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
Network activity:
Connecting to:
- a####.####.com
- and####.####.com
- d####.####.com
- u####.####.com
HTTP GET requests:
- d####.####.com/mp/yydk_config.txt
HTTP POST requests:
- a####.####.com/app_logs
- and####.####.com/rqd/async?aid=####
- u####.####.com/cmd.jsp
Modified file system:
Creates the following files:
- <Package Folder>/.jiagu/libjiagu.so
- <Package Folder>/app_crashrecord/1004
- <Package Folder>/app_jgls/.log.lock
- <Package Folder>/app_jgls/.log.ls
- <Package Folder>/cache/####/-1173392779-1464941076
- <Package Folder>/cache/####/1174991256-1639544150
- <Package Folder>/databases/bugly_db_-journal
- <Package Folder>/databases/cc.db
- <Package Folder>/databases/cc.db-journal
- <Package Folder>/databases/ua.db
- <Package Folder>/databases/ua.db-journal
- <Package Folder>/databases/vapp_db-journal
- <Package Folder>/files/####/.jg.ic
- <Package Folder>/files/####/exchangeIdentity.json
- <Package Folder>/files/.imprint
- <Package Folder>/files/TDtcagent.db
- <Package Folder>/files/TDtcagent.db-journal
- <Package Folder>/files/exid.dat
- <Package Folder>/files/libcuid.so
- <Package Folder>/files/local_crash_lock
- <Package Folder>/files/security_info
- <Package Folder>/files/td.lock
- <Package Folder>/files/tdlock.txt
- <Package Folder>/files/umeng_it.cache
- <Package Folder>/shared_prefs/<Package>_preferences.xml
- <Package Folder>/shared_prefs/PersistedMapTagLastSeenMap.xml
- <Package Folder>/shared_prefs/PersistedSetToDoSet.xml
- <Package Folder>/shared_prefs/TDCloudSettingsConfig173CC495B69047B6B4B636E9F4A66002.xml
- <Package Folder>/shared_prefs/TDCloudSettingsConfig173CC495B69047B6B4B636E9F4A66002.xml.bak
- <Package Folder>/shared_prefs/TD_app_pefercen_profile.xml
- <Package Folder>/shared_prefs/TD_app_pefercen_profile.xml.bak
- <Package Folder>/shared_prefs/TD_app_pefercen_profile.xml.bak (deleted)
- <Package Folder>/shared_prefs/TDpref_longtime.xml
- <Package Folder>/shared_prefs/TDpref_shorttime.xml
- <Package Folder>/shared_prefs/TDpref_shorttime.xml.bak
- <Package Folder>/shared_prefs/authStatus_<Package>.xml
- <Package Folder>/shared_prefs/authStatus_<Package>;x.xml
- <Package Folder>/shared_prefs/crashrecord.xml
- <Package Folder>/shared_prefs/tdid.xml
- <Package Folder>/shared_prefs/umeng_general_config.xml
- <Package Folder>/shared_prefs/vapp_settings.xml
- <Package Folder>/virtual/####/0.xml
- <Package Folder>/virtual/####/1.xml
- <Package Folder>/virtual/####/2.xml
- <Package Folder>/virtual/####/2.xml.bak
- <Package Folder>/virtual/####/3.xml
- <Package Folder>/virtual/####/3.xml.bak
- <Package Folder>/virtual/####/4.xml
- <Package Folder>/virtual/####/4.xml.bak
- <Package Folder>/virtual/####/5.xml
- <Package Folder>/virtual/####/5.xml.bak (deleted)
- <Package Folder>/virtual/####/6.xml
- <Package Folder>/virtual/####/6.xml.bak
- <Package Folder>/virtual/####/7.xml
- <Package Folder>/virtual/####/7.xml.bak
- <Package Folder>/virtual/####/8.xml
- <Package Folder>/virtual/####/8.xml.bak
- <Package Folder>/virtual/####/uid-list.ini
- <Package Folder>/virtual/####/userlist.xml
- <SD-Card>/.tcookieid
- <SD-Card>/backups/####/.cuid
- <SD-Card>/backups/####/.cuid2
Miscellaneous:
Executes next shell scripts:
- /system/bin/sh -c getprop androVM.vbox_dpi
- /system/bin/sh -c getprop gsm.sim.state
- /system/bin/sh -c getprop gsm.sim.state2
- /system/bin/sh -c getprop qemu.sf.fake_camera
- /system/bin/sh -c getprop ro.aa.romver
- /system/bin/sh -c getprop ro.board.platform
- /system/bin/sh -c getprop ro.build.fingerprint
- /system/bin/sh -c getprop ro.build.nubia.rom.name
- /system/bin/sh -c getprop ro.build.rom.id
- /system/bin/sh -c getprop ro.build.tyd.kbstyle_version
- /system/bin/sh -c getprop ro.build.version.emui
- /system/bin/sh -c getprop ro.build.version.opporom
- /system/bin/sh -c getprop ro.debuggable
- /system/bin/sh -c getprop ro.genymotion.version
- /system/bin/sh -c getprop ro.gn.gnromvernumber
- /system/bin/sh -c getprop ro.lenovo.series
- /system/bin/sh -c getprop ro.lewa.version
- /system/bin/sh -c getprop ro.meizu.product.model
- /system/bin/sh -c getprop ro.miui.ui.version.name
- /system/bin/sh -c getprop ro.secure
- /system/bin/sh -c getprop ro.vivo.os.build.display.id
- /system/bin/sh -c type su
- chmod 755 /data/data/com.wangniu.locklock/.jiagu/libjiagu.so
- chmod 755 <Package Folder>/.jiagu/libjiagu.so
- getprop androVM.vbox_dpi
- getprop gsm.sim.state
- getprop gsm.sim.state2
- getprop qemu.sf.fake_camera
- getprop ro.aa.romver
- getprop ro.board.platform
- getprop ro.build.fingerprint
- getprop ro.build.nubia.rom.name
- getprop ro.build.rom.id
- getprop ro.build.tyd.kbstyle_version
- getprop ro.build.version.emui
- getprop ro.build.version.opporom
- getprop ro.debuggable
- getprop ro.genymotion.version
- getprop ro.gn.gnromvernumber
- getprop ro.lenovo.series
- getprop ro.lewa.version
- getprop ro.meizu.product.model
- getprop ro.miui.ui.version.name
- getprop ro.secure
- getprop ro.vivo.os.build.display.id
Uses special library to hide executable bytecode.
