Android.RemoteCode.6751

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.RemoteCode.907
Android.SmsSpy.677.origin

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) a####.u####.com:80
TCP(HTTP/1.1) q####.qi1####.com:14302
TCP(HTTP/1.1) zxc####.wann####.com:8200
TCP(HTTP/1.1) q####.qi1####.com:15302
TCP(HTTP/1.1) gd.a.s####.com:80

DNS requests:

a####.u####.com
i####.api.zhifa####.net
i####.api.zhifa####.net
pv.s####.com
q####.qi1####.com
qyc####.qi1####.com
re####.api.zhifa####.net
sdk.api.zhifa####.net
z####.wann####.com
zxc####.wann####.com

HTTP GET requests:

gd.a.s####.com/cityjson?ie=####

HTTP POST requests:

a####.u####.com/app_logs
q####.qi1####.com:14302/sdk_login?t=####
q####.qi1####.com:15302/sdk_login?t=####
zxc####.wann####.com:8200/qy/acceptSdkFileReq
zxc####.wann####.com:8200/qy/getOnlineLoginHttpReq

File system changes:

Creates the following files:

/data/data/####/.imprint
/data/data/####/Alvin2.xml
/data/data/####/BTN_buy.png
/data/data/####/BTN_chaozhi.png
/data/data/####/BTN_fuhuo.png
/data/data/####/BTN_lingqu.png
/data/data/####/BTN_renwushengji.png
/data/data/####/BTN_shengji.png
/data/data/####/BTN_xinshoulibao.png
/data/data/####/BackgroundMusic.mp3
/data/data/####/ContextData.xml
/data/data/####/JueseEffect.ExportJson
/data/data/####/JueseEffect0.plist
/data/data/####/JueseEffect0.png
/data/data/####/JueseEffect1.plist
/data/data/####/JueseEffect1.png
/data/data/####/SP_REPLACE_CLASSLOADER_CLASS_NAME.xml
/data/data/####/baidu
/data/data/####/beijing.jpg
/data/data/####/beijing02.jpg
/data/data/####/beijing03.jpg
/data/data/####/bian.png
/data/data/####/caidan.png
/data/data/####/cc.db
/data/data/####/cc.db-journal
/data/data/####/changtong.png
/data/data/####/chijinbi.mp3
/data/data/####/chongwan.png
/data/data/####/close.png
/data/data/####/config.properties
/data/data/####/config50301.xml
/data/data/####/diaomen.png
/data/data/####/dici.png
/data/data/####/dici02.png
/data/data/####/dici03.png
/data/data/####/dimian.png
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/fanhuiyouxi.png
/data/data/####/fengshu.png
/data/data/####/fuhuo.png
/data/data/####/gdsxdd0ylq412xfh.dex
/data/data/####/getprop
/data/data/####/gift_chaozhilibao.png
/data/data/####/gift_xinshoulibao.png
/data/data/####/guanbi.png
/data/data/####/guide.ExportJson
/data/data/####/guide0.plist
/data/data/####/guide0.png
/data/data/####/healthy.png
/data/data/####/helper
/data/data/####/img_chongci.png
/data/data/####/img_citie.png
/data/data/####/img_hudun.png
/data/data/####/jinbi.png
/data/data/####/jump.mp3
/data/data/####/kaishiyouxi.png
/data/data/####/kefuxinxi.png
/data/data/####/libcocos2dcpp.so
/data/data/####/libhelper.so
/data/data/####/libsmsmanager.so
/data/data/####/libzxvps.so
/data/data/####/login.jpg
/data/data/####/man.ExportJson
/data/data/####/man0.plist
/data/data/####/man0.png
/data/data/####/man1.plist
/data/data/####/man1.png
/data/data/####/man2.plist
/data/data/####/man2.png
/data/data/####/man3.plist
/data/data/####/man3.png
/data/data/####/manMoto.png
/data/data/####/manPlane.png
/data/data/####/map.ExportJson
/data/data/####/map0.plist
/data/data/####/map0.png
/data/data/####/map1.plist
/data/data/####/map1.png
/data/data/####/mask.png
/data/data/####/mask1.png
/data/data/####/moto.png
/data/data/####/mwfw.kxeg.frpd
/data/data/####/nengliang.png
/data/data/####/new_md.dex
/data/data/####/new_md.jar
/data/data/####/pid
/data/data/####/plane.png
/data/data/####/qy_db_pay
/data/data/####/qy_db_pay-journal
/data/data/####/sdk.xml
/data/data/####/shengjibiaozhi.png
/data/data/####/shengjimianban.png
/data/data/####/shuzi.png
/data/data/####/ua.db
/data/data/####/ua.db-journal
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_it.cache
/data/data/####/unknown.xml
/data/data/####/xiahua.mp3
/data/data/####/zanting.png
/data/data/####/zhuangshiwu.png
/data/data/####/zhuangshiwu02.png
/data/data/####/zhudang02.png
/data/data/####/zhuyi.png
/data/data/####/zudang01.png
/data/data/####/zuoyouzhudang.png
/data/media/####/Alvin2.xml
/data/media/####/ContextData.xml
/data/media/####/device

Miscellaneous:

Executes the following shell scripts:

app_process /system/bin com.android.commands.am.Am startservice --user 0 -n <Package>/com.google.android.gms.analytics.CampaignTrackingService
cat /sys/block/mmcblk0/device/cid
chmod 777 <Package Folder>/files/_zx_lib/helper
dd if <Package Folder>/files/_zx_lib/libhelper.so of <Package Folder>/files/_zx_lib/helper
dd if=<Package Folder>/files/_zx_lib/libhelper.so of=<Package Folder>/files/_zx_lib/helper
df
getprop
ls -l /system/bin/su
sh

Loads the following dynamic libraries:

cocos2dcpp
jhd5sjgr5qrilcd7
libcocos2dcpp
libhelper
libsmsmanager
libzxvps

Uses the following algorithms to encrypt data:

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

Uses the following algorithms to decrypt data:

AES
AES-CBC-PKCS7Padding
DES

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.

Displays its own windows over windows of other apps.

Parses information from SMS.

Gets information about sent/received SMS.

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