Android.Hidden.9716

Technical information

Malicious functions:

Removes app icon from the screen.

Threat detection based on machine learning.

Network activity:

Connects to:

UDP(DNS) 8####.8.4.4:53
TCP(TLS/1.0) p####.birdg####.com:443
TCP(TLS/1.0) t####.m.qq.com:443
TCP(TLS/1.0) tk.anythin####.com:443
TCP(TLS/1.0) al####.u####.com:443
TCP(TLS/1.0) www.google####.com:443
TCP(TLS/1.0) aa.birdg####.com:443
TCP(TLS/1.0) new-####.u####.com:443
TCP(TLS/1.0) luna-im####.qq.com.####.com:443
TCP(TLS/1.0) api.anythin####.com:443
TCP(TLS/1.0) u####.com:443
TCP(TLS/1.0) c####.baidust####.com.####.com:443
TCP(TLS/1.0) log.tracki####.com:443
TCP(TLS/1.0) a####.51hua####.com:443
TCP(TLS/1.0) qzs.gd####.com.####.com:443
TCP(TLS/1.0) ad####.anythin####.com:443
TCP(TLS/1.0) l####.tracki####.com:443
TCP(TLS/1.0) er####.u####.com.####.com:443
TCP(TLS/1.0) s####.e.qq.com:443
TCP(TLS/1.0) da.anythin####.com:443
TCP(TLS/1.2) 1####.251.39.99:443
TCP(TLS/1.2) www.google####.com:443

DNS requests:

a####.51hua####.com
a####.u####.com
aa.birdg####.com
ad####.anythin####.com
and####.google####.com
api.anythin####.com
c####.baidust####.com
da.anythin####.com
er####.u####.com
imgc####.qq.com
l####.tracki####.com
log.tracki####.com
mo####.b####.com
o####.e.kuai####.com
p####.birdg####.com
qzs.gd####.com
s####.e.qq.com
s####.tracki####.com
t####.m.qq.com
tk.anythin####.com
u####.com
u####.u####.com
www.google####.com

HTTP GET requests:

c####.baidust####.com.####.com:443/cpro/logo/sdk/mob-adIcon_2x.png
c####.baidust####.com.####.com:443/cpro/logo/sdk/new-bg-logo.png
luna-im####.qq.com.####.com:443/qzone/biz/gdt/mod/android/AndroidAllInOn...
qzs.gd####.com.####.com:443/union/res/union_temp_v2/page/ANTempMob/tempM...
qzs.gd####.com.####.com:443/union/res/union_temp_v2/page/ANTempMob/video...
u####.com:443/tkio/attributionquery?os=####&appkey=####&imei=####

HTTP POST requests:

a####.51hua####.com:443/api/adLog
a####.51hua####.com:443/api/appLog
a####.51hua####.com:443/api/highRisk
a####.51hua####.com:443/api/login
a####.51hua####.com:443/api/openConfig
a####.51hua####.com:443/api/riskControlReport
aa.birdg####.com:443/v1/d_api
ad####.anythin####.com:443/bid
al####.u####.com:443/unify_logs
al####.u####.com:443/zcfg
api.anythin####.com:443/v1/open/app
api.anythin####.com:443/v1/open/placement
da.anythin####.com:443/v1/open/da
er####.u####.com.####.com:443/api/crashsdk/logcollect?chk=####&vno=####&...
er####.u####.com.####.com:443/apm_cc
l####.tracki####.com:443/dpquery
log.tracki####.com:443/receive/pkginfo
log.tracki####.com:443/receive/tkio/install
log.tracki####.com:443/receive/tkio/startup
new-####.u####.com:443/api/postZdata
p####.birdg####.com:443/v1/ptk
s####.e.qq.com:443/activate
s####.e.qq.com:443/event
s####.e.qq.com:443/mediation?version=####
s####.e.qq.com:443/perf
t####.m.qq.com:443/?mc=####
tk.anythin####.com:443/v1/open/tk

File system changes:

Creates the following files:

