Android.Gexin.1842

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.Gexin.1

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) sdk.o####.p####.####.com:80
TCP(HTTP/1.1) api.pinxu####.com:80
TCP(HTTP/1.1) c.appj####.com:80
TCP(HTTP/1.1) a####.u####.com:80
TCP(HTTP/1.1) l####.tbs.qq.com:80
TCP(HTTP/1.1) ope####.mob####.360.cn:80
TCP(HTTP/1.1) sdk.c####.g####.####.cn:80
TCP(HTTP/1.1) sh####.360t####.com.####.com:80
TCP(TLS/1.0) and####.a####.go####.com:443
TCP(TLS/1.0) connect####.gst####.com:443
TCP(TLS/1.0) res####.a####.com:443
TCP(TLS/1.0) 1####.250.150.113:443
TCP(TLS/1.0) qy-swa####.qi####.com:443
TCP(TLS/1.0) www.google####.com:443
TCP(TLS/1.0) p####.google####.com:443
TCP(TLS/1.2) www.google####.com:443
TCP sdk.o####.t####.####.com:5224
TCP cm-10####.g####.com:5225

DNS requests:

a####.u####.com
a.appj####.com
and####.a####.go####.com
and####.google####.com
api.pinxu####.com
c.appj####.com
c.sz.gt.####.com
cm-10####.g####.com
connect####.gst####.com
gmscomp####.google####.com
l####.tbs.qq.com
ope####.mob####.360.cn
p####.google####.com
qy-swa####.qi####.com
res####.a####.com
rr9---s####.g####.com
sdk.c####.g####.com
sdk.o####.i####.####.com
sdk.o####.p####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.net
sh####.360t####.com
www.google####.com

HTTP GET requests:

ope####.mob####.360.cn/index/upgrade?package=####&version=####&apk_versi...
sdk.c####.g####.####.cn/config/hzv9.conf
sh####.360t####.com.####.com/160422/57b92647917cce029e2634ba82d77e69/lib...
sh####.360t####.com.####.com/160422/7bcec7e7c45683a01b4ffc5c68c66f94/lib...

HTTP POST requests:

a####.u####.com/app_logs
api.pinxu####.com/
c.appj####.com/ad/splash/stats.html
l####.tbs.qq.com/ajax?c=####&k=####
l####.tbs.qq.com/ajax?c=####&v=####&k=####
res####.a####.com:443/v3/iasdkauth?key=####&ts=####&scode=####
sdk.o####.p####.####.com/api.php?format=####&t=####

File system changes:

Creates the following files:

