Adware.Gexin.638

Technical information

Malicious functions:

Executes code of the following detected threats:

Adware.Gexin.2.origin

Gains access to the ITelephony private interface.

Modified file system:

Creates the following files:

/data/data/####/.imprint
/data/data/####/.jg.ic
/data/data/####/04df872e-7032-48c4-ba9d-09617e8c8beb
/data/data/####/2033145970-602345128
/data/data/####/2d7380a6-0cb8-4949-8b9c-100ca203797c
/data/data/####/456b7e55-85bc-42a0-a9db-720e06f2a7d7
/data/data/####/46cd9eda-1184-4828-b66f-6459750ce592
/data/data/####/4C3228E7AF86AF0BB35D594104950CAD.png
/data/data/####/ACCS_BINDumeng;5a56c9198f4a9d0c2f0001a8.xml
/data/data/####/ACCS_SDK.xml
/data/data/####/ACCS_SDK_CHANNEL.xml
/data/data/####/AGOO_BIND.xml
/data/data/####/AKTorchDownload.db
/data/data/####/AKTorchDownload.db-journal
/data/data/####/Agoo_AppStore.xml
/data/data/####/Alliance.xml
/data/data/####/Alvin2.xml
/data/data/####/ContextData.xml
/data/data/####/DaemonServer
/data/data/####/JPushSA_Config.xml
/data/data/####/MENU_CACHE.xml
/data/data/####/MessageStore.db-journal
/data/data/####/MsgLogStore.db-journal
/data/data/####/PendantConfig.xml
/data/data/####/QHA_JSON_PERSISTER_42998cf32d552343bc8e460416382dca
/data/data/####/QHDeviceFile
/data/data/####/QHDeviceID.lock
/data/data/####/QH_DeviceSDK.xml
/data/data/####/QH_SDK_M2.xml
/data/data/####/QH_SDK_UserData42998cf32d552343bc8e460416382dca.xml
/data/data/####/QH_SDK_UserData6766aa2750c19aad2fa1b32f36ed4aee.xml
/data/data/####/QH_SDK_sessionID42998cf32d552343bc8e460416382dca.xml
/data/data/####/QH_SDK_sessionID42998cf32d552343bc8e460416382dca.xml.bak
/data/data/####/TAB_CACHE.xml
/data/data/####/UM_PROBE_DATA.xml
/data/data/####/Y29tLmxpZ2h0c2t5LnZpZGVv.tick.lock
/data/data/####/a9625caf-c199-459a-95c3-fa338f7d6621
/data/data/####/ab_test_config.xml
/data/data/####/ab_test_config.xml.bak
/data/data/####/abtest_base_sp_filename42998cf32d552343bc8e4604...ca.xml
/data/data/####/accs.db-journal
/data/data/####/ad_config_file.xml
/data/data/####/agoo.pid
/data/data/####/android_player_20180726_100243_000.log_0
/data/data/####/appPackageNames_v2
/data/data/####/app_globel_config_file.xml
/data/data/####/auth_guide_config_sdk.xml
/data/data/####/banner.db-journal
/data/data/####/cache.ttf
/data/data/####/channel_webview.db-journal
/data/data/####/cloud_config_file.xml
/data/data/####/cloud_push_config_file.xml
/data/data/####/cloud_switch_cache
/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/####/com.qihoo.livecloud.settings.GPWebrtcSettings.pref.xml
/data/data/####/core_update
/data/data/####/core_update_locker
/data/data/####/critical_service_config.xml
/data/data/####/daemon_webview.db-journal
/data/data/####/dbfocus-journal
/data/data/####/device_collector
/data/data/####/device_collector_locker
/data/data/####/download-journal
/data/data/####/dso_deps
/data/data/####/dso_lock
/data/data/####/dso_manifest
/data/data/####/dso_state
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/finalcore.jar
/data/data/####/gdaemon_20161017
/data/data/####/getui_sp.xml
/data/data/####/gx_sp.xml
/data/data/####/hotrizon_sharepref.xml
/data/data/####/httpdns_config_cache.xml
/data/data/####/i==1.2.0&&1.2.28_1532599352837_envelope.log
/data/data/####/info.xml
/data/data/####/init.pid
