Technical information
Malicious functions:
Sends SMS messages:
- 12114516380: 江西MobTech#MzU2NTA3MDU5MzUxODk1IzI1MDAyNjY5OTE4Nzc0Mw==
- 12114516410: YIPAY#5437fb779904e44be936730151ff4b83#<IMSI>
Executes code of the following detected threats:
- Android.Backdoor.613.origin
Gains access to the ITelephony private interface.
Intercepts incoming SMS messages and terminates the process of their transmission to handlers of other applications.
Network activity:
Connecting to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) 1####.75.56.112:10003
- TCP(HTTP/1.1) 1####.224.212.152:80
- TCP(HTTP/1.1) cid.r####.cn:80
- TCP(HTTP/1.1) pay####.oss-cn-####.aliy####.com:80
- TCP(HTTP/1.1) 1####.159.103.205:8090
- TCP(HTTP/1.1) wn.zhifa####.net.####.net:80
- TCP(HTTP/1.1) c####.api.zhifa####.net:10101
- TCP(HTTP/1.1) i####.api.zhifa####.net:10002
- TCP(HTTP/1.1) i####.api.zhifa####.net:10003
- TCP(HTTP/1.1) sdk.api.zhifa####.net:10201
- TCP(HTTP/1.1) and####.5####.com:8077
- TCP(HTTP/1.1) sdk.hzzr####.com:80
- TCP(HTTP/1.1) s####.hzzr####.com:80
- TCP(HTTP/1.1) x####.d####.top:20006
- TCP(HTTP/1.1) 1####.159.180.48:8090
- TCP(HTTP/1.1) 1####.75.56.106:10201
- TCP(HTTP/1.1) 1####.27.154.102:1234
- TCP(HTTP/1.1) p1.i####.cc:80
- TCP(HTTP/1.1) i####.api.zhifa####.net:10001
- TCP(HTTP/1.1) 1####.129.132.111:8001
- TCP(HTTP/1.1) gd.a.s####.com:80
- TCP(HTTP/1.1) sm####.hej####.com:80
- TCP(HTTP/1.1) 1####.159.152.136:8090
- TCP(HTTP/1.1) v####.api.eeric####.com:80
- TCP(HTTP/1.1) 1####.199.9.227:80
- TCP(HTTP/1.1) j####.hzzr####.com:9999
DNS requests:
- and####.5####.com
- b449538####.d####.top
- c####.api.zhifa####.net
- cid.r####.cn
- i####.api.zhifa####.net
- i####.api.zhifa####.net
- j####.hzzr####.com
- l####.i####.cc
- p1.i####.cc
- pay####.oss-cn-####.aliy####.com
- pv.s####.com
- re####.api.zhifa####.net
- s####.hzzr####.com
- sdk.api.zhifa####.net
- sdk.hzzr####.com
- sm####.hej####.com
- v####.api.eeric####.com
- wn.zhifa####.net
- www.huangda####.com
- x####.d####.top
HTTP GET requests:
- gd.a.s####.com/cityjson?ie=####
- j####.hzzr####.com:9999//main/uploadDeviceInfo.wckj?IMSI=####&V=####&mob...
- j####.hzzr####.com:9999/main/getFeeData.wckj?IMSI=####&V=####&imei=####&...
- pay####.oss-cn-####.aliy####.com/sdk/jar/e00e23acc8724bca841961181e1ea70...
- s####.hzzr####.com/SdkNotity.aspx?i=####&v=####&c=####&av=####&dm=####&t...
- sdk.hzzr####.com/getconfig.aspx
- sdk.hzzr####.com/getjar.aspx?pno=####
- sdk.hzzr####.com/versioncheck.aspx
- sm####.hej####.com/getAd.php?apiKey=####&imsi=####&mobile=####&apiKey=##...
- sm####.hej####.com/getMobile.php?apiKey=####&imsi=####&n####&n####
- sm####.hej####.com/getSP135.php?echoName=####&appName=####&productName=#...
- wn.zhifa####.net.####.net/update/up010363_66
- x####.d####.top:20006/SmsPayServer/sdkUpdate/index?
