Technical information
Malicious functions:
Executes code of the following detected threats:
- Adware.Gexin.2.origin
Network activity:
Connects to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) a####.u####.com:80
- TCP(HTTP/1.1) and####.b####.qq.com:80
- TCP(HTTP/1.1) ver####.qingzho####.com:80
- TCP(HTTP/1.1) c.appj####.com:80
- TCP(HTTP/1.1) pin####.qq.com:80
- TCP(HTTP/1.1) pi####.qq.com:80
- TCP(TLS/1.0) api.map.b####.com:443
- TCP(TLS/1.0) et2-na6####.wagbr####.ali####.####.com:443
- TCP c.appj####.com:80
DNS requests:
- a####.u####.com
- and####.b####.qq.com
- api.map.b####.com
- api.xiangyu####.com
- c.appj####.com
- log.u####.com
- pi####.qq.com
- pin####.qq.com
- s####.u####.com
- ver####.qingzho####.com
HTTP GET requests:
- ver####.qingzho####.com/version/?channel=####
HTTP POST requests:
- a####.u####.com/app_logs
- and####.b####.qq.com/rqd/async?aid=####
- c.appj####.com/ad/splash/stats.html
- pi####.qq.com/mstat/report/?index=####
- pin####.qq.com/request
File system changes:
Creates the following files:
- /data/data/####/.imprint
- /data/data/####/.jg.ic
- /data/data/####/1004
- /data/data/####/1551203205591.log
- /data/data/####/CookiePersistence.xml
- /data/data/####/ad_show_time.xml
- /data/data/####/authStatus_com.zhehekeji.xyshipper.xml
- /data/data/####/bugly_db_-journal
- /data/data/####/cc.db
- /data/data/####/cc.db-journal
- /data/data/####/com.zhehekeji.xyshipper.mid.world.ro.xml
- /data/data/####/com.zhehekeji.xyshipper_preferences.xml
- /data/data/####/crashrecord.xml
- /data/data/####/exchangeIdentity.json
- /data/data/####/exid.dat
- /data/data/####/jg_app_update_settings_random.xml
- /data/data/####/jg_app_update_settings_random.xml.bak
- /data/data/####/libcuid.so
- /data/data/####/libjiagu.so
- /data/data/####/local_crash_lock
- /data/data/####/pri_tencent_analysis.db-journal
- /data/data/####/security_info
- /data/data/####/tencent_analysis.db-journal
- /data/data/####/ua.db
- /data/data/####/ua.db-journal
- /data/data/####/umeng_general_config.xml
- /data/data/####/umeng_it.cache
- /data/data/####/umeng_socialize.xml
- /data/data/####/xy-db-journal
- /data/media/####/.cuid
- /data/media/####/.cuid2
- /data/media/####/.mid.txt
- /data/media/####/.mid.txt1000001
- /data/media/####/.nomedia
Miscellaneous:
Executes the following shell scripts:
- /system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq
- /system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq
- /system/bin/sh -c getprop
- /system/bin/sh -c type su
- chmod 755 <Package Folder>/.jiagu/libjiagu.so
- getprop
Loads the following dynamic libraries:
- BaiduMapSDK_base_v4_2_1
- Bugly
- MtaNativeCrash
- libjiagu
Uses the following algorithms to encrypt data:
- AES-CBC-NoPadding
- AES-CBC-PKCS5Padding
- AES-CBC-PKCS7Padding
- AES-CFB-NoPadding
- AES-GCM-NoPadding
- RSA
- RSA-ECB-PKCS1Padding
- RSA-NONE-PKCS1PADDING
Uses the following algorithms to decrypt data:
- AES-CBC-NoPadding
- AES-CFB-NoPadding
- AES-GCM-NoPadding
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.