/data/data/####/init_c1.pid
/data/data/####/jpush_device_info.xml
/data/data/####/jpush_local_notification.db
/data/data/####/jpush_local_notification.db-journal
/data/data/####/jpush_local_notification.db-wal
/data/data/####/jpush_stat_cache.json
/data/data/####/jpush_stat_cache_history.json
/data/data/####/jpush_statistics.db
/data/data/####/jpush_statistics.db-journal
/data/data/####/jpush_statistics.db-shm (deleted)
/data/data/####/jpush_statistics.db-wal
/data/data/####/jpushservice_webview.db-journal
/data/data/####/libdvrender.so.tmp
/data/data/####/libjiagu-71411075.so
/data/data/####/libjplayer.so.tmp
/data/data/####/liblocalserver.so.tmp
/data/data/####/libmyssl.so.1.1.tmp
/data/data/####/libtranscore.so.tmp
/data/data/####/libviewer.so.tmp
/data/data/####/libyfnet_360.so.tmp
/data/data/####/light_sky_avast.xml
/data/data/####/localserver_2.0.3.18042602.zip
/data/data/####/locker
/data/data/####/log_reupload_task
/data/data/####/log_reupload_task_locker
/data/data/####/message_accs_db
/data/data/####/message_accs_db-journal
/data/data/####/msplugin_ksp.xml
/data/data/####/multidex.version.xml
/data/data/####/p.l
/data/data/####/player_20180726_100255_000.log_0
/data/data/####/player_record_2.0.3.18051401.zip
/data/data/####/privacy_config_file.xml
/data/data/####/profile_task
/data/data/####/profile_task_locker
/data/data/####/profile_torch_platform
/data/data/####/push.db-journal
/data/data/####/push.pid
/data/data/####/push_share.xml
/data/data/####/pushext.db-journal
/data/data/####/pushg.db-journal
/data/data/####/pushsdk.db-journal
/data/data/####/qhvc_plugin.xml
/data/data/####/qhvc_plugin.xml.bak
/data/data/####/qhvc_plugin.xml.bak (deleted)
/data/data/####/run.pid
/data/data/####/safe_user_info_file.xml
/data/data/####/screen_conf.xml
/data/data/####/session_base_sp_filename42998cf32d552343bc8e460...ca.xml
/data/data/####/session_base_sp_filenameandroidID.xml
/data/data/####/share_data.xml
/data/data/####/sp.livecloud.database.xml
/data/data/####/sp_file_recommend_upload.xml
/data/data/####/tab_request_name.xml
/data/data/####/tdata_jVg168
/data/data/####/tdata_jVg168.jar
/data/data/####/tdata_pSF696
/data/data/####/tdata_pSF696.jar
/data/data/####/tools_2.0.3.18051401.zip
/data/data/####/torch_sdk_config.xml
/data/data/####/trans_20180726_100255_000.log_0
/data/data/####/um_pri.xml
/data/data/####/umdat.xml
/data/data/####/umeng_common_config.xml
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_it.cache
/data/data/####/umeng_message_state.xml
/data/data/####/uninstall_apk
/data/data/####/uninstall_apk_locker
/data/data/####/universalPopup.xml
/data/data/####/videolist.db-journal
/data/data/####/waitingDown
/data/data/####/waitingDown_locker
/data/data/####/webview.db-journal
/data/data/####/webviewCookiesChromium.db-journal
/data/data/####/webviewCookiesChromiumPrivate.db-journal
/data/data/####/yf_p2p_201804191558.zip
/data/media/####/-_cSFAljBfVwskCdvp35vOIV1TI.471498937.tmp
/data/media/####/-gEOcxoBOyP-48tNAbg2YwvhI1w.2053309704.tmp
/data/media/####/.a.dat
/data/media/####/.adfwe.dat
/data/media/####/.cca.dat
/data/media/####/.deviceId
/data/media/####/.iddata
/data/media/####/.nomedia
/data/media/####/.push_deviceid
/data/media/####/.sfp
/data/media/####/.testf
/data/media/####/.umm.dat
