Android.Packed.26516

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.HiddenAds.76.origin
Android.Loki.10.origin
Android.Loki.15.origin
Android.RemoteCode.58
Android.RemoteCode.88.origin
Android.Xiny.73.origin

Prompts to install third-party applications.

Network activity:

Connecting to:

4####.####.123
4####.####.161
4####.####.176
4####.####.188
4####.####.230
4####.####.241
4####.####.75
7j####.####.com
a####.####.com
a####.####.com:9090
a####.####.org
busi####.####.com
c-h####.####.com
j####.####.com
j####.####.com:8888
koapk####.com
koapk####.com:8081
l####.####.com
m####.####.com
okyes####.com
okyes####.com:8081
p####.####.com
pl####.####.com
s####.####.com
u####.####.com
zfr####.com

HTTP GET requests:

4####.####.123/admin201506/uploadApkFile/rt/20170805/rs23.data
4####.####.161/admin201506/uploadApkFile/rt/20170617/N2061.data
4####.####.176/admin201506/uploadApkFile/20170807/400190604.jpg
4####.####.188/admin201506/uploadApkFile/20170720/719171240.png
4####.####.230/admin201506/uploadApkFile/20170806/975132155.apk
4####.####.241/admin201506/uploadApkFile/rt/20170405/dz_868.zip
4####.####.75/admin201506/uploadApkFile/rt/20170617/N2040.data
7j####.####.com/tdata_Dyc207
a####.####.com/Api/UnifiedAccess?PBindKey=####&data=ey####
a####.####.com/index.php?r=####&al=####&l=####&p=####&hp=####&lc=####&sd...
a####.####.com/sdkcp/push_msgcp_new.jsp?uid=####&comptime=####&plugVersi...
a####.####.com:9090/wapbill/sale_static_newcp.jsp?uid=####&Cptime=####&p...
a####.####.org/op?platform=####&os_version=####&package_name=####&app_ve...
j####.####.com/realtime?platform=####&os_version=####&package_name=####&...
j####.####.com:8888/rule?p=####
p####.####.com/Api/abroadChannelPay?bid=####&PBindKey=####&operators=###...
s####.####.com/config/hz-hzv3.conf
u####.####.com/setting/grobal_strategy?p=####&hp=####&l=####&c=####&prod...

HTTP POST requests:

busi####.####.com/business/tcppInstall
c-h####.####.com/api.php?format=####&t=####
koapk####.com/sm/sr/run/hy
koapk####.com:8081/sm/sr/rt/ry
l####.####.com/pv.php
m####.####.com/detail/getOfferListNew?enc=####
okyes####.com/sdk/nsd.action?b=####
okyes####.com:8081/sdk/nsd.action?b=####
pl####.####.com/ad_dex.php
s####.####.com/api.php?format=####&t=####
s####.####.com/cgi-bin-py/ad_sdk.cgi?ty=####&enc=####&bt=####
zfr####.com/up.do

Modified file system:

Creates the following files:

