Technical information
Malicious functions:
Executes code of the following detected threats:
- Adware.Gexin.2.origin
Network activity:
Connects to:
- UDP(DNS) 8####.8.4.4:53
- TCP(HTTP/1.1) cl####.jsyouxi####.com:80
- TCP(HTTP/1.1) upl.b####.com:80
- TCP(HTTP/1.1) jsyouxi####.oss-cn-####.aliy####.com:80
- TCP(HTTP/1.1) 39.1####.66.111:443
- TCP(TLS/1.0) 39.1####.66.111:443
- TCP(TLS/1.0) android####.go####.com:443
- TCP(TLS/1.2) 74.1####.131.94:443
- TCP(TLS/1.2) 74.1####.205.95:443
- UDP 74.1####.205.95:443
DNS requests:
- android####.go####.com
- cl####.jsyouxi####.com
- jsyouxi####.oss-cn-####.aliy####.com
- ope####.b####.com
- sdk.o####.t####.####.com
- sdk.o####.t####.####.com
- sdk.o####.t####.####.net
- upl.b####.com
HTTP GET requests:
- cl####.jsyouxi####.com/main/logout
- jsyouxi####.oss-cn-####.aliy####.com/install/android/version.json
HTTP POST requests:
- 39.1####.66.111:443/oauth/2.0/token?grant_type=####&client_id=####&clien...
- upl.b####.com/auth.php
File system changes:
Creates the following files:
- /data/data/####/.jg.ic
- /data/data/####/.jgck
- /data/data/####/AndroidTTS.xml
- /data/data/####/account.xml
- /data/data/####/baidu_tts_license
- /data/data/####/bd_etts_speech_female.dat
- /data/data/####/bd_etts_speech_female_en.dat
- /data/data/####/bd_etts_speech_male.dat
- /data/data/####/bd_etts_speech_male_en.dat
- /data/data/####/bd_etts_text.dat
- /data/data/####/bd_etts_text_en.dat
- /data/data/####/cc.db
- /data/data/####/cc.db-journal
- /data/data/####/classes.dex
- /data/data/####/classes.oat
- /data/data/####/classes2.dex
- /data/data/####/common.xml
- /data/data/####/getui_sp.xml
- /data/data/####/init.pid
- /data/data/####/init_c1.pid
- /data/data/####/libcuid.so
- /data/data/####/libjiagu.so
- /data/data/####/myinfo.xml
- /data/data/####/proc_auxv
- /data/data/####/push.pid
- /data/data/####/pushsdk.db-journal
- /data/data/####/run.pid
- /data/data/####/searchcache.xml
- /data/data/####/ttsdata
- /data/data/####/ttsdata-journal
- /data/data/####/ua.db
- /data/data/####/ua.db-journal
- /data/data/####/umeng_general_config.xml
- /data/data/####/umeng_general_config.xml.bak
- /data/media/####/.cuid
- /data/media/####/.cuid2
- /data/media/####/com.jsyouxin888.www.bin
- /data/misc/####/primary.prof
Miscellaneous:
Executes the following shell scripts:
- chmod 755 <Package Folder>/.jiagu/libjiagu.so
Uses the following algorithms to encrypt data:
- AES-CBC-PKCS5Padding
- AES-CBC-PKCS7Padding
- RSA-NONE-OAEPWithSHA1AndMGF1Padding
Uses the following algorithms to decrypt data:
- AES-CBC-PKCS7Padding
Uses special library to hide executable bytecode.
Gets information about network.
Gets information about phone status (number, IMEI, etc.).
Displays its own windows over windows of other apps.
Requests the system alert window permission.