/data/data/####/.imprint
/data/data/####/.turing.dat
/data/data/####/105498_au_1
/data/data/####/1a2510eb8bd439c3a6b49ea69e9a35cd.tmp
/data/data/####/3037037.dex
/data/data/####/3037037.dex.flock (deleted)
/data/data/####/4018.yaqcookie
/data/data/####/445a45e041015799dd6fb9a287077ebd_0
/data/data/####/BuglySdkInfos.xml
/data/data/####/GDTSDK.db
/data/data/####/GDTSDK.db-journal
/data/data/####/NAELC0DEEPS0GNORTS0MOC.st
/data/data/####/NAELC0DEEPS0GNORTS0MOC.stcb
/data/data/####/Reyun.db
/data/data/####/Reyun.db-journal
/data/data/####/UM_PROBE_DATA.xml
/data/data/####/WebViewChromiumPrefs.xml
/data/data/####/Y29uZmlnXzYyM2I2NDYwM2IzNWM3MDQ3YTEwOGU0Nw.sp
/data/data/####/Y29uZmlnXzYyM2I2NDYwM2IzNWM3MDQ3YTEwOGU0Nw.sp.bak
/data/data/####/__x_adsdk_agent_header__.xml
/data/data/####/__xadsdk__remote__final__builtin__.jar
/data/data/####/__xadsdk__remote__final__running__.dex.flock (deleted)
/data/data/####/__xadsdk__remote__final__running__.jar
/data/data/####/a2676e6fe9ae22499a58c5c1629242e7
/data/data/####/a==9.4.2&&1.2.7_1651277451036_dW5pZnlfbG9ncw==;.log
/data/data/####/anythink.db
/data/data/####/anythink.db-journal
/data/data/####/anythink_agent_log
/data/data/####/anythink_myoffer
/data/data/####/anythink_myoffer-journal
/data/data/####/anythink_placement_load.xml
/data/data/####/anythink_placement_strategy_update_check.xml
/data/data/####/anythink_sdk.xml
/data/data/####/anythink_temp_log
/data/data/####/base-1.apk
/data/data/####/bd_sp_logo.xml
/data/data/####/cdt.wa
/data/data/####/com.baidu.mobads.loader.xml
/data/data/####/com.byted.pangle.apk
/data/data/####/com.strong.speed.clean_preferences.xml
/data/data/####/config
/data/data/####/cr.wa
/data/data/####/devCloudSetting.cfg
/data/data/####/devCloudSetting.sig
/data/data/####/dt.wa
/data/data/####/efs_launch.xml
/data/data/####/efsid3362
/data/data/####/exc_log.xml
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/gdt_config.cfg
/data/data/####/gdt_plugin.dex.flock (deleted)
/data/data/####/gdt_plugin.jar
/data/data/####/gdt_plugin.jar.sig
/data/data/####/gdt_plugin.next
/data/data/####/gdt_plugin.tmp.sig
/data/data/####/gdt_stat.db
/data/data/####/gdt_stat.db-journal
/data/data/####/gdt_suid
/data/data/####/i==1.2.0&&1.2.7_1651277445978_dW5pZnlfbG9ncw==;.log
/data/data/####/index
/data/data/####/ksadrep.db
/data/data/####/ksadrep.db-journal
/data/data/####/ksadsdk_device_sig.xml
/data/data/####/ksadsdk_model.xml
/data/data/####/ksadsdk_seq.xml
/data/data/####/ksadsdk_so_load_times.xml
/data/data/####/ksadsdk_splash_preload_id_list.xml
/data/data/####/kssdk_api_pref.xml
/data/data/####/kssdk_api_pref.xml.bak
/data/data/####/libMMANDKSignature.9399dcbb.so
/data/data/####/libPglmetasec_ml.so
/data/data/####/libavmdl_lite.so
/data/data/####/libtobEmbedEncrypt.so
/data/data/####/libttmplayer_lite.so
/data/data/####/libturingau.9399dcbb.so
/data/data/####/libyaqbasic.9399dcbb.so
/data/data/####/libyaqpro.9399dcbb.so
/data/data/####/m0t0
/data/data/####/m0t1
/data/data/####/m0t2
/data/data/####/m1t0
/data/data/####/m1t1
/data/data/####/m1t2
/data/data/####/m2t0
/data/data/####/m2t1
/data/data/####/m2t2
/data/data/####/metrics_guid
/data/data/####/mpdc_105498_1
/data/data/####/netflow.xml
/data/data/####/paconfig.sp
/data/data/####/paconfig.sp.bak
/data/data/####/pangle_meta_data_sp.xml
/data/data/####/proc_auxv
/data/data/####/sdkCloudSetting.cfg
/data/data/####/sdkCloudSetting.sig
/data/data/####/sendlock
/data/data/####/sp_replace_flag.sp
/data/data/####/sp_replace_flag.sp.bak
/data/data/####/ss_clean_app.xml
/data/data/####/t0
/data/data/####/t1
/data/data/####/t2
/data/data/####/t==9.4.2&&1.2.7_1651277449260_dW5pZnlfbG9ncw==;.log
/data/data/####/the-real-index
/data/data/####/tracking_device_id_cache.xml
/data/data/####/tracking_device_id_cache.xml.bak
/data/data/####/tracking_install.xml
/data/data/####/tracking_pkgInfo.xml
/data/data/####/tramini.db
/data/data/####/tramini.db-journal
/data/data/####/tramini.xml
/data/data/####/turingfd_conf_105498_au.xml
/data/data/####/ua.db
/data/data/####/ua.db-journal
/data/data/####/um_pri.xml
/data/data/####/um_session_id.xml
/data/data/####/umeng_common_config.xml
/data/data/####/umeng_common_config.xml.bak
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_it.cache
/data/data/####/umeng_zcfg_flag
/data/data/####/umeng_zero_cache.db
/data/data/####/umeng_zero_cache.db-journal
/data/data/####/umzid_general_config.xml
/data/data/####/unique
/data/data/####/update_lc
/data/data/####/ver
/data/data/####/wa_gzip_1_1_4018_5133_1651277455549
/data/data/####/wa_none_1_1_3362_8745_1651277413394
/data/data/####/xx_sp.xml
/data/data/####/yaq.9399dcbb.sec
/data/data/####/yaq2.9399dcbb.sec
/data/data/####/yaq3_0.9399dcbb.sec
/data/data/####/yaqsdkcookie
/data/data/####/z==1.2.0&&1.2.7_1651277406188_emNmZw==;.log
/data/media/####/httpscprobaidustaticcomcprologosdkmobadIcon2xpng
/data/media/####/httpscprobaidustaticcomcprologosdknewbglogopng
/data/media/####/meta.dat
/data/misc/####/primary.prof
/data/user_de/####/move_to_de_records.xml

