Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.RemoteCode.127.origin
Accesses the ITelephony private interface.
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) api.map.b####.com:443
- TCP(TLS/1.0) api.s####.com:443
DNS requests:
- a####.b####.qq.com
- aexcep####.b####.qq.com
- and####.b####.qq.com
- api.map.b####.com
- api.s####.com
HTTP POST requests:
- aexcep####.b####.qq.com:8011/rqd/async
- aexcep####.b####.qq.com:8012/rqd/async
- and####.b####.qq.com/rqd/async
- and####.b####.qq.com/rqd/async?aid=####
File system changes:
Creates the following files:
- /data/anr/traces.txt
- /data/data/####/1002
- /data/data/####/1004
- /data/data/####/Alvin2.xml
- /data/data/####/ContextData.xml
- /data/data/####/authStatus_com.cfpamf.zhjfapp.xml
- /data/data/####/bugly_db_-journal
- /data/data/####/bugly_db_legu-journal
- /data/data/####/com.cfpamf.zhjfapp.BETA_VALUES.xml
- /data/data/####/config.xml
- /data/data/####/crashrecord.xml
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUwMzc1NTg1NjEy;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUwMzc1NTg5MTYz;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUwMzc1NTgxMzQy;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUwMzc1NTgzOTk5;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUwMzc1NTk1MTEw;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUwMzc1NTk2NTkz;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUwMzc1NTk4MTAy;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUwMzc1NTkyMDUw;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUwMzc1NjA4Njg5;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUwMzc1NjAwNzE5;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUwMzc1NjAzMDQ4;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUwMzc1NjI0Nzc3;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUwMzc1NjI2NTI0;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUwMzc1NjI4MTE3;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUwMzc1NjM0MDMz;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUwMzc1NjM1NjUz;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUwMzc1NjM3ODE2;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUwMzc1NjM5NzEy;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUwMzc1NjMxNjA5;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNTUwMzc1NjQxNDk4;
- /data/data/####/dso_deps
- /data/data/####/dso_lock
- /data/data/####/dso_manifest
- /data/data/####/dso_state
- /data/data/####/exchangeIdentity.json
- /data/data/####/exid.dat
- /data/data/####/i==1.2.0&&V1.0.3.0_1550375581369_envelope.log
- /data/data/####/info.xml
- /data/data/####/libcuid.so
- /data/data/####/libnfix.so
- /data/data/####/libshella-2.9.0.5.so
- /data/data/####/libufix.so
- /data/data/####/local_crash_lock
- /data/data/####/mix.dex
- /data/data/####/multidex.version.xml
- /data/data/####/native_record_lock
- /data/data/####/security_info
- /data/data/####/sobot_chat_20190217_log.txt
- /data/data/####/sobot_config.xml
- /data/data/####/umeng_common_config.xml
- /data/data/####/umeng_general_config.xml
- /data/data/####/umeng_it.cache
- /data/media/####/.cuid
- /data/media/####/.cuid2
- /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
- /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-2.9.0.5.so
- chmod 700 <Package Folder>/tx_shell/libufix.so
- getprop
- 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:
- BaiduMapSDK_base_v4_0_0
- Bugly
- libnfix
- libreactnativejni
- libshella-2.9.0.5
- libufix
- nfix
- ufix
Uses the following algorithms to encrypt data:
- AES-CBC-PKCS5Padding
- AES-GCM-NoPadding
- RSA-ECB-PKCS1Padding
Uses the following algorithms to decrypt data:
- AES-CBC-PKCS5Padding
- AES-GCM-NoPadding
Uses special library to hide executable bytecode.
Gets information about location.
Gets information about network.
Gets information about phone status (number, IMEI, etc.).