Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.DownLoader.743.origin
Network activity:
Connecting to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.0) pis.al####.com:80
- TCP(HTTP/1.1) a####.u####.com:80
- TCP(HTTP/1.1) da####.c####.qini####.com:80
- TCP(HTTP/1.1) pus.al####.com:80
- TCP(HTTP/1.1) oc.u####.com:80
- TCP(HTTP/1.1) pss.al####.com:80
- TCP(HTTP/1.1) 1####.76.224.67:80
- TCP(TLS/1.0) ssl.gst####.com:443
- TCP(TLS/1.0) www.go####.nl:443
- TCP(TLS/1.0) pns.al####.com:443
- TCP(TLS/1.0) www.go####.com:443
- TCP(TLS/1.0) www.gst####.com:443
- TCP(TLS/1.0) adser####.go####.com:443
- TCP(TLS/1.0) l####.4####.top:443
- UDP 1####.168.107.254:4466
DNS requests:
- a####.u####.com
- adser####.go####.com
- cdn.app.4####.top
- cdn.img.p####.top
- feed####.u####.com
- l####.4####.top
- oc.u####.com
- pis.al####.com
- pns.al####.com
- pss.al####.com
- pus.al####.com
- ssl.gst####.com
- www.go####.com
- www.go####.nl
- www.gst####.com
HTTP GET requests:
- da####.c####.qini####.com/swenjian/you
- da####.c####.qini####.com/upload/201808/17/img/20180817175428306.png
- pus.al####.com/kernal/sdkcontrol/vod_android-mobile_x86_9.1.1.1220.jpg
HTTP POST requests:
- a####.u####.com/app_logs
- oc.u####.com/check_config_update
- pis.al####.com/p/pcdn/i.php?v=####
- pss.al####.com/iku/log/acc
- pss.al####.com/iku/log/acc?ver=####&flag=####&t=####&mytype=####
Modified file system:
Creates the following files:
- /data/data/####/.imprint
- /data/data/####/.jg.ic
- /data/data/####/10bebc9b-3201-49d0-9020-afd256f290ee
- /data/data/####/52dd229b-cc24-4b5b-a448-22c0f21af690.jar
- /data/data/####/SUBOXLOG_
- /data/data/####/alldown.xml
- /data/data/####/battery_record.db
- /data/data/####/battery_record.db-journal
- /data/data/####/cn.jianyu.taskmanager.config.xml
- /data/data/####/cn.jianyu.taskmaster.app_file_config.xml
- /data/data/####/cn.jianyu.taskmaster.app_file_config.xml.bak
- /data/data/####/cn.jianyu.taskmaster.as_enable_times.xml
- /data/data/####/cn.jianyu.taskmaster.config.badge.xml
- /data/data/####/cn.jianyu.taskmaster.config.like.xml
- /data/data/####/cn.jianyu.taskmaster.config.version_file.xml
- /data/data/####/cn.jianyu.taskmaster.run_mode_file.xml
- /data/data/####/firstStartState.xml
- /data/data/####/h.jar
- /data/data/####/h.xml
- /data/data/####/jianyu_app_list.db
- /data/data/####/jy_taskmaster.db-journal
- /data/data/####/libjiagu-1078706070.so
- /data/data/####/libpcdn_acc.zip
- /data/data/####/libpcdn_acc_new.so
- /data/data/####/mivmi.xml
- /data/data/####/mobclick_agent_cached_com.sdfgdh.azsxqwert221
- /data/data/####/mobclick_agent_online_setting_com.sdfgdh.azsxqwert.xml
- /data/data/####/pcdnconfigs.xml
- /data/data/####/pcdnconfigs.xml.bak
- /data/data/####/umeng_feedback_conversations.xml
- /data/data/####/umeng_general_config.xml
- /data/data/####/umeng_it.cache
- /data/data/####/vmeni.db-journal
- /data/media/####/.nomedia
- /data/media/####/cl.tmp
- /data/media/####/d2643bf533fa9
- /data/media/####/myself.dat
Miscellaneous:
Executes next shell scripts:
- chmod 755 <Package Folder>/.jiagu/libjiagu-1078706070.so
Loads the following dynamic libraries:
- libjiagu-1078706070
- libpcdn_acc
- pcdn_acc
Uses the following algorithms to decrypt data:
- AES-CFB-NoPadding
Uses special library to hide executable bytecode.
Gains access to network information.
Gains access to telephone information (number, imei, etc.).
Gains access to information about active device administrators.
Gains access to information about installed applications.
Gains access to information about running applications.
Adds tasks to the system scheduler.
Displays its own windows over windows of other applications.
