Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.Xiny.20
Network activity:
Connecting to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) a####.u####.com:80
- TCP(HTTP/1.1) t.si####.net:80
- TCP(HTTP/1.1) d.weixu####.com.####.com:80
- TCP(HTTP/1.1) and####.b####.qq.com:80
- TCP(HTTP/1.1) aexcep####.b####.qq.com:8012
- TCP(HTTP/1.1) a####.b####.qq.com:8011
- TCP(HTTP/1.1) 2####.243.193.47:80
DNS requests:
- a####.b####.qq.com
- a####.u####.com
- aexcep####.b####.qq.com
- and####.b####.qq.com
- d.weixu####.com.cn
- t.si####.net
HTTP GET requests:
- d.weixu####.com.####.com/201801/wet.jar
HTTP POST requests:
- a####.b####.qq.com:8011/rqd/async
- a####.u####.com/app_logs
- aexcep####.b####.qq.com:8012/rqd/async
- and####.b####.qq.com/rqd/async
- t.si####.net/t1?requestId=####&g=####
- t.si####.net/t2
Modified file system:
Creates the following files:
- <Package Folder>/app_bugly/rqd_record.eup
- <Package Folder>/app_bugly/tomb_1510835720185.txt
- <Package Folder>/app_bugly/tomb_1510835734866.txt
- <Package Folder>/cache/tomb.zip
- <Package Folder>/databases/bugly_db_legu-journal
- <Package Folder>/databases/downloadswc
- <Package Folder>/databases/downloadswc-journal
- <Package Folder>/files/.imprint
- <Package Folder>/files/local_crash_lock
- <Package Folder>/files/mobclick_agent_cached_<Package>18
- <Package Folder>/files/native_record_lock
- <Package Folder>/files/security_info
- <Package Folder>/files/umeng_it.cache
- <Package Folder>/mix.dex
- <Package Folder>/shared_prefs/<Package>_preferences.xml
- <Package Folder>/shared_prefs/W_Key.xml
- <Package Folder>/shared_prefs/au.xml
- <Package Folder>/shared_prefs/mobclick_agent_online_setting_<Package>.xml
- <Package Folder>/shared_prefs/st.xml
- <Package Folder>/shared_prefs/umeng_general_config.xml
- <Package Folder>/tx_shell/libnfix.so
- <Package Folder>/tx_shell/libshella-2.10.7.1.so
- <Package Folder>/tx_shell/libufix.so
- <SD-Card>/Download/####/5.0wet.jar.t
- <SD-Card>/dt/restime.dat
Miscellaneous:
Executes next shell scripts:
- /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.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.vivo.os.build.display.id
- /system/bin/sh -c type su
- chmod 700 <Package Folder>/tx_shell/libnfix.so
- chmod 700 <Package Folder>/tx_shell/libshella-2.10.7.1.so
- chmod 700 <Package Folder>/tx_shell/libufix.so
- 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.gn.gnromvernumber
- getprop ro.lenovo.series
- getprop ro.lewa.version
- getprop ro.meizu.product.model
- getprop ro.miui.ui.version.name
- getprop ro.vivo.os.build.display.id
- getprop ro.yunos.version
- logcat -d -v threadtime
Loads the following dynamic libraries:
- Bugly
- StarEngine
- libnfix
- libshella-2.10.7.1
- libufix
- nfix
- ufix
Uses the following algorithms to encrypt data:
- AES-GCM-NoPadding
- RSA-ECB-PKCS1Padding
Uses the following algorithms to decrypt data:
- AES-GCM-NoPadding
Uses special library to hide executable bytecode.
Gains access to network information.
Gains access to telephone information (number, imei, etc.).
Displays its own windows over windows of other applications.