Android.Triada.2603

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.Triada.440.origin

Downloads the following detected threats from the Internet:

Android.Triada.440.origin

Accesses the ITelephony private interface.

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) f####.ma####.xi####.####.net:80
TCP(HTTP/1.1) v3.bule####.cn:7001
TCP(HTTP/1.1) f####.ma####.xi####.####.com:80
TCP(HTTP/1.1) and####.b####.qq.com:80
TCP(HTTP/1.1) w####.pcon####.com.cn:80
TCP(HTTP/1.1) app-t####.b0.upa####.com:80
TCP(HTTP/1.1) amdc####.m.ta####.com:80
TCP(HTTP/1.1) dn.tc####.com:80
TCP(HTTP/1.1) v####.ix####.com:80
TCP(HTTP/1.1) sh.wagbr####.aliyun####.com:80
TCP(TLS/1.0) 2####.107.1.97:443
TCP(TLS/1.0) av1.x####.com:443
TCP(TLS/1.0) sdkco####.ad.xi####.com:443
TCP(TLS/1.0) et2-na6####.wagbr####.ali####.####.com:443
TCP(TLS/1.0) c####.x####.com:443
TCP(TLS/1.0) is.sn####.com:443
TCP(TLS/1.0) z####.ad.xi####.com:443

DNS requests:

a####.man.aliy####.com
ag####.m.ta####.com
amdc####.m.ta####.com
and####.b####.qq.com
api.chen####.com
app-t####.b0.upa####.com
av1.x####.com
c####.x####.com
dn.tc####.com
f3.ma####.xi####.com
f4.ma####.mi####.com
f5.ma####.xi####.com
is.sn####.com
l####.tbs.qq.com
plb####.u####.com
sdkco####.ad.xi####.com
umengj####.m.ta####.com
v####.ix####.com
v3.bule####.cn
w####.pcon####.com.cn
z####.ad.xi####.com

HTTP GET requests:

app-t####.b0.upa####.com/apps/ad.json
app-t####.b0.upa####.com/apps/ad_word.json
dn.tc####.com/dnfile/shengjibao/VideoKernelTT0928_98A.jar
f####.ma####.xi####.####.com/download/AdCenter/06245f583f7ae480e1123dd27...
f####.ma####.xi####.####.net/download/AdCenter/06245f583f7ae480e1123dd27...
v####.ix####.com/bacf87676eb2e24b92d4642103430a18/5bfbac61/video/m/220b6...

HTTP POST requests:

amdc####.m.ta####.com/amdc/mobileDispatch?appkey=####&deviceId=####&plat...
and####.b####.qq.com/rqd/async
sh.wagbr####.aliyun####.com/man/api?ak=####&s=####
v3.bule####.cn:7001/v3/api_request.aspx
v3.bule####.cn:7001/v3/api_settings.aspx
w####.pcon####.com.cn/ip.jsp

File system changes:

Creates the following files:

/data/anr/traces.txt
/data/data/####/1543229834636_2290
/data/data/####/1543229854526_3566
/data/data/####/1543229856183_3566
/data/data/####/1543229860182_3692
/data/data/####/1543229886474_5190
/data/data/####/1543229900550_5693
/data/data/####/1543229904681_5693
/data/data/####/1543229910934_5949
/data/data/####/ACCS_SDK.xml
/data/data/####/ACCS_SDK_CHANNEL.xml
/data/data/####/ACCS_SDK_CHANNEL.xml.bak
/data/data/####/Agoo_AppStore.xml
/data/data/####/Alvin2.xml
/data/data/####/Archimedes_p1
/data/data/####/Archimedes_p2
/data/data/####/Archimedes_p3
/data/data/####/Archimedes_p4
/data/data/####/Archimedes_p5
/data/data/####/ContextData.xml
/data/data/####/DaemonServer
/data/data/####/LKME_Server_Request_Queue.xml
/data/data/####/MessageStore.db
/data/data/####/MessageStore.db-journal
/data/data/####/MsgLogStore.db
/data/data/####/MsgLogStore.db-journal
/data/data/####/MultiDex.lock
/data/data/####/TD_app_pefercen_profile.xml
/data/data/####/TDpref_cloudcontrol1.xml
/data/data/####/TDpref_longtime.xml
/data/data/####/TDpref_longtime0.xml
/data/data/####/TDpref_shorttime0.xml
/data/data/####/VideoRes.apk
/data/data/####/__Baidu_Stat_SDK_SendRem.xml
/data/data/####/_m_rec.xml
/data/data/####/accs.db
/data/data/####/accs.db-journal
/data/data/####/agoo.pid
/data/data/####/analytics.apk.tmp
/data/data/####/analytics_updater.xml
/data/data/####/bugly_db_legu
/data/data/####/bugly_db_legu-journal
/data/data/####/com.quyu.youliao_preferences.xml
/data/data/####/config.xml
/data/data/####/core_info
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODM2MzY2;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODM4NDEz;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODMzNTc4;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODQ0MTA0;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODQ2MjYy;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODQ3NDM0;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODQ4ODk4;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODQxMzc4;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODQyNjUw;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODU1ODY1;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODU5NzE3;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODUxNTU3;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODUyOTI5;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODY2MDQz;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODY3Mzkx;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODY4OTk5;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODYxOTE4;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODYzMzMz;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODc0NDcz;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODc2Mjc5;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODc3Njk1;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODc5MDE2;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODcxMjYw;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODcyNzQ5;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODg0NjIx;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODg2MDU2;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODg5OTg1;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODk5NTY3;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODkxMzc5;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMjI5ODkyNzUy;
/data/data/####/download_upload
/data/data/####/downloader.db
/data/data/####/downloader.db-journal
/data/data/####/eudemon
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/httpdns_config_cache.xml
/data/data/####/i==1.2.0&&2.3.1_1543229833749_envelope.log
/data/data/####/id01811308-c4dc-462e-9a8d-770281ae51eb.tmp
/data/data/####/info.xml
/data/data/####/iv
/data/data/####/libnfix.so
/data/data/####/libshella-2.9.0.2.so
/data/data/####/libufix.so
/data/data/####/linkedme_referral_shared_pref.xml
/data/data/####/local_crash_lock
/data/data/####/message_accs_db
/data/data/####/message_accs_db-journal
/data/data/####/mimo_asset.apk
/data/data/####/mix.dex
/data/data/####/mix.so
/data/data/####/multidex.version.xml
/data/data/####/native_record_lock
/data/data/####/plugin_updater.xml
/data/data/####/salt
/data/data/####/security_info
/data/data/####/tbs_download_config.xml
/data/data/####/tbs_download_config.xml.bak (deleted)
/data/data/####/tbs_download_stat.xml
/data/data/####/tbs_pv_config
/data/data/####/tbscoreinstall.txt
/data/data/####/tbslock.txt
/data/data/####/tdid.xml
/data/data/####/ttopenadsdk.xml
/data/data/####/ttopensdk.db
/data/data/####/ttopensdk.db-journal
/data/data/####/umeng_common_config.xml
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_it.cache
/data/data/####/umeng_message_state.xml
/data/data/####/videokernel.apk
/data/data/####/videokernel.dex
/data/data/####/videonewyd_db
/data/data/####/videonewyd_db-journal
/data/data/####/webview.db
/data/data/####/webview.db-journal
/data/data/####/webviewCookiesChromium.db
/data/data/####/webviewCookiesChromium.db-journal
/data/data/####/webviewCookiesChromium.db-journal (deleted)
/data/data/####/webviewCookiesChromiumPrivate.db
/data/data/####/webviewCookiesChromiumPrivate.db-journal
/data/data/####/zeus_pms.xml
/data/media/####/.nomedia
/data/media/####/.tcookieid
/data/media/####/Alvin2.xml
/data/media/####/ContextData.xml
/data/media/####/Videoshell.log
/data/media/####/kernel.dat
/data/media/####/tbslog.txt
/data/media/####/toutiao_20ab1.mp4

