Adware.Gexin.18573

Technical information

Malicious functions:

Executes code of the following detected threats:

Adware.Gexin.2.origin

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) q####.c####.l####.####.com:80
TCP(HTTP/1.1) up####.sdk.jig####.cn:80
TCP(HTTP/1.1) sdk.l####.360.cn:80
TCP(HTTP/1.1) app.v.k.####.com:80
TCP(HTTP/1.1) c-h####.g####.com:80
TCP(HTTP/1.1) sh####.360t####.com:80
TCP(HTTP/1.1) sdk-ope####.g####.com:80
TCP(HTTP/1.1) p.s.3####.cn:80
TCP(HTTP/1.1) app.k.36####.com:80
TCP(HTTP/1.1) sdk.s.360.####.com:80
TCP(HTTP/1.1) s####.l####.360.####.com:80
TCP(TLS/1.0) cc.p####.dc.####.cn:443
TCP(TLS/1.0) mdm.ope####.360.cn:443
TCP(TLS/1.0) sdkc####.e.360.cn:443
TCP(TLS/1.0) api####.me####.com:443
TCP(TLS/1.0) s####.j####.cn:443
TCP cm-1####.ig####.com:5224
TCP sdk.o####.t####.####.com:5224
UDP s.j####.cn:19000
TCP 1####.163.230.182:443
TCP cm-1####.ig####.com:5226
TCP 43.2####.88.89:7011

DNS requests:

7j####.c####.z0.####.com
api####.me####.com
app.k.36####.com
app.v.k.####.com
c-h####.g####.com
cc.p####.dc.####.cn
cm-1####.ig####.com
cm-1####.ig####.com
k####.36####.com
k####.36####.com
mdm.ope####.360.cn
p.s.3####.cn
s####.j####.cn
s####.l####.360.cn
s####.s.360.cn
s.j####.cn
sdk-ope####.g####.com
sdk.c####.ig####.com
sdk.l####.360.cn
sdk.l####.360.cn
sdk.o####.t####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.net
sdkc####.e.360.cn
sh####.360t####.com
up####.sdk.jig####.cn

HTTP GET requests:

app.k.36####.com//k2/appconfig/getjar?appid=####&m=####&m2=####&ch=####&...
app.k.36####.com/hotrizon2/appConfig?appid=####&use_gear=####&m=####&m2=...
app.k.36####.com/hotrizon2/channel?m2=####&appid=####&m=####&ch=####&vc=...
app.k.36####.com/hotrizon2/myfollower?appid=####&maxOffset=####&m=####&m...
app.k.36####.com/hotrizon2/timeline?os=####&flush=####&minOffset=####&sy...
app.k.36####.com/k2/appconfig/getNewinfo?appid=####&m=####&m2=####&ch=##...
app.k.36####.com/k2/appconfig/getplugin?appid=####&m=####&m2=####&ch=###...
app.k.36####.com/k2/appconfig/getpopup?appid=####&m=####&m2=####&ch=####...
app.k.36####.com/k2/home?type=####&appid=####&m=####&m2=####&ch=####&vc=...
app.k.36####.com/k2/task/event-task/status?appid=####&event=####&m=####&...
app.v.k.####.com/crossdomain.xml?time=####&sign=####
q####.c####.l####.####.com/config/hz-hzv6.conf
q####.c####.l####.####.com/tdata_MkX219
q####.c####.l####.####.com/tdata_RTc910
q####.c####.l####.####.com/tdata_XeE960
q####.c####.l####.####.com/tdata_mtl581
s####.l####.360.####.com/Object.getFile/livecloudsdk/YW5kcm9pZF9wbHVnaW5...
s####.l####.360.####.com/Object.getFile/livecloudsdk/cGx1Z2luX2xvY2Fsc2V...
s####.l####.360.####.com/Object.getFile/livecloudsdk/cGx1Z2luX3BsYXllcl8...
s####.l####.360.####.com/Object.getFile/livecloudsdk/cGx1Z2luX3Rvb2xzXzI...
sdk.l####.360.cn/codec?model=####&pid=####&mid=####&ver=####&bid=####&sd...
sdk.l####.360.cn/codec?sdkver=####&bid=####&pid=####&mid=####&ver=####&m...
sdk.l####.360.cn/hds?app=####&t=####&mid=####&ver=####&sign=####
sdk.l####.360.cn/rtc?model=####
sdk.l####.360.cn/sdkconf/videoplace?sign=####&u=####&version=####&sdk_ve...
sdk.l####.360.cn/xinxiliu_tv_android_10169.conf
sdk.s.360.####.com/ak/42998cf32d552343bc8e460416382dca.html?m2=####
sdk.s.360.####.com/ak/6766aa2750c19aad2fa1b32f36ed4aee.html?m2=####
sh####.360t####.com/171122/c867c6e2f627a813302a3a0d0d891203/FZLTHK.TTF

HTTP POST requests:

app.k.36####.com/hotrizon2/report2?appid=####&mode=####&m=####&m2=####&c...
app.k.36####.com/k2/appconfig/getjarlist?appid=####&curEnv=####&m=####&m...
app.k.36####.com/k2/hotrizon2/getSInfo?os=####&sys=####&psw2=Cn####&m2=#...
c-h####.g####.com/api.php?format=####&t=####
p.s.3####.cn/update/update.php?p=####
sdk-ope####.g####.com/api.php?format=####&t=####
up####.sdk.jig####.cn/v1/push/sdk/postlist

