Technical information
Malicious functions:
Sends SMS messages:
- 10690721522361: ODk3MDEwMjY2OTkxODc3NDM2fDI1MDAyNjY5OTE4Nzc0Mw==
- 106912114: HZSY#<IMSI>
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:
- 1####.####.64
- a####.####.com
- c####.####.com
- p####.####.cc
- p####.####.com
- re####.####.net
- re####.####.net:10002
- sm####.####.com
- v####.####.com
HTTP GET requests:
- 1####.####.64/pay/preset?ver=####&os=####&cpid=####&imsi=####&imei=####&...
- p####.####.com/cityjson?ie=####
- re####.####.net/v1/update/check?user_id=####&app_id=####&channel_id=####...
- re####.####.net:10002/v1/sdk/init?net_name=####&imei=####&package_name=#...
- v####.####.com/fileupload/a6cd5e6e690baa9d.jar
HTTP POST requests:
- a####.####.com/app_logs
- c####.####.com/molecp/backend/web/site/channelinfo?gamename=####&channel...
- p####.####.cc/index.php/MC/HB
- sm####.####.com/pay-data-collect/collectAppStartUserData.json
- v####.####.com/api/payment/mobileInit.html
Modified file system:
Creates the following files:
- <Package Folder>/app_Wyzf_plg/wyzf_plg_5.0.8.jar
- <Package Folder>/app_apCoreplugn/####/plugin-20170330-2.1.9-release.bin
- <Package Folder>/app_apCoreplugn/map.apk
- <Package Folder>/app_apCoreplugn/sm.apk
- <Package Folder>/app_plugin_dir/####/base-1.apk
- <Package Folder>/app_plugin_dir/####/base-1.dex
- <Package Folder>/cache/map.apk.apk
- <Package Folder>/cache/sm.apk.apk
- <Package Folder>/databases/MaiStore.db-journal
- <Package Folder>/databases/cc.db
- <Package Folder>/databases/cc.db-journal
- <Package Folder>/databases/com.souying.pay.plugmain_sy_pay_record-journal
- <Package Folder>/databases/recordInfo-journal
- <Package Folder>/databases/ua.db
- <Package Folder>/databases/ua.db-journal
- <Package Folder>/databases/webview.db-journal
- <Package Folder>/files/####/exchangeIdentity.json
- <Package Folder>/files/.imprint
- <Package Folder>/files/exid.dat
- <Package Folder>/files/pay.jar
- <Package Folder>/files/pay.md
- <Package Folder>/files/umeng_it.cache
- <Package Folder>/shared_prefs/Alvin2.xml
- <Package Folder>/shared_prefs/CONFIG.xml
- <Package Folder>/shared_prefs/ContextData.xml
- <Package Folder>/shared_prefs/clear.xml
- <Package Folder>/shared_prefs/com.souying.pay.plugmain_p_config.xml
- <Package Folder>/shared_prefs/com.souying.pay.xml
- <Package Folder>/shared_prefs/data.xml
- <Package Folder>/shared_prefs/data.xml.bak
- <Package Folder>/shared_prefs/plugins.installed.xml
- <Package Folder>/shared_prefs/plugins.serviceMapping.xml
- <Package Folder>/shared_prefs/share_data.xml
- <Package Folder>/shared_prefs/share_data.xml.bak
- <Package Folder>/shared_prefs/sp_name_config20006422.xml
- <Package Folder>/shared_prefs/sy_pay_config.xml
- <Package Folder>/shared_prefs/sy_pay_config.xml.bak
- <Package Folder>/shared_prefs/umeng_general_config.xml
- <Package Folder>/shared_prefs/umeng_general_config.xml.bak
- <Package Folder>/shared_prefs/wyzf_config20006422.xml
- <Package Folder>/shared_prefs/wyzf_config20006422.xml.bak
- <SD-Card>/.DataStorage/ContextData.xml
- <SD-Card>/.UTSystemConfig/####/Alvin2.xml
- <SD-Card>/.exit
- <SD-Card>/Android/####/.nomedia
Miscellaneous:
Executes next shell scripts:
- cat /proc/version
Loads the following dynamic libraries:
- cocos2dcpp
Uses the following algorithms to encrypt data:
- AES-CBC-PKCS5Padding
- AES-CBC-PKCS7Padding
- DES-CBC-PKCS5Padding
Uses the following algorithms to decrypt data:
- AES-CBC-PKCS5Padding
- AES-CBC-PKCS7Padding
- DES
- DES-CBC-PKCS5Padding
- DES-ECB-PKCS5PADDING
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