/data/data/####/07212509.apk
/data/data/####/07212509.dex
/data/data/####/20160121.xml
/data/data/####/20160121.xml.bak
/data/data/####/201708061350.apk
/data/data/####/45567652.apk
/data/data/####/45567652.dex
/data/data/####/46645327.apk
/data/data/####/46645327.dex
/data/data/####/48251311.apk
/data/data/####/48251311.dex
/data/data/####/63076762.apk
/data/data/####/63076762.dex
/data/data/####/93909183.apk
/data/data/####/93909183.dex
/data/data/####/N2040.data
/data/data/####/N2050.data
/data/data/####/N2061.data
/data/data/####/Q2hhbm5lbElES2V5MjAxNjEyMjcxODU3.xml
/data/data/####/QURfUk9PVF9TREtfMjAxNzAyMDgxMA.xml
/data/data/####/ae.xml
/data/data/####/bdownloaders.db-journal
/data/data/####/c201708061350.apk
/data/data/####/cnVuc2hlbGwy
/data/data/####/cnVuc2hlbGwy1501850002862.zip
/data/data/####/debuggerd_hulu
/data/data/####/dex2oat_eigw_radish
/data/data/####/elfm
/data/data/####/elfm1501849998841.zip
/data/data/####/env201708071550.data
/data/data/####/forever.sh
/data/data/####/hw_wegi_hd
/data/data/####/install-recovery.sh
/data/data/####/kcol_ysy
/data/data/####/rs23.data
/data/data/####/rs40.data
/data/data/####/rtr.db
/data/data/####/rtr.db-journal
/data/data/####/supolicy
/data/data/####/swith1014.db-journal
/data/data/####/toolbox
/data/data/####/toolbox (deleted)
/data/data/####/toolbox1501849998966.zip
/data/data/####/webview.db-journal
<Package Folder>/.jiagu/libjiagu.so
<Package Folder>/.mbj/####/classes.zip
<Package Folder>/app_indicators/indicator_d
<Package Folder>/app_indicators/indicator_p
<Package Folder>/databases/adblib.db-journal
<Package Folder>/databases/arrkii.asa.sdk.db-journal
<Package Folder>/databases/bdownloaders.db-journal
<Package Folder>/databases/net_dc_sdk.db
<Package Folder>/databases/net_dc_sdk.db-journal
<Package Folder>/databases/pushext.db-journal
<Package Folder>/databases/pushsdk.db-journal
<Package Folder>/databases/swith1014.db-journal
<Package Folder>/databases/tmpd8.db-journal
<Package Folder>/databases/webview.db-journal
<Package Folder>/databases/xUtils_http_cookie.db-journal
<Package Folder>/files/####/.jg.ic
<Package Folder>/files/201708041650.apk
<Package Folder>/files/L-mbv-1501849941796-1443669195.log
<Package Folder>/files/L-mbv-1501849958786-1255483319.log
<Package Folder>/files/L-mbv-1501849990643-1056231588.log
<Package Folder>/files/U922.apk
<Package Folder>/files/__local_ap_info_cache.json
<Package Folder>/files/__local_last_session.json
<Package Folder>/files/__local_stat_cache.json
<Package Folder>/files/__send_data_1501849932649
<Package Folder>/files/__send_data_1501849991400
<Package Folder>/files/c201708041650.apk
<Package Folder>/files/fvtJnMjmeqSIAyqBdaemon.so
<Package Folder>/files/gIfjPueBQyJvvggLdynamicloader.jar
<Package Folder>/files/gdaemon_20161017
<Package Folder>/files/google.db
<Package Folder>/files/init.pid
<Package Folder>/files/init_c1.pid
<Package Folder>/files/kk.jar (deleted)
<Package Folder>/files/kkk.jar
<Package Folder>/files/libcuid.so
<Package Folder>/files/liblLHskInykSsQmpoGbootstrap.so
<Package Folder>/files/ob.zip
<Package Folder>/files/oleWYEvaUzeGwmApstub.jar
<Package Folder>/files/push.pid
<Package Folder>/files/qJewZKOocpjgzNilsa.jar
<Package Folder>/files/run.pid
<Package Folder>/files/tdata_Pbw496
<Package Folder>/files/tdata_Pbw496.jar
<Package Folder>/shared_prefs/20160121.xml
<Package Folder>/shared_prefs/20160121.xml.bak
<Package Folder>/shared_prefs/AdsBusiness-data.xml
<Package Folder>/shared_prefs/AdsBusiness-data.xml.bak
<Package Folder>/shared_prefs/Q2hhbm5lbElES2V5MjAxNjEyMjcxODU3.xml
<Package Folder>/shared_prefs/SSP.xml
<Package Folder>/shared_prefs/SSPPrefe.xml
<Package Folder>/shared_prefs/SSPPrefe.xml.bak
<Package Folder>/shared_prefs/SSPPrefe.xml.bak (deleted)
<Package Folder>/shared_prefs/ZYASDKPOIEJMFKL##@!!!.xml
<Package Folder>/shared_prefs/ZYASDKPOIEJMFKL##@!!!.xml.bak
<Package Folder>/shared_prefs/__Baidu_Stat_SDK_SendRem.xml
<Package Folder>/shared_prefs/__Baidu_Stat_SDK_SendRem.xml.bak
<Package Folder>/shared_prefs/ae.xml
<Package Folder>/shared_prefs/ak.salvia.sdk.xml
<Package Folder>/shared_prefs/ak.salvia.sdk.xml.bak
<Package Folder>/shared_prefs/ak.salvia.sdk.xml.bak (deleted)
<Package Folder>/shared_prefs/aps.xml
<Package Folder>/shared_prefs/aps.xml.bak
<Package Folder>/shared_prefs/apsad.xml
<Package Folder>/shared_prefs/apscomm.xml
<Package Folder>/shared_prefs/apsol.xml
<Package Folder>/shared_prefs/apspri.xml
<Package Folder>/shared_prefs/bill.xml
<Package Folder>/shared_prefs/cn_rs.xml
<Package Folder>/shared_prefs/com.arrkii.module.offerprobe.xml
<Package Folder>/shared_prefs/dayupdate.xml
<Package Folder>/shared_prefs/duspf6030945.xml
<Package Folder>/shared_prefs/m_cfg.xml
<Package Folder>/shared_prefs/m_cfg.xml.bak (deleted)
<Package Folder>/shared_prefs/preinstalled_data.xml
<Package Folder>/shared_prefs/qihoo_jiagu_crash_report.xml
<Package Folder>/shared_prefs/settingsLog.xml
<Package Folder>/shared_prefs/settingsLog.xml.bak
<Package Folder>/shared_prefs/t_ini.xml
<Package Folder>/shared_prefs/t_ini.xml.bak
<SD-Card>/.androidsystem/####/files.db
<SD-Card>/.androidsystem/####/sasyncfiles.db
<SD-Card>/.salvia/<Package>
<SD-Card>/.salvia/tick
<SD-Card>/.sys/####/android.db
<SD-Card>/APPMarket/####/5202537.apk
<SD-Card>/APPMarket/####/719171240.png.tmp
<SD-Card>/Download/log.txt
<SD-Card>/backups/####/.confd
<SD-Card>/backups/####/.confd-journal
<SD-Card>/backups/####/.cuid2
<SD-Card>/backups/####/.timestamp
<SD-Card>/baidu/####/journal
<SD-Card>/baidu/####/journal.tmp
<SD-Card>/baidu/.cuid
<SD-Card>/libs/<Package>.db
<SD-Card>/libs/app.db
<SD-Card>/libs/com.getui.sdk.deviceId.db
<SD-Card>/libs/com.igexin.sdk.deviceId.db
<SD-Card>/system/####/tdata_Pbw496
<SD-Card>/test1501849942274
<SD-Card>/test1501849997042

