Android.Triada.4067

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.Triada.477.origin

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) q####.c####.l####.####.com:80
TCP(HTTP/1.1) c-h####.g####.com:80
TCP(HTTP/1.1) sdk-ope####.g####.com:80
TCP(HTTP/1.1) api.sdk.f####.cn:80
TCP(HTTP/1.1) adv.patrick####.com.cn:80
TCP(HTTP/1.1) api.htp.hubc####.####.cn:45600
TCP(HTTP/1.1) adv.99y####.com:80
TCP(HTTP/1.1) j####.lie####.cn:80
TCP(HTTP/1.1) r####.hubc####.com.####.net:80
TCP(HTTP/1.1) ser####.dc####.net.cn:80
TCP(HTTP/1.1) ttl.educl####.cn:2122
TCP(TLS/1.0) api.voic####.cn:443
TCP(TLS/1.0) ser####.dc####.net.cn:443
TCP(TLS/1.0) log####.ifl####.com:443
TCP(TLS/1.0) p####.ou####.com:4433
TCP(TLS/1.0) abc.abcdse####.com:8888
TCP sdk.o####.t####.####.com:5224
TCP cm-1####.ig####.com:5227

DNS requests:

abc.abcdse####.com
adv.99y####.com
adv.mali####.com
adv.patrick####.com.cn
adv.reading####.com.cn
api.htp.hubc####.####.cn
api.sdk.f####.cn
api.v2.sdk.####.cn
api.voic####.cn
c-h####.g####.com
cm-1####.ig####.com
j####.lie####.cn
log####.ifl####.com
p####.ou####.com
pub-####.qin####.com
r####.hubc####.com.cn
sdk-ope####.g####.com
sdk.c####.ig####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.net
ser####.dc####.net.cn
st####.dc####.net.cn
ttl.educl####.cn
www.dc####.io

HTTP GET requests:

api.htp.hubc####.####.cn:45600/mb/external/pkg?platform=####&appid=####&...
api.sdk.f####.cn/v2/initUrl?appId=####
q####.c####.l####.####.com/config/hz-hzv6.conf
q####.c####.l####.####.com/tdata_EDT356
r####.hubc####.com.####.net/map/sdk/external/20190505
ser####.dc####.net.cn/urd.json?v=####
ttl.educl####.cn:2122/download/banner/fudao.png
ttl.educl####.cn:2122/download/banner/wenda.png
ttl.educl####.cn:2122/download/banner/xiu.png
ttl.educl####.cn:2122/uploadPath/2019-07-13/1563015095532_1563015205868_...
ttl.educl####.cn:2122/uploadPath/2019-07-14/1563113774594_1563113863904_...
ttl.educl####.cn:2122/uploadPath/2019-07-15/1563153781638_1563153864498_...
ttl.educl####.cn:2122/uploadPath/2019-07-15/1563153929309_1563153957490_...
ttl.educl####.cn:2122/uploadPath/2019-07-28/1564292902420_1564292946851_...
ttl.educl####.cn:2122/uploadPath/2019-07-29/1564378054886_1564378090794_...
ttl.educl####.cn:2122/uploadPath/2019-08-01/1564639195507_1564639299056_...
ttl.educl####.cn:2122/uploadPath/2019-08-01/1564639334369_1564639416821_...
ttl.educl####.cn:2122/uploadPath/2019-08-03/1564788377177_1564788432900_...
ttl.educl####.cn:2122/uploadPath/2019-08-03/1564829512568_1564829558504_...
ttl.educl####.cn:2122/uploadPath/2019-08-03/1564831951806_1564832004682_...
ttl.educl####.cn:2122/uploadPath/2019-08-04/1564910474787_1564910532833_...
ttl.educl####.cn:2122/uploadPath/2019-08-07/1565172718680_1565172779772_...
ttl.educl####.cn:2122/uploadPath/2019-08-11/1565499473664_1565499552563_...
ttl.educl####.cn:2122/uploadPath/2019-08-11/1565515288227_1565515415545_...
ttl.educl####.cn:2122/uploadPath/2019-08-12/1565603376875_1565603412132_...

