Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.RemoteCode.41.origin
Network activity:
Connects to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) aexcep####.b####.qq.com:8011
- TCP(HTTP/1.1) aexcep####.b####.qq.com:8012
- TCP(HTTP/1.1) and####.b####.qq.com:80
- TCP(TLS/1.0) 1####.217.168.206:443
- TCP(TLS/1.0) and####.cli####.go####.com:443
DNS requests:
- a####.b####.qq.com
- aexcep####.b####.qq.com
- and####.b####.qq.com
- and####.cli####.go####.com
HTTP POST requests:
- aexcep####.b####.qq.com:8011/rqd/async
- aexcep####.b####.qq.com:8012/rqd/async
- and####.b####.qq.com/rqd/async
File system changes:
Creates the following files:
- /data/data/####/Alvin2.xml
- /data/data/####/ContextData.xml
- /data/data/####/bugly_db_legu-journal
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1Mjc3ODAy;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1Mjg1NDMx;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1Mjg3MTU1;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1Mjg4NDE2;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1MjgwNTY0;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1MjgyMjIz;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1Mjk2ODU0;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1Mjk3ODkx;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1Mjk5MDI4;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1MjkwNzk5;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1MjkxOTU3;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1MjkzMjA3;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1MzA0NzAx;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1MzA4NjI0;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1MzA5NzQ0;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1MzAyODAz;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1MzAzNzk0;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1MzE0NjYx;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1MzE1Njc2;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1MzE2ODMz;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1MzEwODAz;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1MzI2MDI0;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1MzI3MTU5;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1MzI4MTU1;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1MzIwMDUy;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1MzIxMTEz;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1MzIzMDE0;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1MzM0NTk0;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1MzMyMTAx;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTU3Njc1MzMzMzU5;
- /data/data/####/exchangeIdentity.json
- /data/data/####/exid.dat
- /data/data/####/i==1.2.0&&5.0.1_1557675277790_envelope.log
- /data/data/####/info.xml
- /data/data/####/libnfix.so
- /data/data/####/libshella-2.9.0.2.so
- /data/data/####/local_crash_lock
- /data/data/####/mix.dex
- /data/data/####/native_record_lock
- /data/data/####/security_info
- /data/data/####/ua.db
- /data/data/####/ua.db-journal
- /data/data/####/umeng_common_config.xml
- /data/data/####/umeng_general_config.xml
- /data/data/####/umeng_it.cache
- /data/media/####/Alvin2.xml
- /data/media/####/ContextData.xml
Miscellaneous:
Executes the following shell scripts:
- /system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq
- /system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq
- /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-2.9.0.2.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 /sys/class/thermal
Loads the following dynamic libraries:
- Bugly
- libnfix
- libshella-2.9.0.2
- libufix
- nfix
- ufix
Uses the following algorithms to encrypt data:
- AES-CBC-PKCS5Padding
- AES-CBC-PKCS7Padding
- AES-GCM-NoPadding
- RSA-ECB-PKCS1Padding
Uses the following algorithms to decrypt data:
- AES-CBC-PKCS5Padding
- AES-CBC-PKCS7Padding
- AES-GCM-NoPadding
Accesses the ITelephony private interface.
Uses special library to hide executable bytecode.
Gets information about location.
Gets information about network.
Gets information about phone status (number, IMEI, etc.).
