Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.Gexin.1
Network activity:
Connects to:
- UDP(DNS) 8####.8.4.4:53
- TCP(HTTP/1.1) c-h####.g####.com:80
- TCP(HTTP/1.1) cdn-sdk####.g####.com.####.com:80
- TCP(HTTP/1.1) a.appj####.com:80
- TCP(HTTP/1.1) chinawe####.c####.l####.####.com:80
- TCP(HTTP/1.1) sdk.o####.p####.####.com:80
- TCP(TLS/1.0) www.google####.com:443
- TCP(TLS/1.2) 1####.250.179.142:443
- TCP(TLS/1.2) 2####.85.233.95:443
- UDP www.google####.com:443
- TCP cm-1####.g####.com:5225
- UDP rr3---s####.g####.com:443
- TCP sdk.o####.t####.####.net:5224
DNS requests:
- 7j####.c####.z0.####.com
- a.appj####.com
- c-h####.g####.com
- c.sz.gt.####.8
- c.sz.gt.####.com
- cdn-sdk####.g####.com
- cm-1####.g####.com
- rr3---s####.g####.com
- s####.uni####.com
- s####.uni####.com.####.8
- sdk.c####.g####.com
- sdk.o####.i####.####.8
- sdk.o####.i####.####.com
- sdk.o####.p####.####.com
- sdk.o####.t####.####.com
- sdk.o####.t####.####.com
- sdk.o####.t####.####.com
- sdk.o####.t####.####.net
- www.google####.com
HTTP GET requests:
- cdn-sdk####.g####.com.####.com/tdata_Ivn104
- cdn-sdk####.g####.com.####.com/tdata_XYj468
- chinawe####.c####.l####.####.com/config/hzv9.conf
- sdk.o####.p####.####.com/api/addr.htm
HTTP POST requests:
- a.appj####.com/ad-service/ad/mark
- c-h####.g####.com/api.php?format=####&t=####
- sdk.o####.p####.####.com/api.php?format=####&t=####
File system changes:
Creates the following files:
- /data/data/####/.hptc.cache_.epicrevengemod
- /data/data/####/.jg.ic
- /data/data/####/classes.dex
- /data/data/####/classes.oat
- /data/data/####/classes2.dex
- /data/data/####/classes3.dex
- /data/data/####/com.tapinator.goman.epicrevengemod.v2.playerprefs.xml
- /data/data/####/gkt-journal
- /data/data/####/increment.db-journal
- /data/data/####/init.pid
- /data/data/####/init_c.pid
- /data/data/####/jg_app_update_settings_random.xml
- /data/data/####/libjiagu.so
- /data/data/####/proc_auxv
- /data/data/####/push.pid
- /data/data/####/pushg.db-journal
- /data/data/####/pushsdk.db-journal
- /data/data/####/run.pid
- /data/data/####/tdata_Ivn104
- /data/data/####/tdata_Ivn104.dex
- /data/data/####/tdata_Ivn104.dex.flock (deleted)
- /data/data/####/tdata_Ivn104.jar
- /data/data/####/tdata_XYj468
- /data/data/####/tdata_XYj468.dex
- /data/data/####/tdata_XYj468.dex.flock (deleted)
- /data/data/####/tdata_XYj468.jar
- /data/media/####/app.db
- /data/media/####/com.igexin.sdk.deviceId.db
- /data/media/####/com.tapinator.goman.epicrevengemod.db
- /data/media/####/gkt
- /data/media/####/gkt-journal
- /data/media/####/gktper
- /data/media/####/tdata_Ivn104
- /data/media/####/tdata_XYj468
Miscellaneous:
Executes the following shell scripts:
- chmod 755 /data/user/0/<Package>/files/libjiagu.so
Loads the following dynamic libraries:
- libjiagu
- libmain
Uses the following algorithms to encrypt data:
- AES-CFB-NoPadding
- AES-ECB-PKCS5Padding
- RSA-NONE-OAEPWithSHA1AndMGF1Padding
Uses the following algorithms to decrypt data:
- AES-CFB-NoPadding
Uses special library to hide executable bytecode.
Gets information about phone status (number, IMEI, etc.).
Gets information about installed apps.
Displays its own windows over windows of other apps.
