et2-na6####.wagbr####.ali####.####.com:443
- TCP(TLS/1.0) lbs.net####.im:443
- TCP(TLS/1.0) wa####.127.net:443
DNS requests:
- ar.u####.com
- lbs.net####.im
- plb####.u####.com
- u####.u####.com
- wa####.127.net
File system changes:
Creates the following files:
- /data/anr/traces.txt
- /data/data/####/.imprint
- /data/data/####/.jg.ic
- /data/data/####/Demo..xml
- /data/data/####/NIMSDK_Config_30253e4af067640cc46d52cd3c687208.xml
- /data/data/####/PreferenceSetting_default.xml
- /data/data/####/com.google.android.gms.appid-no-backup
- /data/data/####/com.google.android.gms.appid.xml
- /data/data/####/com.google.android.gms.measurement.prefs.xml
- /data/data/####/com.google.android.gms.measurement.prefs.xml.bak
- /data/data/####/com.trade.gold_preferences.xml
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUyNjc4NDY2OTI3;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUyNjc4NDc2NDcx;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUyNjc4NDgwMzU1;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUyNjc4NDgzNTc0;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUyNjc4NDk1NTM5;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUyNjc4NDk3MDgw;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUyNjc4NDkwNTA1;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUyNjc4NTA0MjI4;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUyNjc4NTA1OTY3;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUyNjc4NTE2Mzkw;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUyNjc4NTExMDI0;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUyNjc4NTI1Mzgz;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUyNjc4NTIzNjIw;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUyNjc4NTMyMzA4;
- /data/data/####/datacache.db-journal
- /data/data/####/exchangeIdentity.json
- /data/data/####/exid.dat
- /data/data/####/i==1.2.0&&1.2.0_1552678466968_envelope.log
- /data/data/####/info.xml
- /data/data/####/libjiagu-1382022485.so
- /data/data/####/multidex.version.xml
- /data/data/####/qihoo_jiagu_crash_report.xml
- /data/data/####/ua.db
- /data/data/####/ua.db-journal
- /data/data/####/um_pri.xml
- /data/data/####/umdat.xml
- /data/data/####/umeng_common_config.xml
- /data/data/####/umeng_common_location.xml
- /data/data/####/umeng_general_config.xml
- /data/data/####/umeng_it.cache
- /data/media/####/.a.dat
- /data/media/####/.adfwe.dat
- /data/media/####/.cca.dat
- /data/media/####/.nomedia
- /data/media/####/.umm.dat
- /data/media/####/Alvin2.xml
- /data/media/####/journal
- /data/media/####/journal.tmp
- /data/media/####/nim_sdk.log
Miscellaneous:
Executes the following shell scripts:
- /system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq
- /system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq
- chmod 755 <Package Folder>/.jiagu/libjiagu-1382022485.so
- ls /sys/class/thermal
Loads the following dynamic libraries:
- libjiagu-1382022485
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 location.
Gets information about network.
Gets information about phone status (number, IMEI, etc.).
Adds tasks to the system scheduler.