Miscellaneous:

Executes next shell scripts:

.kugua
.kugua -c id
<Package Folder>/files/gdaemon_20161017 0 <Package>/com.igexin.sdk.PushService 25732 300 0
<error:2>
app_process /system/bin com.android.commands.pm.Pm path com.googleplayapp.store.protect
c201708041650.apk -c <Package>:baidu
c201708061350.apk -p com.googleplayapp.store.protect -c com.googleplayapp.store.protect:a
chmod 0755 /data/data/com.googleplayapp.store.protect/com.init.env
chmod 0777 /data/data/com.googleplayapp.store.protect/com.init.env/files/elfm
chmod 0777 /data/data/com.googleplayapp.store.protect/com.init.env/files/forever.sh
chmod 0777 /data/data/com.googleplayapp.store.protect/com.init.env/files/toolbox
chmod 0777 /data/data/com.googleplayapp.store.protect/p.dz868/files/ODY4X2V4
chmod 0777 /data/data/com.googleplayapp.store.protect/p.dz868/files/ZGV4ZXoy
chmod 0777 /data/data/com.googleplayapp.store.protect/p.dz868/files/error
chmod 0777 /data/data/com.googleplayapp.store.protect/p.dzsd45/files/ZGV4ZXoy
chmod 0777 /data/data/com.googleplayapp.store.protect/p.dzsd45/files/ZVhWdGFXVXpNZz09
chmod 0777 /data/data/com.googleplayapp.store.protect/p.dzsd45/files/error
chmod 0777 /data/data/com.googleplayapp.store.protect/p.dzwk44/files/ZDJsdWEyeGxNekk9
chmod 0777 /data/data/com.googleplayapp.store.protect/p.dzwk44/files/ZGV4ZXoy
chmod 0777 /data/data/com.googleplayapp.store.protect/p.dzwk44/files/error
chmod 0777 /data/data/com.googleplayapp.store.protect/p.rl23/files/cnVuc2hlbGwy
chmod 0777 /data/data/com.googleplayapp.store.protect/p.rl23/files/forever.sh
chmod 0777 /data/data/com.googleplayapp.store.protect/p.sr40/files/cnVuc2hlbGwy
chmod 0777 /data/data/com.googleplayapp.store.protect/p.sr40/files/forever.sh
chmod 0777 /data/data/com.googleplayapp.store.protect/p.ym43/files/Wlhod1gzbDFiVjh5
chmod 0777 /data/data/com.googleplayapp.store.protect/p.ym43/files/forever.sh
chmod 6777 /data/data/com.googleplayapp.store.protect/files/c201708061350.apk
chmod 6777 <Package Folder>/files/c201708041650.apk
chmod 700 <Package Folder>/files/gdaemon_20161017
chmod 755 <Package Folder>/.jiagu/libjiagu.so
hw_wegi_hd
hw_wegi_hd -c id
logcat -d -v time
ls -l /system/bin/su
ping -c 1 -w 1 androidapp.baidu.com
ps
sh
sh <Package Folder>/files/gdaemon_20161017 0 <Package>/com.igexin.sdk.PushService 25732 300 0

Loads the following dynamic libraries:

cocos2dcpp
fvtJnMjmeqSIAyqBdaemon
getuiext2
libjiagu
libjni-comymrefpackagesjrrbaidu
liblLHskInykSsQmpoGbootstrap
null
qidofo

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding
AES-ECB-NoPadding
AES-ECB-PKCS5Padding
DES-CBC-PKCS5Padding
RSA-ECB-PKCS1Padding
RSA-NONE-OAEPWithSHA1AndMGF1Padding

Uses the following algorithms to decrypt data:

Uses administrator priveleges.

Uses special library to hide executable bytecode.

Gains access to network information.

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

Gains access to information about active device administrators.

Gains access to information about installed applications.

Gains access to information about running applications.

Gains access to information about accounts (Google, Facebook, etc.) registered on the device.

Adds tasks to the system scheduler.

Displays its own windows over windows of other applications.

Tecnologie

Termini

Formazione ed informazione

Falsi miti

Technical information

Curing recommendations

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