/data/media/####/00ee345e23ac4621b2794e43a28b5448
/data/media/####/0IA1O96s42a4agodNlraA1YvHd8.-2043099545.tmp
/data/media/####/0eb455956f054629b6f7a37b3ed157f4
/data/media/####/0v6m5uLY7_z681Ce_RdJZNRD2GI.-1934231023.tmp
/data/media/####/3TN9JeE7Z5mbb718lSlYzQezgFI.-2133125403.tmp
/data/media/####/3oTlBZYidhE4aCbJDZN-V5qutRI.1389029516.tmp
/data/media/####/42998cf32d552343bc8e460416382dca
/data/media/####/4KTRbPwNnJpD13G_ElNsck_K1lI.1346918790.tmp
/data/media/####/4c94ee8d42504d99b477f0cd4008aaf9
/data/media/####/55iI30MkNkYASfVOXpvXuTvV6QU.1906316299.tmp
/data/media/####/5GHZOWTPtAnSim4iJkevXDZfcZI.359067284.tmp
/data/media/####/6766aa2750c19aad2fa1b32f36ed4aee
/data/media/####/6766aa2750c19aad2fa1b32f36ed4aee (deleted)
/data/media/####/6766aa2750c19aad2fa1b32f36ed4aee.tmp
/data/media/####/6Ts4tm-MDMt6JJ3BnpamOyncY-E.693696061.tmp
/data/media/####/6bv1rjuzZqopq-c6532TIoqoDu4.-22620042.tmp
/data/media/####/6yN
/data/media/####/6yN (deleted)
/data/media/####/7iIpMFs2b_GJpN7StPsXi19TKgI.1831898242.tmp
/data/media/####/8RRHUvo6sPxN-7ItJMSp7zKWLUA.2082717198.tmp
/data/media/####/8h5GMHzHsWlyvjSgW_1Y_JZVZuQ.631158933.tmp
/data/media/####/8rG0HlBn72XySkvF4I8_1ZE7nMk.1560396406.tmp
/data/media/####/AcMfcPnLPmTJZQ7KjctHO23EFA4.577681393.tmp
/data/media/####/Alvin2.xml
/data/media/####/ContextData.xml
/data/media/####/DYG5RFf-vMbeve6eZtjQYa2m74E.402651118.tmp
/data/media/####/EK7dPx3BN-jC7o8pk3HpDD6eTto.-999937870.tmp
/data/media/####/EfEtP3_ympmJ7BMuYPd82cyFcSA.-574886552.tmp
/data/media/####/FKMynmhqIfGJVuTUiballufhKD0.-1094260738.tmp
/data/media/####/Gnrg8x08TZnXTDBfNywRltFsI9A.1699838673.tmp
/data/media/####/Gz1M_7PcWCI3VBNLtMg-bObqkfc.1883286297.tmp
/data/media/####/HCQv7sGOyL2meAOqTZLgpvbryCM.1921899679.tmp
/data/media/####/IWzmLxIb5jOankhiKwJ_ZBZDlsM.1130450274.tmp
/data/media/####/JM1tQ0G9YfY5_FfqDhaza0rDEpY.1927619469.tmp
/data/media/####/Jd4Do03ovvZUjS2DrDkp7ozxzLc.1730654897.tmp
/data/media/####/Joyym1XVyOI9fN6ahcTOG2XJToA.1496999854.tmp
/data/media/####/JpHzh5k2mbMS5zW5gr-CAOXyV9g.-793948758.tmp
/data/media/####/Jz0wKwWDupyNV2MmBsFvnCWOOOQ.-1631674690.tmp
/data/media/####/Kaxe7wxBxCfjFk2XhHF3XbhSUM8.1583392584.tmp
/data/media/####/Nf8D_wC0syWqwx41OP82MeI2QZA.1337908532.tmp
/data/media/####/NmcHnf5WqSBJxJp6gNjybznebBg.-142819847.tmp
/data/media/####/O5Q5kIU7-0JTlquzdMXicXaPML8.2054542102.tmp
/data/media/####/Qec5nmrQHngTUStW6VVTEnS_R3M.-918239411.tmp
/data/media/####/RSYlcnPU3k9KOe_BPE-t0gNqvGw.1601905273.tmp
/data/media/####/RXgb1tlP58Qn-msBo-dtyFDdvJw.-523562817.tmp
/data/media/####/RhxtCHOKMvP1jI-qCUdAyyUOKfE.-747297147.tmp
/data/media/####/UIbQ9Kg2FQGKKP8XGSEb0pZtdYo.-1707007115.tmp
/data/media/####/UpeRPC6FChQnPU79QKcZU19UvHo.808568694.tmp
/data/media/####/UyLajEMPjQsIc0wyZ5gDR-Xemqc.1480982551.tmp
/data/media/####/VGd
/data/media/####/VGd (deleted)
/data/media/####/Vgpv10BQ7XaErCgbPhk-NvEcz6M.443735127.tmp
/data/media/####/WrSuoQtYhPq6pJJFR7VBLx0J2Ng.1329410041.tmp
/data/media/####/X1wrFYazcZh4Qw8MjbWgo6HxZjU.-1699093894.tmp
/data/media/####/Y-I3WBOS-lX7_s6N78w9WojRV5k.-1748907414.tmp
/data/media/####/Y29tLmxpZ2h0c2t5LnZpZGVv
/data/media/####/Y29tLmxpZ2h0c2t5LnZpZGVv (deleted)
/data/media/####/Yv4-yYMRImdz67BIHKygelCk3hU.883811785.tmp
/data/media/####/ZD_xPVna8OMWu7NyhkHtOtL4MCE.891828350.tmp
