Android.RemoteCode.4022

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.RemoteCode.41.origin

Accesses the ITelephony private interface.

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) adv.jpi####.com:80
TCP(HTTP/1.1) r.zcul####.net:7080
TCP(HTTP/1.1) btla####.b####.com:80
TCP(HTTP/1.1) 1####.75.90.129:80
TCP(HTTP/1.1) g####.jom####.com:80
TCP(HTTP/1.1) p####.tc.qq.com:80
TCP(HTTP/1.1) s####.e.qq.com:80
TCP(HTTP/1.1) adv.mali####.com:80
TCP(HTTP/1.1) 1####.75.115.32:80
TCP(HTTP/1.1) k.zcul####.net:80
TCP(HTTP/1.1) p.zcul####.net:80
TCP(HTTP/1.1) api.x####.org:80
TCP(HTTP/1.1) adv.99y####.com:80
TCP(HTTP/1.1) api.tou####.com:80
TCP(HTTP/1.1) wap.n.sh####.com:80
TCP(HTTP/1.1) mi.g####.qq.com:80
UDP(NTP) 2.and####.p####.####.org:123
TCP(TLS/1.0) analy####.map.qq.com:443
TCP(TLS/1.0) t####.i####.com:443
TCP(TLS/1.0) 1####.217.168.206:443
TCP(TLS/1.0) aliyuns####.oss-cn-####.aliy####.com:443
TCP(TLS/1.0) aliyuno####.oss-cn-####.aliy####.com:443

DNS requests:

2.and####.p####.####.org
adv.99y####.com
adv.jpi####.com
adv.mali####.com
adv.my####.com
aliyuno####.oss-cn-####.aliy####.com
aliyuns####.oss-cn-####.aliy####.com
analy####.map.qq.com
api.tou####.com
api.x####.org
btla####.b####.com
e.g####.b####.com
g####.b####.com
imgc####.qq.com
k.zcul####.net
m.b####.com
mi.g####.qq.com
p.zcul####.net
qzones####.g####.cn
r.zcul####.net
s####.e.qq.com
t####.i####.com

HTTP GET requests:

api.tou####.com/ad/track?data=####
btla####.b####.com/baitong/index.php?params=####&r=####&m=####&secret=##...
g####.jom####.com/data/wisegame/095948e4a9b71d59/tianyanchaqiyechaxun_78...
g####.jom####.com/data/wisegame/6c1ceede8889d8b1/tianmaotaobaoyouhuiquan...
g####.jom####.com/data/wisegame/bd946cd59dba5626/fuliaoshipinliaotianjia...
g####.jom####.com/img/0/1242_2208/14bb54e511768ae85f4d4c47d808fec2.png
g####.jom####.com/img/0/512_512/53b4f8663eeac9afa41088970039b7c9.png
mi.g####.qq.com/gdt_mview.fcg?posw=####&posh=####&count=####&r=####&data...
p####.tc.qq.com/qzone/biz/gdt/mob/sdk/v2/android01/banner.appcache
p####.tc.qq.com/qzone/biz/gdt/mob/sdk/v2/android01/banner.html
p####.tc.qq.com/qzone/biz/gdt/mob/sdk/v2/android01/images/ad_logo.png
p####.tc.qq.com/qzone/biz/gdt/mob/sdk/v2/android01/images/banner_close_b...
p####.tc.qq.com/qzone/biz/gdt/mob/sdk/v2/android01/images/bannerbg02.png
p####.tc.qq.com/qzone/biz/gdt/mob/sdk/v2/android01/images/bannerbg03.jpg
p####.tc.qq.com/qzone/biz/gdt/mob/sdk/v2/android01/images/bannerbg07.png
p####.tc.qq.com/qzone/biz/gdt/mob/sdk/v2/android01/images/close02.png
p####.tc.qq.com/qzone/biz/gdt/mob/sdk/v2/android01/images/close03.png
p####.tc.qq.com/qzone/biz/gdt/mob/sdk/v2/android01/images/download_icon....
p####.tc.qq.com/qzone/biz/gdt/mob/sdk/v2/android01/images/download_icon_...
p####.tc.qq.com/qzone/biz/gdt/mob/sdk/v2/android01/images/gdt_logo_black...
p####.tc.qq.com/qzone/biz/gdt/mob/sdk/v2/android01/images/icon-ad.png
p####.tc.qq.com/qzone/biz/gdt/mob/sdk/v2/android01/images/sdk_bg.png
p####.tc.qq.com/qzone/biz/gdt/mob/sdk/v2/android01/images/tc-gdt-sdk-ope...
p####.tc.qq.com/qzone/biz/gdt/mob/sdk/v2/android01/images/tsa_ad_logo.png
p####.tc.qq.com/qzone/biz/gdt/mob/sdk/v2/android01/images/tsa_logo.png
p####.tc.qq.com/qzone/biz/gdt/mob/sdk/v2/android01/js-release/20170821/b...
p####.tc.qq.com/qzone/biz/gdt/mob/sdk/v2/android01/js/lib/require.js
p####.tc.qq.com/qzone/biz/gdt/mod/android/AndroidAllInOne/proguard/his/r...
wap.n.sh####.com/mobads.php?K000000####

