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(HTTP/1.1) ad####.m.ta####.com:80
- TCP(HTTP/1.1) et2-na6####.wagbr####.ali####.####.com:80
- TCP(TLS/1.0) nbsdk-b####.al####.com:443
DNS requests:
- ad####.m.ta####.com
- log.u####.com
- nbsdk-b####.al####.com
- u####.u####.com
HTTP GET requests:
- ad####.m.ta####.com/rest/gc2?ak=####&av=####&c=####&d=####&sv=####&t=###...
- et2-na6####.wagbr####.ali####.####.com/bar/get/null/?ud_get=####&dt=####...
File system changes:
Creates the following files:
- /data/data/####/.jg.ic
- /data/data/####/0a231bd8575dcf72.txt
- /data/data/####/Alvin2.xml
- /data/data/####/ContextData.xml
- /data/data/####/MultiDex.lock
- /data/data/####/Q0VSVC5SU0EK.txt8de
- /data/data/####/SGMANAGER_DATA2.tmp
- /data/data/####/SG_INNER_DATA
- /data/data/####/UTCommon.xml
- /data/data/####/auth_sdk_device.xml
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUzNDM0OTk3ODA5;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUzNDM1MDA1OTUz;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUzNDM1MDExNTQ5;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUzNDM1MDI2MDY3;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUzNDM1MDIxOTM3;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUzNDM1MDM0NzUw;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUzNDM1MDM1OTIy;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUzNDM1MDQ3MTcw;
- /data/data/####/exchangeIdentity.json
- /data/data/####/exid.dat
- /data/data/####/i==1.2.0&&2.5.0_1553435006005_envelope.log
- /data/data/####/imei.xml
- /data/data/####/info.xml
- /data/data/####/libjiagu2069400762.so
- /data/data/####/libsgmainso-5.4.67.so.tmp.2270
- /data/data/####/lock.lock
- /data/data/####/multidex.version.xml
- /data/data/####/qihoo_jiagu_crash_report.xml
- /data/data/####/rebate_sp.xml
- /data/data/####/sgFile.lock
- /data/data/####/sp.lock
- /data/data/####/timestamp
- /data/data/####/ua.db
- /data/data/####/ua.db-journal
- /data/data/####/umeng_common_config.xml
- /data/data/####/umeng_common_location.xml
- /data/data/####/umeng_general_config.xml
- /data/data/####/umeng_it.cache
- /data/data/####/umeng_socialize.xml
- /data/data/####/ut.db
- /data/data/####/ut.db-journal
- /data/data/####/webview.db-journal
- /data/media/####/.nomedia
- /data/media/####/Alvin2.xml
- /data/media/####/ContextData.xml
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
- getprop ro.build.version.emui
- getprop ro.build.version.opporom
- getprop ro.miui.ui.version.name
- getprop ro.smartisan.version
- getprop ro.vivo.os.version
- ls /sys/class/thermal
Loads the following dynamic libraries:
- libjiagu2069400762
- sgmainso-5.4
- ut_c_api
Uses the following algorithms to encrypt data:
- AES-CBC-PKCS5Padding
- AES-CBC-PKCS7Padding
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.).
Displays its own windows over windows of other apps.
