Android.RemoteCode.463

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.RemoteCode.127.origin

Gains access to the ITelephony private interface.

Network activity:

Connecting to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) ti####.c####.l####.####.com:80
TCP(HTTP/1.1) pi####.qq.com:80
TCP(HTTP/1.1) up####.sdk.jig####.cn:80
TCP(HTTP/1.1) t####.c####.q####.####.com:80
TCP(HTTP/1.1) sdk.o####.p####.####.com:80
TCP(HTTP/1.1) 1####.254.116.117:80
TCP(HTTP/1.1) c-h####.g####.com:80
TCP(HTTP/1.1) t####.qq.com:8080
TCP(TLS/1.0) api.s####.com:443
TCP(TLS/1.0) u####.shuqu####.com:8443
TCP(TLS/1.0) chec####.shuqu####.com:443
TCP(TLS/1.0) regi####.xm####.xi####.com:443
TCP(TLS/1.0) hs.cb####.com:443
TCP(TLS/1.0) das.bai####.cn:443
TCP(TLS/1.0) s####.j####.cn:443
TCP(TLS/1.0) hs-pa####.b0.a####.com:443
TCP(TLS/1.0) chec####.shuqu####.com:8443
TCP 1####.229.215.9:7004
TCP sdk.o####.t####.####.com:5224
TCP c####.g####.ig####.com:5227
UDP s.j####.cn:19000
TCP t####.qq.com:80

DNS requests:

7j####.c####.z0.####.com
api.s####.com
c####.g####.ig####.com
c-h####.g####.com
chec####.shuqu####.com
das.bai####.cn
hs-pa####.s####.com
hs.cb####.com
o####.shuqu####.com
pi####.qq.com
pub-####.qin####.com
regi####.xm####.xi####.com
s####.j####.cn
s.j####.cn
sdk.c####.ig####.com
sdk.o####.p####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.net
t####.qq.com
u####.shuqu####.com
up####.sdk.jig####.cn

HTTP GET requests:

t####.c####.q####.####.com/tdata_EDT356
t####.c####.q####.####.com/tdata_MkX219
t####.c####.q####.####.com/tdata_OWn962
ti####.c####.l####.####.com/config/hz-hzv3.conf

HTTP POST requests:

c-h####.g####.com/api.php?format=####&t=####
pi####.qq.com/mstat/report/?index=####
sdk.o####.p####.####.com/api.php?format=####&t=####
t####.qq.com:8080/203.205.146.122:8080/
up####.sdk.jig####.cn/v1/push/sdk/postlist

Modified file system:

Creates the following files:

/data/data/####/.jg.ic
/data/data/####/.tpns.service.xml.xml
/data/data/####/.tpns.settings.xml.xml
/data/data/####/.tpush_mta.xml
/data/data/####/100credit_contents_zw.xml
/data/data/####/3c7bb1627702
/data/data/####/JPushSA_Config.xml
/data/data/####/_preferences.xml
/data/data/####/appPackageNames
/data/data/####/bairong_gid.xml
/data/data/####/cn.jpush.android.user.profile.xml
/data/data/####/cn.jpush.preferences.v2.rid.xml
/data/data/####/cn.jpush.preferences.v2.xml
/data/data/####/com.shuqu.banyan_preferences.xml
/data/data/####/com.shuqu.banyan_preferences.xml (deleted)
/data/data/####/device_id.xml
/data/data/####/flashNativeStorage.xml
/data/data/####/gdaemon_20161017
/data/data/####/geofencing.db
/data/data/####/geofencing.db-journal
/data/data/####/getui_sp.xml
/data/data/####/gx_sp.xml
/data/data/####/init.pid
/data/data/####/init_c1.pid
/data/data/####/jb_sp.xml
/data/data/####/jpush_device_info.xml
/data/data/####/jpush_local_notification.db
/data/data/####/jpush_local_notification.db-journal
/data/data/####/jpush_local_notification.db-wal
/data/data/####/jpush_stat_cache.json
/data/data/####/jpush_stat_cache_history.json
/data/data/####/jpush_statistics.db
/data/data/####/jpush_statistics.db-journal
/data/data/####/jpush_statistics.db-shm (deleted)
/data/data/####/jpush_statistics.db-wal
/data/data/####/js_requestcode_eventId.xml
/data/data/####/libjiagu564485684.so
/data/data/####/local.db-journal
/data/data/####/mipush.xml
/data/data/####/mipush_extra.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/####/sobot_chat_20180607_log.txt
/data/data/####/sobot_config.xml
/data/data/####/supportHostFileName
/data/data/####/tdata_MkX219
/data/data/####/tdata_MkX219.jar
/data/data/####/tdata_OWn962
/data/data/####/tdata_OWn962.jar
/data/data/####/tpush.shareprefs.xml
/data/data/####/xg_message.db
/data/data/####/xg_message.db-journal
/data/media/####/.banyan.app
/data/media/####/.gid_bairong
/data/media/####/.nomedia
/data/media/####/.push_deviceid
/data/media/####/.uuid_bairong
/data/media/####/app.db
/data/media/####/com.getui.sdk.deviceId.db
/data/media/####/com.igexin.sdk.deviceId.db
/data/media/####/com.shuqu.banyan.bin
/data/media/####/com.shuqu.banyan.db
/data/media/####/phone_uuid.tmp
/data/media/####/tdata_MkX219
/data/media/####/tdata_OWn962
/data/media/####/test.log

Miscellaneous:

Executes next shell scripts:

/system/bin/cat /proc/cpuinfo
<Package Folder>/files/gdaemon_20161017 0 <Package>/<Package>.push.GetuiPushService 24610 300 0
<Package Folder>/lib/libxguardian.so <Package>,2100270884; 55728 203.205.128.130 [{ idx :0, ts :%d, et :2000, si :0, ui : <IMEI> , ky : Axg%lu , mid : 0 , ev :{ ov : 18 , sr : 600*752 , md : <System Property> , lg : en , sv : 3.22 , mf : unknown , apn : %s }}] 0 18
cat /sys/class/net/wlan0/address
chmod 700 <Package Folder>/files/gdaemon_20161017
chmod 755 <Package Folder>/.jiagu/libjiagu564485684.so
ls -l /system/bin/su
mount

Loads the following dynamic libraries:

getuiext2
jcore118
libjiagu564485684
tpnsSecurity

Uses the following algorithms to encrypt data:

AES
AES-CFB8-NoPadding
AES-ECB-PKCS7Padding
RSA-ECB-PKCS1PADDING
RSA-NONE-OAEPWithSHA1AndMGF1Padding

Uses the following algorithms to decrypt data:

AES
AES-CFB8-NoPadding
AES-ECB-NoPadding
AES-ECB-PKCS5Padding
DES-ECB-PKCS5Padding

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 APN settings.

Gains access to information about installed applications.

Adds tasks to the system scheduler.

Displays its own windows over windows of other applications.

技术

术语

教育培训

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