Android.DownLoader.3956

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.DownLoader.3887
Android.Loki.32.origin
Android.Triada.248.origin
Android.Triada.440.origin
Android.Triada.452.origin
Android.Xiny.240.origin

Downloads the following detected threats from the Internet:

Android.DownLoader.3887

Accesses the ITelephony private interface.

Intercepts incoming SMS and terminates the process of their transmission to handlers of other apps.

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) l.ace####.com:80
TCP(HTTP/1.1) 1####.55.93.104:9004
TCP(HTTP/1.1) img.ace####.com:80
TCP(HTTP/1.1) api.ia####.com:651
TCP(HTTP/1.1) dw.winners####.com:80
TCP(HTTP/1.1) cdn.1####.wang:80
TCP(HTTP/1.1) dn.tc####.com:80
TCP(HTTP/1.1) gdv.a.s####.com:80
TCP(HTTP/1.1) en####.tui####.com:80
TCP(HTTP/1.1) and####.b####.qq.com:80
TCP(HTTP/1.1) 1####.224.16.33:6600
TCP(HTTP/1.1) yun.tuit####.com.####.com:80
TCP(HTTP/1.1) q####.a####.com:80
TCP(HTTP/1.1) 1####.23.233.80:9091
TCP(HTTP/1.1) z.c####.com:80
TCP(HTTP/1.1) aexcep####.b####.qq.com:8011
TCP(HTTP/1.1) pa.angs####.com:8003
TCP(HTTP/1.1) aexcep####.b####.qq.com:8012
TCP(HTTP/1.1) w####.pcon####.com.cn:80
TCP(HTTP/1.1) e.angs####.com:6284
TCP(HTTP/1.1) z####.heyc####.net:80
TCP(HTTP/1.1) fy.bigb####.com:6099
TCP(HTTP/1.1) c.xz####.com:3350
TCP(HTTP/1.1) ji####.jieme####.com:8152
TCP(HTTP/1.1) 1####.224.16.33:6700
TCP(HTTP/1.1) www.palmfun####.cn:80
TCP(HTTP/1.1) php.sho####.com:80
TCP(HTTP/1.1) a####.free-ey####.com:80
TCP(HTTP/1.1) ny.liz####.com:666
TCP(HTTP/1.1) d.angs####.com:5284
TCP(HTTP/1.1) yuey####.ld####.com:80
TCP(TLS/1.0) et2-na6####.wagbr####.ali####.####.com:443
TCP(TLS/1.0) yw.suma####.com:5600
TCP(TLS/1.0) yw.suma####.com:5500

DNS requests:

a####.b####.qq.com
a####.free-ey####.com
aexcep####.b####.qq.com
and####.b####.qq.com
api.ia####.com
c.xz####.com
cdn.1####.wang
d.angs####.com
dn.tc####.com
dw.winners####.com
e.angs####.com
en####.tui####.com
fy.bigb####.com
img.ace####.com
ji####.dl####.com
ji####.jieme####.com
l####.bigb####.cn
l.ace####.com
ny.liz####.com
pa.angs####.com
php.sho####.com
plb####.u####.com
pv.s####.com
u####.u####.com
w####.pcon####.com.cn
www.palmfun####.cn
yuey####.ld####.com
yun.tuit####.com
yw.suma####.com
z####.heyc####.net
z1.c####.com

HTTP GET requests:

a####.free-ey####.com/asfile/qyg11072?auth_key=####
cdn.1####.wang/sc_156
dn.tc####.com/dnfile//image/xqby/wg_1112_v4.jar
dn.tc####.com/dnfile/wmp/4ed27496-4a85-4ec3-8a61-20620a008778.jar
dw.winners####.com/tem/ad.html
dw.winners####.com/tem/js/WebViewJavascriptBridge.js
dw.winners####.com/tem/js/jquery-1.8.0.min.js
en####.tui####.com/index/image?appKey=####&adslotId=####
img.ace####.com/ando-res/m/jN9oNr*cHSjNoWXUfGIcLd5PkjSh2JnXM2fqRdP3mWXr-...
q####.a####.com/jieplginf/wchzfdat27
yun.tuit####.com.####.com/mami-media/img/xpgwb4yzhf.jpg
z.c####.com/stat.htm?id=####&cnzz_eid=####