File system changes:

Creates the following files:

/data/data/####/.jg.ic
/data/data/####/2033145970-602345128
/data/data/####/FZ.TTF
/data/data/####/JPushSA_Config.xml
/data/data/####/QHA_JSON_PERSISTER_42998cf32d552343bc8e460416382dca
/data/data/####/QH_DeviceSDK.xml
/data/data/####/QH_DeviceSDK.xml.bak
/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/####/Y29tLmxpZ2h0c2t5LnZpZGVv.tick.lock
/data/data/####/ad_config_file.xml
/data/data/####/ad_config_file.xml.bak
/data/data/####/appPackageNames
/data/data/####/app_globel_config_file.xml
/data/data/####/app_globel_config_file.xml.bak
/data/data/####/auth_guide_config_sdk.xml
/data/data/####/cache.ttf
/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/####/critical_service_config.xml
/data/data/####/dbfocus-journal
/data/data/####/download-journal
/data/data/####/dso_deps
/data/data/####/dso_lock
/data/data/####/dso_manifest
/data/data/####/dso_state
/data/data/####/finalcore.jar
/data/data/####/getui_sp.xml
/data/data/####/hotrizon_sharepref.xml
/data/data/####/init.pid
/data/data/####/init_c1.pid
/data/data/####/jg_so_upgrade_setting.xml
/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/####/libdvrender.so.tmp
/data/data/####/libjiagu.so
/data/data/####/libjplayer.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
/data/data/####/light_sky_avast.xml
/data/data/####/localserver.zip
/data/data/####/locker
/data/data/####/multidex.version.xml
/data/data/####/p.l
/data/data/####/player.zip
/data/data/####/profile_torch_platform.xml
/data/data/####/push.db-journal
/data/data/####/push.pid
/data/data/####/push_share.xml
/data/data/####/pushsdk.db-journal
/data/data/####/qhvc_plugin.xml
/data/data/####/run.pid
/data/data/####/share_data.xml
/data/data/####/share_data.xml (deleted)
/data/data/####/single_process_core_update
/data/data/####/single_process_core_update_locker
/data/data/####/single_process_device_collector
/data/data/####/single_process_device_collector_locker
/data/data/####/single_process_profile_task
/data/data/####/single_process_profile_task_locker
/data/data/####/single_process_uninstall_apk
/data/data/####/single_process_uninstall_apk_locker
/data/data/####/sp.livecloud.database.xml
/data/data/####/sp_file_recommend_upload.xml
/data/data/####/tools.zip
/data/data/####/torch_sdk_config.xml
/data/data/####/videolist.db-journal
/data/data/####/webview.db-journal
/data/media/####/.deviceId
/data/media/####/.iddata
/data/media/####/.nomedia
/data/media/####/.push_deviceid
/data/media/####/.sfp
/data/media/####/.testf
/data/media/####/42998cf32d552343bc8e460416382dca
/data/media/####/6766aa2750c19aad2fa1b32f36ed4aee
/data/media/####/6766aa2750c19aad2fa1b32f36ed4aee (deleted)
/data/media/####/DZ3
/data/media/####/DZ3 (deleted)
/data/media/####/HZv
/data/media/####/HZv (deleted)
/data/media/####/KOS
/data/media/####/KOS (deleted)
/data/media/####/Mon
/data/media/####/Mon (deleted)
/data/media/####/P0F
/data/media/####/P0F (deleted)
/data/media/####/Y29tLmxpZ2h0c2t5LnZpZGVv
/data/media/####/Y29tLmxpZ2h0c2t5LnZpZGVv (deleted)
/data/media/####/__VERSION__
/data/media/####/app.db
/data/media/####/avast_done
/data/media/####/b05ce39c1fe9e72dc1df70989e7e6d14
/data/media/####/com.igexin.sdk.deviceId.db
/data/media/####/com.lightsky.video.bin
/data/media/####/com.lightsky.video.db
/data/media/####/data.lock
/data/media/####/report.lock
/data/media/####/uninstall_apk_list

Miscellaneous:

Executes the following shell scripts:

/system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq
chmod 755 <Package Folder>/.jiagu/libjiagu.so

Loads the following dynamic libraries:

getuiext2
jcore118
libdvrender
libimagepipeline
libjiagu
libjplayer
liblocalserver
libtranscore
libviewer
localserver
transcore

Uses the following algorithms to encrypt data:

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

Uses the following algorithms to decrypt data:

AES-CBC-PKCS7Padding
AES-ECB-NoPadding
DES

Accesses the ITelephony private interface.

Uses special library to hide executable bytecode.

Gets information about location.

Gets information about network.

Gets information about phone status (number, IMEI, etc.).

Gets information about installed apps.

Gets information about running apps.

Gets information about accounts associated with the device (Google, Facebook, etc.).

Adds tasks to the system scheduler.

Displays its own windows over windows of other apps.

技术

术语

教育培训

误区

Technical information

Curing recommendations

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