Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.DownLoader.1858
- Android.DownLoader.502.origin
- Android.DownLoader.789.origin
Network activity:
Connects to:
- UDP(DNS) <Google DNS>
- UDP(DNS) 8####.8.4.4:53
- TCP(HTTP/1.1) a.appj####.com:80
- TCP(HTTP/1.1) 1####.194.222.94:80
- TCP(HTTP/1.1) ooosel####.app####.com:80
- TCP(TLS/1.0) and####.a####.go####.com:443
- TCP(TLS/1.0) 1####.194.222.94:443
- TCP(TLS/1.0) rr2---s####.g####.com:443
- TCP(TLS/1.0) rr9---s####.g####.com:443
- TCP(TLS/1.0) rr18---####.g####.com:443
- TCP(TLS/1.0) gmscomp####.google####.com:443
- TCP(TLS/1.0) 74.1####.205.113:443
- TCP(TLS/1.2) 64.2####.164.147:443
- TCP(TLS/1.2) 1####.194.222.94:443
- UDP gmscomp####.google####.com:443
DNS requests:
- a.appj####.com
- and####.a####.go####.com
- and####.google####.com
- gmscomp####.google####.com
- m####.go####.com
- ooosel####.app####.com
- p####.google####.com
- p1.sk####.com
- rr18---####.g####.com
- rr2---s####.g####.com
- rr9---s####.g####.com
- s1.sk####.com
- www.google####.com
HTTP POST requests:
- a.appj####.com/ad-service/ad/mark
- a.appj####.com/jiagu/check/upgrade
- ooosel####.app####.com/catstudiopromote/greet
File system changes:
Creates the following files:
- /data/data/####/.jg.ic
- /data/data/####/1706879085081p.dex
- /data/data/####/1706879085081p.dex.flock (deleted)
- /data/data/####/1706879085081p.jar
- /data/data/####/1706879086413s.dex
- /data/data/####/1706879086413s.dex.flock (deleted)
- /data/data/####/1706879086413s.jar
- /data/data/####/1706879092035p.dex
- /data/data/####/1706879092035p.dex.flock (deleted)
- /data/data/####/1706879092035p.jar
- /data/data/####/1706879092510s.dex
- /data/data/####/1706879092510s.dex.flock (deleted)
- /data/data/####/1706879092510s.jar
- /data/data/####/1706879098661p.dex
- /data/data/####/1706879098661p.dex.flock (deleted)
- /data/data/####/1706879098661p.jar
- /data/data/####/1706879099113s.dex
- /data/data/####/1706879099113s.dex.flock (deleted)
- /data/data/####/1706879099113s.jar
- /data/data/####/1706879106502p.dex
- /data/data/####/1706879106502p.dex.flock (deleted)
- /data/data/####/1706879106502p.jar
- /data/data/####/1706879107735s.dex
- /data/data/####/1706879107735s.dex (deleted)
- /data/data/####/1706879107735s.dex.flock (deleted)
- /data/data/####/1706879107735s.jar
- /data/data/####/1706879115268p.dex
- /data/data/####/1706879115268p.dex.flock (deleted)
- /data/data/####/1706879115268p.jar
- /data/data/####/1706879116047s.dex
- /data/data/####/1706879116047s.dex.flock (deleted)
- /data/data/####/1706879116047s.jar
- /data/data/####/1706879124670p.dex
- /data/data/####/1706879124670p.dex.flock (deleted)
- /data/data/####/1706879124670p.jar
- /data/data/####/1706879125946s.dex (deleted)
- /data/data/####/1706879125946s.dex.flock (deleted)
- /data/data/####/1706879125946s.jar
- /data/data/####/1706879135708p.dex
- /data/data/####/1706879135708p.dex.flock (deleted)
- /data/data/####/1706879135708p.jar
- /data/data/####/1706879136855s.dex
- /data/data/####/1706879136855s.dex.flock (deleted)
- /data/data/####/1706879136855s.jar
- /data/data/####/1706879143123p.dex
- /data/data/####/1706879143123p.dex (deleted)
- /data/data/####/1706879143123p.dex.flock (deleted)
- /data/data/####/1706879143123p.jar
- /data/data/####/1706879144283s.dex
- /data/data/####/1706879144283s.dex.flock (deleted)
- /data/data/####/1706879144283s.jar
- /data/data/####/1706879151411p.dex
- /data/data/####/1706879151411p.dex.flock (deleted)
- /data/data/####/1706879151411p.jar
- /data/data/####/1706879152266s.dex
- /data/data/####/1706879152266s.dex.flock (deleted)
- /data/data/####/1706879152266s.jar
- /data/data/####/1706879164129p.jar
- /data/data/####/a.xml
- /data/data/####/a356507059351895.xml
- /data/data/####/a356507059351895.xml.bak
- /data/data/####/b356507059351895.xml
- /data/data/####/c356507059351895.xml
- /data/data/####/classes.dex
- /data/data/####/classes2.dex
- /data/data/####/jg_app_update_settings_random.xml
- /data/data/####/libjiagu.so
- /data/data/####/pa.xml
- /data/data/####/pa356507059351895.xml
- /data/data/####/pa356507059351895.xml.bak
- /data/data/####/proc_auxv
- /data/data/####/sd.db
- /data/data/####/sd.db-journal
Miscellaneous:
Executes the following shell scripts:
- chmod 755 /data/user/0/<Package>/files/libjiagu.so
Loads the following dynamic libraries:
- libJNIMain
- libjiagu
Accesses the ITelephony private interface.
Uses special library to hide executable bytecode.
Gets information about network.
Gets information about phone status (number, IMEI, etc.).
Adds tasks to the system scheduler.
Displays its own windows over windows of other apps.
