Android.Packed.38311

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.DownLoader.392.origin

Network activity:

Connecting to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) m####.me####.com:80
TCP(HTTP/1.1) apk-ope####.u####.pp.####.cn:80
TCP(HTTP/1.1) r####.m####.t####.####.com:80
TCP(HTTP/1.1) sqs####.3g.qq.com:80
TCP(HTTP/1.1) a####.goal####.com:80
TCP(HTTP/1.1) p####.tc.qq.com:80
TCP(HTTP/1.1) trac####.v.tf.####.cn:80
TCP(HTTP/1.1) and####.b####.qq.com:80
TCP(HTTP/1.1) s####.e.qq.com:80
TCP(HTTP/1.1) 1####.161.253.16:80
TCP(HTTP/1.1) android####.2####.com:80
TCP(HTTP/1.1) mi.g####.qq.com:80
TCP(HTTP/1.1) oai.wando####.com:80
TCP(HTTP/1.1) gdv.a.s####.com:80
TCP(HTTP/1.1) s####.tc.qq.com:80
TCP(TLS/1.0) wn.pos.goal####.com:443

DNS requests:

a####.goal####.com
and####.b####.qq.com
android####.2####.com
apk-ope####.u####.pp.####.cn
f####.19####.com
imgc####.qq.com
m####.me####.com
m####.wcd.qq.com
mi.g####.qq.com
oai.wando####.com
p####.ugd####.com
pv.s####.com
r####.m####.com
s####.e.qq.com
trac####.v.tf.####.cn
wn.pos.goal####.com

HTTP GET requests:

android####.2####.com/fs08/2018/05/28/11/110_07005d250f0f5bfe3efd0c39212...
apk-ope####.u####.pp.####.cn/fs08/2018/05/28/7/110_76032dedf976075877fd3...
gdv.a.s####.com/cityjson?ie=####
m####.me####.com/rtb?type=####&d=####&b=####&p=####&l=####&s=####&m=####...
mi.g####.qq.com/gdt_mview.fcg?datatype=####&posid=####&count=####&r=####...
oai.wando####.com/fb/hc/df?dlType=####&ast=####
oai.wando####.com/fb/hc/s?dlType=####&ast=####
oai.wando####.com/redirect?signature=####&url=####&dlType=####&ast=####&...
p####.tc.qq.com/qzone/biz/gdt/mod/android/AndroidAllInOne/proguard/his/r...
r####.m####.t####.####.com/myapp/rcps/d/93009/com.tencent.qqpimsecure_69...
s####.tc.qq.com/gdt/0/DAARNTlAUAALQAAXBa8UVLCXKt6OH8.jpg/0?ck=####
s####.tc.qq.com/gdt/0/DAAdWyMAUAALQABjBbCNuFDr2Pv2nC.jpg/0?ck=####
sqs####.3g.qq.com/app?packageName=####&channelId=####
trac####.v.tf.####.cn/s?type=####&r=####&tid=####&finfo=####&enup=####&m...

HTTP POST requests:

a####.goal####.com/Bid/XianGuoJson.ashx
and####.b####.qq.com/rqd/async
s####.e.qq.com/activate

Modified file system:

Creates the following files:

/data/data/####/18ubqjg9fk4k7a978loxp8wm7
/data/data/####/18ubqjg9fk4k7a978loxp8wm7.tmp
/data/data/####/3yr7lsdszjxs8c0rvdx32tsts
/data/data/####/3yr7lsdszjxs8c0rvdx32tsts.tmp
/data/data/####/9c92in8aiq3ev7xvr1pqd3py
/data/data/####/9c92in8aiq3ev7xvr1pqd3py.tmp
/data/data/####/GDTSDK.db
/data/data/####/GDTSDK.db-journal
/data/data/####/bugly_db_legu-journal
/data/data/####/cc.db
/data/data/####/cc.db-journal
/data/data/####/com.corner123.universalandroot.root123_preferen...leted)
/data/data/####/com.corner123.universalandroot.root123_preferences.xml
/data/data/####/devCloudSetting.cfg
/data/data/####/devCloudSetting.sig
/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/####/keeplist.db
/data/data/####/keeplist.db-journal
/data/data/####/libnfix.so
/data/data/####/libshella-2.10.7.1.so
/data/data/####/local_crash_lock
/data/data/####/mix.dex
/data/data/####/mobclick_agent_cached_com.corner123.universalan...234301
/data/data/####/native_record_lock
/data/data/####/sdkCloudSetting.cfg
/data/data/####/sdkCloudSetting.sig
/data/data/####/security_info
/data/data/####/umeng_general_config.xml
/data/data/####/update_lc
/data/data/####/webview.db-journal
/data/media/####/.nomedia
/data/media/####/3b1461d2174c97ce1955c0db1062981a.cfg
/data/media/####/3b1461d2174c97ce1955c0db1062981a.tmp
/data/media/####/ApplicationsProvider.apk
/data/media/####/ApplicationsProvider.odex
/data/media/####/PicoTts.apk
/data/media/####/PicoTts.odex
/data/media/####/SpeechRecorder.apk
/data/media/####/SpeechRecorder.odex
/data/media/####/dc4a1f54ee6c809cde1068348e13e1ba.cfg
/data/media/####/dc4a1f54ee6c809cde1068348e13e1ba.tmp
/data/media/####/response.txt
/system/xbin/1527500192775
/system/xbin/1527500193338

Miscellaneous:

Executes next shell scripts:

/system/bin/sh -c getprop ro.aa.romver
/system/bin/sh -c getprop ro.board.platform
/system/bin/sh -c getprop ro.build.fingerprint
/system/bin/sh -c getprop ro.build.nubia.rom.name
/system/bin/sh -c getprop ro.build.rom.id
/system/bin/sh -c getprop ro.build.tyd.kbstyle_version
/system/bin/sh -c getprop ro.build.version.emui
/system/bin/sh -c getprop ro.build.version.opporom
/system/bin/sh -c getprop ro.gn.gnromvernumber
/system/bin/sh -c getprop ro.lenovo.series
/system/bin/sh -c getprop ro.lewa.version
/system/bin/sh -c getprop ro.meizu.product.model
/system/bin/sh -c getprop ro.miui.ui.version.name
/system/bin/sh -c getprop ro.vivo.os.build.display.id
/system/bin/sh -c type su
chmod 700 <Package Folder>/tx_shell/libnfix.so
chmod 700 <Package Folder>/tx_shell/libshella-2.10.7.1.so
chmod 700 <Package Folder>/tx_shell/libufix.so
getprop ro.aa.romver
getprop ro.board.platform
getprop ro.build.fingerprint
getprop ro.build.nubia.rom.name
getprop ro.build.rom.id
getprop ro.build.tyd.kbstyle_version
getprop ro.build.version.emui
getprop ro.build.version.opporom
getprop ro.gn.gnromvernumber
getprop ro.lenovo.series
getprop ro.lewa.version
getprop ro.meizu.product.model
getprop ro.miui.ui.version.name
getprop ro.vivo.os.build.display.id
getprop ro.yunos.version
logcat -d -v threadtime
sh
su

Loads the following dynamic libraries:

Bugly
libnfix
libshella-2.10.7.1
libufix
nfix
ufix

Uses the following algorithms to encrypt data:

AES-CBC-PKCS7Padding
AES-ECB-PKCS7Padding
AES-GCM-NoPadding
RSA-ECB-PKCS1Padding

Uses the following algorithms to decrypt data:

AES-ECB-PKCS7Padding
AES-GCM-NoPadding
RSA-ECB-PKCS1Padding

Uses elevated priveleges.

Uses special library to hide executable bytecode.

Gains access to geolocation.

Gains access to network information.

Gains access to telephone information (number, imei, etc.).

Gains access to information about installed applications.

Displays its own windows over windows of other applications.

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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