Technical information
Malicious functions:
Executes code of the following detected threats:
- Adware.Gexin.2.origin
Network activity:
Connects to:
- TCP(DNS) <Google DNS>
- TCP(DNS) 8####.8.4.4:53
- UDP(DNS) 8####.8.4.4:53
- TCP(HTTP/1.1) up####.sdk.jig####.cn:80
- TCP(HTTP/1.1) m####.yuncai####.com:80
- TCP(HTTP/1.1) a####.exc.mob.com:80
- TCP(HTTP/1.1) and####.b####.qq.com:80
- TCP(TLS/1.0) and####.cli####.go####.com:443
- TCP(TLS/1.0) c####.x####.com:443
- TCP(TLS/1.0) openins####.io:443
- TCP(TLS/1.0) s####.j####.cn:443
- TCP(TLS/1.0) connect####.gst####.com:443
- TCP(TLS/1.0) p####.google####.com:443
- TCP(TLS/1.0) 1####.250.27.95:443
- TCP(TLS/1.0) av1.x####.com:443
- TCP(TLS/1.0) and####.a####.go####.com:443
- TCP(TLS/1.2) connect####.gst####.com:443
- TCP(TLS/1.2) 1####.250.27.95:443
- TCP(TLS/1.2) and####.a####.go####.com:443
- UDP s.j####.cn:19000
- TCP 1####.9.123.90:7007
DNS requests:
- a####.exc.mob.com
- and####.a####.go####.com
- and####.b####.qq.com
- and####.cli####.go####.com
- av1.x####.com
- c####.x####.com
- connect####.gst####.com
- easytom####.com
- m####.yuncai####.com
- openins####.io
- p####.google####.com
- pla####.googleu####.com
- s####.j####.cn
- s.j####.cn
- sis.j####.io
- up####.sdk.jig####.cn
HTTP POST requests:
- a####.exc.mob.com/errconf
- and####.b####.qq.com/rqd/async?aid=####
- c####.x####.com:443/configcloud/rest/sdk/match
- m####.yuncai####.com/account/get_user_info.html
- m####.yuncai####.com/config/get_ads.html
- s####.j####.cn:443/v2/report
- up####.sdk.jig####.cn/v1/push/sdk/postlist
File system changes:
Creates the following files:
- /data/data/####/.artc_lock
- /data/data/####/.dic_lock
- /data/data/####/.du_lock
- /data/data/####/.duid
- /data/data/####/.globalLock
- /data/data/####/.gm_lock
- /data/data/####/.im_lock
- /data/data/####/.jg.ic
- /data/data/####/.jgck
- /data/data/####/.lesd_lock
- /data/data/####/.lock
- /data/data/####/.pkg_lock
- /data/data/####/.pkgs_lock
- /data/data/####/.slw
- /data/data/####/.ss_lock
- /data/data/####/.vpl_lock
- /data/data/####/.wkl
- /data/data/####/1004
- /data/data/####/1645553353262_3429
- /data/data/####/1645553353389_3429
- /data/data/####/1645553357535_3429
- /data/data/####/1645553357764_3429
- /data/data/####/1645553357888_3429
- /data/data/####/1645553358218_3429
- /data/data/####/1645553358276_3429
- /data/data/####/1645553358369_3429
- /data/data/####/1645553358537_3429
- /data/data/####/1645553358720_3429
- /data/data/####/1645553414803_3429
- /data/data/####/Archimedes_p1
- /data/data/####/Archimedes_p2
- /data/data/####/Archimedes_p3
- /data/data/####/Archimedes_p4
- /data/data/####/Archimedes_p5
- /data/data/####/FM_config.xml
- /data/data/####/JPushSA_Config.xml
- /data/data/####/TD_app_pefercen_profile.xml
- /data/data/####/TDpref_cloudcontrol1.xml
- /data/data/####/TDpref_longtime.xml
- /data/data/####/TDpref_longtime0.xml
- /data/data/####/TDpref_shorttime.xml
- /data/data/####/TDpref_shorttime0.xml
- /data/data/####/ThrowalbeLog.db-journal
- /data/data/####/appPackageNames_v2
- /data/data/####/bugly_db_-journal
- /data/data/####/classes.dex
- /data/data/####/classes.dex;classes2.dex
- /data/data/####/classes.dex;classes3.dex
- /data/data/####/classes.oat
- /data/data/####/cn.jpush.android.user.profile.xml
- /data/data/####/cn.jpush.preferences.v2.rid.xml
- /data/data/####/cn.jpush.preferences.v2.xml
- /data/data/####/crashrecord.xml
- /data/data/####/domain_1
- /data/data/####/file_system_setting.xml
- /data/data/####/file_user_info.xml
- /data/data/####/iv
- /data/data/####/jpush_device_info.xml
- /data/data/####/jpush_local_notification.db
- /data/data/####/jpush_local_notification.db-journal
- /data/data/####/jpush_local_notification.db-journal (deleted)
- /data/data/####/jpush_local_notification.db-wal
- /data/data/####/jpush_stat_cache.json
- /data/data/####/jpush_stat_cache_history.json
- /data/data/####/jpush_statistics.db
- /data/data/####/jpush_statistics.db-journal
- /data/data/####/jpush_statistics.db-journal (deleted)
- /data/data/####/jpush_statistics.db-shm (deleted)
- /data/data/####/jpush_statistics.db-wal
- /data/data/####/jpush_statistics.db-wal (deleted)
- /data/data/####/libjiagu.so
- /data/data/####/local_crash_lock
- /data/data/####/mob_commons_1
- /data/data/####/mob_sdk_exception_1
- /data/data/####/native_record_lock
- /data/data/####/proc_auxv
- /data/data/####/salt
- /data/data/####/security_info
- /data/data/####/tdid.xml
- /data/data/####/wakeup_cache.json
- /data/media/####/ANDROID.PERMISSION.TEST
- /data/misc/####/primary.prof
Miscellaneous:
Executes the following shell scripts:
- cat /sys/class/net/wlan0/address
- getprop
Loads the following dynamic libraries:
- libjcore119
- libjiagu
Uses the following algorithms to encrypt data:
- AES-CBC-PKCS5Padding
- AES-ECB-PKCS7Padding
- AES-GCM-NoPadding
- RSA-ECB-PKCS1Padding
Uses the following algorithms to decrypt data:
- AES-CBC-PKCS5Padding
- AES-ECB-NoPadding
- AES-GCM-NoPadding
Accesses the ITelephony private interface.
Uses special library to hide executable bytecode.
Gets information about network.
Gets information about phone status (number, IMEI, etc.).
Gets information about installed apps.
Gets information about running apps.
Displays its own windows over windows of other apps.
Intercepts notifications.
Requests the system alert window permission.
