Adware.Gexin.20333

Technical information

Malicious functions:

Executes code of the following detected threats:

Adware.Gexin.3.origin

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) qy.hen####.gov.cn:80
TCP(HTTP/1.1) qin####.com.www.####.com:80
TCP(HTTP/1.1) tinychi####.q####.com.####.com:80
TCP(HTTP/1.1) c-h####.g####.com:80
TCP(HTTP/1.1) sdk.o####.p####.####.com:80
TCP(HTTP/1.1) st####.dc####.net.cn:80
TCP(TLS/1.0) qy.hen####.gov.cn:443
TCP(TLS/1.0) ser####.dc####.net.cn:443
TCP sdk.o####.t####.####.com:5224
TCP cm-1####.g####.com:5224

DNS requests:

c-h####.g####.com
cm-1####.g####.com
cm-1####.g####.com
pub-####.qin####.com
qy.hen####.gov.cn
sdk-ope####.g####.com
sdk.c####.g####.com
sdk.o####.p####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.net
ser####.dc####.net.cn
st####.dc####.net.cn

HTTP GET requests:

qin####.com.www.####.com/tdata_EDT356
qy.hen####.gov.cn/hq-enterpriser/app/sys/autoUpdate/getVersionList?phone...
qy.hen####.gov.cn/hq-enterpriser/app/sys/index/getCarousel
qy.hen####.gov.cn/hq-enterpriser/upload/201908/19/large/ef63f2427bf9411a...
qy.hen####.gov.cn/hq-enterpriser/upload/202001/02/large/dc0cb6b955ae4a95...
qy.hen####.gov.cn/hq-enterpriser/upload/202002/21/large/07483e1ed4e7436c...
qy.hen####.gov.cn/hq-enterpriser/upload/202004/17/large/e1c3eaef4e664656...
qy.hen####.gov.cn/hq-enterpriser/upload/202005/01/large/48bf110564bd4b46...
sdk.o####.p####.####.com/api/addr.htm
tinychi####.q####.com.####.com/config/hzv9.conf

HTTP POST requests:

c-h####.g####.com/api.php?format=####&t=####
qy.hen####.gov.cn/hq-enterpriser/app/sys/article/getArticleByTagId
qy.hen####.gov.cn/hq-enterpriser/app/sys/article/getArticleCatalog
qy.hen####.gov.cn/hq-enterpriser/app/sys/business/getBusinessCatalog
qy.hen####.gov.cn/hq-enterpriser/app/sys/business/getBusinessItem
sdk.o####.p####.####.com/api.php?format=####&t=####
st####.dc####.net.cn/device/location

File system changes:

Creates the following files:

/data/data/####/.imei.txt
/data/data/####/.jg.ic
/data/data/####/H50CD2B3A.xml
/data/data/####/MultiDex.lock
/data/data/####/README.md
/data/data/####/_adio.dcloud.feature.ad.a.a.xml
/data/data/####/address-renewal.css
/data/data/####/address-renewal.html
/data/data/####/address-renewal.js
/data/data/####/app.js
/data/data/####/article-details.css
/data/data/####/article-details.html
/data/data/####/article-details.js
/data/data/####/article-search.css
/data/data/####/article-search.html
/data/data/####/article-search.js
/data/data/####/article.css
/data/data/####/article.html
/data/data/####/article.js
/data/data/####/authorize-from.css
/data/data/####/authorize-from.html
/data/data/####/authorize-from.js
/data/data/####/authorize.css
/data/data/####/authorize.html
/data/data/####/authorize.js
/data/data/####/base64.js
/data/data/####/binaryajax.js
/data/data/####/business-details.css
/data/data/####/business-details.html
/data/data/####/business-details.js
/data/data/####/business-search.css
/data/data/####/business-search.html
/data/data/####/business-search.js
/data/data/####/business.css
/data/data/####/business.html
/data/data/####/business.js
/data/data/####/calendar_base.css
/data/data/####/calendar_base.js
/data/data/####/calendar_showcase.js
/data/data/####/canvasResize.js
/data/data/####/check.png
/data/data/####/checkValue.js
/data/data/####/clientid_igexin.xml
/data/data/####/common.js
/data/data/####/company-info.html
/data/data/####/company-info.js
/data/data/####/data_0
/data/data/####/data_1
/data/data/####/data_2
/data/data/####/data_3
/data/data/####/dc_ad_type_key.xml
/data/data/####/exif.js
/data/data/####/f_000001
/data/data/####/f_000002
/data/data/####/f_000003
/data/data/####/f_000004
/data/data/####/f_000005
/data/data/####/gdaemon_20161017
/data/data/####/getui_sp.xml
/data/data/####/gs-printing.css
/data/data/####/gs-printing.html
/data/data/####/gs-printing.js
/data/data/####/handlebars-v4.0.5.min.js
/data/data/####/hot-search.css
/data/data/####/hot-search.html
/data/data/####/hot-search.js
/data/data/####/html5Geo.xml
/data/data/####/icomoon.ttf
/data/data/####/iconfont.css
/data/data/####/iconfont.eot
/data/data/####/iconfont.js
/data/data/####/iconfont.svg
/data/data/####/iconfont.ttf
/data/data/####/iconfont.woff
/data/data/####/iconfont.woff2
/data/data/####/index
/data/data/####/index-app-version.js
/data/data/####/index.css
/data/data/####/index.html
/data/data/####/index.js
/data/data/####/init.pid
/data/data/####/init_c1.pid
/data/data/####/jquery-2.2.3.min.js
/data/data/####/jquery.scrollLoading-min.js
/data/data/####/libjiagu1022196437.so
/data/data/####/login.css
/data/data/####/login.html
/data/data/####/login.js
/data/data/####/login_bg.png
/data/data/####/manifest.json
/data/data/####/md5.min.js
/data/data/####/message-list.css
/data/data/####/message-list.html
/data/data/####/message-list.js
/data/data/####/message.html
/data/data/####/message.js
/data/data/####/mui.css
/data/data/####/mui.js
/data/data/####/mui.min.css
/data/data/####/mui.min.js
/data/data/####/mui.picker.min.css
/data/data/####/mui.picker.min.js
/data/data/####/mui.poppicker.js
/data/data/####/mui.ttf
/data/data/####/multidex.version.xml
/data/data/####/mustache.min.js
/data/data/####/my-app-version.html
/data/data/####/my-app-version.js
/data/data/####/my-info.css
/data/data/####/my-info.html
/data/data/####/my-info.js
/data/data/####/operator-info.html
/data/data/####/operator-info.js
/data/data/####/operator-verified.css
/data/data/####/operator-verified.html
/data/data/####/operator-verified.js
/data/data/####/pdr.xml
/data/data/####/phone-book.css
/data/data/####/phone-book.html
/data/data/####/phone-book.js
/data/data/####/public-style.css
/data/data/####/push.pid
/data/data/####/push_db_name.xml
/data/data/####/pushext.db-journal
/data/data/####/pushg.db-journal
/data/data/####/pushsdk.db-journal
/data/data/####/record-history.css
/data/data/####/record-history.html
/data/data/####/record-history.js
/data/data/####/renewal-certificate.html
/data/data/####/renewal-certificate.js
/data/data/####/renewal-history.html
/data/data/####/renewal-history.js
/data/data/####/reserve-from.css
/data/data/####/reserve-from.html
/data/data/####/reserve-from.js
/data/data/####/reserve-history.css
/data/data/####/reserve-history.html
/data/data/####/reserve-history.js
/data/data/####/reserve.css
/data/data/####/reserve.html
/data/data/####/reserve.js
/data/data/####/run.pid
/data/data/####/shouchishenfenzheng.png
/data/data/####/shouquan.png
/data/data/####/shouyebeijing.png
/data/data/####/showLoading.js
/data/data/####/songti.ttf
/data/data/####/start_statistics_data.xml
/data/data/####/stream_permission.xml
/data/data/####/swiper.min.css
/data/data/####/swiper.min.js
/data/data/####/test_app
/data/data/####/url.js
/data/data/####/util.js
/data/data/####/webView.html
/data/data/####/webView.js
/data/data/####/webview.db-journal
/data/data/####/webviewCookiesChromium.db-journal
/data/data/####/webviewCookiesChromiumPrivate.db-journal
/data/media/####/.imei.txt
/data/media/####/AdEnable.dat
/data/media/####/app.db
/data/media/####/com.igexin.sdk.deviceId.db
/data/media/####/io.dcloud.hengqin.bin
/data/media/####/io.dcloud.hengqin.db
/data/media/####/test.log

Miscellaneous:

Executes the following shell scripts:

<Package Folder>/files/gdaemon_20161017 0 <Package>/io.dcloud.feature.apsGt.GTNormalPushService 24689 300 0
chmod 700 <Package Folder>/files/gdaemon_20161017
sh <Package Folder>/files/gdaemon_20161017 0 <Package>/io.dcloud.feature.apsGt.GTNormalPushService 24689 300 0

Loads the following dynamic libraries:

getuiext3
libjiagu1022196437

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding
RSA-NONE-OAEPWithSHA1AndMGF1Padding

Uses the following algorithms to decrypt data:

AES-CBC-PKCS5Padding

Uses special library to hide executable bytecode.

Gets information about network.

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

Gets information about installed apps.

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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