Android.Backdoor.560

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.Backdoor.564.origin

Gains access to the ITelephony private interface.

Network activity:

Connecting to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) wb.110.ta####.com:80
TCP(HTTP/1.1) ti####.c####.l####.####.com:80
TCP(HTTP/1.1) ada####.m.ta####.com:80
TCP(HTTP/1.1) up####.sdk.jig####.cn:80
TCP(HTTP/1.1) l####.tbs.qq.com:80
TCP(HTTP/1.1) zhg.ali####.com:80
TCP(HTTP/1.1) t####.c####.q####.####.com:80
TCP(HTTP/1.1) web####.is.auto####.com:80
TCP(HTTP/1.1) ap####.un####.cn:80
TCP(HTTP/1.1) ad####.m.ta####.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) res####.a####.com:80
TCP(HTTP/1.1) apilo####.a####.com:80
TCP(HTTP/1.1) ope####.m.ta####.com:80
TCP(TLS/1.0) av1.x####.com:443
TCP(TLS/1.0) c####.x####.com:443
TCP(TLS/1.0) nbsdk-b####.al####.com:443
TCP(TLS/1.0) cc0####.h.cnc.####.cn:443
TCP(TLS/1.0) api.w####.com:443
TCP(TLS/1.0) s####.j####.cn:443
TCP c####.g####.ig####.com:5225
TCP 1####.46.30.50:7007
TCP sdk.o####.t####.####.net:5224
TCP 1####.229.215.14:7005
UDP s.j####.cn:19000
TCP t####.qq.com:80

DNS requests:

7j####.c####.z0.####.com
acs4bai####.m.ta####.com
ad####.m.ta####.com
ada####.m.ta####.com
ap####.un####.cn
api####.a####.com
api.w####.com
appon####.un####.cn
av1.x####.com
c####.g####.ig####.com
c####.x####.com
c-h####.g####.com
e####.un####.cn
i.t####.com
l####.tbs.qq.com
nbsdk-b####.al####.com
pi####.qq.com
res####.a####.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
up####.sdk.jig####.cn
wb.110.ta####.com
web####.is.auto####.com
y####.al####.com

HTTP GET requests:

ad####.m.ta####.com/rest/gc2?ak=####&av=####&c=####&d=####&sv=####&t=###...
ope####.m.ta####.com/gw-open/mtop.taobao.tbk.sdk.config/1.0/?data=####
t####.c####.q####.####.com/tdata_MkX219
t####.c####.q####.####.com/tdata_OWn962
ti####.c####.l####.####.com/config/hz-hzv3.conf
web####.is.auto####.com/appmaptile?z=####&x=####&y=####&lang=####&size=#...

HTTP POST requests:

ada####.m.ta####.com/rest/sur?ak=####&av=####&c=####&v=####&s=####&d=###...
ap####.un####.cn/?st=####&sv=####&tm=####&sid=fy0####&apn=####&ct=####&p...
apilo####.a####.com/v3/log/init
c-h####.g####.com/api.php?format=####&t=####
l####.tbs.qq.com/ajax?c=####&k=####
res####.a####.com/v3/config/resource
res####.a####.com/v3/config/resource?
sdk.o####.p####.####.com/api.php?format=####&t=####
up####.sdk.jig####.cn/v1/push/sdk/postlist
wb.110.ta####.com/api/update.do
zhg.ali####.com/saveWb.json

Modified file system:

Creates the following files:

<Package Folder>/.jiagu/libjiagu.so
<Package Folder>/app_SGLib/libsgmainso-5.1.81.so.tmp
<Package Folder>/app_SGLib/libsgsecuritybodyso-5.1.25.so.tmp
<Package Folder>/app_SGLib/lock.lock
<Package Folder>/app_tbs/####/core_info
<Package Folder>/app_tbs/####/tbscoreinstall.txt
<Package Folder>/app_tbs/####/tbslock.txt
<Package Folder>/databases/jpush_local_notification.db
<Package Folder>/databases/jpush_local_notification.db-journal
<Package Folder>/databases/jpush_local_notification.db-shm
<Package Folder>/databases/jpush_local_notification.db-wal
<Package Folder>/databases/jpush_statistics.db
<Package Folder>/databases/jpush_statistics.db-journal
<Package Folder>/databases/jpush_statistics.db-shm (deleted)
<Package Folder>/databases/jpush_statistics.db-wal
<Package Folder>/databases/logdb.db
<Package Folder>/databases/logdb.db-journal
<Package Folder>/databases/pushext.db-journal
<Package Folder>/databases/pushg.db-journal
<Package Folder>/databases/pushsdk.db-journal
<Package Folder>/databases/ut.db
<Package Folder>/databases/ut.db-journal
<Package Folder>/databases/webview.db-journal
<Package Folder>/databases/webviewCookiesChromium.db
<Package Folder>/databases/webviewCookiesChromium.db-journal
<Package Folder>/databases/webviewCookiesChromiumPrivate.db-journal
<Package Folder>/databases/xg_message.db
<Package Folder>/databases/xg_message.db-journal
<Package Folder>/files/####/.jg.ic
<Package Folder>/files/####/1510836158288_2069
<Package Folder>/files/####/1510836158309_2069
<Package Folder>/files/####/1510836158374_2069
<Package Folder>/files/####/1510836159894_2069
<Package Folder>/files/####/1510836160098_2102
<Package Folder>/files/####/1510836160142_2102
<Package Folder>/files/####/1510836160285_2102
<Package Folder>/files/####/1510836160525_2090
<Package Folder>/files/####/1510836160555_2090
<Package Folder>/files/####/1510836160564_2090
<Package Folder>/files/####/1510836160913_2120
<Package Folder>/files/####/1510836161069_2120
<Package Folder>/files/####/1510836161069_2120 (deleted)
<Package Folder>/files/####/1510836161162_2120
<Package Folder>/files/####/1510836161608_2069
<Package Folder>/files/####/1510836163375_2090
<Package Folder>/files/####/1510836164938_2069
<Package Folder>/files/####/1510836164952_2069
<Package Folder>/files/####/1510836165215_2069
<Package Folder>/files/####/1510836165923_2102
<Package Folder>/files/####/1510836167057_2069
<Package Folder>/files/####/1510836170982_2120
<Package Folder>/files/####/1510836223372_2069
<Package Folder>/files/####/journal
<Package Folder>/files/####/journal.tmp
<Package Folder>/files/0a231bd8575dcf72.txt
<Package Folder>/files/1d77ea041509fe06.lock
<Package Folder>/files/21c22f492aba3de8.lock
<Package Folder>/files/8ef9c457b3bbb403.lock
<Package Folder>/files/930a31b34bd52c08.lock
<Package Folder>/files/SGMANAGER_DATA2.tmp
<Package Folder>/files/ap.Lock
<Package Folder>/files/appPackageNames
<Package Folder>/files/gdaemon_20161017
<Package Folder>/files/init.pid
<Package Folder>/files/init_c1.pid
<Package Folder>/files/jpush_stat_cache.json
<Package Folder>/files/jpush_stat_cache_history.json
<Package Folder>/files/lotuseed.apps
<Package Folder>/files/lotuseed.lock
<Package Folder>/files/lotuseed.s
<Package Folder>/files/lotuseed.task
<Package Folder>/files/push.pid
<Package Folder>/files/run.pid
<Package Folder>/files/sp.lock
<Package Folder>/files/tdata_MkX219
