Technical information
Malicious functions:
Executes code of the following detected threats:
- Adware.Gexin.2.origin
Gains access to the ITelephony private interface.
Network activity:
Connecting to:
- UDP(DNS) <Google DNS>
- TCP(TLS/1.0) et2-na6####.wagbr####.ali####.####.com:443
DNS requests:
- i.t####.com
- l####.tbs.qq.com
- log.u####.com
- sensors####.f####.net
Modified file system:
Creates the following files:
- /data/data/####/.public_profile.xml
- /data/data/####/MultiDex.lock
- /data/data/####/TD_app_pefercen_profile.xml
- /data/data/####/TDpref_longtime.xml
- /data/data/####/core_info
- /data/data/####/exchangeIdentity.json
- /data/data/####/exid.dat
- /data/data/####/i==1.2.0&&1.6.6_1536594667530_envelope.log
- /data/data/####/info.xml
- /data/data/####/libjiagu480677679.so
- /data/data/####/multidex.version.xml
- /data/data/####/sensorsdata.xml
- /data/data/####/tbs_download_config.xml
- /data/data/####/tbs_download_stat.xml
- /data/data/####/tbscoreinstall.txt
- /data/data/####/tbslock.txt
- /data/data/####/ua.db
- /data/data/####/ua.db-journal
- /data/data/####/umeng_common_config.xml
- /data/data/####/umeng_common_config.xml.bak
- /data/data/####/umeng_general_config.xml
- /data/data/####/umeng_it.cache
- /data/media/####/.tcookieid
- /data/media/####/tbslog.txt
Miscellaneous:
Executes next 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/libjiagu480677679.so
- getprop ro.product.cpu.abi
- ls /sys/class/thermal
Loads the following dynamic libraries:
- libjiagu480677679
Uses the following algorithms to encrypt data:
- AES-CBC-PKCS7Padding
- RSA-ECB-NoPadding
Uses the following algorithms to decrypt data:
- AES-CBC-PKCS7Padding
Uses special library to hide executable bytecode.
Gains access to geolocation.
Gains access to network information.
Gains access to telephone information (number, imei, etc.).