Miscellaneous:

Executes the following shell scripts:

/system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq
/system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq
/system/bin/df
/system/bin/getprop
cat /sys/class/net/wlan0/address
getprop ro.build.version.emui
getprop ro.build.version.opporom
getprop ro.miui.ui.version.name
getprop ro.product.system.manufacturer
getprop ro.smartisan.version
getprop ro.vivo.os.version
ls /
ls /sys/class/thermal
mm -Djava.class.path=/data/app/<Package>-1/base.apk / com.squareup.AndroidJUnitRunner2 /data/app/<Package>-1/lib/arm/libak.so eyJwYWNrYWdlTmFtZSI6ImNvbS5zdHJvbmcuc3BlZWQuY2xlYW4iLCJpbmRpY2F0b3JQYXRoIjoiL2RhdGEvdXNlci8wL2NvbS5zdHJvbmcuc3BlZWQuY2xlYW4vZmlsZXMvdDIiLCJpbnN0cnVtQ2xhc3NOYW1lIjoiY29tLnNxdWFyZXVwLkFuZHJvaWRKVW5pdFJ1bm5lciIsInNlcnZpY2VDbGFzc05hbWUiOiJjb20uc3F1YXJldXAuUzQiLCJpbmRleCI6MCwiYWxsSW5kZXhlcyI6WzAsMSwyXX0=
mm -Djava.class.path=/data/app/<Package>-1/base.apk / com.squareup.AndroidJUnitRunner2 /data/app/<Package>-1/lib/arm/libak.so eyJwYWNrYWdlTmFtZSI6ImNvbS5zdHJvbmcuc3BlZWQuY2xlYW4iLCJpbmRpY2F0b3JQYXRoIjoiL2RhdGEvdXNlci8wL2NvbS5zdHJvbmcuc3BlZWQuY2xlYW4vZmlsZXMvdDIiLCJpbnN0cnVtQ2xhc3NOYW1lIjoiY29tLnNxdWFyZXVwLkFuZHJvaWRKVW5pdFJ1bm5lciIsInNlcnZpY2VDbGFzc05hbWUiOiJjb20uc3F1YXJldXAuUzQiLCJpbmRleCI6MiwiYWxsSW5kZXhlcyI6WzAsMSwyXX0=
sh
sh -c type su
which su

Loads the following dynamic libraries:

libMMANDKSignature.9399dcbb
libavlengine
libcrashsdk
libsecsdk
libt2
libturingau.9399dcbb
libumeng-spy
libyaqbasic.9399dcbb
libyaqpro.9399dcbb

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
AES-ECB-PKCS5Padding
AES-ECB-PKCS7Padding

Uses the following algorithms to decrypt data:

AES-CBC-PKCS7Padding
AES-ECB-PKCS7Padding
RSA-ECB-PKCS1Padding

Accesses the ITelephony private interface.

Gets information about network.

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

Gets information about installed apps.

Gets information about accounts associated with the device.

Displays its own windows over windows of other apps.

Requests the system alert window permission.

Technologies

Terminology

Training and education

Myths

Technical information

Curing recommendations

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