Technical information
Malicious functions:
Executes code of the following detected threats:
- Adware.Dowgin.14.origin
Network activity:
Connects to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) www.strong####.cn:80
- TCP(HTTP/1.1) hi.fi.ah####.com:80
- TCP(HTTP/1.1) cd.md.c####.####.net:80
- TCP(HTTP/1.1) a.appj####.com:80
- TCP(HTTP/1.1) h####.b####.com:80
DNS requests:
- a.appj####.com
- au.u####.co
- au.u####.com
- cd.md.c####.cn
- h####.b####.com
- hi.fi.ah####.com
- www.strong####.cn
HTTP GET requests:
- cd.md.c####.####.net/offer/20181204/201812041054103.png
- cd.md.c####.####.net/offer/20181204/201812041054759.png
- cd.md.c####.####.net/offer/20190304/201903041818738.png
- cd.md.c####.####.net/offer/20190415/201904151817515.apk
- hi.fi.ah####.com/b0
- www.strong####.cn/api/SystemMessage/message/new?type=####&id=####
HTTP POST requests:
- a.appj####.com/ad-service/ad/mark
- h####.b####.com/app.gif
- hi.fi.ah####.com/ddb0a8/h0d
- hi.fi.ah####.com/ddb0a8/ja0
- hi.fi.ah####.com/ddb0a8/ka0
- hi.fi.ah####.com/ddb0a8/lba
File system changes:
Creates the following files:
- /data/data/####/.jg.ic
- /data/data/####/0288897c.jar
- /data/data/####/91b3c0f.xml
- /data/data/####/__Baidu_Stat_SDK_SendRem.xml
- /data/data/####/__local_ap_info_cache.json
- /data/data/####/__local_last_session.json
- /data/data/####/__local_stat_cache.json
- /data/data/####/c4ee0.xml
- /data/data/####/f56812a40.xml
- /data/data/####/f7a64.xml
- /data/data/####/jg_app_update_settings_random.xml
- /data/data/####/libjiagu.so
- /data/data/####/webview.db-journal
- /data/media/####/.cuid
- /data/media/####/367b372
- /data/media/####/c323ff5
- /data/media/####/fc000b6
- /data/media/####/mfz.d
Miscellaneous:
Executes the following shell scripts:
- chmod 755 <Package Folder>/.jiagu/libjiagu.so
Loads the following dynamic libraries:
- bspatch
- libjiagu
Uses the following algorithms to encrypt data:
- AES-CBC-PKCS5Padding
- AES-ECB-PKCS5Padding
- DES
Uses the following algorithms to decrypt data:
- AES
- DES
Accesses the ITelephony private interface.
Uses special library to hide executable bytecode.
Gets information about location.
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.
Manages Wi-Fi connectivity.
