Android.Locker.5817

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) d####.leyo####.com:80
TCP(HTTP/1.1) api.map.b####.com:80
TCP(TLS/1.0) api.map.b####.com:443
TCP(TLS/1.0) o####.map.b####.com:443
TCP(TLS/1.0) lbs.net####.im:443
TCP(TLS/1.0) loc.map.b####.com:443
TCP(TLS/1.0) wa####.127.net:443
TCP(TLS/1.0) t####.c####.q####.####.com:443
TCP(TLS/1.0) d####.leyo####.com:443

DNS requests:

a####.u####.com
api.map.b####.com
d####.leyo####.com
i.leyo####.com
imgc####.jjs####.com
lbs.net####.im
loc.map.b####.com
o####.map.b####.com
ste####.leyo####.com
wa####.127.net
wfd.net####.im

HTTP GET requests:

api.map.b####.com/sdkproxy/lbs_androidsdk/phpui2/v1/?qt=####&rp_format=#...
api.map.b####.com/staticimage?&width=####&height=####&zoom=####&scale=##...
d####.leyo####.com/1.gif?uid=####&pId=####&pe=####&bua=####&np=####&osv=...
d####.leyo####.com/2.gif?uid=####&pe=####&bua=####&np=####&osv=####&eId=...

HTTP POST requests:

a####.u####.com/app_logs

Modified file system:

Creates the following files:

/data/data/####/.imprint
/data/data/####/.jg.ic
/data/data/####/918352ae-8dcb-478d-917c-1991b9ecfd23
/data/data/####/Demo.null.xml
/data/data/####/JPushSA_Config.xml
/data/data/####/MultiDex.lock
/data/data/####/NIMSDK_Config_638aae803525df4d733c7703e0c3323f.xml
/data/data/####/SP_AROUTER_CACHE.xml
/data/data/####/UIKit.null.xml
/data/data/####/authStatus_com.jjs.android.butler.xml
/data/data/####/authStatus_com.jjs.android.butler;core.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.xml
/data/data/####/com.jjs.android.butler_preferences.xml
/data/data/####/data_0
/data/data/####/data_1
/data/data/####/data_2
/data/data/####/data_3
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/firll.dat
/data/data/####/gal.db
/data/data/####/gal.db-journal
/data/data/####/home_privacy.xml
/data/data/####/hst.db
/data/data/####/hst.db-journal
/data/data/####/index
/data/data/####/jjsHouse-journal
/data/data/####/jjs_data_info.xml
/data/data/####/jjs_data_info.xml (deleted)
/data/data/####/jpush_stat_cache.json
/data/data/####/jpush_stat_cache_history.json
/data/data/####/libcuid.so
/data/data/####/libjiagu-1073342493.so
/data/data/####/multidex.version.xml
/data/data/####/ofl.config
/data/data/####/ofl_location.db
/data/data/####/ofl_location.db-journal
/data/data/####/ofl_statistics.db
/data/data/####/ofl_statistics.db-journal
/data/data/####/privacy.xml
/data/data/####/ua.db
/data/data/####/ua.db-journal
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_it.cache
/data/data/####/webview.db-journal
/data/media/####/.cuid2
/data/media/####/.nomedia
/data/media/####/.push_deviceid
/data/media/####/12jlygelx6n6nnk438iqf3lxp0.tmp
/data/media/####/1c803e9cst5g92xlfhisc86df0.tmp
/data/media/####/1orzcf2r7gh54zi2bzeu7llt60.tmp
/data/media/####/1s6yaphq6yq6g5j0kvcq9u04l0.tmp
/data/media/####/1uk5tpgg4uy6102xt5pfgm8mj0.tmp
/data/media/####/210idu4oh1eqj7xx8tnljza750.tmp
/data/media/####/22u5gldjq7xdxd0rtma4yu7y00.tmp
/data/media/####/23o6ed2t8sv58hrvxy0gxfsln0.tmp
/data/media/####/2dcboptl6f6za4c01rkoj6owz0.tmp
/data/media/####/2nkm89fp25ptk8cgpnm7tkjwl0.tmp
/data/media/####/2tcrsy9werwpulh3m1pbsm5400.tmp
/data/media/####/3044oyca1usu9d5qj9aihnxqe0.tmp
/data/media/####/34pbo9y367vpbvroahhfpgs6w0.tmp
/data/media/####/3ea42ypoozcnjo00c6vbwzhrl0.tmp
/data/media/####/3jvbdt00i6oli03341s31malj0.tmp
/data/media/####/3nzzv1lhhq0p0lxqwphbtvq4a0.tmp
/data/media/####/3o2zcz822l10ma9b7kczksz8l0.tmp
/data/media/####/3s9q66n58ouyts15n6vifxbbg0.tmp
/data/media/####/3tlow34chk0p1cpjmhg8teq460.tmp
/data/media/####/3w92qy5w7fkqv961cqc3vil800.tmp
/data/media/####/48kxcqkmisxcue8d5qmra3cij0.tmp
/data/media/####/49q1ngt6exsn0hf3vomhfthxq0.tmp
/data/media/####/49smq26pjumu9nwu1o45cn1c30.tmp
/data/media/####/4hvz22antyk52moafdae5gq8l0.tmp
/data/media/####/4kiywe6zbrabqntlg2g2c8dpo0.tmp
/data/media/####/4r19f7b76b6xfy5xb6naq7x2z0.tmp
/data/media/####/4u1rkuuxdvy5gc7zzbc60vb3b0.tmp
/data/media/####/56j2g86yyyvs27qooagjfxyrc0.tmp
/data/media/####/578h0i1bfe1agb6qxz52n1qbl0.tmp
/data/media/####/5a0m5m60b5uc0tgad0sfirmq90.tmp
/data/media/####/5oxb40tpppyzznl4wz8ije9uj0.tmp
/data/media/####/5q2lq8fd2l2vvgz2oypuf0mf30.tmp
/data/media/####/5q5o6lydahvnv7hulccht9go90.tmp
/data/media/####/5uqe3eu8tn1dhkooropqp8nbh0.tmp
/data/media/####/602ge7q7fdy858f21chz4sgar0.tmp
/data/media/####/67eus495179bqarz72ifoa29z0.tmp
/data/media/####/68vh393h4iepxtx7njp1edf1v0.tmp
/data/media/####/6e2zix7b6x9bblzob4srlj4ji0.tmp
/data/media/####/6oh9me6khkhgdilaka7m4uzec0.tmp
/data/media/####/6rh9b2rz417beyrw899p21oov0.tmp
/data/media/####/6t6wxg45qgx5vctulh6lb9hha0.tmp
/data/media/####/6vvi1tglj1wcimib7vkxv4q5u0.tmp
/data/media/####/6w5szunflznqk4wqloddogpvu0.tmp
/data/media/####/6xie0sq8pz8ahs4sm8n5yfm2t0.tmp
/data/media/####/70h2q8hunczjiprqktqx3avpd0.tmp
/data/media/####/73bp3l612gekeo5e1ecljg40l0.tmp
/data/media/####/79pg3fbop1t5wv9tz0az2jk9t0.tmp
/data/media/####/7dosm8qk0k3bu711gd17zks420.tmp
/data/media/####/7fsbyb9a4o62kky7a5u1m3t0q0.tmp
/data/media/####/7h5xttkstbupop9qe1x9tz0u10.tmp
/data/media/####/conlts.dat
/data/media/####/demo_20180915.log
/data/media/####/jbd6bc6zcln4e370egsim2x80.tmp
/data/media/####/journal.tmp
/data/media/####/ls.db
/data/media/####/ls.db-journal
/data/media/####/md0feo9g7tq0310ly5wfga1j0.tmp
/data/media/####/nim_sdk.log
/data/media/####/ql70zpsc77n6mbvfw5hsm6cj0.tmp
/data/media/####/qvam7f3e44nnx7kidvv079060.tmp
/data/media/####/yoh.dat
/data/media/####/yol.dat
/data/media/####/yom.dat

Miscellaneous:

Executes next shell scripts:

chmod 755 <Package Folder>/.jiagu/libjiagu-1073342493.so

Loads the following dynamic libraries:

BaiduMapSDK_base_v5_0_0
libjiagu-1073342493
locSDK7b

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding

Uses the following algorithms to decrypt data:

AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding

Uses special library to hide executable bytecode.

Gains access to geolocation.

Gains access to network information.

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

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

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