<Package Folder>/files/tdata_MkX219.jar
<Package Folder>/files/tdata_OWn962
<Package Folder>/files/tdata_OWn962.jar
<Package Folder>/files/timestamp
<Package Folder>/files/weibo_sdk_aid1
<Package Folder>/shared_prefs/.tpns.service.xml.xml
<Package Folder>/shared_prefs/.tpns.settings.xml.xml
<Package Folder>/shared_prefs/<Package>_preferences.xml
<Package Folder>/shared_prefs/AlibcLinkPartner.xml
<Package Folder>/shared_prefs/Alvin2.xml
<Package Folder>/shared_prefs/ContextData.xml
<Package Folder>/shared_prefs/GtToken.xml
<Package Folder>/shared_prefs/JPushSA_Config.xml
<Package Folder>/shared_prefs/JgToken.xml
<Package Folder>/shared_prefs/PushData.xml
<Package Folder>/shared_prefs/TDCloudSettingsConfig74E603EEC1CF...3C.xml
<Package Folder>/shared_prefs/TD_app_pefercen_profile.xml
<Package Folder>/shared_prefs/TDpref_longtime.xml
<Package Folder>/shared_prefs/TDpref_longtime0.xml
<Package Folder>/shared_prefs/TDpref_shorttime.xml
<Package Folder>/shared_prefs/TDpref_shorttime0.xml
<Package Folder>/shared_prefs/UTCommon.xml
<Package Folder>/shared_prefs/XgToken.xml
<Package Folder>/shared_prefs/aliTradeConfigSP.xml
<Package Folder>/shared_prefs/auth_sdk_device.xml
<Package Folder>/shared_prefs/cn.jpush.android.user.profile.xml
<Package Folder>/shared_prefs/cn.jpush.preferences.v2.rid.xml
<Package Folder>/shared_prefs/cn.jpush.preferences.v2.xml
<Package Folder>/shared_prefs/device_id.xml
<Package Folder>/shared_prefs/getui_sp.xml
<Package Folder>/shared_prefs/gx_sp.xml
<Package Folder>/shared_prefs/jpush_device_info.xml
<Package Folder>/shared_prefs/last_known_location.xml
<Package Folder>/shared_prefs/lotuseed_global.xml
<Package Folder>/shared_prefs/lotuseed_main.xml
<Package Folder>/shared_prefs/screen.xml
<Package Folder>/shared_prefs/tbs_download_config.xml
<Package Folder>/shared_prefs/tbs_download_config.xml (deleted)
<Package Folder>/shared_prefs/tbs_download_stat.xml
<Package Folder>/shared_prefs/tdid.xml
<Package Folder>/shared_prefs/tpush.shareprefs.xml
<SD-Card>/.DataStorage/ContextData.xml
<SD-Card>/.UTSystemConfig/####/Alvin2.xml
<SD-Card>/.com.taobao.dp/6c709c11d2d46a7b
<SD-Card>/.com.taobao.dp/dd7893586a493dc3
<SD-Card>/.com.taobao.dp/hid.dat
<SD-Card>/.system/lotuseed.devid
<SD-Card>/.tcookieid
<SD-Card>/Amap/####/10_6_3.dat
<SD-Card>/Amap/####/10_6_3.idx
<SD-Card>/Android/####/.nomedia
<SD-Card>/Android/####/journal.tmp
<SD-Card>/data/.push_deviceid
<SD-Card>/libs/<Package>.bin
<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>/libs/test.log
<SD-Card>/system/####/tdata_MkX219
<SD-Card>/system/####/tdata_OWn962
<SD-Card>/tencent/####/.mid.txt
<SD-Card>/tencent/####/log-20171116_1242_1.txt

Miscellaneous:

Executes next shell scripts:

<Package Folder>/files/gdaemon_20161017 0 <Package>/<Package>.push.GTPushService 25187 300 0
chmod 700 <Package Folder>/files/gdaemon_20161017
chmod 755 <Package Folder>/.jiagu/libjiagu.so
getprop
getprop ro.product.cpu.abi
ps
sh <Package Folder>/lib/libxguardian.so <Package>,2100269787; 55320 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 : 3.1 , mf : unknown , apn : %s }}] 1 18

Loads the following dynamic libraries:

getuiext2
jcore117
libjiagu
sgmainso-5.1
sgsecuritybodyso-5.1
tpnsSecurity
ut_c_api
weibosdkcore

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.

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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