HTTP POST requests:

aexcep####.b####.qq.com:8011/rqd/async
aexcep####.b####.qq.com:8012/rqd/async
and####.b####.qq.com/rqd/async
and####.b####.qq.com/rqd/async?aid=####
api.ia####.com:651/api_yi.aspx
api.ia####.com:651/slsdk/getdata.aspx
api.ia####.com:651/slsdk/settings.aspx
c.xz####.com:3350/s/
d.angs####.com:5284/android.frontserver/pcsvc?r=####
e.angs####.com:6284/android.frontserver/pcsvc?r=####
fy.bigb####.com:6099/aps/
gdv.a.s####.com/cityjson
ji####.jieme####.com:8152/ryf_webserver/payment/checkupdate.html
l.ace####.com/ando/x/liv?app_id=####&r=####
ny.liz####.com:666/slsdk/getdata.aspx
ny.liz####.com:666/slsdk/settings.aspx
pa.angs####.com:8003/pps
php.sho####.com/index.php?r=####
w####.pcon####.com.cn/ip.jsp
www.palmfun####.cn/fee/active
www.palmfun####.cn/fee/searchpc
yuey####.ld####.com/channel/paymentHandle.action?requestId=####&v=####
z####.heyc####.net/getlist
z####.heyc####.net/xlogin

File system changes:

Creates the following files:

/data/data/####/.imprint
/data/data/####/1004
/data/data/####/1B3A2967E5FD862EFD957606C65C8122
/data/data/####/2094700396.jar
/data/data/####/2887A00B589C85A5FF5607D7EB45E7C8
/data/data/####/30592A6B8B0C769E3F7FDE6E1A033DF5
/data/data/####/3CADD906B2030759975B0AC87D2DB8AF.jar
/data/data/####/3CADD906B2030759975B0AC87D2DB8AF.tmp
/data/data/####/D99494BB10D048C393648C204AF8AA38
/data/data/####/Eua2zx1pdFbvyMjA.zip
/data/data/####/F85C58A2196623557E8A00D8A4680702
/data/data/####/GqFt0hKVi0cqcd5WUS_aflchekE=
/data/data/####/JiePay.xml
/data/data/####/JodJTm1E0yRyJyJM
/data/data/####/JodJTm1E0yRyJyJM.temp
/data/data/####/KRTd2fUSW7gaI9L1k0eGFw==.new
/data/data/####/L7hGCUIfUUKPaujUCv3F4xtYTAv3cc7i.new
/data/data/####/P03k_9OapGjv2Sq8YcGqwA==.new
/data/data/####/RcKZQcmvkZg-IWRiat_7oQ==.new
/data/data/####/UVQfd5wkR1m3qyKMjTuDhsEh4uU=.new
/data/data/####/UlQj7Hz22qnaJEQWGHXMUw==
/data/data/####/XinZF.xml
/data/data/####/XinZF_conf.xml
/data/data/####/YV92X2dkdF9jb25maWc=.xml
/data/data/####/a41ef78f80bd3e308dc65bb85a782673.xml
/data/data/####/a==7.5.3&&1.8_1543396472509_envelope.log
/data/data/####/ad.vv.sdk.xml
/data/data/####/alias.xml
/data/data/####/bugly_db_-journal
/data/data/####/bugly_db_legu-journal
/data/data/####/c8ef51bca7c6ca597d96a5924f5daec5.xml
/data/data/####/com.gaoyuanlan.gaoyuanlan_preferences.xml
/data/data/####/com_android_command_nn_v.xml
/data/data/####/config.xml
/data/data/####/cqxcZsOwCkbTMwKHg6608C6hfVr4hWvU_d7IOcNwP7ql1_U5--journal
/data/data/####/crashrecord.xml
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMzk2NDcyNDYy;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMzk2NDg4NDg5;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMzk2NDgyOTYz;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMzk2NDk2NDY3;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMzk2NTA1MDY1;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMzk2NTE4MTM4;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMzk2NTEyMTM0;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTQzMzk2NTI2OTY0;
/data/data/####/data_0
/data/data/####/data_1
/data/data/####/data_2
/data/data/####/data_3
/data/data/####/db3284fc93bacac81bd058e5fb28483c.xml
/data/data/####/dcedffd.data-journal
/data/data/####/dpi
/data/data/####/e5a7fd91687a94e8eba9a721ad5e9ded.xml
/data/data/####/ef12f5026515354bb3b08063249b2e7e1.png
/data/data/####/emwzhg
/data/data/####/engc.jar
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/f_000001
/data/data/####/fedfes.xml
/data/data/####/fedfes.xml.bak
/data/data/####/fkadsdk_pid_config.xml
/data/data/####/gkipuw_f.zip
/data/data/####/h0tJ2Hbuz7SoHQGy0d_LpIz78a8=.new
/data/data/####/h9cXiDPwI8SF4g6F.new
/data/data/####/hid.db
/data/data/####/i==1.2.0&&1.8_1543396472753_envelope.log
/data/data/####/i==1.2.0&&1.8_1543396483081_envelope.log
/data/data/####/i==1.2.0&&1.8_1543396505243_envelope.log
/data/data/####/i==1.2.0&&1.8_1543396518313_envelope.log
/data/data/####/i==1.2.0&&1.8_1543396527217_envelope.log
/data/data/####/index
/data/data/####/info.xml
/data/data/####/jiepay_config.xml
/data/data/####/jiepayplugin.apk
/data/data/####/jiepayplugin.apkdata
/data/data/####/jiepaysmspay.db
/data/data/####/jiepaysmspay.db-journal
/data/data/####/kb_idle.ini
/data/data/####/kv_cf.ini
/data/data/####/libnfix.so
/data/data/####/libshella-2.9.0.2.so
/data/data/####/libufix.so
/data/data/####/local_crash_lock
/data/data/####/mix.dex
/data/data/####/myEdLIzbI9fgGAqAv2umUx1qSEI=.new
/data/data/####/mykernel.apk
/data/data/####/native_record_lock
/data/data/####/nn.jaru
/data/data/####/nn_app.xml
/data/data/####/prdopt.xml
/data/data/####/pretw.xml
/data/data/####/qlbQX9W31HUY9DI3WidTAA==
/data/data/####/qlbQX9W31HUY9DI3WidTAA== (deleted)
/data/data/####/rdata_comrhavuyzb.new
/data/data/####/security_info
/data/data/####/shunpay_config
/data/data/####/sp.data.xml
/data/data/####/tdargs.xml
/data/data/####/tmpbl.jar
/data/data/####/tools8977.xml
/data/data/####/twc.xml
/data/data/####/ua.db
/data/data/####/ua.db-journal
/data/data/####/uid.f
/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/####/webview.db-journal
/data/data/####/webviewCookiesChromium.db-journal
/data/data/####/yy.dt
/data/data/####/yywda.apk
/data/data/####/zdbja.jar
/data/data/####/{6109AB2B-769CFABF}_{F3D941B8-9F59C5E4}.P2
/data/data/####/{BE2355DB-D785E335}.PC1
/data/data/####/{F3D941B8-9F59C5E4}.P1
/data/data/####/{F3D941B8-9F59C5E4}.P3
/data/media/####/.a.dat
/data/media/####/.adfwe.dat
/data/media/####/.cca.dat
/data/media/####/.fankadcoas
/data/media/####/.nid
/data/media/####/.umm.dat
/data/media/####/.uunique.new
/data/media/####/WyyyCrashLog_20181128091433_2273.log
/data/media/####/WyyyCrashLog_20181128091443_2578.log
/data/media/####/WyyyCrashLog_20181128091456_2909.log
/data/media/####/WyyyCrashLog_20181128091505_3087.log
/data/media/####/WyyyCrashLog_20181128091512_3247.log
/data/media/####/WyyyCrashLog_20181128091518_3420.log
/data/media/####/com.gaoyuanlan.gaoyuanlan
/data/media/####/config
/data/media/####/deviceId
/data/media/####/ef12f5026515354bb3b08063249b2e7e1.png
/data/media/####/mykernel.apk
/data/media/####/mykernel.apk.tmp
/data/media/####/sys.lock
/data/media/####/sysid.dat
/data/media/####/tag2.datfda73ff6-dffc-44fd-9f42-0d3522fd0d06.tmp
/data/media/####/tw
/data/media/####/yydd_3009_2344.zip

