Android.DownLoader.4704

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.RemoteCode.6122
Android.Triada.477.origin

Downloads the following detected threats from the Internet:

Android.RemoteCode.6122

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) cdn.info####.me:80
TCP(HTTP/1.1) a####.b####.qq.com:8011
TCP(HTTP/1.1) api.ye####.com:80
TCP(HTTP/1.1) cdn.dn####.com:8080
TCP(HTTP/1.1) cdn.dc####.com:8080
TCP(HTTP/1.1) cdn.rg####.com:8080
TCP(HTTP/1.1) co####.du####.com:80
TCP(HTTP/1.1) sty.zk####.com:80
TCP(HTTP/1.1) 2####.205.239.188:80
TCP(SSL/3.0) c####.spcl####.com:443
TCP(TLS/1.0) o####.ianarat####.com:443
TCP(TLS/1.0) pu####.g.doublec####.net:443
TCP(TLS/1.0) googl####.g.doublec####.net:443
TCP(TLS/1.0) t.appsf####.com:443
TCP(TLS/1.0) abc.lk####.com:443
TCP(TLS/1.0) w####.minerve####.com:443
TCP(TLS/1.0) dualsta####.wagbr####.ali####.####.com:443
TCP(TLS/1.0) c####.spcl####.com:443
TCP(TLS/1.0) log.lk####.com:443
TCP(TLS/1.0) www.face####.com:443
TCP(TLS/1.0) api.info####.me:443
TCP(TLS/1.0) bcd.lk####.com:443
TCP(TLS/1.0) n####.cdsour####.com:443

DNS requests:

a####.b####.qq.com
abc.lk####.com
api.info####.me
api.ye####.com
bcd.lk####.com
c####.spcl####.com
c####.spcl####.com
cdn.dc####.com
cdn.dn####.com
cdn.info####.me
cdn.rg####.com
co####.du####.com
fod.1mb####.com
googl####.g.doublec####.net
log.lk####.com
n####.cdsour####.com
o####.ianarat####.com
plb####.u####.com
pu####.g.doublec####.net
sty.zk####.com
t.appsf####.com
u####.u####.com
w####.minerve####.com
www.face####.com

HTTP GET requests:

api.ye####.com/api/sdk?appkey=####&time=####
cdn.dc####.com:8080/group1/M00/00/05/ChmjBl1Ke2GACEbLAAKRv6qE6mU.plugin
cdn.dn####.com:8080/group1/M00/00/05/ChmjBl1Ke2GACEbLAAKRv6qE6mU.plugin
cdn.info####.me/files/fc2802a45ad857dc58a174841c14151e
cdn.rg####.com:8080/group1/M01/00/04/ChmjBl01et-ACTmDAAHkSxW2dOE.plugin

HTTP POST requests:

a####.b####.qq.com:8011/rqd/async?aid=####
co####.du####.com/appLock/getConf?model=####&signmd5=####&vendor=####&lo...
sty.zk####.com/cc/v1/api?sid=####

File system changes:

Creates the following files:

