Android.SmsSend.24598

Technical information

Malicious functions:

Sends SMS:

106901332942: rg|939|AhB3j.S11wiZPLfC4voMlAPLf5l4OMLO8Og5z74T384LfHcDOB.A.sgB2TcK40q.ZLwpibxcOCumIC7B8G3PleWocx3rdm79LlUWlWwsbQQ!

Accesses the ITelephony private interface.

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) ji####.jieme####.com:8152
TCP(HTTP/1.1) w####.cns####.com:9005
TCP(HTTP/1.1) 1####.78.31.198:8030
TCP(HTTP/1.1) xz####.zhan####.com:10011
TCP(HTTP/1.1) 47.1####.16.11:8030
TCP(HTTP/1.1) apc.wjm####.com:80
TCP(HTTP/1.1) 47.1####.131.202:8051
TCP(HTTP/1.1) a####.on####.club:80
TCP(HTTP/1.1) www.beianb####.com:80
TCP(HTTP/1.1) 1####.55.161.68:29092
TCP(HTTP/1.1) gdv.a.s####.com:80
TCP(HTTP/1.1) q####.a####.com:80
TCP(TLS/1.0) t####.cn:443

DNS requests:

a####.on####.club
apc.wjm####.com
hx.wjm####.com
ji####.dl####.com
ji####.jieme####.com
pv.s####.com
t####.cn
w####.cns####.com
www.beianb####.com
x####.bj####.cn
xz####.zhan####.com

HTTP GET requests:

a####.on####.club/fileupload/7c47a2ba91c1bcb1.jar
gdv.a.s####.com/cityjson?ie=####
q####.a####.com/jieplginf/wcxdata28
q####.a####.com/znewxinzffe/zxkjn576a
www.beianb####.com/test2.html

HTTP POST requests:

apc.wjm####.com/core/user/initPay
apc.wjm####.com/fetchMobileService/fetchMobile
apc.wjm####.com/inte/upSdkCrashLog
apc.wjm####.com/inte/upSmsCollection
ji####.jieme####.com:8152/ryf_webserver/payment/checkupdate.html
w####.cns####.com:9005/csk/c_s/g_f.json
w####.cns####.com:9005/csk/st_c/cn_i_sec.json
w####.cns####.com:9005/csk/st_c/cn_sk_Order.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/cn_sk_tj.json
w####.cns####.com:9005/csk/st_c/getst_tegy.json
xz####.zhan####.com:10011/zxhypay/action/updatexzf.do

File system changes:

Creates the following files:

/data/data/####/1549352436996
/data/data/####/1549352437357
/data/data/####/1549352439015
/data/data/####/1549352440976
/data/data/####/1549352442990
/data/data/####/1549352445046
/data/data/####/1549352451253
/data/data/####/1549352451673
/data/data/####/1549352453283
/data/data/####/1549352455308
/data/data/####/1549352457267
/data/data/####/1549352459272
/data/data/####/1549352464042
/data/data/####/1549352464222
/data/data/####/1549352466070
/data/data/####/1549352468090
/data/data/####/1549352470141
/data/data/####/1549352472160
/data/data/####/1549352476151
/data/data/####/1549352476451
/data/data/####/1549352478149
/data/data/####/1549352480149
/data/data/####/1549352482129
/data/data/####/1549352484202
/data/data/####/1549352486131
/data/data/####/1549352488454
/data/data/####/1549352488786
/data/data/####/1549352490485
/data/data/####/1549352492451
/data/data/####/1549352494446
/data/data/####/1549352496441
/data/data/####/1549352498452
/data/data/####/1549352504038
/data/data/####/1549352505877
/data/data/####/1549352508432
/data/data/####/1549352509896
/data/data/####/1549352512357
/data/data/####/1549352520208
/data/data/####/1549352521737
/data/data/####/1549352523754
/data/data/####/1549352525746
/data/data/####/1549352527753
/data/data/####/1549352529752
/data/data/####/Cocos2dxPrefsFile.xml
/data/data/####/Cocos2dxPrefsFile.xml.bak
/data/data/####/JiePay.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/####/brushs.xml.bak (deleted)
/data/data/####/cds.xml
/data/data/####/com.gbztrux.vhhvppuo.com.zhi.support.c.aZhi_Pay...ournal
/data/data/####/data_0
/data/data/####/data_1
/data/data/####/data_2
/data/data/####/data_3
/data/data/####/fmoonStore.db
/data/data/####/fmoonStore.db-journal
/data/data/####/fplay_arthc
/data/data/####/gbztruxvhhvppuo
/data/data/####/index
/data/data/####/jiepay_config.xml
/data/data/####/jiepayplugin.apk
/data/data/####/jiepayplugin.apkdata
/data/data/####/jiepayplugin.dex
/data/data/####/jiepayplugin.dex (deleted)
/data/data/####/jiepaysmspay.db
/data/data/####/jiepaysmspay.db-journal
/data/data/####/loccalCache.xml
/data/data/####/mtwbsetting.xml
/data/data/####/one.dex
/data/data/####/one.dex (deleted)
/data/data/####/onePayV3.xml
/data/data/####/onePay_SP.xml
/data/data/####/order_sp.xml
/data/data/####/order_sp.xml.bak
/data/data/####/order_sp.xml.bak (deleted)
/data/data/####/webview.db
/data/data/####/webview.db-journal
/data/data/####/webviewCookiesChromium.db
/data/data/####/webviewCookiesChromium.db-journal
/data/data/####/zhi.dex
/data/data/####/zhi.dex (deleted)
/data/data/####/zhiPay_SP.xml
/data/data/####/zhiPay_SP.xml.bak
/data/data/####/zxxinzf.apkdata
/data/data/####/zxxinzf.dex

Miscellaneous:

Executes the following shell scripts:

./fplay_arthc
chmod 777 <Package Folder>/files/fplay_arthc
chmod 777 <Package Folder>/gbztruxvhhvppuo
dd if=<Package Folder>/files/fplay_arthc of=<Package Folder>/gbztruxvhhvppuo
sh
sh ./fplay_arthc

Loads the following dynamic libraries:

cocos2dcpp
core
fsunfish
n3d78c

Uses the following algorithms to encrypt data:

AES
AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
DES-CBC-PKCS5Padding

Uses the following algorithms to decrypt data:

AES
AES-CBC-PKCS7Padding
DES-CBC-PKCS5Padding

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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