Adware.Gexin.12037

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) c-h####.g####.com:80
TCP(HTTP/1.1) ser####.dc####.net.cn:80
TCP(HTTP/1.1) ti####.c####.l####.####.com:80
TCP(HTTP/1.1) qin####.com.www.####.com:80
TCP(HTTP/1.1) v####.rainbo####.com:80
TCP(HTTP/1.1) vs.rainbo####.com:80
TCP(HTTP/1.1) m####.to####.cn:80
TCP(HTTP/1.1) sdk.o####.p####.####.com:80
TCP(HTTP/1.1) v.rainbo####.com:80
TCP(TLS/1.0) ser####.dc####.net.cn:443
TCP(TLS/1.0) hm.b####.com:443
TCP(TLS/1.0) js.cdn.al####.####.cn:443
TCP c####.g####.ig####.com:5224
TCP sdk.o####.t####.####.com:5224

DNS requests:

c####.g####.ig####.com
c-h####.g####.com
hm.b####.com
js.cdn.al####.####.cn
m####.to####.cn
pub-####.qin####.com
sdk.c####.ig####.com
sdk.o####.p####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.net
ser####.dc####.net.cn
st####.dc####.net.cn
v####.rainbo####.com
v.rainbo####.com
vs.rainbo####.com

HTTP GET requests:

m####.to####.cn/
m####.to####.cn/catalog/view/javascript/bootstrap/fonts/glyphicons-halfl...
m####.to####.cn/catalog/view/javascript/bootstrap/js/bootstrap.min.js
m####.to####.cn/catalog/view/javascript/common.js
m####.to####.cn/catalog/view/javascript/flexible.js
m####.to####.cn/catalog/view/javascript/font-awesome/css/font-awesome.mi...
m####.to####.cn/catalog/view/javascript/font-awesome/fonts/fontawesome-w...
m####.to####.cn/catalog/view/javascript/jquery-cookie.js
m####.to####.cn/catalog/view/javascript/jquery/datetimepicker/bootstrap-...
m####.to####.cn/catalog/view/javascript/jquery/datetimepicker/moment/mom...
m####.to####.cn/catalog/view/javascript/jquery/jquery-2.1.1.min.js
m####.to####.cn/catalog/view/javascript/jquery/swiper/css/swiper.min.css
m####.to####.cn/catalog/view/javascript/jquery/swiper/js/swiper.min.js
m####.to####.cn/catalog/view/javascript/layer/layer.js
m####.to####.cn/catalog/view/javascript/layer/theme/default/layer.css?v=...
m####.to####.cn/catalog/view/theme/default/image/ad/superBag.jpg
m####.to####.cn/catalog/view/theme/default/image/band-1.jpg
m####.to####.cn/catalog/view/theme/default/image/band-2.jpg
m####.to####.cn/catalog/view/theme/default/image/band-3.jpg
m####.to####.cn/catalog/view/theme/default/image/band-4.jpg
m####.to####.cn/catalog/view/theme/default/image/class-icon.png?1####
m####.to####.cn/catalog/view/theme/default/image/cuxiao.jpg
m####.to####.cn/catalog/view/theme/default/image/index-band.png
m####.to####.cn/catalog/view/theme/default/image/index-icon.png?1####
m####.to####.cn/catalog/view/theme/default/image/index-member.png
m####.to####.cn/catalog/view/theme/default/image/index-more.png
m####.to####.cn/catalog/view/theme/default/image/index-order.png
m####.to####.cn/catalog/view/theme/default/image/index-shop.png
m####.to####.cn/catalog/view/theme/default/image/index-t1.jpg?1####
m####.to####.cn/catalog/view/theme/default/image/info-icon.png?1####
m####.to####.cn/catalog/view/theme/default/image/jc-logo.jpg
m####.to####.cn/catalog/view/theme/default/image/jingxuan-1.jpg
m####.to####.cn/catalog/view/theme/default/image/login-btn.png
m####.to####.cn/catalog/view/theme/default/image/more-icon.png
m####.to####.cn/catalog/view/theme/default/image/search-icon.png
m####.to####.cn/catalog/view/theme/default/image/user-icon.png?1####
m####.to####.cn/catalog/view/theme/default/image/zhuanti-1.jpg
m####.to####.cn/catalog/view/theme/default/image/zhuanti-2.jpg
m####.to####.cn/catalog/view/theme/default/image/zhuanti-3.jpg
m####.to####.cn/catalog/view/theme/default/image/zhuanti-4.jpg
m####.to####.cn/catalog/view/theme/default/image/zhuanti-5.jpg
m####.to####.cn/catalog/view/theme/default/image/zhuanti-6.jpg
m####.to####.cn/catalog/view/theme/default/image/zhuanti-7.jpg
m####.to####.cn/catalog/view/theme/default/image/zhuti-1.jpg
m####.to####.cn/catalog/view/theme/default/image/zhuti-2.jpg
m####.to####.cn/catalog/view/theme/default/stylesheet/stylesheet.css
m####.to####.cn/catalog/view/theme/default/stylesheet/swiper.min.css
m####.to####.cn/catalog/view/theme/default/stylesheet/swiper.min.js
m####.to####.cn/image/cache/catalog/Banner/未标题-11-1140x500.jpg
m####.to####.cn/image/cache/catalog/卫浴/坐便器/5a4c7cec9bcd6-500x500.jpg
m####.to####.cn/image/cache/catalog/卫浴/坐便器/5a4ddd49a6485-500x500.jpg
m####.to####.cn/image/cache/catalog/卫浴/坐便器/5a5025f90542f-300x300.jpg
m####.to####.cn/image/cache/catalog/卫浴/水槽/乐厨 062_主图-500x500.jpg
m####.to####.cn/image/cache/catalog/卫浴/水槽/乐厨 069_主图-500x500.jpg
m####.to####.cn/image/cache/catalog/卫浴/水龙头/JJH3056D_主图-500x500.jpg
