Android.Spy.2366

Technical information

Malicious functions:

Sends SMS:

106901332942: rg|186|AhB3j.S11wiZPLfC4voMlAPLf5l4OMLO8Og5z74T384W9FNA5pyYkGUnWiuP2v86qrkMiuujzldrnAmWBk155rckKKwRrIASxMuWlj3CV0M!

Executes code of the following detected threats:

Android.RemoteCode.907
Android.Spy.373.origin

Accesses the ITelephony private interface.

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) z####.heyc####.net:80
TCP(HTTP/1.1) i####.cn.com:80
TCP(HTTP/1.1) www.go####.com:80
TCP(HTTP/1.1) api.y####.com:8080
TCP(HTTP/1.1) 1####.190.234.42:80
TCP(HTTP/1.1) 1####.78.31.198:8030
TCP(HTTP/1.1) 1####.55.93.104:9004
TCP(HTTP/1.1) and####.b####.qq.com:80
TCP(HTTP/1.1) 1####.55.161.68:29092
TCP(HTTP/1.1) aexcep####.b####.qq.com:8011
TCP(HTTP/1.1) w####.cns####.com:9005
TCP(HTTP/1.1) aexcep####.b####.qq.com:8012
TCP(HTTP/1.1) fy.bigb####.com:6099
TCP(HTTP/1.1) ji####.jieme####.com:8152
TCP(HTTP/1.1) if.uni####.com:80
TCP(HTTP/1.1) pg.x####.com:80
TCP(HTTP/1.1) a####.on####.club:80
TCP(HTTP/1.1) yuey####.ld####.com:80
TCP(TLS/1.0) ssl.gst####.com:443
TCP(TLS/1.0) 1####.217.20.78:443
TCP(TLS/1.0) www.go####.com:443
TCP(TLS/1.0) www.gst####.com:443
TCP(TLS/1.0) adser####.go####.com:443
TCP(TLS/1.0) www.go####.nl:443

DNS requests:

a####.b####.qq.com
a####.on####.club
adser####.go####.com
aexcep####.b####.qq.com
and####.b####.qq.com
api.y####.com
fy.bigb####.com
i####.cn.com
if.uni####.com
ji####.dl####.com
ji####.jieme####.com
l####.bigb####.com
pg.x####.com
ssl.gst####.com
w####.cns####.com
www.go####.com
www.go####.nl
www.gst####.com
yuey####.ld####.com
z####.heyc####.net

HTTP GET requests:

a####.on####.club/fileupload/7c47a2ba91c1bcb1.jar
i####.cn.com/a/35fdfdd87f30d16cabb212761c430e9fb
www.go####.com/complete/search?hl=####&client=####&q=####

HTTP POST requests:

aexcep####.b####.qq.com:8011/rqd/async
aexcep####.b####.qq.com:8012/rqd/async
and####.b####.qq.com/rqd/async
api.y####.com:8080/sdk/mobile-submit
fy.bigb####.com:6099/aps/
if.uni####.com/SDKBalance/B/API/Activation.aspx?appid=####&channelid=###...
ji####.jieme####.com:8152/ryf_webserver/payment/checkupdate.html
pg.x####.com/api/q/a/35fdfdd87f30d16cabb212761c430e9fb
pg.x####.com/api/statis/35fdfdd87f30d16cabb212761c430e9fb/game-EC443075D...
w####.cns####.com:9005/csk/st_c/cn_i_sec.json
w####.cns####.com:9005/csk/st_c/cn_sk_login.json
w####.cns####.com:9005/csk/st_c/cn_sk_specialVersion.json
w####.cns####.com:9005/csk/st_c/getst_tegy.json
yuey####.ld####.com/channel/paymentHandle.action?requestId=####&v=####
z####.heyc####.net/getlist
z####.heyc####.net/xlogin

File system changes:

Creates the following files:

/data/anr/traces.txt
/data/data/####/35fdfdd87f30d16cabb212761c430e9fb;account_file.xml
/data/data/####/JiePay.xml
/data/data/####/TD_app_pefercen_profile.xml
/data/data/####/XinZF.xml
/data/data/####/XinZF_conf.xml
/data/data/####/a_tmp
/data/data/####/app_test.apk
/data/data/####/app_test.dex (deleted)
/data/data/####/brushs.xml
/data/data/####/bugly_db_legu-journal
/data/data/####/cds.xml
/data/data/####/com.aseta.stwqt.fywery_preferences.xml
/data/data/####/com.aseta.stwqt.fywery_preferences.xml.bak
/data/data/####/dpi
/data/data/####/fmoonStore.db
/data/data/####/fmoonStore.db-journal
/data/data/####/fplay_arthc
/data/data/####/jiepay_config.xml
/data/data/####/jiepayplugin.apk
/data/data/####/jiepayplugin.dex
/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/####/native_record_lock
/data/data/####/one.dex
/data/data/####/onePayV3.xml
/data/data/####/onePay_SP.xml
/data/data/####/order_sp.xml
/data/data/####/order_sp.xml.bak (deleted)
/data/data/####/pref_file.xml
/data/data/####/pref_file.xml.bak
/data/data/####/pref_file.xml.bak (deleted)
/data/data/####/security_info
/data/data/####/setastwqtfywery
/data/data/####/shunpay_config
/data/data/####/sumnbg_f.zip
/data/data/####/talkingdata_app.db
/data/data/####/talkingdata_app.db-journal
/data/data/####/talkingdata_app_process_preferences_file
/data/data/####/talkingdata_app_version_preferences_file
/data/data/####/td_database_push
/data/data/####/td_pefercen_profile.xml
/data/data/####/tdandroidgame
/data/data/####/tdid.xml
/data/data/####/uid.f
/data/data/####/yf.apk
/data/data/####/yf.dex
/data/data/####/yf.dex (deleted)
/data/data/####/yy.dt
/data/data/####/yywda.apk
/data/data/####/yywda.dex
/data/data/####/zdhf.dex
/data/data/####/zdhf.jar
/data/media/####/.nid
/data/media/####/.tcookieid

Miscellaneous:

Executes the following shell scripts:

./fplay_arthc
/system/bin/sh
/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/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
chmod 777 <Package Folder>/files/fplay_arthc
chmod 777 <Package Folder>/setastwqtfywery
dd if=<Package Folder>/files/fplay_arthc of=<Package Folder>/setastwqtfywery
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
ps
sh
sh ./fplay_arthc

Loads the following dynamic libraries:

Bugly
cocos2dcpp
fmouse
libnfix
libshella-2.9.0.2
libufix
nac846
nfix
shunpay
ufix

Uses the following algorithms to encrypt data:

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

Uses the following algorithms to decrypt data:

AES
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.

Gets information about sent/received SMS.

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