Android.RemoteCode.7339

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.RemoteCode.86.origin

Network activity:

Connects to:

UDP(DNS) 8####.8.4.4:53
TCP(HTTP/1.1) beacon####.aliy####.com:80
TCP(HTTP/1.1) 1####.11.61.135:80
TCP(HTTP/1.1) amdc####.m.ta####.com:80
TCP(TLS/1.0) al####.u####.com:443
TCP(TLS/1.0) digital####.google####.com:443
TCP(TLS/1.0) l####.tbs.qq.com:443
TCP(TLS/1.0) na61-####.wagbr####.ali####.####.com:443
TCP(TLS/1.0) alibaba####.ten####.ali####.com:443
TCP(TLS/1.0) safebro####.google####.com:443
TCP(TLS/1.0) 1####.177.14.95:443
TCP(TLS/1.0) shence-####.an####.com:443
TCP(TLS/1.0) p####.google####.com:443
TCP(TLS/1.0) 1####.250.150.95:443
TCP(TLS/1.0) et2-na6####.wagbr####.ali####.####.com:443
TCP(TLS/1.0) l####.cc:443
TCP(TLS/1.0) ap####.an####.com:443
TCP(TLS/1.0) instant####.google####.com:443
TCP(TLS/1.2) 64.2####.162.94:443
TCP(TLS/1.2) 1####.250.150.95:443
TCP(TLS/1.2) 64.2####.161.100:443
TCP zb-cent####.m.ta####.com:443
TCP zb-cent####.m.ta####.com:80
TCP 2####.119.216.51:443

DNS requests:

a####.man.aliy####.com
a####.u####.com
amdc####.m.ta####.com
ap####.an####.com
beacon####.aliy####.com
digital####.google####.com
er####.u####.com
httpdn####.aliy####.com
instant####.google####.com
l####.cc
l####.tbs.qq.com
log.u####.com
md####.google####.com
norma-e####.m####.com
p####.google####.com
safebro####.google####.com
shence-####.an####.com
u####.u####.com
umen####.m.ta####.com
umengj####.m.ta####.com

HTTP POST requests:

amdc####.m.ta####.com/amdc/mobileDispatch?appkey=####&deviceId=####&plat...
beacon####.aliy####.com/beacon/fetch/config/byappkey

File system changes:

Creates the following files:

/data/data/####/.cl
/data/data/####/.imprint
/data/data/####/58d632404544cb410c0004e6_4.9.2_e7f58fb9_SM-T555...leted)
/data/data/####/58d632404544cb410c0004e6_4.9.2_e7f58fb9_SM-T555...log.gz
/data/data/####/723c18ec1d6143e887043a7fde01e2ab
/data/data/####/ACCS_BINDdefault.xml
/data/data/####/ACCS_SDK.xml
/data/data/####/ACCS_SDK.xml.bak
/data/data/####/ACCS_SDK_CHANNEL.xml
/data/data/####/ACCS_SDK_CHANNEL.xml.bak
/data/data/####/Agoo_AppStore.xml
/data/data/####/Alvin2.xml
/data/data/####/ContextData.xml
/data/data/####/ECIVRESHSUP1PPA0KNABATAD0NC.st
/data/data/####/LENNAHC1PPA0KNABATAD0NC.st
/data/data/####/LKME_Server_Request_Queue.xml
/data/data/####/MessageStore.db-journal
/data/data/####/PPA0KNABATAD0NC.ctj
/data/data/####/PPA0KNABATAD0NC.st
/data/data/####/StrategyConfig
/data/data/####/TPOXED1PPA0KNABATAD0NC.st
/data/data/####/UM_PROBE_DATA.xml
/data/data/####/accs.db-journal
/data/data/####/agoo.pid
/data/data/####/antsoo.db-journal
/data/data/####/bytes
/data/data/####/cdt.wa
/data/data/####/channel_umeng_common_config.xml
/data/data/####/channel_umeng_common_config.xml.bak
/data/data/####/classes.dex
/data/data/####/classes.dex;classes2.dex
/data/data/####/classes.dex;classes3.dex
/data/data/####/classes.dex;classes4.dex
/data/data/####/classes.dex;classes5.dex
/data/data/####/classes.dex;classes6.dex
/data/data/####/com.sensorsdata.analytics.android.sdk.SensorsDa...ml.bak
/data/data/####/com.sensorsdata.analytics.android.sdk.SensorsDataAPI.xml
/data/data/####/com.x.y.1.xml
/data/data/####/com_alibaba_aliyun_crash_defend_sdk_info
/data/data/####/com_alibaba_aliyun_crash_defend_sdk_info_cn.dat...dexopt
/data/data/####/com_alibaba_aliyun_crash_defend_sdk_info_cn.dat...ervice
/data/data/####/com_alibaba_aliyun_crash_defend_sdk_info_cn.dat...hannel
/data/data/####/core_info
/data/data/####/cr.wa
/data/data/####/dexopt_umeng_common_config.xml
/data/data/####/download_upload
/data/data/####/dt.wa
/data/data/####/ea0bc4b4d89e49f698a363e57edd8e41
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/fds (deleted)
/data/data/####/httpdns_config_enable.xml
/data/data/####/i==1.2.0&&4.9.2_1622034557616_dW5pZnlfbG9ncw==;.log
/data/data/####/info.xml
/data/data/####/libjiagu.so
/data/data/####/linkedme_referral_shared_pref.xml
/data/data/####/linkedme_referral_shared_pref.xml.bak
/data/data/####/message_accs_db
/data/data/####/message_accs_db-journal
/data/data/####/mipush_country_code
/data/data/####/mipush_country_code.lock
/data/data/####/mipush_region
/data/data/####/mipush_region.lock
/data/data/####/proc_auxv
/data/data/####/pushservice_umeng_common_config.xml
/data/data/####/sensorsdata-journal
/data/data/####/sensorsdata.xml
/data/data/####/share.db-journal
/data/data/####/sp_sophix.xml
/data/data/####/sp_sophix.xml.bak
/data/data/####/tbs_download_config.xml
/data/data/####/tbs_download_config.xml.bak
/data/data/####/tbs_download_stat.xml
/data/data/####/tbs_pv_config
/data/data/####/tbscoreinstall.txt
/data/data/####/tbslock.txt
/data/data/####/ua.db
/data/data/####/ua.db-journal
/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_message_state.xml
/data/data/####/umeng_socialize.xml
/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/####/umzid_general_config.xml.bak
/data/data/####/unique
/data/data/####/ver
/data/data/####/z==1.2.0&&4.9.2_1622034452941_emNmZw==;.log
/data/misc/####/primary.prof

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
getprop ro.product.cpu.abi
logcat -d -b events -b main -v threadtime -t 1500
ls /sys/class/thermal
sh -c type su

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
RSA-ECB-NoPadding

Uses the following algorithms to decrypt data:

AES-CBC-PKCS7Padding

Accesses the ITelephony private interface.

Uses special library to hide executable bytecode.

Gets information about network.

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

Adds tasks to the system scheduler.

Displays its own windows over windows of other apps.

Requests the system alert window permission.

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