Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.Locker.441.origin
Gains access to the ITelephony private interface
Network activity:
Connecting to:
- a####.####.ren
- and####.####.com
- lzse####.####.cn
HTTP POST requests:
- a####.####.ren/api/op.config.list
- and####.####.com/rqd/async
- lzse####.####.cn/api/log.upload
Modified file system:
Creates the following files:
- <Package Folder>/HasStarted
- <Package Folder>/LZModifierTag/crashbg
- <Package Folder>/app_a/k.bat
- <Package Folder>/app_a/key.bat
- <Package Folder>/app_a/libStarEngine.so
- <Package Folder>/databases/bugly_db_legu-journal
- <Package Folder>/databases/bugly_db_legu.mirror
- <Package Folder>/files/local_crash_lock
- <Package Folder>/files/native_record_lock
- <Package Folder>/files/native_record_lock (deleted)
- <Package Folder>/files/security_info
- <Package Folder>/mix.dex
- <Package Folder>/tx_shell/libshella-2.10.1.so
- <Package Folder>/tx_shell/libufix.so
- <SD-Card>/.lizi/lmgifnoc.ini
- <SD-Card>/Android/####/.nomedia
- <SD-Card>/Android/####/journal.tmp
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 000 /system/app/Launcher2.apk
- chmod 700 /data/data/com.bufanzhe.app.j/tx_shell/libnfix.so
- chmod 700 /data/data/com.bufanzhe.app.j/tx_shell/libshella-2.10.1.so
- chmod 700 /data/data/com.bufanzhe.app.j/tx_shell/libufix.so
- chmod 700 <Package Folder>/tx_shell/libnfix.so
- chmod 700 <Package Folder>/tx_shell/libshella-2.10.1.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
- ls data
- sh
- su
Loads the following dynamic libraries:
- Bugly
- libcrashsdk
- liblegudb.x86
- libnfix
- libshella-2.10.1
- libufix
- nfix
- ufix
Uses the following algorithms to encrypt data:
- AES-GCM-NoPadding
- RSA-ECB-PKCS1Padding
- RSA-None-PKCS1Padding
Uses the following algorithms to decrypt data:
- AES
- AES-GCM-NoPadding
- RSA-None-PKCS1Padding
Uses elevated priveleges.
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