Adware.Gexin.13571

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) gm.mm####.com:80
TCP(HTTP/1.1) m.51####.com:80
TCP(HTTP/1.1) t####.c####.q####.####.com:80
TCP(HTTP/1.1) c.c####.com:80
TCP(HTTP/1.1) a.appj####.com:80
TCP(HTTP/1.1) pco####.ta####.com:80
TCP(HTTP/1.1) ping####.qq.com:80
TCP(HTTP/1.1) z.c####.com:80
TCP(HTTP/1.1) s####.tc.qq.com:80
TCP(HTTP/1.1) c-h####.g####.com:80
TCP(HTTP/1.1) wild####.dat####.com.####.cn:80
TCP(HTTP/1.1) g####.al####.com:80
TCP(HTTP/1.1) wild####.al####.com.####.net:80
TCP(HTTP/1.1) s####.dat####.com:80
TCP(HTTP/1.1) qin####.com.www.####.com:80
TCP(HTTP/1.1) sdk-ope####.g####.com:80
TCP(TLS/1.0) g####.al####.com:443
TCP(TLS/1.0) 1####.217.20.78:443
TCP(TLS/1.0) wild####.al####.com.####.net:443
TCP sdk.o####.t####.####.com:5224
TCP c####.g####.ig####.com:5224

DNS requests:

7j####.c####.z0.####.com
a.appj####.com
c####.g####.ig####.com
c####.mm####.com
c-h####.g####.com
c.c####.com
cmsst####.dat####.com
g####.al####.com
g####.al####.com
g####.al####.com
gd2.al####.com
i####.c####.com
img.al####.com
m.51####.com
pco####.c####.com
pi####.qq.com
ping####.qq.com
pub-####.qin####.com
s####.dat####.com
s4.c####.com
sdk-ope####.g####.com
sdk.c####.ig####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.net
www.hongyan####.com
z11.c####.com

HTTP GET requests:

c.c####.com/core.php?web_id=####&show=####&t=####
c.c####.com/img/pic2.gif
c.c####.com/z_stat.php?id=####&show=####
g####.al####.com/tps/i3/2976982768/TB2pdlKtH1YBuNjSszhXXcUsFXa_!!2976982...
g####.al####.com/tps/i3/TB2gnhFd4TpK1RjSZFMXXbG_VXa_!!0-juitemmedia.jpg_...
g####.al####.com/tps/i4/1092236735/O1CN01iQ2wYk1zcg0KhIWw3_!!1092236735....
g####.al####.com/tps/i4/O1CN012AQjPjNy3ZMyqva_!!0-juitemmedia.jpg_480x48...
gm.mm####.com/9.gif?abc=####&rnd=####
m.51####.com/
m.51####.com/index.php?r=####
m.51####.com/index.php?r=####&callback=####&_=####
m.51####.com/index.php?r=####&page=####
pco####.ta####.com/app.gif?&cna=####
ping####.qq.com/pingd?dm=####&pvi=####&si=####&url=####&arg=r=i####&ty=#...
ping####.qq.com/pingd?dm=m.51xoxo.com&pvi=928101557870123362&si=s2514155...
qin####.com.www.####.com/tdata_EDT369
s####.dat####.com/dest/js/dtksatc.js?v=####
s####.dat####.com/sendBAMessage?t=1557870122679&domain=m.51xoxo.com&url=...
s####.tc.qq.com/h5/stats.js?v2####
t####.c####.q####.####.com/config/hz-hzv6.conf
t####.c####.q####.####.com/tdata_SzD730
t####.c####.q####.####.com/tdata_ZCi456
t####.c####.q####.####.com/tdata_aBz764
wild####.al####.com.####.net/imgextra/i1/1133296644/O1CN012ZfX5N1ywzyRYU...
wild####.al####.com.####.net/imgextra/i1/2145256091/O1CN01QY1w0i1uriwxTn...
wild####.dat####.com.####.cn//wap_new/common/common.css?v=####
wild####.dat####.com.####.cn//wap_new/common/common.js?v=####
wild####.dat####.com.####.cn//wap_new/common/iconfont/iconfont.ttf?t=####
wild####.dat####.com.####.cn//wap_new/lib/JSBridge.js?v=####
wild####.dat####.com.####.cn//wap_new/lib/jquery.js?v=####
wild####.dat####.com.####.cn//wap_new/lib/lazyload.js?v=####
wild####.dat####.com.####.cn//wap_new/lib/md5.js?v=####
wild####.dat####.com.####.cn//wap_new/lib/wui/js/modules/layer.js?v=####
wild####.dat####.com.####.cn//wap_new/lib/wui/js/modules/swiper.js?v=####
wild####.dat####.com.####.cn//wap_new/lib/wui/plugin/layer/layer.js?v=####
wild####.dat####.com.####.cn//wap_new/lib/wui/plugin/layer/skin/default/...
wild####.dat####.com.####.cn//wap_new/lib/wui/plugin/swiper/js/swiper.js...
wild####.dat####.com.####.cn//wap_new/lib/wui/plugin/swiper/swiper.css?v...
wild####.dat####.com.####.cn//wap_new/lib/wui/wui.js?v=####
wild####.dat####.com.####.cn//wap_new/main/images/goods_load.svg?v=####
wild####.dat####.com.####.cn//wap_new/main/main.css?v=####
wild####.dat####.com.####.cn//web/images/rolling.gif
wild####.dat####.com.####.cn//web/js/cms_ggw_wap.js?v=####
wild####.dat####.com.####.cn/wap_new/common/models/models-goods-classify...
wild####.dat####.com.####.cn/wap_new/common/models/models-up-app.js?v=####
wild####.dat####.com.####.cn/wap_new/home/js/models-home.js?v=####
z.c####.com/stat.htm?id=1258150997&r=&lg=en-us&ntime=none&cnzz_eid=13778...

