Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.MulDrop.1140
Network activity:
Connects to:
- UDP(DNS) 8####.8.4.4:53
- TCP(HTTP/1.1) www.sy####.com:80
- TCP(TLS/1.0) connect####.gst####.com:443
- TCP(TLS/1.0) safebro####.google####.com:443
- TCP(TLS/1.0) t.appsf####.com:443
- TCP(TLS/1.0) 64.2####.167.95:443
- TCP(TLS/1.0) 1####.194.76.95:443
- TCP(TLS/1.0) and####.a####.go####.com:443
- TCP(TLS/1.0) api.appsf####.com:443
- TCP(TLS/1.0) s####.appsf####.com.####.net:443
- TCP(TLS/1.0) pla####.google####.com:443
- TCP(TLS/1.2) 1####.177.15.100:443
- TCP(TLS/1.2) 64.2####.167.95:443
- TCP(TLS/1.2) 1####.251.5.95:443
- TCP(TLS/1.2) pla####.google####.com:443
- TCP(TLS/1.2) connect####.gst####.com:443
DNS requests:
- and####.a####.go####.com
- and####.google####.com
- api.appsf####.com
- connect####.gst####.com
- m####.go####.com
- pla####.google####.com
- pla####.googleu####.com
- s####.appsf####.com
- safebro####.google####.com
- sett####.crashly####.com
- sett####.crashly####.com.####.8
- t.appsf####.com
- www.sy####.com
HTTP GET requests:
- api.appsf####.com:443/install_data/v3/<Package>?devkey=####&device_id=####
HTTP POST requests:
- s####.appsf####.com.####.net:443/stats
- t.appsf####.com:443/api/v4/androidevent?buildnumber=####&app_id=####
- www.sy####.com/Api.php/Home/Index/force
File system changes:
Creates the following files:
- /data/data/####/.jg.ic
- /data/data/####/620D46AB0296-0001-0D3F-B1420447329FBeginSession.cls_temp
- /data/data/####/620D46AB0296-0001-0D3F-B1420447329FSessionApp.cls_temp
- /data/data/####/620D46AB0296-0001-0D3F-B1420447329FSessionOS.cls
- /data/data/####/620D46B100B0-0001-0DE1-B1420447329FBeginSession.cls
- /data/data/####/620D46B100B0-0001-0DE1-B1420447329FSessionApp.cls_temp
- /data/data/####/620D46B100B0-0001-0DE1-B1420447329FSessionCrash.cls_temp
- /data/data/####/620D46B100B0-0001-0DE1-B1420447329FSessionDevice.cls
- /data/data/####/620D46B100B0-0001-0DE1-B1420447329FSessionOS.cls
- /data/data/####/620D46B100B0-0001-0DE1-B1420447329FSessionUser.cls_temp
- /data/data/####/620D46B70133-0002-0DE1-B1420447329FBeginSession.cls_temp
- /data/data/####/620D46B70133-0002-0DE1-B1420447329FSessionApp.cls
- /data/data/####/620D46B70133-0002-0DE1-B1420447329FSessionDevice.cls_temp
- /data/data/####/620D46B70133-0002-0DE1-B1420447329FSessionOS.cls
- /data/data/####/620D470B012E-0001-14AC-B1420447329FBeginSession.cls
- /data/data/####/620D470B012E-0001-14AC-B1420447329FSessionApp.cls
- /data/data/####/620D470B012E-0001-14AC-B1420447329FSessionDevice.cls_temp
- /data/data/####/620D470B012E-0001-14AC-B1420447329FSessionOS.cls
- /data/data/####/TwitterAdvertisingInfoPreferences.xml
- /data/data/####/appsflyer-data.xml
- /data/data/####/appsflyer-data.xml.bak
- /data/data/####/classes.dex
- /data/data/####/classes.oat
- /data/data/####/classes2.dex
- /data/data/####/com.crashlytics.prefs.xml
- /data/data/####/com.crashlytics.sdk.android.crashlytics-core;co...re.xml
- /data/data/####/com.crashlytics.sdk.android;answers;settings.xml
- /data/data/####/com.upopa.hopelessheroes.abc.v2.playerprefs.xml
- /data/data/####/crash_marker
- /data/data/####/initialization_marker
- /data/data/####/libjiagu.so
- /data/data/####/proc_auxv
- /data/data/####/qihoo_jiagu_crash_report.xml
- /data/data/####/sa_b6e6770f-3b09-44d5-a730-5947f40c3034_1645037243425.tap
- /data/data/####/session_analytics.tap
- /data/data/####/session_analytics.tap.tmp
- /data/data/####/xUtils_http_cache.db
- /data/data/####/xUtils_http_cache.db-journal
- /data/data/####/xUtils_http_cache.db-journal (deleted)
- /data/data/####/xUtils_http_cache.db-shm (deleted)
- /data/data/####/xUtils_http_cache.db-wal (deleted)
- /data/data/####/xUtils_http_cookie.db
- /data/data/####/xUtils_http_cookie.db-journal
- /data/data/####/xUtils_http_cookie.db-journal (deleted)
- /data/data/####/xUtils_http_cookie.db-shm (deleted)
- /data/data/####/xUtils_http_cookie.db-wal (deleted)
Miscellaneous:
Executes the following shell scripts:
- chmod 755 /data/user/0/<Package>/.jiagu/libjiagu.so
Loads the following dynamic libraries:
- libjiagu
Uses special library to hide executable bytecode.
Gets information about network.
Gets information about phone status (number, IMEI, etc.).
Displays its own windows over windows of other apps.
Requests the system alert window permission.
