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) a####.a####.com:80
- TCP(HTTP/1.1) y####.pet:80
- TCP(HTTP/1.1) sdk.51.la.####.com:80
- TCP(HTTP/1.1) h####.top:80
- TCP(TLS/1.0) h####.b####.com.####.com:443
- TCP(TLS/1.0) z.c####.com:443
- TCP(TLS/1.0) hm.b####.com:443
- TCP(TLS/1.0) and####.google####.com:443
- TCP(TLS/1.0) p####.google####.com:443
- TCP(TLS/1.0) gm.mm####.com:443
- TCP(TLS/1.0) 1####.217.19.202:443
- TCP(TLS/1.0) c.c####.com:443
- TCP(TLS/1.0) safebro####.google####.com:443
- TCP(TLS/1.0) md####.google####.com:443
- TCP(TLS/1.2) 1####.250.179.163:443
- TCP(TLS/1.2) 1####.217.19.202:443
- TCP(TLS/1.2) 1####.217.17.142:443
DNS requests:
- a####.a####.com
- and####.google####.com
- c####.mm####.com
- c.c####.com
- collec####.51.la
- h####.b####.com
- h####.top
- hm.b####.com
- i####.c####.com
- instant####.google####.com
- md####.google####.com
- p####.google####.com
- s####.51.la
- s4.c####.com
- safebro####.google####.com
- y####.pet
- z3.c####.com
HTTP GET requests:
- h####.top/
- h####.top/?__CBK=####
- h####.top/css/app.css
- h####.top/favicon.ico
- h####.top/img/1.jpg
- h####.top/img/2.jpg
- h####.top/img/3.jpg
- h####.top/img/4.jpg
- h####.top/img/5.jpg
- h####.top/img/favicon.ico
- h####.top/img/icon.png
- sdk.51.la.####.com/js-sdk-pro.min.js
- y####.pet/houtai/houtai.txt
HTTP POST requests:
- a####.a####.com/api.php?act=####&app=####
File system changes:
Creates the following files:
- /data/data/####/08425f25b4fb78f0_0
- /data/data/####/1ad4784497b2a194_0
- /data/data/####/1ad4784497b2a194_1
- /data/data/####/1f0a705b61878261_0
- /data/data/####/27b650c4bf4b3dc8_0
- /data/data/####/2dd2d0f1ea5e8742_0
- /data/data/####/307945853f912b79_0
- /data/data/####/37609e7ea58fec37_0
- /data/data/####/3ae5550a1ba84159_0
- /data/data/####/3ae5550a1ba84159_1
- /data/data/####/429a0b30ed726f09_0
- /data/data/####/62d11a47114e1dc6_0
- /data/data/####/67cc820f934daab2_0
- /data/data/####/67cc820f934daab2_0 (deleted)
- /data/data/####/6eac3792e525f610_0
- /data/data/####/6eac3792e525f610_1
- /data/data/####/740c7a29138edca4_0
- /data/data/####/75ff452c45f670c5_0
- /data/data/####/75ff452c45f670c5_1
- /data/data/####/824f9b300f035f40_0
- /data/data/####/8a55252b7763c76d_0
- /data/data/####/949f9cf49fa9ceae_0
- /data/data/####/95d8dbaf4c139afb_0 (deleted)
- /data/data/####/Compression.dex
- /data/data/####/Compression.dex.flock (deleted)
- /data/data/####/Cookies-journal
- /data/data/####/WebViewChromiumPrefs.xml
- /data/data/####/classes.dex
- /data/data/####/classes.dex;classes2.dex
- /data/data/####/classes.oat
- /data/data/####/d9c254d6c0418ddb_0
- /data/data/####/dcf63a68c8edd20c_0
- /data/data/####/http_hzbox.top_0.localstorage-journal
- /data/data/####/index
- /data/data/####/libjiagu.so
- /data/data/####/metrics_guid
- /data/data/####/proc_auxv
- /data/data/####/the-real-index
- /data/data/####/www.yoyo.pet_preferences.xml
- /data/media/####/ec.txt
- /data/media/####/null
- /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>/files/_RunDex_/Compression.dex --oat-fd=102 --oat-location=/data/user/0/<Package>/files/_RunDex/Compression.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.
