Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.Gexin.1
Network activity:
Connects to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) ti####.c####.l####.####.com:80
- TCP(HTTP/1.1) a####.umengc####.com.####.com:80
- TCP(HTTP/1.1) rp-na####.ron####.com:80
- TCP(HTTP/1.1) a####.u####.com.####.com:80
- TCP(HTTP/1.1) tinychi####.q####.com.####.com:80
- TCP(HTTP/1.1) rq####.sp####.mig.####.net:80
- TCP(HTTP/1.1) cdn-sdk####.g####.com.####.com:80
- TCP(HTTP/1.1) c-h####.g####.com:80
- TCP(HTTP/1.1) sdk.o####.p####.####.com:80
- TCP(TLS/1.0) k####.zhefe####.com:443
- TCP(TLS/1.0) s####.cn.ron####.com:443
- TCP sdk.o####.t####.####.com:5224
- TCP cm-1####.g####.com:5225
- TCP 1####.92.86.164:8000
DNS requests:
- 7j####.c####.z0.####.com
- a####.u####.com
- a####.umengc####.com
- and####.b####.qq.com
- c-h####.g####.com
- c.sz.gt.####.com
- cdn-sdk####.g####.com
- cm-1####.g####.com
- k####.zhefe####.com
- nav.cn.ron####.com
- s####.cn.ron####.com
- sdk.c####.g####.com
- sdk.o####.p####.####.com
- sdk.o####.t####.####.com
- sdk.o####.t####.####.com
- sdk.o####.t####.####.com
- sdk.o####.t####.####.net
HTTP GET requests:
- cdn-sdk####.g####.com.####.com/tdata_myE644
- sdk.o####.p####.####.com/api/addr.htm
- ti####.c####.l####.####.com/tdata_qHR433
- tinychi####.q####.com.####.com/config/hzv9.conf
HTTP POST requests:
- a####.u####.com.####.com/app_logs
- a####.umengc####.com.####.com/app_logs
- c-h####.g####.com/api.php?format=####&t=####
- rp-na####.ron####.com/navipush.json
- rq####.sp####.mig.####.net/rqd/async?aid=####
- sdk.o####.p####.####.com/api.php?format=####&t=####
File system changes:
Creates the following files:
- /data/data/####/.jg.ic
- /data/data/####/.log.lock
- /data/data/####/.log.ls
- /data/data/####/1004
- /data/data/####/Alvin2.xml
- /data/data/####/COUNTLY_STORE.xml
- /data/data/####/ContextData.xml
- /data/data/####/RongPush.xml
- /data/data/####/Statistics.xml
- /data/data/####/ZFL.db-journal
- /data/data/####/bugly_db_-journal
- /data/data/####/cc.db
- /data/data/####/cc.db-journal
- /data/data/####/com.sensorsdata.analytics.android.sdk.SensorsDataAPI.xml
- /data/data/####/com.vanwell.module.zhefengle.app
- /data/data/####/com.vanwell.module.zhefengle.app-journal
- /data/data/####/com.vanwell.module.zhefengle.app_preferences.xml
- /data/data/####/crashrecord.xml
- /data/data/####/exchangeIdentity.json
- /data/data/####/exid.dat
- /data/data/####/init.pid
- /data/data/####/init_c.pid
- /data/data/####/journal.tmp
- /data/data/####/libjiagu.so
- /data/data/####/local_crash_lock
- /data/data/####/multidex.version.xml
- /data/data/####/native_record_lock
- /data/data/####/push.pid
- /data/data/####/pushg.db-journal
- /data/data/####/pushsdk.db-journal
- /data/data/####/run.pid
- /data/data/####/security_info
- /data/data/####/tdata_myE644
- /data/data/####/tdata_myE644.jar
- /data/data/####/ua.db
- /data/data/####/ua.db-journal
- /data/data/####/um_cache_1599059002994.env
- /data/data/####/umeng_general_config.xml
- /data/data/####/umeng_it.cache
- /data/media/####/Alvin2.xml
- /data/media/####/ContextData.xml
- /data/media/####/app.db
- /data/media/####/com.igexin.sdk.deviceId.db
- /data/media/####/com.vanwell.module.zhefengle.app.db
- /data/media/####/journal
- /data/media/####/journal.tmp
- /data/media/####/tdata_myE644
Miscellaneous:
Executes the following shell scripts:
- /system/bin/sh -c getprop
- /system/bin/sh -c type su
- chmod 755 <Package Folder>/.jiagu/libjiagu.so
- getprop
Loads the following dynamic libraries:
- Bugly
- RongIMLib
- getuiext2
- libjiagu
Uses the following algorithms to encrypt data:
- AES-CBC-PKCS5Padding
- AES-CBC-PKCS7Padding
- AES-GCM-NoPadding
- RSA-ECB-PKCS1Padding
- RSA-NONE-OAEPWithSHA1AndMGF1Padding
Uses the following algorithms to decrypt data:
- AES-GCM-NoPadding
Uses special library to hide executable bytecode.
Gets information about network.
Gets information about phone status (number, IMEI, etc.).
Gets information about installed apps.
Adds tasks to the system scheduler.
Displays its own windows over windows of other apps.