HTTP POST requests:

a.appj####.com/ad-service/ad/mark
c-h####.g####.com/api.php?format=####&t=####
m.51####.com/index.php?r=####
m.51####.com/index.php?r=####&type=####
sdk-ope####.g####.com/api.php?format=####&t=####

File system changes:

Creates the following files:

/data/data/####/.jg.ic
/data/data/####/af0394de9cc7
/data/data/####/cc.db
/data/data/####/cc.db-journal
/data/data/####/clientid_igexin.xml
/data/data/####/data_0
/data/data/####/data_1
/data/data/####/data_2
/data/data/####/data_3
/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/####/gdaemon_20161017
/data/data/####/gkt-journal
/data/data/####/gx_sp.xml
/data/data/####/hongyangsc.xml
/data/data/####/index
/data/data/####/init.pid
/data/data/####/init_c1.pid
/data/data/####/jg_app_update_settings_random.xml
/data/data/####/libjiagu.so
/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/####/tdata_SzD730
/data/data/####/tdata_SzD730.jar
/data/data/####/tdata_ZCi456
/data/data/####/tdata_ZCi456.jar
/data/data/####/tdata_aBz764
/data/data/####/tdata_aBz764.jar
/data/data/####/umeng_general_config.xml
/data/data/####/webview.db-journal
/data/data/####/webviewCookiesChromium.db-journal
/data/data/####/webviewCookiesChromiumPrivate.db-journal
/data/media/####/app.db
/data/media/####/com.getui.sdk.deviceId.db
/data/media/####/com.igexin.sdk.deviceId.db
/data/media/####/gkt-journal
/data/media/####/gktper
/data/media/####/http_m.51xoxo.com_0.localstorage-journal
/data/media/####/io.dcloud.hongyangsc.db
/data/media/####/tdata_SzD730
/data/media/####/tdata_ZCi456
/data/media/####/tdata_aBz764
/data/media/####/test.log

Miscellaneous:

Executes the following shell scripts:

<Package Folder>/files/gdaemon_20161017 0 <Package>/com.igexin.sdk.PushService 25016 300 0
cat /sys/class/net/wlan0/address
chmod 700 <Package Folder>/files/gdaemon_20161017
chmod 755 <Package Folder>/.jiagu/libjiagu.so
mount
sh <Package Folder>/files/gdaemon_20161017 0 <Package>/com.igexin.sdk.PushService 25016 300 0

Loads the following dynamic libraries:

getuiext2
libjiagu

Uses the following algorithms to encrypt data:

AES-ECB-PKCS5Padding
RSA-NONE-OAEPWithSHA1AndMGF1Padding

Uses the following algorithms to decrypt data:

AES-ECB-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.

テクノロジー

用語

トレーニングコースおよび啓蒙プロジェクト

アンチウイルスに関する誤解と噂

Technical information

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