Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.Click.219.origin
- Android.Xiny.220.origin
Network activity:
Connecting to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) adv.google-####.com:80
- TCP(HTTP/1.1) url.google-####.com:10000
- TCP(HTTP/1.1) f####.cdn.1####.com:80
- TCP(HTTP/1.1) na####.sno####.1####.com:8111
- TCP(HTTP/1.1) sty.zk####.com:80
- TCP(HTTP/1.1) ud.zk####.com:80
- TCP(TLS/1.0) a####.k####.a####.top:7078
DNS requests:
- a####.k####.a####.top
- adv.google-####.com
- f####.cdn.1####.com
- na####.sno####.1####.com
- sty.zk####.com
- sub.zk####.com
- ud.zk####.com
- url.gmsce####.org
- url.google-####.com
HTTP GET requests:
- f####.cdn.1####.com/20180123202226-nativebd151
HTTP POST requests:
- adv.google-####.com/mob/chk
- na####.sno####.1####.com:8111/native/api/v1/update
- na####.sno####.1####.com:8111/native/sdk/api/ad/client_action
- na####.sno####.1####.com:8111/native/sdk/api/regclient
- sty.zk####.com/api/v1/sub/offline?sid=####
- sty.zk####.com/cc/v1/api?sid=####
- ud.zk####.com/stat?sid=####
- url.google-####.com:10000/adv_url_v1/mediation
- url.google-####.com:10000/mediation
Modified file system:
Creates the following files:
- <Package Folder>/app_osdk/adflash_shell.jar
- <Package Folder>/app_osdk/t.zip
- <Package Folder>/databases/webview.db-journal
- <Package Folder>/files/adflashcore.jar
- <Package Folder>/files/system.jar
- <Package Folder>/files/system.png
- <Package Folder>/files/t.jar
- <Package Folder>/shared_prefs/<Package>_preferences.xml
- <Package Folder>/shared_prefs/AdvertDomain20171130.xml
- <Package Folder>/shared_prefs/AdvertReport20171130.xml
- <Package Folder>/shared_prefs/AdvertState20171130.xml
- <Package Folder>/shared_prefs/AdvertUnique20171130.xml
- <Package Folder>/shared_prefs/DateState.xml
- <Package Folder>/shared_prefs/adflash.xml
- <Package Folder>/shared_prefs/s_sdk_pro_pref.xml
- <Package Folder>/shared_prefs/sharepreference_common_record.xml
- <Package Folder>/shared_prefs/sharepreference_url_param.xml
- <Package Folder>/xsdatabases/db_s_af.db
- <Package Folder>/xsdatabases/db_s_af.db-journal
- <SD-Card>/16.112.20180104.01
- <SD-Card>/Android/####/.nomedia
- <SD-Card>/Android/####/inapp_dev.txt
- <SD-Card>/Android/####/s_client.txt
- <SD-Card>/Android/####/s_imei.txt
- <SD-Card>/ad_native/2017-11-16.txt
Miscellaneous:
Executes next shell scripts:
- /system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq
Uses the following algorithms to encrypt data:
- AES-ECB-PKCS5Padding
Uses the following algorithms to decrypt data:
- AES
- AES-ECB-PKCS5Padding
- DES
Gains access to geolocation.
Gains access to network information.
Gains access to telephone information (number, imei, etc.).
Gains access to information about running applications.
Adds tasks to the system scheduler.
