Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.DownLoader.859.origin
- Android.DownLoader.860.origin
Downloads the following detected threats from the Internet:
- Android.DownLoader.860.origin
Network activity:
Connects to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) a####.u####.com:80
- TCP(HTTP/1.1) qp.yunanfu####.com:80
- TCP(HTTP/1.1) y####.net:80
- TCP(HTTP/1.1) www.ba####.com:80
- TCP(HTTP/1.1) 61.1####.250.75:80
- TCP(HTTP/1.1) src.r####.com:80
- TCP(HTTP/1.1) u####.com:80
- TCP(TLS/1.0) y####.2####.cn.####.com:443
- TCP(TLS/1.0) yd####.2####.cn.####.com:443
DNS requests:
- 1####
- a####.u####.com
- h####.l####.com
- l####.tbs.qq.com
- qp.yunanfu####.com
- src.r####.com
- u####.com
- www.ba####.com
- www.y####.net
- y####.2####.cn
- y####.net
- yd####.2####.cn
HTTP GET requests:
- qp.yunanfu####.com/kubo/dex/back.png
- qp.yunanfu####.com/kubo/hongbao/bt_close_01.png
- src.r####.com/kubo/dex/luomi10.249.dex
- u####.com/tkio/EF7BVja?key=####
- www.ba####.com/index.php?&s=####
- y####.net/api/update
HTTP POST requests:
- a####.u####.com/app_logs
File system changes:
Creates the following files:
- /data/data/####/.jg.ic
- /data/data/####/DownloadTaskStore.db-journal
- /data/data/####/cc.db
- /data/data/####/cc.db-journal
- /data/data/####/core_info
- /data/data/####/data_0
- /data/data/####/data_1
- /data/data/####/data_2
- /data/data/####/data_3
- /data/data/####/dianrui_cache.xml
- /data/data/####/exchangeIdentity.json
- /data/data/####/exid.dat
- /data/data/####/f_000001
- /data/data/####/f_000002
- /data/data/####/f_000003
- /data/data/####/f_000004
- /data/data/####/f_000005
- /data/data/####/f_000006
- /data/data/####/index
- /data/data/####/jg_so_upgrade_setting.xml
- /data/data/####/libjiagu.so
- /data/data/####/luomi261.dex
- /data/data/####/luomi_cache.xml
- /data/data/####/luomi_dex_ok_ok.dex
- /data/data/####/luomi_dex_ok_ok.dex (deleted)
- /data/data/####/tbs_download_config.xml
- /data/data/####/tbs_download_stat.xml
- /data/data/####/tbscoreinstall.txt
- /data/data/####/tbslock.txt
- /data/data/####/ua.db
- /data/data/####/ua.db-journal
- /data/data/####/umeng_general_config.xml
- /data/data/####/umeng_general_config.xml.bak
- /data/data/####/umeng_it.cache
- /data/data/####/webview.db-journal
- /data/data/####/webviewCookiesChromium.db-journal
- /data/data/####/webviewCookiesChromium.db-journal (deleted)
- /data/media/####/.nomedia
- /data/media/####/tbslog.txt
Miscellaneous:
Executes the following shell scripts:
- chmod 755 <Package Folder>/.jiagu/libjiagu.so
- getprop ro.product.cpu.abi
Loads the following dynamic libraries:
- libjiagu
Uses the following algorithms to encrypt data:
- AES-CBC-PKCS7Padding
- AES-ECB-PKCS5Padding
- RSA-ECB-NoPadding
Uses the following algorithms to decrypt data:
- AES-CBC-PKCS7Padding
Uses special library to hide executable bytecode.
Gets information about network.
Gets information about phone status (number, IMEI, etc.).
Gets information about installed apps.
Displays its own windows over windows of other apps.
