Technical information
Malicious functions:
Executes code of the following detected threats:
- Adware.Gexin.2.origin
Network activity:
Connecting to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) a####.u####.com:80
- TCP(HTTP/1.1) sh.wagbr####.aliyun####.com:80
- TCP(HTTP/1.1) wb.110.ta####.com:80
- TCP(HTTP/1.1) zhg.ali####.com:80
- TCP(HTTP/1.1) sh.wagbr####.ta####.com:80
- TCP(HTTP/1.1) ada####.m.ta####.com:80
- TCP(HTTP/1.1) ad####.m.ta####.com:80
- TCP(TLS/1.0) nbsdk-b####.al####.com:443
- TCP(TLS/1.0) feedbac####.aliy####.com:443
- TCP(TLS/1.0) sh.wagbr####.al####.com:443
- TCP(TLS/1.0) zhg.ali####.com:443
- TCP(TLS/1.0) us-aebr####.ali####.com:443
- TCP(TLS/1.0) sh.wagbr####.ta####.com:443
- TCP(TLS/1.0) uac####.al####.com:443
- TCP(TLS/1.0) pco####.ta####.com:443
- TCP(TLS/1.0) ope####.m.ta####.com:443
- TCP(TLS/1.0) et15-####.wagbr####.alibaba####.com:443
- TCP(TLS/1.0) wild####.al####.com.####.net:443
- TCP(TLS/1.0) log.mm####.com:443
DNS requests:
- a####.man.aliy####.com
- a####.u####.com
- acs4bai####.m.ta####.com
- ad####.m.ta####.com
- ada####.m.ta####.com
- aeu.al####.com
- at.al####.com
- cf.al####.com
- feedbac####.aliy####.com
- fou####.ali####.com
- g.al####.com
- l####.m.ta####.com
- log.mm####.com
- nbsdk-b####.al####.com
- pco####.ta####.com
- s.t####.cn
- uac####.al####.com
- wb.110.ta####.com
- y####.al####.com
- y####.al####.org
HTTP GET requests:
- ad####.m.ta####.com/rest/gc2?ak=####&av=####&c=####&d=####&sv=####&t=###...
- sh.wagbr####.ta####.com/minisdk/login.htm
HTTP POST requests:
- a####.u####.com/app_logs
- ada####.m.ta####.com/rest/sur?ak=####&av=####&c=####&v=####&s=####&d=###...
- sh.wagbr####.aliyun####.com/man/api?ak=####&s=####
- wb.110.ta####.com/api/update.do
- zhg.ali####.com/saveWb.json
Modified file system:
Creates the following files:
- /data/data/####/.imprint
- /data/data/####/.jg.ic
- /data/data/####/0a231bd8575dcf72.txt
- /data/data/####/1d77ea041509fe06.lock
- /data/data/####/21c22f492aba3de8.lock
- /data/data/####/8ef9c457b3bbb403.lock
- /data/data/####/930a31b34bd52c08.lock
- /data/data/####/AlibcLinkPartner.xml
- /data/data/####/Alvin2.xml
- /data/data/####/ApplicationCache.db-journal
- /data/data/####/ContextData.xml
- /data/data/####/INSTALLATION
- /data/data/####/MultiDex.lock
- /data/data/####/SGMANAGER_DATA2.tmp
- /data/data/####/UTCommon.xml
- /data/data/####/aliTradeConfigSP.xml
- /data/data/####/ap.Lock
- /data/data/####/auth_sdk_device.xml
- /data/data/####/cache.db-journal
- /data/data/####/cc.db
- /data/data/####/cc.db-journal
- /data/data/####/com.neil_preferences.xml
- /data/data/####/data_0
- /data/data/####/data_1
- /data/data/####/data_2
- /data/data/####/data_3
- /data/data/####/exchangeIdentity.json
- /data/data/####/exid.dat
- /data/data/####/f_000001
- /data/data/####/f_000002
- /data/data/####/f_000003
- /data/data/####/index
- /data/data/####/libjiagu2054122811.so
- /data/data/####/libsgmainso-5.1.81.so.tmp
- /data/data/####/libsgsecuritybodyso-5.1.25.so.tmp
- /data/data/####/lock.lock
- /data/data/####/multidex.version.xml
- /data/data/####/sp.lock
- /data/data/####/timestamp
- /data/data/####/ua.db
- /data/data/####/ua.db-journal
- /data/data/####/umeng_general_config.xml
- /data/data/####/umeng_it.cache
- /data/data/####/ut.db
- /data/data/####/ut.db-journal
- /data/data/####/webview.db-journal
- /data/data/####/webviewCookiesChromium.db-journal
- /data/data/####/webviewCookiesChromium.db-journal (deleted)
- /data/data/####/webviewCookiesChromiumPrivate.db-journal
- /data/media/####/2018-07-17.txt
- /data/media/####/6c709c11d2d46a7b
- /data/media/####/Alvin2.xml
- /data/media/####/ContextData.xml
- /data/media/####/dd7893586a493dc3
- /data/media/####/hid.dat
Miscellaneous:
Executes next shell scripts:
- chmod 755 <Package Folder>/.jiagu/libjiagu2054122811.so
Loads the following dynamic libraries:
- libjiagu2054122811
- sgmainso-5.1
- sgsecuritybodyso-5.1
- ut_c_api
Uses the following algorithms to encrypt data:
- AES-CBC-PKCS5Padding
- AES-CBC-PKCS7Padding
- DES-CBC-PKCS5Padding
- RSA-ECB-PKCS1Padding
Uses the following algorithms to decrypt data:
- AES-CBC-PKCS7Padding
Uses special library to hide executable bytecode.
Gains access to network information.
Gains access to telephone information (number, imei, etc.).
Displays its own windows over windows of other applications.