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/sh -c getprop ro.aa.romver
/system/bin/sh -c getprop ro.board.platform
/system/bin/sh -c getprop ro.build.fingerprint
/system/bin/sh -c getprop ro.build.nubia.rom.name
/system/bin/sh -c getprop ro.build.rom.id
/system/bin/sh -c getprop ro.build.tyd.kbstyle_version
/system/bin/sh -c getprop ro.build.version.emui
/system/bin/sh -c getprop ro.build.version.opporom
/system/bin/sh -c getprop ro.gn.gnromvernumber
/system/bin/sh -c getprop ro.lenovo.series
/system/bin/sh -c getprop ro.lewa.version
/system/bin/sh -c getprop ro.meizu.product.model
/system/bin/sh -c getprop ro.miui.ui.version.name
/system/bin/sh -c getprop ro.vivo.os.build.display.id
/system/bin/sh -c type su
<Package Folder>/files/DaemonServer -s <Package Folder>/lib/ -n runServer -p startservice -n <Package>/com.taobao.accs.ChannelService --user 0 -f <Package Folder> -t 600 -c agoo.pid -P <Package Folder> -K 1009527 -U tb_accs_eudemon_1.1.3 -L http://agoodm.m.taobao.com/agoo/report -D {"package":"<Package>","appKey":"umeng:5a5da12ba40fa339a20000ff","utdid":"W/vRiQs/eDcDAGdzx1FX1dy1","sdkVersion":"221"} -I agoodm.m.taobao.com -O 80 -T -Z
cat /sys/class/net/wlan0/address
chmod 500 <Package Folder>/files/DaemonServer
chmod 700 <Package Folder>/tx_shell/libnfix.so
chmod 700 <Package Folder>/tx_shell/libshella-2.9.0.2.so
chmod 700 <Package Folder>/tx_shell/libufix.so
getprop
getprop ro.aa.romver
getprop ro.board.platform
getprop ro.build.fingerprint
getprop ro.build.nubia.rom.name
getprop ro.build.rom.id
getprop ro.build.tyd.kbstyle_version
getprop ro.build.version.emui
getprop ro.build.version.opporom
getprop ro.gn.gnromvernumber
getprop ro.lenovo.series
getprop ro.lewa.version
getprop ro.meizu.product.model
getprop ro.miui.ui.version.name
getprop ro.product.cpu.abi
getprop ro.vivo.os.build.display.id
getprop ro.yunos.version
logcat -d -v threadtime
ls /sys/class/thermal
sh

Loads the following dynamic libraries:

Bugly
crash_analysis
libnfix
libshella-2.9.0.2
libufix
nfix
tnet-3.1
ufix

Uses the following algorithms to encrypt data:

AES
AES-CBC-NoPadding
AES-CBC-PKCS5Padding
AES-ECB-PKCS5Padding
AES-GCM-NoPadding
DES-CBC-PKCS5Padding
RSA-ECB-NoPadding
RSA-ECB-PKCS1Padding

Uses the following algorithms to decrypt data:

AES
AES-CBC-PKCS5Padding
AES-GCM-NoPadding

Uses special library to hide executable bytecode.

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.

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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