Technical information
Malicious functions:
Executes code of the following detected threats:
- Adware.Gexin.1.origin
- Android.DownLoader.683.origin
Network activity:
Connecting to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) a####.u####.com:80
- TCP(HTTP/1.1) c.appj####.com:80
- TCP(HTTP/1.1) sdk.o####.p####.####.com:80
- TCP(HTTP/1.1) cdn.img.h####.####.com:80
- TCP(TLS/1.0) up####.weihu####.com:443
- TCP(TLS/1.0) cdn.app.pin####.####.com:443
- TCP(TLS/1.0) pe.winin####.top:443
- TCP c####.g####.ig####.com:5225
- TCP sdk.o####.t####.####.com:5224
DNS requests:
- a####.u####.com
- c####.g####.ig####.com
- c.appj####.com
- cdn.app.pin####.top
- cdn.img.h####.top
- pe.winin####.top
- sdk.o####.i####.####.com
- sdk.o####.p####.####.com
- sdk.o####.t####.####.com
- up####.weihu####.com
HTTP GET requests:
- cdn.img.h####.####.com/upload/201805/8/img/20180508175440871.png
HTTP POST requests:
- a####.u####.com/app_logs
- c.appj####.com/ad/splash/stats.html
- sdk.o####.p####.####.com/api.php?action=####&format=####
- sdk.o####.p####.####.com/api.php?action=####&session_last=####&format=##...
Modified file system:
Creates the following files:
- /data/data/####/.jg.ic
- /data/data/####/V2.8.8.1.txt
- /data/data/####/ad_show_time.xml
- /data/data/####/cqfda.caulate.fate.wherego_preferences.xml
- /data/data/####/ek.jar
- /data/data/####/gxdbapp.db-journal
- /data/data/####/gxsdkdb.db
- /data/data/####/gxsdkdb.db-journal
- /data/data/####/increment.db-journal
- /data/data/####/jg_app_update_settings_random.xml
- /data/data/####/kr.xml
- /data/data/####/libjiagu.so
- /data/data/####/mobclick_agent_header_cqfda.caulate.fate.wherego.xml
- /data/data/####/mobclick_agent_state_cqfda.caulate.fate.wherego.xml
- /data/data/####/stop.lock
- /data/data/####/t_u.db-journal
- /data/data/####/uc.jar
- /data/data/####/vbz.xml
- /data/media/####/.nomedia
- /data/media/####/030659155233879cd0e918cc8a943e00.apk
- /data/media/####/2a2f7a3feef67
- /data/media/####/app.db
- /data/media/####/b.tmp
- /data/media/####/com.igexin.sdk.deviceId.db
- /data/media/####/cqfda.caulate.fate.wherego.db
- /data/media/####/imsi.db
Miscellaneous:
Executes next shell scripts:
- chmod 755 <Package Folder>/.jiagu/libjiagu.so
- chmod 777 /storage/emulated/0/Android/data/<Package>/files/Download/Android/azb/030659155233879cd0e918cc8a943e00.apk
Loads the following dynamic libraries:
- libjiagu
- mt_facepp
Uses the following algorithms to encrypt data:
- RSA
Uses the following algorithms to decrypt data:
- DES
Uses special library to hide executable bytecode.
Gains access to camera interface.
Gains access to geolocation.
Gains access to network information.
Gains access to telephone information (number, imei, etc.).
Gains access to information about installed applications.
Gains access to information about running applications.
Adds tasks to the system scheduler.
Displays its own windows over windows of other applications.
Gains access to information about sent/received SMS messages.