/data/media/####/ZO5O9-DZNydzWtZ5CQv_EDKs-bs.-1779507377.tmp
/data/media/####/__VERSION__
/data/media/####/_w3aOk4QQTdLmx9v3P4_JBjBx_0.-55514692.tmp
/data/media/####/aaJUQoiBYS3THDwh4RhBsBpTcws.1122177854.tmp
/data/media/####/app.db
/data/media/####/avast_done
/data/media/####/b05ce39c1fe9e72dc1df70989e7e6d14
/data/media/####/b9e9b2688f75411ab839b3dee616a167
/data/media/####/beHEPa9sZCAyAxU3lKeCXYeTDVI.466994068.tmp
/data/media/####/c2-nYdLYB0lnfWWflMk43yMln-o.-1300424563.tmp
/data/media/####/cEg3IYMzw1qDbL0lhvtmrbqMuxM.1087116129.tmp
/data/media/####/cVijljXJGfsDo4f1FPn3-3pa450.442666380.tmp
/data/media/####/cXaQ17TIh9699cGCKs3qm8MGdo0.1126493125.tmp
/data/media/####/com.getui.sdk.deviceId.db
/data/media/####/com.igexin.sdk.deviceId.db
/data/media/####/com.lightsky.video.bin
/data/media/####/com.lightsky.video.db
/data/media/####/ct7Rb0qR6u7FbR-R3dYMDNBcMQ0.-1009884765.tmp
/data/media/####/data.lock
/data/media/####/deviceToken
/data/media/####/e4p
/data/media/####/e4p (deleted)
/data/media/####/eKElHJs7bP10XiLCm06txoXCfUA.-871867128.tmp
/data/media/####/eM5ze187K-kVJuQjm9KTmNzqcDc.-1373217258.tmp
/data/media/####/eqeFTUHkik7P-Pk3DOqmBZxBhsA.-82393248.tmp
/data/media/####/fbguz7n02ha7dXe1Wdf8sZjWGVg.-1096048711.tmp
/data/media/####/fy7VmyyXvIG5ESgY7Ahu2xhzXtQ.1841673716.tmp
/data/media/####/gK4hip9u5IR_2vnIk1pZND4m364.1732339594.tmp
/data/media/####/gZEILsvjU0kmgPovNJZsfaIWmTk.-348362719.tmp
/data/media/####/jXsyAM-AOiEMx7nlnlOKqCUgXEY.2004558003.tmp
/data/media/####/kw9CYsoHKI9BmOLp2_5EG2prHlQ.1201269030.tmp
/data/media/####/l7579RyS_JG0SKvcyTAw82t42-U.-530778990.tmp
/data/media/####/lX5ZZ4v_jFf4x7WfvnCadMsIp_8.-1153223260.tmp
/data/media/####/lzL
/data/media/####/lzL (deleted)
/data/media/####/mheTPJ1NWYJwMXTW8W-u_cTssTI.-307421882.tmp
/data/media/####/o7aFKps4COaOEvB9_rzl6MdJlVc.2139014239.tmp
/data/media/####/oFF46ycqxLcTVTw03VqezO0D3WQ.32869682.tmp
/data/media/####/oeGM9HkMB9w-4QTeJJKF7brnCvg.-790595263.tmp
/data/media/####/pUR
/data/media/####/pUR (deleted)
/data/media/####/pq1ZVx-Tr3CHfz3p1czrQ8KRvaM.319136965.tmp
/data/media/####/rEQvuRGqp_OapwXjUQSNXnBT0vQ.279018683.tmp
/data/media/####/report.lock
/data/media/####/s9CL5RWbNYu7eSFdyObiOeLUCHA.-1616549889.tmp
/data/media/####/sYB2CMr-tRnnspg9woATOF6O1sQ.-1973187711.tmp
/data/media/####/sq1bOHXKZW8205zckgVPZZdKt5k.-887804863.tmp
/data/media/####/svZ4p_Mamh31vQfa51cbXTfHJG8.-777918405.tmp
/data/media/####/tdata_jVg168
/data/media/####/tdata_pSF696
/data/media/####/test.log
/data/media/####/tgEP-Krc5MQmKLLtfikLdu7AscU.-1320788590.tmp
/data/media/####/tmJMgyM704Zv9_5YoFP6nq5OqIA.-1750925296.tmp
/data/media/####/u4SWwmuMMK9jlIa7jiNZtT1clws.1732478816.tmp
/data/media/####/uninstall_apk_list
/data/media/####/vAerb6k1IW7scvWt_YIFEZnCfG4.-847235278.tmp
/data/media/####/wW0LIBAecQODecNOgql4QbOVZM0.1376191025.tmp
/data/media/####/wsRpEvgopiiT6BvibNEPd2e0lok.1889364618.tmp
/data/media/####/wtYgPu2HtNm0YNzQa5ZfXbSbSkM.-1226092825.tmp
/data/media/####/wxelMdHdYe7TQvRvgvA2_7neZ5s.2039880657.tmp
/data/media/####/xJN8g7ErTIE354cB6-nzVvWTweg.209439170.tmp
/data/media/####/xgS0A41faB-CaNpR1MUAgmr1toU.-2063400823.tmp
/data/media/####/xsPOH0sa2oqnPk50quq_V80LvxM.1315066928.tmp
/data/media/####/xtCpxiMFkRuARSeCv1uYIhrnEe8.-56884801.tmp
/data/media/####/yB8bCPDo_Nf7iMVdUrmhO_rq6d4.-1294118313.tmp

