Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.Triada.187.origin
Network activity:
Connects to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) l####.tbs.qq.com:80
- TCP(HTTP/1.1) and####.b####.qq.com:80
- TCP(HTTP/1.1) s####.j####.cn:80
- TCP(TLS/1.0) s####.j####.cn:443
- TCP(TLS/1.0) api.handtou####.com:443
- TCP(TLS/1.0) f####.fengkon####.com:443
- TCP(TLS/1.0) qy-swa####.qi####.com:443
- UDP s.j####.cn:19000
- TCP 1####.121.49.85:7001
DNS requests:
- and####.b####.qq.com
- api.handtou####.com
- f####.fengkon####.com
- l####.tbs.qq.com
- qy-swa####.qi####.com
- s####.j####.cn
- s.j####.cn
- sis.j####.io
- up####.sdk.jig####.cn
HTTP POST requests:
- and####.b####.qq.com/rqd/async?aid=####
- l####.tbs.qq.com/ajax?c=####&k=####
- s####.j####.cn/v2/report
File system changes:
Creates the following files:
- /data/anr/traces.txt
- /data/com.kdlc.hnmcc/####/bugly_db_
- /data/com.kdlc.hnmcc/####/jni_log_1550837632755.txt
- /data/com.kdlc.hnmcc/####/sys_log_1550837632755.txt
- /data/com.kdlc.hnmcc/####/xjk_db
- /data/data/####/1004
- /data/data/####/MultiDex.lock
- /data/data/####/appPackageNames
- /data/data/####/bugly_db_-journal
- /data/data/####/cn.jpush.android.user.profile.xml
- /data/data/####/cn.jpush.preferences.v2.rid.xml
- /data/data/####/cn.jpush.preferences.v2.xml
- /data/data/####/cn.jpush.preferences.v2.xml.bak
- /data/data/####/com.qiyukf.analytics.xml
- /data/data/####/com.shumei.xml
- /data/data/####/common_js
- /data/data/####/core_info
- /data/data/####/crashrecord.xml
- /data/data/####/jpush_device_info.xml
- /data/data/####/jpush_local_notification.db
- /data/data/####/jpush_local_notification.db-journal
- /data/data/####/jpush_stat_cache_history.json
- /data/data/####/jpush_statistics.db
- /data/data/####/jpush_statistics.db-journal
- /data/data/####/jpush_uncaughtexception_file
- /data/data/####/koaconfig.txt
- /data/data/####/libjiagu-2017798004.so
- /data/data/####/loan_Share.xml
- /data/data/####/local_crash_lock
- /data/data/####/multidex.version.xml
- /data/data/####/native_record_lock
- /data/data/####/security_info
- /data/data/####/sensorsdata.xml
- /data/data/####/seq.xml
- /data/data/####/sp_toomee.xml
- /data/data/####/tbs_download_config.xml
- /data/data/####/tbs_download_stat.xml
- /data/data/####/tbscoreinstall.txt
- /data/data/####/tbslock.txt
- /data/data/####/tracker.db-journal
- /data/data/####/umeng_general_config.xml
- /data/data/####/unicorn#cheese#
- /data/data/####/xjk_db
- /data/data/####/xjk_db-journal
- /data/media/####/.a4b154574052b48a9b945f81425d8adb
- /data/media/####/.nomedia
- /data/media/####/.push_deviceid
- /data/media/####/.thumbcache_idx0
- /data/media/####/shumei.txt
- /data/media/####/tbslog.txt
- /data/media/####/tmp_c_20190222
- /data/media/####/tmp_u_20190222
- /drw/cmds/10043.3261.970ac032-01c2-37f4-abf1-2d544aab1329.stdout.txt
Miscellaneous:
Executes the following shell scripts:
- /system/bin/sh -c getprop
- cat /proc/self/cgroup
- getprop
- getprop ro.product.cpu.abi
- logcat -d -v threadtime
- ps
- which su
Loads the following dynamic libraries:
- Bugly
- jcore112
- libjiagu-2017798004
- smsdk
- yunceng
Uses the following algorithms to encrypt data:
- AES-ECB-NoPadding
- AES-ECB-PKCS7Padding
- AES-GCM-NoPadding
- RSA-ECB-NoPadding
- RSA-ECB-PKCS1Padding
Uses the following algorithms to decrypt data:
- AES-ECB-NoPadding
- AES-GCM-NoPadding
- DES-ECB-NoPadding
Uses special library to hide executable bytecode.
Gets information about network.
Gets information about phone status (number, IMEI, etc.).
Gets information about APN settings.
Gets information about installed apps.
Adds tasks to the system scheduler.
