Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.Backdoor.657.origin
Accesses the ITelephony private interface.
File system changes:
Creates the following files:
- /data/anr/traces.txt
- /data/data/####/ACCS_SDK.xml
- /data/data/####/Agoo_AppStore.xml
- /data/data/####/Alvin2.xml
- /data/data/####/ContextData.xml
- /data/data/####/MessageStore.db
- /data/data/####/MessageStore.db-journal
- /data/data/####/MsgLogStore.db
- /data/data/####/MsgLogStore.db-journal
- /data/data/####/accs.db
- /data/data/####/accs.db-journal
- /data/data/####/com.google.android.gms.analytics.prefs.xml
- /data/data/####/com.google.android.gms.analytics.prefs.xml.bak
- /data/data/####/google_analytics_v4.db
- /data/data/####/google_analytics_v4.db-journal
- /data/data/####/info.xml
- /data/data/####/libjiagu-1002325160.so
- /data/data/####/multidex.version.xml
- /data/data/####/umeng_common_config.xml
- /data/data/####/umeng_general_config.xml
- /data/data/####/umeng_message_state.xml
- /data/data/####/webview.db
- /data/data/####/webview.db-journal
- /data/data/####/webviewCookiesChromium.db
- /data/data/####/webviewCookiesChromium.db-journal
- /data/data/####/webviewCookiesChromiumPrivate.db
- /data/data/####/webviewCookiesChromiumPrivate.db-journal
- /data/media/####/Alvin2.xml
- /data/media/####/ContextData.xml
- /data/media/####/inapp_20181203.log
- /drw/cmds/10043.3103.d8fa4949-b56a-3ae6-92b9-5cbd79ee7ca0.stdout.txt
- /drw/cmds/10043.3103.d8fa4949-b56a-3ae6-92b9-5cbd79ee7ca0.txt
- /drw/crypto/10043.3103.encrypt.AES-CBC-PKCS5Padding.ef12f502-65...ck.txt
- /drw/crypto/10043.3103.encrypt.AES-CBC-PKCS5Padding.ef12f502-65...e.dump
- /drw/crypto/10043.3103.encrypt.RSA-ECB-PKCS1Padding.a39fb5d6-f2...c.dump
- /drw/crypto/10043.3103.encrypt.RSA-ECB-PKCS1Padding.a39fb5d6-f2...ck.txt
Miscellaneous:
Executes the following shell scripts:
- chmod 755 <Package Folder>/.jiagu/libjiagu-1002325160.so
- ls /sys/class/thermal
- sh
Loads the following dynamic libraries:
- libjiagu-1002325160
- tnet-3.1
Uses the following algorithms to encrypt data:
- AES-CBC-PKCS5Padding
- RSA-ECB-PKCS1Padding
Uses the following algorithms to decrypt data:
- AES-CBC-PKCS5Padding
Uses special library to hide executable bytecode.
Gets information about location.
Gets information about network.
Gets information about phone status (number, IMEI, etc.).