Miscellaneous:

Executes next 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/xbin/which su
<Package Folder>/files/DaemonServer -s <Package Folder>/lib/ -n runServer -p startservice -n <Package>/com.taobao.accs.ChannelService --user 0 -f <Package Folder> -t 600 -c agoo.pid -P <Package Folder> -K 1009527 -U tb_accs_eudemon_1.1.3 -L http://agoodm.m.taobao.com/agoo/report -D {"package":"<Package>","appKey":"umeng:5a56c9198f4a9d0c2f0001a8","utdid":"W1mcNvXF2jADAGdzx1GAcYzp","sdkVersion":"221"} -I agoodm.m.taobao.com -O 80 -T -Z
<Package Folder>/files/gdaemon_20161017 0 <Package>/com.qihoo.qpush.sdk.GeTuiPushService 24825 300 0
cat /proc/version
chmod 500 <Package Folder>/files/DaemonServer
chmod 700 <Package Folder>/files/gdaemon_20161017
chmod 755 <Package Folder>/.jiagu/libjiagu-71411075.so
ls /
ls /sys/class/thermal
sh
sh <Package Folder>/files/gdaemon_20161017 0 <Package>/com.qihoo.qpush.sdk.GeTuiPushService 24825 300 0

Loads the following dynamic libraries:

GPBreakpad
getuiext2
jcore120
libdvrender
libimagepipeline
libjiagu-71411075
libjplayer
liblocalserver
libtranscore
libviewer
libyfnet_360
tnet-3.1

Uses the following algorithms to encrypt data:

AES-CBC-NoPadding
AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
AES-ECB-PKCS7Padding
DES
RSA-ECB-PKCS1Padding
RSA-NONE-OAEPWithSHA1AndMGF1Padding
RSA-None-PKCS1Padding

Uses the following algorithms to decrypt data:

AES-CBC-NoPadding
AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
AES-ECB-NoPadding
DES

Uses elevated priveleges.

Uses special library to hide executable bytecode.

Gains access to geolocation.

Gains access to network information.

Gains access to telephone information (number, imei, etc.).

Gains access to information about installed applications.

Gains access to information about running applications.

Gains access to information about accounts (Google, Facebook, etc.) registered on the device.

Adds tasks to the system scheduler.

Displays its own windows over windows of other applications.

Technologies

Begriffe

Schulung und Training

Mythen

Technical information

Curing recommendations

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