Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.RemoteCode.127.origin
Network activity:
Connecting to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) a####.u####.com:80
- TCP(HTTP/1.1) and####.b####.qq.com:80
- TCP(TLS/1.0) hs.cb####.com:443
- TCP(TLS/1.0) a####.tzg.cn:443
- TCP(TLS/1.0) api.s####.com:443
- TCP(TLS/1.0) up####.tzg.cn:443
- TCP(TLS/1.0) r####.tzg.cn:443
- TCP(TLS/1.0) q.c####.com:443
- TCP(TLS/1.0) hs-pa####.b0.a####.com:443
- TCP(TLS/1.0) c.c####.com:443
- UDP easytom####.com:19000
- UDP s.j####.cn:19000
- UDP 1####.31.17.108:19000
DNS requests:
- a####.tzg.cn
- a####.u####.com
- and####.b####.qq.com
- api.s####.com
- c.c####.com
- easytom####.com
- hs-pa####.s####.com
- hs.cb####.com
- i####.j####.cn
- q14.c####.com
- r####.tzg.cn
- s.j####.cn
- sis.j####.io
- t1.t####.cn
- up####.tzg.cn
HTTP POST requests:
- a####.u####.com/app_logs
- and####.b####.qq.com/rqd/async?aid=####
Modified file system:
Creates the following files:
- /data/data/####/.imprint
- /data/data/####/.jg.ic
- /data/data/####/1002
- /data/data/####/1004
- /data/data/####/126023467427.158
- /data/data/####/126023467427.158 (deleted)
- /data/data/####/126023468028.632
- /data/data/####/126023468028.632 (deleted)
- /data/data/####/261205284445.975
- /data/data/####/261205284445.975 (deleted)
- /data/data/####/261205285014.129
- /data/data/####/261205285784.355
- /data/data/####/261205285784.355 (deleted)
- /data/data/####/29335283925.7813
- /data/data/####/29335283925.7813 (deleted)
- /data/data/####/29335284076.0913
- /data/data/####/29335284076.0913 (deleted)
- /data/data/####/333036753073.643
- /data/data/####/333036753073.643 (deleted)
- /data/data/####/333036754663.132
- /data/data/####/333036754663.132 (deleted)
- /data/data/####/68201.2162803215
- /data/data/####/68201.2162803215 (deleted)
- /data/data/####/77523082873.7603
- /data/data/####/77523082873.7603 (deleted)
- /data/data/####/77523083042.3823
- /data/data/####/77523083270.9779
- /data/data/####/77523083270.9779 (deleted)
- /data/data/####/BUGLY_COMMON_VALUES.xml
- /data/data/####/JPushSA_Config.xml
- /data/data/####/MultiDex.lock
- /data/data/####/SP_AROUTER_CACHE.xml
- /data/data/####/bugly_db_-journal
- /data/data/####/cn.jpush.android.user.profile.xml
- /data/data/####/cn.jpush.preferences.v2.xml
- /data/data/####/com.tongmi.tzg.BETA_VALUES.xml
- /data/data/####/crashrecord.xml
- /data/data/####/data_0
- /data/data/####/data_1
- /data/data/####/data_2
- /data/data/####/data_3
- /data/data/####/f_000001
- /data/data/####/f_000002
- /data/data/####/f_000003
- /data/data/####/index
- /data/data/####/jb_sp.xml
- /data/data/####/journal.tmp
- /data/data/####/jpush_stat_cache.json
- /data/data/####/libjiagu1788247410.so
- /data/data/####/local_crash_lock
- /data/data/####/mobclick_agent_online_setting_com.tongmi.tzg.xml
- /data/data/####/multidex.version.xml
- /data/data/####/native_record_lock
- /data/data/####/new.cer.tmp
- /data/data/####/security_info
- /data/data/####/sobot_chat_20180804_log.txt
- /data/data/####/sobot_config.xml
- /data/data/####/tzg.xml
- /data/data/####/umeng_general_config.xml
- /data/data/####/umeng_it.cache
- /data/data/####/webview.db-journal
- /data/data/####/webviewCookiesChromium.db-journal
- /data/data/####/webviewCookiesChromiumPrivate.db-journal
- /data/data/####/xUtils_http_cache.db
- /data/data/####/xUtils_http_cache.db-journal
- /data/data/####/xUtils_http_cookie.db
- /data/data/####/xUtils_http_cookie.db-journal
- /data/media/####/2639c44145ea9cf26fa4cc73681fc096
- /data/media/####/42cf9f3ef4dce8082dbd79e4a87fb46d
- /data/media/####/dc896401ea1efd5f016f8b6b45f4fa38
- /data/media/####/ff7b98862a3b0751dd655d109236e720
- /data/media/####/phone_uuid.tmp
Miscellaneous:
Executes next shell scripts:
- /system/bin/sh -c getprop
- cat /sys/class/net/wlan0/address
- chmod 755 <Package Folder>/.jiagu/libjiagu1788247410.so
- getprop
Loads the following dynamic libraries:
- Bugly
- jpush215
- libjiagu1788247410
- tzg-lib
Uses the following algorithms to encrypt data:
- AES
- AES-GCM-NoPadding
- RSA-ECB-PKCS1Padding
Uses the following algorithms to decrypt data:
- AES
- AES-GCM-NoPadding
Uses special library to hide executable bytecode.
Gains access to geolocation.
Gains access to network information.
Gains access to telephone information (number, imei, etc.).
Adds tasks to the system scheduler.
Displays its own windows over windows of other applications.