m####.to####.cn/image/cache/catalog/卫浴/水龙头/奥拉 1822/xq_1-500x500.jpg
m####.to####.cn/image/cache/catalog/卫浴/水龙头/奥斯卡 1826/奥斯卡 1826_主图-300x300....
m####.to####.cn/image/cache/catalog/卫浴/水龙头/普拉提 3044_主图-500x500.jpg
m####.to####.cn/image/cache/catalog/卫浴/水龙头/萨提雅 3043_主图-500x500.jpg
m####.to####.cn/image/cache/catalog/卫浴/水龙头/阳光 1888/阳光 1888_主图-500x500.jpg
m####.to####.cn/image/cache/catalog/卫浴/水龙头/阳光 1889/阳光 1889_主图-500x500.jpg
m####.to####.cn/image/cache/catalog/卫浴/水龙头/阳光 1890/阳光 1890_主图-500x500.jpg
m####.to####.cn/image/cache/catalog/卫浴/水龙头/雅格仕 3053_产品大图-500x500.jpg
m####.to####.cn/image/cache/catalog/卫浴/浴室柜/PVC/7500-500x500.jpg
m####.to####.cn/image/cache/catalog/卫浴/浴室柜/PVC/7501-500x500.jpg
m####.to####.cn/image/cache/catalog/卫浴/浴室柜/PVC/7504-500x500.jpg
m####.to####.cn/image/cache/catalog/卫浴/浴室柜/爱丽舍 30882/爱丽舍30882_主图-300x300...
m####.to####.cn/image/cache/catalog/卫浴/浴室柜/雅尚 250882/雅尚250882_主图-500x500...
m####.to####.cn/image/cache/catalog/卫浴/浴室柜/雅筑 70882/雅筑70882_主图-500x500.jpg
m####.to####.cn/image/cache/catalog/卫浴/浴缸/奥拉浴缸_产品大图-500x500.jpg
m####.to####.cn/image/cache/catalog/卫浴/浴缸/奥斯卡浴缸_产品大图-500x500.jpg
m####.to####.cn/image/cache/catalog/卫浴/淋浴房/爱丽舍1号_产品大图-300x300.jpg
m####.to####.cn/image/cache/catalog/卫浴/花洒/奥拉 2161/奥拉 2161_主图-300x300.jpg
m####.to####.cn/image/cache/catalog/卫浴/陶瓷盆/5a52dba7b9d39-300x300.jpg
m####.to####.cn/image/cache/catalog/卫浴/陶瓷盆/5a52dba7b9d39-500x500.jpg
m####.to####.cn/image/cache/catalog/卫浴/陶瓷盆/5a52de5da2444-500x500.jpg
m####.to####.cn/image/cache/catalog/摆件/5703076515_1413632152-500x500.jpg
m####.to####.cn/image/cache/catalog/瓷砖/东鹏/BG603011商品特价封面500x500-500x500....
m####.to####.cn/image/cache/catalog/瓷砖/东鹏/DG801011商品特价封面500x500-500x500....
m####.to####.cn/image/cache/catalog/瓷砖/东鹏/DG801023商品特价封面500x500-500x500....
m####.to####.cn/image/cache/catalog/瓷砖/东鹏/DG801026商品特价封面500x500-500x500....
m####.to####.cn/image/cache/catalog/瓷砖/仿古砖/600x600mm/中哑/9A189商品封面500x500...
m####.to####.cn/image/cache/catalog/瓷砖/仿古砖/600x600mm/中哑/9A190E商品封面500x50...
m####.to####.cn/image/cache/catalog/瓷砖/俊贤地砖/V2301XT大板商品封面500x500-500x500...
m####.to####.cn/image/cache/catalog/瓷砖/俊贤地砖/V2302XT大板商品封面500x500-500x500...
m####.to####.cn/image/cache/catalog/瓷砖/俊贤地砖/V2801XT大板商品封面500x500-500x500...
m####.to####.cn/image/cache/catalog/瓷砖/俊贤地砖/V2802XT大板商品封面500x500-500x500...
m####.to####.cn/image/cache/catalog/瓷砖/小地砖/BM3005-300x300.jpg
m####.to####.cn/image/cache/catalog/瓷砖/欧神诺/瓷砖商品封面500x500(1)(1)-300x300.jpg
m####.to####.cn/image/cache/catalog/瓷砖/箭牌/ACQ321080商品封面500x500-300x300.jpg
m####.to####.cn/image/cache/catalog/瓷砖/箭牌/ACQ322080商品封面500x500-300x300.jpg
m####.to####.cn/image/cache/catalog/瓷砖/箭牌/ACQ332080商品封面500x500-500x500.jpg
m####.to####.cn/image/cache/catalog/瓷砖/箭牌/ACQ336060商品封面500x500-500x500.jpg
m####.to####.cn/image/cache/catalog/瓷砖/箭牌/ACS800189P大板商品封面500x500-300x30...
m####.to####.cn/image/cache/catalog/瓷砖/箭牌/ACT030080L商品封面500x500-500x500....
m####.to####.cn/image/cache/catalog/瓷砖/箭牌/ACT031080L商品封面500x500-500x500....
m####.to####.cn/image/cache/catalog/瓷砖/箭牌/ACT032080L商品封面500x500-500x500....
m####.to####.cn/image/cache/catalog/瓷砖/箭牌/ACT052080L商品封面500x500-500x500....
m####.to####.cn/image/catalog/jc-logo.jpg
m####.to####.cn/index.php?isWebView=####&time=####
m####.to####.cn/index.php?route=####
qin####.com.www.####.com/tdata_EDT356
ti####.c####.l####.####.com/config/hz-hzv3.conf
v####.rainbo####.com/group1/M00/A1/50/wKhCBFyCGmyALF0BAAAljkXYPyw504.png
v.rainbo####.com/ysc?companyId=####&t=####
vs.rainbo####.com/visitor/echat.js
vs.rainbo####.com/visitor/surfer/bridge.html?companyId=####&visitorId=##...
vs.rainbo####.com/visitor/surfer/css/surfer_a009242.css

