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>
DNS requests:
- log.u####.com
File system changes:
Creates the following files:
- /data/data/####/1551218892896.apk
- /data/data/####/1551218892896.dex
- /data/data/####/1551218892946.apk
- /data/data/####/1551218892946.dex
- /data/data/####/1551218893004.apk
- /data/data/####/1551218893004.dex
- /data/data/####/1551218893054.apk
- /data/data/####/1551218893054.dex
- /data/data/####/1551218893223.apk
- /data/data/####/dns.db
- /data/data/####/dns.db-journal
- /data/data/####/info.xml
- /data/data/####/jg_so_upgrade_setting.xml
- /data/data/####/libcuid.so
- /data/data/####/libjiagu-639637043.so
- /data/data/####/plugin.installedlist
- /data/data/####/ua.db
- /data/data/####/ua.db-journal
- /data/data/####/umeng_common_config.xml
- /data/data/####/umeng_general_config.xml
- /data/data/####/umeng_socialize.xml
- /data/data/####/zeusplugin_installinfo
- /data/media/####/.cuid
- /data/media/####/.cuid2
- /data/media/####/.nomedia
- /data/media/####/journal
- /data/media/####/journal.tmp
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-639637043.so
- ls /sys/class/thermal
Loads the following dynamic libraries:
- BaiduMapSDK_base_v4_5_2
- libjiagu-639637043
Uses the following algorithms to encrypt data:
- AES-CBC-NoPadding
- AES-CBC-PKCS5Padding
- AES-CBC-PKCS7Padding
- DES-ECB-PKCS5Padding
Uses the following algorithms to decrypt data:
- AES-CBC-PKCS5Padding
- 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.
