Android.Locker.5266

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.Locker.860

Gains access to the ITelephony private interface.

Network activity:

Connecting to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) a####.u####.com:80
TCP(HTTP/1.1) up####.sdk.jig####.cn:80
TCP(HTTP/1.1) d####.leyo####.com:80
TCP(HTTP/1.1) wap.leyo####.com:80
TCP(HTTP/1.1) loc.map.b####.com:80
TCP(TLS/1.0) api.map.b####.com:443
TCP(TLS/1.0) av1.x####.com:443
TCP(TLS/1.0) ti####.c####.l####.####.com:443
TCP(TLS/1.0) al####.leyo####.com:443
TCP(TLS/1.0) wap.leyo####.com:443
TCP(TLS/1.0) zhg.ali####.com:443
TCP(TLS/1.0) c####.x####.com:443
TCP(TLS/1.0) s####.j####.cn:443
TCP(TLS/1.0) ste####.leyo####.com:443
TCP(TLS/1.0) d####.leyo####.com:443
TCP 1####.229.215.21:7006
UDP s.j####.cn:19000

DNS requests:

a####.u####.com
al####.leyo####.com
api.map.b####.com
av1.x####.com
c####.x####.com
d####.leyo####.com
i.jjs####.com
i.t####.com
imgc####.jjs####.com
loc.map.b####.com
s####.j####.cn
s.j####.cn
ste####.leyo####.com
up####.sdk.jig####.cn
wap.leyo####.com
y####.al####.com

HTTP GET requests:

wap.leyo####.com/zx

HTTP POST requests:

a####.u####.com/app_logs
d####.leyo####.com/common/insert
loc.map.b####.com/sdk.php
up####.sdk.jig####.cn/v1/push/sdk/postlist

Modified file system:

Creates the following files:

/data/data/####/-1120339334
/data/data/####/.imprint
/data/data/####/.jg.ic
/data/data/####/0a231bd8575dcf72.txt
/data/data/####/1522411631103_2074
/data/data/####/1522411631116_2074
/data/data/####/1522411631147_2074
/data/data/####/1522411631564_2074
/data/data/####/1522411631633_2074
/data/data/####/1522411642729_2074
/data/data/####/1522411642764_2074
/data/data/####/1522411646504_2565
/data/data/####/1522411656645_2727
/data/data/####/1522411664228_2919
/data/data/####/1522411686944_2074
/data/data/####/1522411686962_2074
/data/data/####/21c22f492aba3de8.lock
/data/data/####/930a31b34bd52c08.lock
/data/data/####/Demo.null.xml
/data/data/####/JPushSA_Config.xml
/data/data/####/MultiDex.lock
/data/data/####/Q0VSVC5SU0EK.txt81a
/data/data/####/SGMANAGER_DATA2.tmp
/data/data/####/SP_AROUTER_CACHE.xml
/data/data/####/TDCloudSettingsConfig67FFE7F715BA4009BC0DA8939065FB96.xml
/data/data/####/TD_app_pefercen_profile.xml
/data/data/####/TDpref_longtime.xml
/data/data/####/TDpref_longtime0.xml
/data/data/####/TDpref_shorttime.xml
/data/data/####/TDpref_shorttime0.xml
/data/data/####/TalingDataConfig67FFE7F715BA4009BC0DA8939065FB96.xml
/data/data/####/UIKit.null.xml
/data/data/####/appPackageNames
/data/data/####/authStatus_com.jjs.android.butler.xml
/data/data/####/authStatus_com.jjs.android.butler;core.xml
/data/data/####/authStatus_com.jjs.android.butler;cosine.xml
/data/data/####/authStatus_com.jjs.android.butler;remote.xml
/data/data/####/cc.db
/data/data/####/cc.db-journal
/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.jjs.android.butler_preferences.xml
/data/data/####/cosined-146917350765
/data/data/####/data_0
/data/data/####/data_1
/data/data/####/data_2
/data/data/####/data_3
/data/data/####/dc374f27dd9f7231
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/f_000001
/data/data/####/f_000002
/data/data/####/f_000003
/data/data/####/f_000004
/data/data/####/f_000005
/data/data/####/f_000006
/data/data/####/firll.dat
/data/data/####/home_privacy.xml
/data/data/####/index
/data/data/####/jjsStatistics.db-journal
/data/data/####/jjs_data_info.xml
/data/data/####/jpush_device_info.xml
/data/data/####/jpush_local_notification.db
/data/data/####/jpush_local_notification.db-journal
/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/####/libcuid.so
/data/data/####/libjiagu.so
/data/data/####/libsgmainso-5.3.38.so.tmp
/data/data/####/libsgsecuritybodyso-5.3.27.so.tmp
/data/data/####/lock.lock
/data/data/####/multidex.version.xml
/data/data/####/mutex
/data/data/####/newAllCityAreaInfo
/data/data/####/newAllCitySubwayInfo
/data/data/####/privacy.xml
/data/data/####/privacy.xml.bak
/data/data/####/sp.lock
/data/data/####/tdid.xml
/data/data/####/ua.db
/data/data/####/ua.db-journal
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_it.cache
/data/data/####/userInfo.xml
/data/data/####/webview.db-journal
/data/data/####/webviewCookiesChromium.db-journal
/data/media/####/.cuid
/data/media/####/.cuid2
/data/media/####/.nomedia
/data/media/####/.push_deviceid
/data/media/####/.tcookieid
/data/media/####/12jlygelx6n6nnk438iqf3lxp0.tmp
/data/media/####/1c803e9cst5g92xlfhisc86df0.tmp
/data/media/####/1orzcf2r7gh54zi2bzeu7llt60.tmp (deleted)
/data/media/####/22u5gldjq7xdxd0rtma4yu7y00.tmp
/data/media/####/23o6ed2t8sv58hrvxy0gxfsln0.tmp
/data/media/####/26hi90121rxe63xug9p9sdud00.tmp
/data/media/####/2fv2nos8okvak1o3j0vrxxbgg0.tmp
/data/media/####/2lz7bntife3915lipdb75bgci0.tmp
/data/media/####/2oi7vqkqpt11uovwoammiybkz0.tmp
/data/media/####/2tcrsy9werwpulh3m1pbsm5400.tmp
/data/media/####/2zp3qumo0tykiskwzfef3d1s90.tmp
/data/media/####/3362lodp37soucn9geuk9bl7m0.tmp (deleted)
/data/media/####/3e3cznlqx5gd4mxolbxhgs180.tmp (deleted)
/data/media/####/3uj126etlo5zjisvlx4odyttk0.tmp
/data/media/####/40qylgbztbjg58ix9kf9uvdi50.tmp
/data/media/####/49q1ngt6exsn0hf3vomhfthxq0.tmp
/data/media/####/5vt12ypaabthoyk038foiqry50.tmp
/data/media/####/6430zbv3gde8nfybm8uan4naq0.tmp
/data/media/####/67eus495179bqarz72ifoa29z0.tmp
/data/media/####/69c2cn3sd37niq1sb9k40r4pa0.tmp
/data/media/####/6rh9b2rz417beyrw899p21oov0.tmp (deleted)
/data/media/####/78ce6141efs10lucmo7688qnu0.tmp
/data/media/####/79pg3fbop1t5wv9tz0az2jk9t0.tmp
/data/media/####/7i9d536mlw8drqgxaa223htlc0.tmp (deleted)
/data/media/####/dd7893586a493dc3
/data/media/####/hid.dat
/data/media/####/jbd6bc6zcln4e370egsim2x80.tmp
/data/media/####/journal
/data/media/####/journal.tmp
/data/media/####/nim_sdk.log
/data/media/####/opwu2djyzoqaxs6b1i1hb8m40.tmp (deleted)
/data/media/####/sn0mkqpv7mkhal4ze9tuqtv10.tmp (deleted)
/data/media/####/test.0
/data/media/####/yoh.dat
/data/media/####/yol.dat
/data/media/####/yom.dat

Miscellaneous:

Executes next shell scripts:

<Package Folder>/files/dc374f27dd9f7231
chmod 755 <Package Folder>/.jiagu/libjiagu.so
chmod 777 <Package Folder>/files/dc374f27dd9f7231
getprop

Loads the following dynamic libraries:

BaiduMapSDK_base_v4_0_0
cosine
jcore112
libjiagu
locSDK7
sgmainso-5.3
sgsecuritybodyso-5.3

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
AES-ECB-PKCS7Padding
DES-CBC-PKCS5Padding

Uses the following algorithms to decrypt data:

AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
AES-ECB-NoPadding
DES-CBC-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 installed applications.

Adds tasks to the system scheduler.

Displays its own windows over windows of other applications.

Technologies

Terminology

Training and education

Myths

Technical information

Curing recommendations

Free trial