Android.Xiny.4727

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.Xiny.116.origin
Android.Xiny.197
Android.Xiny.232.origin
Android.Xiny.244.origin

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) api.s####.1####.com:18088
TCP(HTTP/1.1) www.cu####.com:80
TCP(HTTP/1.1) 2####.177.13.68:8288
TCP(HTTP/1.1) www.zfr####.com:80
TCP(HTTP/1.1) api.s####.1####.com:8088
TCP(TLS/1.0) v2.chartb####.com:443
TCP(TLS/1.0) l####.chartb####.com:443
TCP(TLS/1.0) a2.chartb####.com:443
TCP(TLS/1.0) d####.fl####.com:443
TCP(TLS/1.0) a3.chartb####.com:443
TCP(TLS/1.0) api.s####.1####.com:11218
TCP(TLS/1.0) googl####.g.doublec####.net:443
TCP(TLS/1.0) v5.chartb####.com:443

DNS requests:

a2.chartb####.com
a3.chartb####.com
d####.fl####.com
ea.sno####.1####.com
en.sno####.1####.com
googl####.g.doublec####.net
l####.chartb####.com
v2.chartb####.com
v5.chartb####.com
www.admobim####.com
www.cu####.com
www.mmmmmm####.com
www.n####.com
www.zfr####.com

HTTP GET requests:

www.cu####.com/20180518145925.d_201805181500.zip

HTTP POST requests:

api.s####.1####.com:18088/ping
api.s####.1####.com:18088/sdk/api/checklib
api.s####.1####.com:18088/sdk/api/regclient
api.s####.1####.com:8088/sdk/api/log/record
www.zfr####.com/up.do
www.zfr####.com/up.do?enc=####

File system changes:

Creates the following files:

/data/data/####/-14151222
/data/data/####/.YFlurrySenderIndex.info.AnalyticsData_46P76TWP...T5_264
/data/data/####/.YFlurrySenderIndex.info.AnalyticsMain
/data/data/####/.yflurrydatasenderblock.2e694fb7-b6a9-4d94-962d...304e5a
/data/data/####/.yflurrydatasenderblock.4b444013-ffec-4a97-b189...a4d7b7
/data/data/####/.yflurryreport.-40c422bcb632e89f
/data/data/####/1505450608132.jar
/data/data/####/1505450608132.tmp
/data/data/####/92c51c3427cd0b74
/data/data/####/92c51c3427cd0b74-journal
/data/data/####/ActivatePreUtil.xml
/data/data/####/ApplicationCache.db-journal
/data/data/####/D838other_config.xml
/data/data/####/D838serv_config.xml
/data/data/####/D838sp_config.xml
/data/data/####/D838upgrade_config.xml
/data/data/####/FLURRY_SHARED_PREFERENCES.xml
/data/data/####/LoginPreUtil.xml
/data/data/####/admob.xml
/data/data/####/ari.xml
/data/data/####/asd.kids_games.zigzag_many_levels_preferences.xml
/data/data/####/cbPrefs.xml
/data/data/####/cb_previous_session_info
/data/data/####/d.zip
/data/data/####/data_0
/data/data/####/data_1
/data/data/####/data_2
/data/data/####/data_3
/data/data/####/db_snowfox.db
/data/data/####/db_snowfox.db-journal
/data/data/####/device_info.xml
/data/data/####/dtemp.apk
/data/data/####/f.dex (deleted)
/data/data/####/f.zip
/data/data/####/f_000001
/data/data/####/f_000002
/data/data/####/fiwmw
/data/data/####/google_ads_flags_meta.xml
/data/data/####/https_googleads.g.doubleclick.net_0.localstorage-journal
/data/data/####/index
/data/data/####/installationNum
/data/data/####/isupdate.xml
/data/data/####/lib_v19n.dat
/data/data/####/m_cfg.xml
/data/data/####/mesosphere_v19n.jar
/data/data/####/my.db
/data/data/####/my.db-journal
/data/data/####/ob.zip
/data/data/####/pgbwaa
/data/data/####/s_sdk_pro_pref.xml
/data/data/####/settingsMessage.xml
/data/data/####/snowfox_v19n.jar
/data/data/####/snowfoxad_msg.db
/data/data/####/snowfoxad_msg.db-journal
/data/data/####/snowfoxprf.xml
/data/data/####/sp_cache.xml
/data/data/####/t_ini.xml
/data/data/####/webview.db-journal
/data/data/####/webviewCookiesChromium.db-journal
/data/media/####/.snowfoxmsgshow_ad_blacklist.txt
/data/media/####/3b50ee1401f2e39921435e49f9bf349474b4ccba.png.tmp
/data/media/####/5b31c2f784384e648bdd21eaae0874e79cdeea63.png.tmp
/data/media/####/5b7ab15f20fd750c573b328b_320-1534767456.mp4.tmp
/data/media/####/5b7ac20a20fd750c5ab03d50_320-1534771722.mp4.tmp
/data/media/####/5bf6864a022cd66f80107810_320-1542882890.mp4.tmp
/data/media/####/5c00138662336024874852ec_320-1543508870.mp4.tmp
/data/media/####/5c56f84df2aeed0966917f16_320-1549203533.mp4.tmp
/data/media/####/7e265867124e773e7ee5144c9e05b36f20fe43bc.png
/data/media/####/7e265867124e773e7ee5144c9e05b36f20fe43bc.png.tmp
/data/media/####/abcce95ff069a1f8a3692d2b27d0766357cfda31.png.tmp
/data/media/####/b6c999dbb30070dbe0204df2f215b860a3cc8bc7.png.tmp
/data/media/####/dev_3cd4e63c.txt
/data/media/####/imei.txt
/data/media/####/ins.dat
/data/media/####/sp
/data/media/####/ua.dat

Miscellaneous:

Executes the following shell scripts:

/system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq
cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq

Loads the following dynamic libraries:

fiwmw

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding
AES-ECB-PKCS5Padding
DES
desede-ECB-PKCS5Padding

Uses the following algorithms to decrypt data:

AES
AES-CBC-PKCS5Padding
AES-ECB-PKCS5Padding
DES
desede-ECB-PKCS5Padding

Accesses the ITelephony private interface.

Gets information about network.

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

Gets information about installed apps.

Adds tasks to the system scheduler.

Displays its own windows over windows of other apps.

テクノロジー

用語

トレーニングコースおよび啓蒙プロジェクト

アンチウイルスに関する誤解と噂

Technical information

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