HTTP POST requests:

adv.99y####.com/adv/pluginReq
adv.jpi####.com/adv/pluginReq
adv.mali####.com/adv/pluginReq
api.x####.org/n?requestId=####&g=####&ua=####
k.zcul####.net/vsdk/a/t
p.zcul####.net/m/a/t
r.zcul####.net:7080/oc/appr/e
s####.e.qq.com/activate

File system changes:

Creates the following files:

/data/data/####/0NZAX9SR.jar
/data/data/####/2286.yaqcookie
/data/data/####/6ZXyS8B98.jar
/data/data/####/ApplicationCache.db-journal
/data/data/####/BuglySdkInfos.xml
/data/data/####/GDTSDK.db
/data/data/####/GDTSDK.db-journal
/data/data/####/W_Key.xml
/data/data/####/com.ertong.zaojiaoshuxue_preferences.xml
/data/data/####/com_ertong_zaojiaoshuxue.txt
/data/data/####/dapps.xml
/data/data/####/data_0
/data/data/####/data_1
/data/data/####/data_2
/data/data/####/data_3
/data/data/####/devCloudSetting.cfg
/data/data/####/devCloudSetting.sig
/data/data/####/dexMethod.68778890.dat
/data/data/####/downloadswc
/data/data/####/downloadswc-journal
/data/data/####/f_000001
/data/data/####/f_000002
/data/data/####/f_000003
/data/data/####/f_000004
/data/data/####/gdt_config.cfg
/data/data/####/gdt_plugin.jar
/data/data/####/gdt_plugin.jar.sig
/data/data/####/gdt_plugin.tmp
/data/data/####/gdt_plugin.tmp.sig
/data/data/####/gdt_suid
/data/data/####/index
/data/data/####/libyaqbasic.68778890.so
/data/data/####/libyaqpro.68778890.so
/data/data/####/msgs.xml
/data/data/####/pfVc7X.jar
/data/data/####/sdkCloudSetting.cfg
/data/data/####/sdkCloudSetting.sig
/data/data/####/st.xml
/data/data/####/update_lc
/data/data/####/vkJLn9.jar
/data/data/####/webview.db-journal
/data/data/####/webviewCookiesChromium.db-journal
/data/data/####/yaqsdkcookie
/data/media/####/1128.log
/data/media/####/14bb54e511768ae85f4d4c47d808fec2.png.dat.tmp
/data/media/####/450024726.apk.tmp
/data/media/####/body.log
/data/media/####/com_ertong_zaojiaoshuxue.txt
/data/media/####/ic.png.dat
/data/media/####/restime.dat

Miscellaneous:

Loads the following dynamic libraries:

libyaqbasic.68778890
libyaqpro.68778890

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding
AES-ECB-PKCS7Padding
DES-CBC-PKCS5Padding

Uses the following algorithms to decrypt data:

AES-ECB-PKCS5Padding
AES-ECB-PKCS7Padding
ARCFOUR
DES
DES-CBC-PKCS5Padding
RSA-ECB-PKCS1Padding

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

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