Android.SmsSend.19771

Technical information

Malicious functions:

Sends SMS messages:

12114: HZSY#<IMSI>

Sends data on received text messages to remote host.

Network activity:

Connecting to:

sm####.####.com
huangda####.com
t####.####.cn
3####.####.29
collec####.####.com

HTTP GET requests:

huangda####.com/active!activeLog.action?provider=####&clickId=####&manu=...

HTTP POST requests:

sm####.####.com/pay-sms-access//uploadSmsDetailInfo.json?
t####.####.cn/api/q/a/3db355750bea842d8ee0cece950aa5ecd
collec####.####.com/pay-data-collect/uploadClientCrashLog.json
3####.####.29/channel/paymentHandle.action?v=####&requestId=####

Modified file system:

Creates the following files:

<Package Folder>/files/mpush_version_preferences_file
<Package Folder>/shared_prefs/pref_file.xml.bak
<Package Folder>/databases/mpush_game.db-journal
<Package Folder>/shared_prefs/sy_pay_config.xml
<Package Folder>/shared_prefs/tdid.xml
<Package Folder>/shared_prefs/<Package>_preferences.xml
<Package Folder>/app_plugin_dir/com.souying.pay.plugmain/1.0_100/base-1.apk
<Package Folder>/cache/sm.apk.apk
<Package Folder>/cache/map.apk.apk
<Package Folder>/files/mpush_gateway_preferences_file
<Package Folder>/shared_prefs/td_pefercen_profile.xml
<Package Folder>/app_plugin_dir/com.souying.sysms/1.0_1/dalvik-cache/base-1.dex
<Package Folder>/cache/crash/<Package>/crash-1496217908997.log
<Package Folder>/databases/sy_pay_record-journal
<Package Folder>/shared_prefs/td_pefercen_profile.xml.bak
<Package Folder>/app_apCoreplugn/map.apk
<Package Folder>/shared_prefs/com.souying.pay.xml
<Package Folder>/shared_prefs/3db355750bea842d8ee0cece950aa5ecd|account_file.xml
<Package Folder>/app_apCoreplugn/sm.apk
<Package Folder>/files/noend.ini
<Package Folder>/shared_prefs/pretw.xml
<Package Folder>/shared_prefs/dispatch_log.xml
<Package Folder>/shared_prefs/sy_pay_config.xml.bak
<Package Folder>/app_apCoreplugn/ZIP/lol.so
<Package Folder>/cache/crash/<Package>/crash-1496217951037.log
<Package Folder>/shared_prefs/plugins.serviceMapping.xml
<Package Folder>/app_plugin_dir/com.souying.sysms/1.0_1/base-1.apk
<Package Folder>/shared_prefs/pref_file.xml
<Package Folder>/databases/com.souying.pay.plugmain_sy_pay_record-journal
<Package Folder>/shared_prefs/plugins.installed.xml
<Package Folder>/shared_prefs/com.souying.pay.plugmain_p_config.xml
<Package Folder>/databases/webview.db-journal
<Package Folder>/app_plugin_dir/com.souying.pay.plugmain/1.0_100/dalvik-cache/base-1.dex
<Package Folder>/shared_prefs/sdk.xml
<Package Folder>/shared_prefs/twc.xml
<Package Folder>/databases/recordInfo-journal