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
/system/bin/sh -c getprop
/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
cat /sys/block/mmcblk0/device/cid
cat /sys/class/android_usb/android0/idProduct
cat /sys/class/android_usb/android0/idVendor
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.vivo.os.version
getprop ro.yunos.version
logcat -d -v threadtime
ls -l /dev
ls -l /dev/block
ls -l /dev/block/vold
ls -l /dev/bus
ls -l /dev/bus/usb
ls -l /dev/bus/usb/001
ls -l /dev/com.android.settings.daemon
ls -l /dev/cpuctl
ls -l /dev/cpuctl/apps
ls -l /dev/cpuctl/apps/bg_non_interactive
ls -l /dev/graphics
ls -l /dev/input
ls -l /dev/log
ls -l /dev/pts
ls -l /dev/snd
ls -l /dev/socket
ls /sys/class/thermal
ps

Loads the following dynamic libraries:

Bugly
cocos2dcpp
libnfix
libshella-2.9.0.2
libufix
nfix
shunpay
ufix

Uses the following algorithms to encrypt data:

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

Uses the following algorithms to decrypt data:

AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
AES-GCM-NoPadding
DES
DES-CBC-PKCS5Padding

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.

Displays its own windows over windows of other apps.

Parses information from SMS.

Gets information about sent/received SMS.

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