/data/data/####/.imprint
/data/data/####/.jg.ic
/data/data/####/WebViewChromiumPrefs.xml
/data/data/####/ad_show_time.xml
/data/data/####/address-edit.html
/data/data/####/address-list.html
/data/data/####/app.js
/data/data/####/arrow-top.png
/data/data/####/authentication.png
/data/data/####/baby.png
/data/data/####/bee-logo@240.png
/data/data/####/bg.png
/data/data/####/bridge.js
/data/data/####/built.png
/data/data/####/cart-empty-ico_220.png
/data/data/####/cart-ico_50.png
/data/data/####/cart.html
/data/data/####/cate_more.png
/data/data/####/cc.db
/data/data/####/cc.db-journal
/data/data/####/channel-category.html
/data/data/####/choice-goods.html
/data/data/####/classes.dex
/data/data/####/classes.oat
/data/data/####/classes2.dex
/data/data/####/clothing.png
/data/data/####/com.dgbiz.haipin_preferences.xml
/data/data/####/com.qiyukf.analytics.xml
/data/data/####/common.css
/data/data/####/common.js
/data/data/####/config.js
/data/data/####/constant.css
/data/data/####/core_info
/data/data/####/counter.js
/data/data/####/cross-border.png
/data/data/####/debug.conf
/data/data/####/department-store.png
/data/data/####/district-popup.js
/data/data/####/district.js
/data/data/####/ejs.js
/data/data/####/evaluate.html
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/food.png
/data/data/####/function.css
/data/data/####/furniture.png
/data/data/####/goods-detail.html
/data/data/####/goods-list.html
/data/data/####/goods-ordering.html
/data/data/####/goods.js
/data/data/####/high-commission.html
/data/data/####/hmdb
/data/data/####/hmdb-journal
/data/data/####/home.png
/data/data/####/household-electrical-appliances.png
/data/data/####/icon.eot
/data/data/####/icon.svg
/data/data/####/icon.ttf
/data/data/####/icon.woff
/data/data/####/icon_fuzhuangxiangbao.jpg
/data/data/####/icon_haitao.jpg
/data/data/####/icon_jiajujiazhuang.jpg
/data/data/####/icon_jiayongdianqi.jpg
/data/data/####/icon_jujia.jpg
/data/data/####/icon_kuaixiaoshangpin-.jpg
/data/data/####/icon_kuaixiaoshangpin.png
/data/data/####/icon_pinxun-logo.jpg
/data/data/####/icon_shuiguoyouxuan.jpg
/data/data/####/icon_xianshimiaosha.jpg
/data/data/####/icon_yixianyipin.png
/data/data/####/icon_zhongchou.jpg
/data/data/####/increment.db-journal
/data/data/####/index
/data/data/####/init.pid
/data/data/####/init_c.pid
/data/data/####/invite.jpg
/data/data/####/invoice.html
/data/data/####/jg_app_update_settings_random.xml
/data/data/####/journal
/data/data/####/lib.js
/data/data/####/libjiagu.so
/data/data/####/libpatch
/data/data/####/libpatch.so
/data/data/####/libpatch1
/data/data/####/libpatch1.so
/data/data/####/localResizeIMG.js
/data/data/####/logdb.db
/data/data/####/logdb.db-journal
/data/data/####/logistics-info.html
/data/data/####/market.html
/data/data/####/metrics_guid
/data/data/####/mobileBUGFix.mini.js
/data/data/####/my-order.html
/data/data/####/noLoginCart.html
/data/data/####/offline-confirm.html
/data/data/####/order-detail.html
/data/data/####/order.html
/data/data/####/page-cart-index.css
/data/data/####/page-choice-goods.css
/data/data/####/page-evaluate.css
/data/data/####/page-goods-detail.css
/data/data/####/page-goods-list.css
/data/data/####/page-goods-ordering.css
/data/data/####/page-high-commission.css
/data/data/####/page-invoice.css
/data/data/####/page-logistics-info.css
/data/data/####/page-market.css
/data/data/####/page-offline-confirm.css
/data/data/####/page-order-confirm.css
/data/data/####/page-order-detail.css
/data/data/####/page-order-list.css
/data/data/####/page-refund-apply.css
/data/data/####/page-refund-detail.css
/data/data/####/page-shareImage-invite.css
/data/data/####/page-shop-category.css
/data/data/####/page-shop-goods.css
/data/data/####/page-shop-index.css
/data/data/####/page-small-shop.css
/data/data/####/pay-ali-ico_50.png
/data/data/####/pay-wx-ico_50.png
/data/data/####/pref.xml
/data/data/####/push.pid
/data/data/####/pushsdk.db-journal
/data/data/####/qiyu_save_3423f85d67ffc5aa619d486671dd3726.xml
/data/data/####/refund-apply.html
/data/data/####/refund-detail.html
/data/data/####/refund-log.html
/data/data/####/rights-order.html
/data/data/####/run.pid
/data/data/####/select-bg.png
/data/data/####/select-category-goods.html
/data/data/####/shareImage-invite.html
/data/data/####/share_data_updatesdk.xml
/data/data/####/sharedPreferences.xml
/data/data/####/shop-category-add.html
/data/data/####/shop-category-edit.html
/data/data/####/shop-category-manger.html
/data/data/####/shop-category.html
/data/data/####/shop-goods.html
/data/data/####/shop.html
/data/data/####/slider.js
/data/data/####/small-shop.html
/data/data/####/swipe.js
/data/data/####/tags.png
/data/data/####/tbs_download_config.xml
/data/data/####/tbs_download_stat.xml
/data/data/####/tbscoreinstall.txt
/data/data/####/tbslock.txt
/data/data/####/the-real-index
/data/data/####/ua.db
/data/data/####/ua.db-journal
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_it.cache
/data/data/####/unicorn#cheese#
/data/data/####/update.qh
/data/data/####/version.txt
/data/media/####/.nomedia
/data/media/####/alsn.db
/data/media/####/alsn.db-journal
/data/media/####/app.db
/data/media/####/com.dgbiz.haipin.db
/data/media/####/com.igexin.sdk.deviceId.db
/data/media/####/tbslog.txt
/data/media/####/tmp_c_20240413
/data/media/####/tmp_u_20240413
/data/misc/####/primary.prof

Miscellaneous:

Executes the following shell scripts:

chmod 755 /data/user/0/<Package>/.jiagu/libjiagu.so
chmod 755 /data/user/0/<Package>/cache/360Download
getprop ro.product.cpu.abi

Loads the following dynamic libraries:

libjiagu

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
DESede-ECB-PKCS5Padding
RC4
RSA
RSA-ECB-NoPadding
RSA-ECB-PKCS1Padding

Uses the following algorithms to decrypt data:

AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding

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.

Adds tasks to the system scheduler.

Displays its own windows over windows of other apps.

Manages Wi-Fi connectivity.

Requests the system alert window permission.

Technologies

Terminology

Training and education

Myths

Technical information

Curing recommendations

Free trial