Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.Click.363.origin
- Android.RemoteCode.300.origin
Downloads the following detected threats from the Internet:
- Android.Click.363.origin
Network activity:
Connects to:
- UDP(DNS) 8####.8.4.4:53
- TCP(HTTP/1.1) bbq.aa####.cn:80
- TCP(TLS/1.0) android####.go####.com:443
- TCP(TLS/1.0) 64.2####.162.100:443
- TCP(TLS/1.0) dualsta####.wagbr####.ali####.####.com:443
- TCP(TLS/1.0) i.l####.net:443
- TCP(TLS/1.0) p####.google####.com:443
- TCP(TLS/1.0) instant####.google####.com:443
- TCP(TLS/1.0) 1####.194.73.95:443
- TCP(TLS/1.0) al####.u####.com:443
- TCP(TLS/1.0) md####.google####.com:443
- TCP(TLS/1.0) 1####.194.221.95:443
- TCP(TLS/1.2) 1####.194.73.94:443
- TCP(TLS/1.2) 64.2####.162.100:443
- TCP(TLS/1.2) 1####.194.221.95:443
- TCP bbq.aa####.cn:6666
DNS requests:
- android####.go####.com
- bbq.aa####.cn
- i.l####.net
- instant####.google####.com
- md####.google####.com
- p####.google####.com
- plb####.u####.com
- u####.u####.com
HTTP POST requests:
- bbq.aa####.cn/classes.dex
File system changes:
Creates the following files:
- /data/data/####/.imprint
- /data/data/####/.jg.ic
- /data/data/####/.jgck
- /data/data/####/FirstRun
- /data/data/####/UM_PROBE_DATA.xml
- /data/data/####/classes.dex
- /data/data/####/classes.dex.flock (deleted)
- /data/data/####/classes.oat
- /data/data/####/conf.xml
- /data/data/####/dW1weF9pbnRlcm5hbF8xNjAzNDAxMTI4MTg3;
- /data/data/####/dW1weF9pbnRlcm5hbF8xNjAzNDAxMTIzNzIz;
- /data/data/####/exchangeIdentity.json
- /data/data/####/exid.dat
- /data/data/####/i==1.2.0&&9991.0.1_1603401124185_envelope.log
- /data/data/####/info.xml
- /data/data/####/libjiagu.so
- /data/data/####/libjiagu_64.so
- /data/data/####/t==8.1.4&&9991.0.1_1603401123733_envelope.log
- /data/data/####/tomato-journal
- /data/data/####/ua.db
- /data/data/####/ua.db-journal
- /data/data/####/um_pri.xml
- /data/data/####/umdat.xml
- /data/data/####/umeng_common_config.xml
- /data/data/####/umeng_common_location.xml
- /data/data/####/umeng_general_config.xml
- /data/data/####/umeng_general_config.xml.bak
- /data/data/####/umeng_it.cache
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/dex2oat --instruction-set=x86_64 --dex-file=<Package Folder>/.jiagu/classes.dex --oat-file=<Package Folder>/.jiagu/classes.oat --inline-depth-limit=0 --compiler-filter=speed
- /system/bin/dex2oat --runtime-arg -classpath --runtime-arg & --instruction-set=x86_64 --instruction-set-features=smp,ssse3,sse4.1,sse4.2,-avx,-avx2,-lock_add,popcnt --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86_64 --instruction-set-features=default --dex-file=/data/user/0/<Package>/files/classes.dex --oat-fd=55 --oat-location=/data/user/0/<Package>/cache/dynamic/classes.dex --compiler-filter=speed
- /system/bin/dex2oat --runtime-arg -classpath --runtime-arg & --instruction-set=x86_64 --instruction-set-features=smp,ssse3,sse4.1,sse4.2,-avx,-avx2,-lock_add,popcnt --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86_64 --instruction-set-features=default --dex-file=/data/user/0/<Package>/files/classes.dex --oat-fd=64 --oat-location=/data/user/0/<Package>/cache/dynamic/classes.dex --compiler-filter=speed
- ls /
- ls /sys/class/thermal
Uses the following algorithms to encrypt data:
- AES-CBC-PKCS7Padding
- AES-ECB-PKCS5Padding
Uses the following algorithms to decrypt data:
- AES-CBC-PKCS7Padding
- AES-ECB-PKCS5Padding
Accesses the ITelephony private interface.
Uses special library to hide executable bytecode.
Displays its own windows over windows of other apps.