Technical information
Malicious functions:
Threat detection based on machine learning.
Contains typical locker code.
Network activity:
Connects to:
- UDP(DNS) 8####.8.4.4:53
- TCP(HTTP/1.1) t####.s####.cn:80
- TCP(TLS/1.0) and####.cli####.go####.com:443
- TCP(TLS/1.0) safebro####.google####.com:443
- TCP(TLS/1.0) js.u####.51.####.com:443
- TCP(TLS/1.0) md####.google####.com:443
- TCP(TLS/1.0) 2####.58.214.10:443
- TCP(TLS/1.0) 64.2####.165.95:443
- TCP(TLS/1.0) p####.google####.com:443
- TCP(TLS/1.0) instant####.google####.com:443
- TCP(TLS/1.2) 64.2####.165.100:443
- TCP(TLS/1.2) 2####.58.214.10:443
- TCP(TLS/1.2) 64.2####.164.94:443
DNS requests:
- and####.cli####.go####.com
- instant####.google####.com
- js.u####.51.la
- m####.go####.com
- md####.google####.com
- p####.google####.com
- s####.51.la
- safebro####.google####.com
- t####.s####.cn
HTTP GET requests:
- t####.s####.cn/index/index/config?id=####
- t####.s####.cn/index/index/notice?id=####
- t####.s####.cn/index/index/tj?id=####
- t####.s####.cn/index/index/version?id=####
- t####.s####.cn/index/task/text?id=####
File system changes:
Creates the following files:
- /data/data/####/.jgck
- /data/data/####/023ebcd91625c898_0
- /data/data/####/Cookies-journal
- /data/data/####/WebViewChromiumPrefs.xml
- /data/data/####/ccf74d74892979ea_0
- /data/data/####/classes.dex
- /data/data/####/classes.dex.flock (deleted)
- /data/data/####/classes.dex;classes2.dex
- /data/data/####/classes.oat
- /data/data/####/com.eatgejbbbb.com_preferences.xml
- /data/data/####/index
- /data/data/####/libjiagu.so
- /data/data/####/metrics_guid
- /data/data/####/picasso
- /data/data/####/picasso.dex
- /data/data/####/picasso.dex.flock (deleted)
- /data/data/####/proc_auxv
- /data/data/####/the-real-index
- /data/data/####/util
- /data/data/####/util.dex
- /data/data/####/util.dex.flock (deleted)
- /data/data/####/zip
- /data/data/####/zip.dex
- /data/data/####/zip.dex.flock (deleted)
- /data/misc/####/primary.prof
Miscellaneous:
Executes the following shell scripts:
- /system/bin/dex2oat --instruction-set=x86 --dex-file=<Package Folder>/.jiagu/classes.dex --dex-file=<Package Folder>/.jiagu/classes.dex:classes2.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 --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 --instruction-set-features=default --dex-file=/data/user/0/<Package>/app_iapp_dex/classes.dex --oat-fd=36 --oat-location=/data/user/0/<Package>/app_iapp_odex/classes.dex --compiler-filter=speed
- /system/bin/dex2oat --runtime-arg -classpath --runtime-arg & --instruction-set=x86 --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 --instruction-set-features=default --dex-file=/data/user/0/<Package>/files/_RunDex_/picasso --oat-fd=46 --oat-location=/data/user/0/<Package>/files/_RunDex/picasso.dex --compiler-filter=speed
- /system/bin/dex2oat --runtime-arg -classpath --runtime-arg & --instruction-set=x86 --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 --instruction-set-features=default --dex-file=/data/user/0/<Package>/files/_RunDex_/util --oat-fd=46 --oat-location=/data/user/0/<Package>/files/_RunDex/util.dex --compiler-filter=speed
- /system/bin/dex2oat --runtime-arg -classpath --runtime-arg & --instruction-set=x86 --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 --instruction-set-features=default --dex-file=/data/user/0/<Package>/files/_RunDex_/zip --oat-fd=46 --oat-location=/data/user/0/<Package>/files/_RunDex/zip.dex --compiler-filter=speed
Uses the following algorithms to decrypt data:
- AES-CBC-PKCS5Padding
Uses special library to hide executable bytecode.
Gets information about network.
Displays its own windows over windows of other apps.