/data/anr/traces.txt
/data/data/####/.imprint
/data/data/####/.updateIV.dat
/data/data/####/00O000ll111l_0.dex
/data/data/####/0OO00l111l1l
/data/data/####/0OO00l111l1l.lock
/data/data/####/1004
/data/data/####/1529567361524.dex
/data/data/####/1529567361524.dex (deleted)
/data/data/####/1529567361524.jar
/data/data/####/1529567361524.tmp
/data/data/####/692446373.jar
/data/data/####/692446770.dex (deleted)
/data/data/####/692446770.jar (deleted)
/data/data/####/692447018.jar (deleted)
/data/data/####/692447241.jar
/data/data/####/AF_INSTALLATION
/data/data/####/AdsBusiness-data.xml
/data/data/####/ApplicationCache.db
/data/data/####/ApplicationCache.db-journal
/data/data/####/CTD
/data/data/####/CTD-841781269.tmp
/data/data/####/CTD-journal
/data/data/####/FBAdPrefs.xml
/data/data/####/FBAdPrefs_local.xml
/data/data/####/IM.xml
/data/data/####/MultiDex.lock
/data/data/####/QGFBPrefs.xml
/data/data/####/SDKIDFA.xml
/data/data/####/SDKIDFA_local.xml
/data/data/####/UM_PROBE_DATA.xml
/data/data/####/_yppanp_prefs.xml
/data/data/####/a==8.1.3&&1.0.1_1571447176081_envelope.log
/data/data/####/ad_wohsbew.xml
/data/data/####/admob.xml
/data/data/####/antivirus_sdk_db_prefs.xml
/data/data/####/app.manager
/data/data/####/app.manager-journal
/data/data/####/appsflyer-data.xml
/data/data/####/audience_network.dex
/data/data/####/audience_network.dex (deleted)
/data/data/####/backup_record.txt
/data/data/####/bugly_db_yaq
/data/data/####/bugly_db_yaq-journal
/data/data/####/charging_configs_sp.xml
/data/data/####/com.playNfun.babypianoxylophone_preferences.xml
/data/data/####/com.playNfun.babypianoxylophone_preferences.xml...leted)
/data/data/####/config.service.xml
/data/data/####/crashrecord.xml
/data/data/####/dW1weF9pbnRlcm5hbF8xNTcxNDQ3MTcyMzM3;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTcxNDQ3MTg3MDM0;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTcxNDQ3MjA1MDkz;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTcxNDQ3MjAxNTQ3;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTcxNDQ3MjQxMjIy;
/data/data/####/daemon
/data/data/####/data.dex
/data/data/####/data.zip
/data/data/####/data_0
/data/data/####/data_1
/data/data/####/data_2
/data/data/####/data_3
/data/data/####/dgb.xml
/data/data/####/download.info
/data/data/####/download.tmp
/data/data/####/download_table
/data/data/####/download_table-journal
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/ext.xml
/data/data/####/f_000001
/data/data/####/f_000002
/data/data/####/f_000003
/data/data/####/fac_f_b_cfg.xml
/data/data/####/google_ads_flags_meta.xml
/data/data/####/https_googleads.g.doubleclick.net_0.localstorage-journal
/data/data/####/i==1.2.0&&1.0.1_1571447172472_envelope.log
/data/data/####/i==1.2.0&&1.0.1_1571447187083_envelope.log
/data/data/####/i==1.2.0&&1.0.1_1571447241412_envelope.log
/data/data/####/im.database.ad-journal
/data/data/####/index
/data/data/####/info.xml
/data/data/####/iv_ck_pref.xml
/data/data/####/jni_log_1571447170991.txt
/data/data/####/jni_log_1571447182410.txt
/data/data/####/jni_log_1571447198024.txt
/data/data/####/jni_log_1571447204085.txt
/data/data/####/libshellx-super.2019.so
/data/data/####/local_crash_lock
/data/data/####/local_umeng_common_config.xml
/data/data/####/ls_sp_date.xml
/data/data/####/map_record.txt
/data/data/####/multidex.version.xml
/data/data/####/native_record_lock
/data/data/####/notify_items.sp
/data/data/####/notify_items.sp-journal
/data/data/####/o0oooOO0ooOo.dat
/data/data/####/outer_ad_data_pipe.xml
/data/data/####/outer_ads_limit_config.xml
/data/data/####/pref_scene.xml
/data/data/####/prefs_file_default.xml
/data/data/####/reg_record.txt
/data/data/####/result_card_info.xml
/data/data/####/rqd_record.eup
/data/data/####/security_info
/data/data/####/sharepreference_common_record.xml
/data/data/####/sharepreference_url_param.xml
/data/data/####/splash_data_callback.xml
/data/data/####/sys_log_1571447170991.txt
/data/data/####/sys_log_1571447182410.txt
/data/data/####/sys_log_1571447198024.txt
/data/data/####/sys_log_1571447204085.txt
/data/data/####/t==8.1.3&&1.0.1_1571447175108_envelope.log
/data/data/####/time_strategy.xml
/data/data/####/tomb.zip
/data/data/####/tomb_1571447176644.txt
/data/data/####/tomb_1571447189384.txt
/data/data/####/tomb_1571447203168.txt
/data/data/####/tomb_1571447205710.txt
/data/data/####/tomb_1571447219714.txt
/data/data/####/tomb_1571447241019.txt
/data/data/####/tomb_1571447250501.txt
/data/data/####/tosversion
/data/data/####/trash_cloud.xml
/data/data/####/ua.db
/data/data/####/ua.db-journal
/data/data/####/um_pri.xml
/data/data/####/umdat.xml
/data/data/####/umeng_common_config.xml
/data/data/####/umeng_common_location.xml
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_it.cache
/data/data/####/utils.xml
/data/data/####/uuid_data.xml
/data/data/####/wdc_data.xml
/data/data/####/webview.db
/data/data/####/webview.db-journal
/data/data/####/webviewCookiesChromium.db
/data/data/####/webviewCookiesChromium.db-journal
/data/data/####/wpd.db
/data/data/####/wpd.db-journal
/data/data/####/yppanp_cache.db
/data/data/####/yppanp_cache.db-journal
/data/data/####/yppanp_ts.db
/data/data/####/yppanp_ts.db-journal
/data/data/####/z
/data/data/####/z-journal
/data/media/####/.a.dat
/data/media/####/.adfwe.dat
/data/media/####/.cca.dat
/data/media/####/.umm.dat
/data/media/####/.userReturn
/data/media/####/cc6a7e8b13035945a09651b309949387.xml
/data/media/####/fc2fa9d3d268c95ed0d5308e2a31d68d.xml
/data/media/####/sysid.dat

Miscellaneous:

Executes the following shell scripts:

/system/bin/cat /proc/cpuinfo
/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
daemon
getprop
getprop ro.product.cpu.abi
logcat -d -v threadtime -s dalvikvm art zygote zygote64 OpenGLRenderer Bugly-libunwind:S
logcat -t 1000 -v threadtime Bugly-libunwind:S
ls /
ls /sys/class/thermal

Loads the following dynamic libraries:

Bugly-yaq
acceleratecoreproxy
libacceleratecoreproxy
libshellx-super.2019

Uses the following algorithms to encrypt data:

AES
AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
AES-GCM-NoPadding
Des-ECB-NoPadding
RSA
RSA-ECB-PKCS1Padding

Uses the following algorithms to decrypt data:

AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
AES-CFB-NoPadding
AES-GCM-NoPadding
DES
DES-CBC-PKCS5Padding
Des-ECB-NoPadding
RSA-ECB-PKCS1Padding

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.

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