Technical information
Malicious functions:
Executes code of the following detected threats:
- Tool.SilentInstaller.1.origin
Downloads the following detected threats from the Web:
- Tool.SilentInstaller.1.origin
Removes its shortcut from the home screen.
Network activity:
Connecting to:
- 1####.####.161:8888
- a####.####.com
- c####.####.com
- k####.####.com
HTTP GET requests:
- c####.####.com/detect/version/?pkg=####&ver=####&grp=####
HTTP POST requests:
- 1####.####.161:8888/LockScreenLog/BehaviorStatistics?clientID=####
- a####.####.com/sdkactivate/?ts=####
- k####.####.com/active/security/
Modified file system:
Creates the following files:
- <Package Folder>/app_/success
- <Package Folder>/app_/zkrqlog.dat
- <Package Folder>/app_bin/daemon
- <Package Folder>/app_cxdexfile/cxdex.dex
- <Package Folder>/app_cxdexfile/success
- <Package Folder>/app_cxupdate/dex.zip
- <Package Folder>/databases/CXPlugin.db-journal
- <Package Folder>/files/exist
- <Package Folder>/libkernel
- <Package Folder>/pluginlib/####/0.xml
- <Package Folder>/pluginlib/####/uid-list.ini
- <Package Folder>/pluginlib/####/userlist.xml
- <Package Folder>/shared_prefs/ZKAdsSave.xml
- <Package Folder>/shared_prefs/apkVersion.xml
- <Package Folder>/shared_prefs/inter.xml
- <Package Folder>/shared_prefs/phone_check.xml
- <Package Folder>/shared_prefs/plugin.xml
- <Package Folder>/shared_prefs/plugin_uninstalled.xml
- <SD-Card>/.cxplugin/ad84ef63bcb84ab2d2af2f913b473d64
- <SD-Card>/.host/####/0
- <SD-Card>/.host/####/1
- <SD-Card>/huanji/####/20170531072116.log
- <SD-Card>/huanji/.device.dat
- <SD-Card>/huanji/.user.dat
- <SD-Card>/system/####/ad84ef63bcb84ab2d2af2f913b473d64
Miscellaneous:
Executes next shell scripts:
- <dexopt>
- chmod 700 /data/data/com.lemo.ht/app_bin/daemon
- chmod 700 <Package Folder>/app_bin/daemon
- chmod 777 <Package Folder>/libkernel
- mars_d -p <Package> -s com.cx.comm.daemon.server.DaemonHZService2 -p1r 43 -p1w 44 -p2r 45 -p2w 46
- sh
