Technical information
Malicious functions:
Sends SMS messages:
- 106575206321505460: dyl#null,<IMEI>,6000122-1-1-a91483132-0
- 10691009: @8DYL#null,<IMEI>,6000122-1-1-a91483132-0
Executes code of the following detected threats:
- Android.Triada.226.origin
- Android.Triada.248.origin
Downloads the following detected threats from the Web:
- Android.Triada.226.origin
- Android.Triada.248.origin
Sends data on received text messages to remote host.
Network activity:
Connecting to:
- 1####.####.111
- 1####.####.111:8001
- 1####.####.121:9999
- 1####.####.238
- 1####.####.238:8977
- a####.####.com
- col####.####.com
- huangda####.com
- i####.####.com:10003
- o####.####.com
- p####.####.com
- re####.####.com
- re####.####.com:10002
- s####.####.com
HTTP GET requests:
- 1####.####.111/APP/AppTask.aspx
- 1####.####.111:8001/GetMobile/MatchingMobile.aspx?IMSI=####&IMEI=####&Ti...
- 1####.####.121:9999/SdkServer/log/exception?data=####
- 1####.####.238/dex/version.txt
- 1####.####.238:8977/dex/version.txt
- huangda####.com/apk!requestApkLog.action?provider=####&reqType=####&resu...
- p####.####.com/cityjson?ie=####
- re####.####.com/v1/sdk/init?net_name=####&imei=####&package_name=####&sd...
- re####.####.com:10002/v1/sdk/init?net_name=####&imei=####&package_name=#...
HTTP POST requests:
- a####.####.com/app_logs
- col####.####.com/pay-data-collect/collectAppStartUserData.json
- i####.####.com:10003/v2/chis
- o####.####.com/v2/get_update_time
- s####.####.com/pay-sms-access//uploadSmsDetailInfo.json?
Modified file system:
Creates the following files:
- <Package Folder>/app_dexlm/classes.dex
- <Package Folder>/app_dexlm/classes.jar
- <Package Folder>/app_tpservice/qsha_80001_5096.dex
- <Package Folder>/app_twservice/tw.dex
- <Package Folder>/cache/####/crash-1496212868930.log
- <Package Folder>/cache/####/crash-1496212888200.log
- <Package Folder>/databases/.fb
- <Package Folder>/databases/.fb-journal
- <Package Folder>/databases/cc.db
- <Package Folder>/databases/cc.db-journal
- <Package Folder>/databases/recordInfo-journal
- <Package Folder>/databases/sy_pay_record-journal
- <Package Folder>/databases/ua.db
- <Package Folder>/databases/ua.db-journal
- <Package Folder>/databases/webview.db-journal
- <Package Folder>/files/####/24oC9kq5nSQDyeR9.dex
- <Package Folder>/files/####/24oC9kq5nSQDyeR9.zip
- <Package Folder>/files/####/HU_z1j6jnXo-gRyIG0zAVg==
- <Package Folder>/files/####/NOTMY0MOJ2mAjIQUUt_Y2g==
- <Package Folder>/files/####/exchangeIdentity.json
- <Package Folder>/files/####/feOsRFzM_WfYm6ZQoJlYsw==
- <Package Folder>/files/####/jcfqoHjWgwUU8EKz
- <Package Folder>/files/####/onib_clz.jar
- <Package Folder>/files/####/plus.jar
- <Package Folder>/files/####/qemkaq_f.dex
- <Package Folder>/files/####/qemkaq_f.zip
- <Package Folder>/files/####/y5tgfdFoHLv95CR88mFlPw==.new
- <Package Folder>/files/.imprint
- <Package Folder>/files/1.0.1-7112.stacktrace
- <Package Folder>/files/buck.conf
- <Package Folder>/files/exid.dat
- <Package Folder>/files/plus.dex
- <Package Folder>/files/rdata_comvmnesdfw
- <Package Folder>/files/rdata_comvmnesdfw.new
- <Package Folder>/files/umeng_it.cache
- <Package Folder>/shared_prefs/Alvin2.xml
- <Package Folder>/shared_prefs/ContextData.xml
- <Package Folder>/shared_prefs/jmsdk.dat.xml
- <Package Folder>/shared_prefs/onlineconfig_agent_online_setting_<Package>.xml
- <Package Folder>/shared_prefs/p_config.xml
- <Package Folder>/shared_prefs/pretw.xml
- <Package Folder>/shared_prefs/pretw.xml.bak (deleted)
- <Package Folder>/shared_prefs/pz_sharedpre_cmreaderlogininfo.xml
- <Package Folder>/shared_prefs/sy_pay_config.xml
- <Package Folder>/shared_prefs/sy_pay_config.xml.bak
- <Package Folder>/shared_prefs/tpservices.xml
- <Package Folder>/shared_prefs/umeng_general_config.xml
- <Package Folder>/shared_prefs/version.dat.xml
- <Package Folder>/shared_prefs/zzconfig.xml
- <SD-Card>/.DataStorage/ContextData.xml
- <SD-Card>/.UTSystemConfig/####/Alvin2.xml
- <SD-Card>/.tpservice/####/qsha_80001_5096.jar
- <SD-Card>/.twservice/####/tw
- <SD-Card>/.twservice/qshp_3003_2272.zip
- <SD-Card>/CrashLog/WyyyCrashLog_20170531064128_2267.log
Miscellaneous:
Executes next shell scripts:
- <dexopt>
- cat /proc/version
- cat /sys/block/mmcblk0/device/cid
- sh -c cat /proc/version
Uses special library to hide executable bytecode.