HTTP POST requests:

adv.99y####.com/adv/pluginReq
adv.patrick####.com.cn/adv/pluginReq
api.htp.hubc####.####.cn:45600/mb/sdk/heartbeat/v1
api.htp.hubc####.####.cn:45600/mb/sdk0
c-h####.g####.com/api.php?format=####&t=####
j####.lie####.cn/v2/cp?appId=####
sdk-ope####.g####.com/api.php?format=####&t=####
sdk-ope####.g####.com/api.php?format=####&t=####&d=####&k=####
ttl.educl####.cn:2122/ask/listQuestion
ttl.educl####.cn:2122/public/getAdvert
ttl.educl####.cn:2122/terminal/terminalUpdate
ttl.educl####.cn:2122/user/getParentsCenter

File system changes:

Creates the following files:

/data/data/####/.imei.txt
/data/data/####/1557054675.jar
/data/data/####/2086810806.jar
/data/data/####/6c1235cecfa1
/data/data/####/AdDex.4.0.1.dex
/data/data/####/FLY_AD_SHARED.xml
/data/data/####/H5EB611E7.xml
/data/data/####/LY_AD_KEY.xml
/data/data/####/MultiDex.lock
/data/data/####/_adio.dcloud.feature.ad.a.a.xml
/data/data/####/adhubsdk_config.xml
/data/data/####/cc.db
/data/data/####/cc.db-journal
/data/data/####/clientid_igexin.xml
/data/data/####/com.lzlz.sxttl_dna.xml
/data/data/####/com.lzlz.sxttl_preferences.xml
/data/data/####/data_0
/data/data/####/data_1
/data/data/####/data_1 (deleted)
/data/data/####/data_2
/data/data/####/data_2 (deleted)
/data/data/####/data_3
/data/data/####/data_3 (deleted)
/data/data/####/dc_ad_type_key.xml
/data/data/####/ehd4t3.lock
/data/data/####/eje3cnc
/data/data/####/f_000001
/data/data/####/f_000002
/data/data/####/f_000003
/data/data/####/f_000004
/data/data/####/f_000005
/data/data/####/f_000006
/data/data/####/f_000007
/data/data/####/f_000008
/data/data/####/f_000009
/data/data/####/f_00000a
/data/data/####/f_00000b
/data/data/####/f_00000c
/data/data/####/f_00000d
/data/data/####/f_00000e
/data/data/####/f_00000f
/data/data/####/f_000010
/data/data/####/f_000011
/data/data/####/file__0.localstorage-journal
/data/data/####/gdaemon_20161017
/data/data/####/getui_sp.xml
/data/data/####/gx_sp.xml
/data/data/####/html5Geo.xml
/data/data/####/iflytek_collect_state.xml
/data/data/####/iflytek_device_info.zip
/data/data/####/index
/data/data/####/init.pid
/data/data/####/init_c1.pid
/data/data/####/init_urls.xml
/data/data/####/multidex.version.xml
/data/data/####/pdr.xml
/data/data/####/push.pid
/data/data/####/pushext.db-journal
/data/data/####/pushg.db-journal
/data/data/####/pushsdk.db-journal
/data/data/####/run.pid
/data/data/####/start_statistics_data.xml
/data/data/####/stream_permission.xml
/data/data/####/test_app
/data/data/####/tmp-com.lzlz.sxttl-1.apk.classes1935617354.zip
/data/data/####/umeng_general_config.xml
/data/data/####/webview.db-journal
/data/data/####/webviewCookiesChromium.db-journal
/data/data/####/webviewCookiesChromiumPrivate.db-journal
/data/media/####/.imei.txt
/data/media/####/.nomedia
/data/media/####/AdEnable.dat
/data/media/####/app.db
/data/media/####/com.igexin.sdk.deviceId.db
/data/media/####/com.lzlz.sxttl.db
/data/media/####/fab51a2f3d9f32473a5b0d41db0393bf.xml
/data/media/####/test.log

Miscellaneous:

Executes the following shell scripts:

/system/bin/cat /proc/cpuinfo
<Package Folder>/files/gdaemon_20161017 0 <Package>/com.igexin.sdk.PushService 24446 300 0
cat /sys/class/net/wlan0/address
chmod 700 <Package Folder>/files/gdaemon_20161017
ls -l /system/bin/su
mount
sh <Package Folder>/files/gdaemon_20161017 0 <Package>/com.igexin.sdk.PushService 24446 300 0

Loads the following dynamic libraries:

ehd4t3
getuiext3

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding
AES-CFB-NoPadding
DES-CBC-PKCS5Padding
Des-ECB-NoPadding
RSA-NONE-OAEPWithSHA1AndMGF1Padding

Uses the following algorithms to decrypt data:

AES-CBC-PKCS5Padding
ARCFOUR
Des-ECB-NoPadding

Accesses the ITelephony private interface.

Gets information about location.

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

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