Android.Packed.38389

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.DownLoader.683.origin
Android.SmsSend.1848.origin
Android.SmsSend.1939.origin

Gains access to the ITelephony private interface.

Network activity:

Connecting to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) c-h####.g####.com:80
TCP(HTTP/1.1) app.onetwo####.top.####.com:80
TCP(HTTP/1.1) pm.zhuo####.com:80
TCP(HTTP/1.1) cdn.game####.org:80
TCP(HTTP/1.1) v####.a####.eeric####.com:80
TCP(HTTP/1.1) t####.c####.q####.####.com:80
TCP(HTTP/1.1) sm####.bingfe####.cn:80
TCP(HTTP/1.1) api.zhuo####.com:80
TCP(HTTP/1.1) v####.api.eeric####.com:80
TCP(HTTP/1.1) ti####.c####.l####.####.com:80
TCP(HTTP/1.1) sdk.o####.p####.####.com:80
TCP(HTTP/1.1) a.cs####.top:8090
TCP(HTTP/1.1) 1####.76.224.67:80
TCP(TLS/1.0) h####.b####.com:443
TCP(TLS/1.0) k####.onetwo####.top:443
TCP(TLS/1.0) d####.iap####.com:443
TCP b####.mtu####.com:8090
TCP sdk.o####.t####.####.com:5224
TCP c####.g####.ig####.com:5227

DNS requests:

a.cs####.top
api.zhuo####.com
app.onetwo####.top
b####.mtu####.com
c####.g####.ig####.com
c-h####.g####.com
cdn.game####.org
d####.iap####.com
gp.hz####.com
h####.b####.com
k####.onetwo####.top
pm.zhuo####.com
pub-####.qin####.com
sdk.c####.ig####.com
sdk.o####.p####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.net
sm####.bingfe####.cn
v####.a####.eeric####.com
v####.api.eeric####.com

HTTP GET requests:

a.cs####.top:8090/phoneget?cpid=####&ismi=####&calltime=####&callcount=#...
api.zhuo####.com/Api/UnifiedAccess?PBindKey=####&data=ey####
app.onetwo####.top.####.com/swenjian/ac
cdn.game####.org/strategy/UnknownDev
cdn.game####.org/strategy/base
cdn.game####.org/strategy/dev_root
cdn.game####.org/strategy/dev_root2
cdn.game####.org/strategy/larger4.3
cdn.game####.org/strategy/loss_4.3
cdn.game####.org/strategy/sul18
cdn.game####.org/strategy/symlink-adbd
pm.zhuo####.com/Api/abroadChannelPay?bid=####&PBindKey=####&operators=##...
sm####.bingfe####.cn/getError.php?echoName=####&error=####&hKey=####&OS=...
sm####.bingfe####.cn/getMobile.php?apiKey=####&imsi=####&net=####&net2=#...
t####.c####.q####.####.com/tdata_EDT356
ti####.c####.l####.####.com/config/hz-hzv3.conf
v####.a####.eeric####.com/fileupload/df55fb9c608c71fe.jar

HTTP POST requests:

c-h####.g####.com/api.php?format=####&t=####
pm.zhuo####.com/Api/AddActivate
pm.zhuo####.com/Api/UnifiedAccess
pm.zhuo####.com/Api/package
sdk.o####.p####.####.com/api.php?format=####&t=####
v####.api.eeric####.com/api/payment/updateinit_v2

Modified file system:

Creates the following files:

/data/data/####/03215999-e18f-4aba-9da3-db3a2020199f.jar
/data/data/####/05bcec203650
/data/data/####/1740c449fc10be62df60ba0f18696c9f
/data/data/####/2039fc12-b2cb-4f19-9611-4decff6d18fb
/data/data/####/226c7493-0bec-41eb-a9a0-d2cd359c683e
/data/data/####/2c803b83-5284-4c91-8f5f-b03babd8d364
/data/data/####/2e6f99d5-da70-4598-a8fa-ad414e09de2d
/data/data/####/32edd79a240b5f1e461d069caab1ec3e
/data/data/####/347eedc0-0053-4da2-ad80-d0b1683336f1
/data/data/####/3fd2bae1-2185-44b0-a8f1-4e9b554e0cce
/data/data/####/4674a09c-02f7-45be-80cd-a0fdebe2dcaf (deleted)
/data/data/####/4da7b8d8-798b-4f97-9d93-94781ac04b00
/data/data/####/613581e1-0191-4295-a0c0-ff49a7bbbfc0.jar
/data/data/####/6b1a3cce-b36f-4015-9ae2-ec2e23f5a403
/data/data/####/7479a661-fa61-4239-99ca-214cac3724f0.jar
/data/data/####/8b6f263391259b7a8e5f58ee71852ca8
/data/data/####/9ffa676c-1583-4959-8a42-aeb96f1f9cb4.jar
/data/data/####/JplService.jar
/data/data/####/JplService.xml
/data/data/####/MA_epay_db
/data/data/####/MA_epay_db-journal
/data/data/####/Matrix
/data/data/####/RnoActivity.xml
/data/data/####/RnoActivity.xml.bak (deleted)
/data/data/####/SUBOXLOG_
/data/data/####/ZYASDKPOIEJMFKL##@!!!.xml
/data/data/####/__Baidu_Stat_SDK_SendRem.xml
/data/data/####/__local_ap_info_cache.json
/data/data/####/__local_stat_cache.json
/data/data/####/__send_data_1528561313003
/data/data/####/a17d95bf-731d-4972-91b3-3c314503032c (deleted)
/data/data/####/abc.zip
/data/data/####/ad89e340-ed05-4176-9184-360f5d983d41
/data/data/####/b0141e478b25af7c40a8cca8de6c4708
/data/data/####/b18a021d11a3004d25017230b681476b
/data/data/####/b_setting.xml
/data/data/####/b_share.xml
/data/data/####/bb85c749-9c86-4c2a-80b4-0e4f77dd26cd
/data/data/####/bc15691b-d0cb-49a3-af39-86c81172833e
/data/data/####/bd712fed-3f0d-4f74-8de7-94ca1f86b28a
/data/data/####/bil_db
/data/data/####/bil_db-journal
/data/data/####/c61913b615fb6224701377a119081f36
/data/data/####/classes.dex
/data/data/####/com.zhuoyian.beauty.landlords_preferences.xml
/data/data/####/constant_ecd.xml
/data/data/####/constant_version.xml
/data/data/####/ddexe
/data/data/####/de96f0f0-1033-4626-8f7a-5fad06037c0b
/data/data/####/debuggerd
/data/data/####/device.db
/data/data/####/ebn.xml
/data/data/####/fileWork
/data/data/####/gdaemon_20161017
/data/data/####/getui_sp.xml
/data/data/####/gx_sp.xml
/data/data/####/iapp_crash.txt
/data/data/####/iapppay_config.xml
/data/data/####/init.pid
/data/data/####/init_c1.pid
/data/data/####/install-recovery.sh
/data/data/####/libcuid.so
/data/data/####/ma_call.xml
/data/data/####/ma_data.xml
/data/data/####/ma_epay_share.xml
/data/data/####/ma_phone.xml
/data/data/####/nexor.jar
/data/data/####/nnt_data.xml
/data/data/####/pidof
/data/data/####/pqwn.db-journal
/data/data/####/prim.jar
/data/data/####/push.pid
/data/data/####/pushext.db-journal
/data/data/####/pushg.db-journal
/data/data/####/pushsdk.db-journal
/data/data/####/root3
/data/data/####/run.pid
/data/data/####/sp_name_configcom.wyzfpay.plugin.d.g.xml
/data/data/####/statistics_preference.xml
/data/data/####/su
/data/data/####/supolicy
/data/data/####/toolbox
/data/data/####/wsroot.sh
/data/data/####/wyzf_config20077513.xml
/data/data/####/wyzf_config20077513.xml.bak
/data/data/####/wyzf_plg_5.2.2.jar
/data/data/####/xUtils_http_cookie.db-journal
/data/media/####/.confd
/data/media/####/.confd-journal
/data/media/####/.cuid
/data/media/####/.cuid2
/data/media/####/.timestamp
/data/media/####/1528561312240.log
/data/media/####/1528561312240.log (deleted)
/data/media/####/app.db
/data/media/####/com.igexin.sdk.deviceId.db
/data/media/####/com.zhuoyian.beauty.landlords.db
/data/media/####/userid.cfg

Miscellaneous:

Executes next shell scripts:

<Package Folder>/files/gdaemon_20161017 0 <Package>/com.igexin.sdk.PushService 25957 300 0
cat /sys/class/net/wlan0/address
chmod 700 <Package Folder>/files/gdaemon_20161017
chmod 777 Matrix ddexe debuggerd device.db fileWork install-recovery.sh pidof root3 su supolicy toolbox wsroot.sh
chmod 777 Matrix ddexe debuggerd fileWork install-recovery.sh pidof su supolicy toolbox wsroot.sh
mount
sh
sh <Package Folder>/files/gdaemon_20161017 0 <Package>/com.igexin.sdk.PushService 25957 300 0

Loads the following dynamic libraries:

cocos2dcpp
com_zhuoyian_beauty_landlords
getuiext2
null

Uses the following algorithms to encrypt data:

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

Uses the following algorithms to decrypt data:

AES
DES
DES-CBC-PKCS5Padding

Gains access to geolocation.

Gains access to network information.

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

Gains access to information about installed applications.

Gains access to information about running applications.

Adds tasks to the system scheduler.

Displays its own windows over windows of other applications.

Parses information from SMS messages.

Gains access to information about incoming/outgoing calls.

Gains access to information about sent/received SMS messages.

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