HTTP POST requests:
- and####.5####.com:8077/query-plat/log/error/upload.do
- c####.api.zhifa####.net:10101/v2/order/get?app_id=####&t=####
- c####.api.zhifa####.net:10101/v2/splog/config?app_id=####&t=####
- cid.r####.cn/api3
- i####.api.zhifa####.net:10001/v2/adconfig/get?app_id=####&t=####
- i####.api.zhifa####.net:10001/v2/bag/monitor?app_id=####&t=####
- i####.api.zhifa####.net:10001/v2/sdk/init?app_id=####&t=####
- i####.api.zhifa####.net:10001/v2/update/check?app_id=####&t=####
- i####.api.zhifa####.net:10002/v2/callback/message?app_id=####&t=####
- i####.api.zhifa####.net:10003/v2/chis
- p1.i####.cc/index.php/MC/HB
- p1.i####.cc/index.php/MC/LP
- p1.i####.cc/index.php/MC/RP
- sdk.api.zhifa####.net:10201/v2/sdk/report?app_id=####&t=####
- v####.api.eeric####.com/api/payment/mobileInit.html
- v####.api.eeric####.com/api/payment/payDynamic.html
- v####.api.eeric####.com/api/payment/updateinit_v2
- x####.d####.top:20006/SmsPayServer/sms/initMobile/province?
Modified file system:
Creates the following files:
- <Package Folder>/app_wyzf_plg/pay_plg.jar
- <Package Folder>/databases/.fb
- <Package Folder>/databases/.fb-journal
- <Package Folder>/databases/347781996620052-journal
- <Package Folder>/databases/<Package>.com.pay.db.DBHelper_smspay.db
- <Package Folder>/databases/<Package>.com.pay.db.DBHelper_smspay.db-journal
- <Package Folder>/databases/webview.db-journal
- <Package Folder>/databases/wochi_v4.db
- <Package Folder>/databases/wochi_v4.db-journal
- <Package Folder>/files/####/onib_clz.jar
- <Package Folder>/files/new_md.jar
- <Package Folder>/files/plugin.jar
- <Package Folder>/files/up010363_66
- <Package Folder>/files/up010363_66.jar
- <Package Folder>/shared_prefs/<Package>.xml
- <Package Folder>/shared_prefs/<Package>.xml.bak (deleted)
- <Package Folder>/shared_prefs/SP_REPLACE_CLASSLOADER_CLASS_NAME.xml
- <Package Folder>/shared_prefs/SP_REPLACE_CLASSLOADER_CLASS_NAME.xml.bak
- <Package Folder>/shared_prefs/config50240.xml
- <Package Folder>/shared_prefs/dbinfo.xml
- <Package Folder>/shared_prefs/i2w5g0d0i2h656n9h9i1y8p7n724t3.xml
- <Package Folder>/shared_prefs/jy_hot_sdk_config.xml
- <Package Folder>/shared_prefs/jy_sdk_pe_info.xml
- <Package Folder>/shared_prefs/pretw.xml
- <Package Folder>/shared_prefs/pz_sharedpre_cmreaderlogininfo.xml
- <Package Folder>/shared_prefs/runtimeConfig.xml
- <Package Folder>/shared_prefs/smsJx_v4.xml
- <SD-Card>/.twservice/####/tw
- <SD-Card>/.twservice/qshp_3003_2296.zip
- <SD-Card>/CrashLog/WyyyCrashLog_20171116123135_2083.log
- <SD-Card>/JYMM/####/jypaysdk.apk
- <SD-Card>/pay/<Package>_<IMSI>_20171116_pay.log
Miscellaneous:
Executes next shell scripts:
- cat /sys/block/mmcblk0/device/cid
- getprop apps.customerservice.device
Loads the following dynamic libraries:
- cocos2dcpp
Contains functionality to send SMS messages automatically.
Gains access to geolocation.
Gains access to network information.
Gains access to telephone information (number, imei, etc.).
Gains access to information about installed applications.
Displays its own windows over windows of other applications.
Parses information from SMS messages.
Gains access to information about sent/received SMS messages.