HTTP POST requests:

c-h####.g####.com/api.php?format=####&t=####
sdk.o####.p####.####.com/api.php?format=####&t=####
ser####.dc####.net.cn/device/location
v####.rainbo####.com/mychat/visitor/
v####.rainbo####.com/mychat/visitor/connect
v####.rainbo####.com/mychat/visitor/handshake
v.rainbo####.com/mychat/visitor/
v.rainbo####.com/mychat/visitor/connect
v.rainbo####.com/mychat/visitor/handshake

HTTP OPTIONS requests:

v.rainbo####.com/mychat/visitor/
v.rainbo####.com/mychat/visitor/connect
v.rainbo####.com/mychat/visitor/handshake

File system changes:

Creates the following files:

/data/data/####/.imei.txt
/data/data/####/.jg.ic
/data/data/####/MultiDex.lock
/data/data/####/__UNI__2F1FD3A.xml
/data/data/####/__UNI__2F1FD3A_storages.xml
/data/data/####/_adio.dcloud.feature.ad.a.a.xml
/data/data/####/clientid_igexin.xml
/data/data/####/data_0
/data/data/####/data_1
/data/data/####/data_2
/data/data/####/data_3
/data/data/####/eje3cnc
/data/data/####/f_000001
/data/data/####/f_000002
/data/data/####/f_000003
/data/data/####/f_000004
/data/data/####/f_000005
/data/data/####/f_000006
/data/data/####/f_000007
/data/data/####/f_000008
/data/data/####/f_000009
/data/data/####/f_00000a
/data/data/####/f_00000b
/data/data/####/f_00000c
/data/data/####/f_00000d
/data/data/####/f_00000e
/data/data/####/f_00000f
/data/data/####/f_000010
/data/data/####/f_000011
/data/data/####/f_000012
/data/data/####/f_000013
/data/data/####/f_000014
/data/data/####/f_000015
/data/data/####/f_000016
/data/data/####/f_000017
/data/data/####/f_000018
/data/data/####/f_000019
/data/data/####/f_00001a
/data/data/####/f_00001b
/data/data/####/f_00001c
/data/data/####/f_00001d
/data/data/####/f_00001e
/data/data/####/f_00001f
/data/data/####/f_000020
/data/data/####/f_000021
/data/data/####/f_000022
/data/data/####/f_000023
/data/data/####/f_000024
/data/data/####/f_000025
/data/data/####/f_000026
/data/data/####/f_000027
/data/data/####/f_000028
/data/data/####/f_000029
/data/data/####/f_00002a
/data/data/####/f_00002b
/data/data/####/f_00002c
/data/data/####/f_00002d
/data/data/####/f_00002e
/data/data/####/f_00002f
/data/data/####/f_000030
/data/data/####/f_000031
/data/data/####/f_000032
/data/data/####/f_000033
/data/data/####/f_000034
/data/data/####/f_000035
/data/data/####/f_000036
/data/data/####/f_000037
/data/data/####/f_000038
/data/data/####/f_000039
/data/data/####/f_00003a
/data/data/####/f_00003b
/data/data/####/f_00003c
/data/data/####/f_00003d
/data/data/####/f_00003e
/data/data/####/f_00003f
/data/data/####/f_000040
/data/data/####/f_000041
/data/data/####/f_000042
/data/data/####/f_000043
/data/data/####/f_000044
/data/data/####/f_000045
/data/data/####/f_000046
/data/data/####/f_000047
/data/data/####/gdaemon_20161017
/data/data/####/getui_sp.xml
/data/data/####/gx_sp.xml
/data/data/####/html5Geo.xml
/data/data/####/http_mall.tosame.cn_0.localstorage-journal
/data/data/####/http_mall.tosame.cn_0.localstorage-journal (deleted)
/data/data/####/index
/data/data/####/init.pid
/data/data/####/init_c1.pid
/data/data/####/libjiagu1339025162.so
/data/data/####/multidex.version.xml
/data/data/####/pdr.xml
/data/data/####/push.pid
/data/data/####/pushext.db-journal
/data/data/####/pushg.db-journal
/data/data/####/pushsdk.db-journal
/data/data/####/run.pid
/data/data/####/stream_permission.xml
/data/data/####/test_app
/data/data/####/webview.db-journal
/data/data/####/webviewCookiesChromium.db-journal
/data/data/####/webviewCookiesChromiumPrivate.db-journal
/data/media/####/.imei.txt
/data/media/####/app.db
/data/media/####/com.igexin.sdk.deviceId.db
/data/media/####/com.jiancaimao.work.bin
/data/media/####/com.jiancaimao.work.db
/data/media/####/test.log

Miscellaneous:

Executes the following shell scripts:

<Package Folder>/files/gdaemon_20161017 0 <Package>/io.dcloud.feature.apsGt.GTNormalPushService 24898 300 0
cat /sys/class/net/wlan0/address
chmod 700 <Package Folder>/files/gdaemon_20161017
mount
sh <Package Folder>/files/gdaemon_20161017 0 <Package>/io.dcloud.feature.apsGt.GTNormalPushService 24898 300 0

Loads the following dynamic libraries:

getuiext2
libjiagu1339025162

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding
RSA-NONE-OAEPWithSHA1AndMGF1Padding

Uses the following algorithms to decrypt data:

AES-CBC-PKCS5Padding

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.

Technologies

Terminology

Training and education

Myths

Technical information

Curing recommendations

Free trial