Adware.Gexin.1218

Technical information

Malicious functions:

Executes code of the following detected threats:

Adware.Gexin.2.origin

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) c-h####.g####.com:80
TCP(HTTP/1.1) o####.map.b####.com:80
TCP(HTTP/1.1) l####.tbs.qq.com:80
TCP(HTTP/1.1) sh.wagbr####.alibaba####.com:80
TCP(HTTP/1.1) loc.map.b####.com:80
TCP(HTTP/1.1) sdk.o####.p####.####.com:80
TCP(HTTP/1.1) sni.c####.q####.####.net:80
TCP(TLS/1.0) api.growi####.com:443
TCP(TLS/1.0) do####.l####.com:443
TCP(TLS/1.0) api.map.b####.com:443
TCP(TLS/1.0) p####.l####.com:443
TCP(TLS/1.0) t####.growi####.com:443
TCP sdk.o####.t####.####.com:5224
TCP c####.g####.ig####.com:5227

DNS requests:

7j####.c####.z0.####.com
a####.u####.com
api.growi####.com
api.map.b####.com
c####.g####.ig####.com
c-h####.g####.com
do####.l####.com
l####.tbs.qq.com
loc.map.b####.com
log.u####.com
o####.map.b####.com
p####.l####.com
s####.u####.com
sdk.c####.ig####.com
sdk.o####.p####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.net
t####.growi####.com

HTTP GET requests:

sh.wagbr####.alibaba####.com/bar/get/53ce09f056240ba3b402a586/?ud_get=####
sni.c####.q####.####.net/config/hz-hzv3.conf
sni.c####.q####.####.net/tdata_Soq141
sni.c####.q####.####.net/tdata_vxj811

HTTP POST requests:

a####.u####.com/app_logs
c-h####.g####.com/api.php?format=####&t=####
l####.tbs.qq.com/ajax?c=####&k=####
loc.map.b####.com/sdk.php
o####.map.b####.com/offline_loc
sdk.o####.p####.####.com/api.php?format=####&t=####

Modified file system:

Creates the following files:

/data/anr/traces.txt
/data/data/####/.imprint
/data/data/####/.jg.ic
/data/data/####/1534220360587.log
/data/data/####/MultiDex.lock
/data/data/####/SP_AROUTER_CACHE.xml
/data/data/####/UpdateDownloadService.xml
/data/data/####/authStatus_com.eunke.burro_cargo.xml
/data/data/####/authStatus_com.eunke.burro_cargo;remote.xml
/data/data/####/bafde56aa46260f574aa72e9783e92fd.0.tmp
/data/data/####/bafde56aa46260f574aa72e9783e92fd.1.tmp
/data/data/####/bbb8c6f6860da2f00c7c583e128e2723.0.tmp
/data/data/####/bbb8c6f6860da2f00c7c583e128e2723.1.tmp
/data/data/####/cargo-db-journal
/data/data/####/cc.db
/data/data/####/cc.db-journal
/data/data/####/com.eunke.burro_cargo_preferences.xml
/data/data/####/com.eunke.burro_cargo_preferences.xml.bak
/data/data/####/core_info
/data/data/####/d28eb669d5fc42351b12c91f74af4166.0.tmp
/data/data/####/d28eb669d5fc42351b12c91f74af4166.1.tmp
/data/data/####/device_id.xml.xml
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/f3c589a5989bd4086e893f8a8ac3601a.0.tmp
/data/data/####/f3c589a5989bd4086e893f8a8ac3601a.1.tmp
/data/data/####/firll.dat
/data/data/####/gal.db
/data/data/####/gal.db-journal
/data/data/####/gdaemon_20161017
/data/data/####/getui_sp.xml
/data/data/####/growing.db-journal
/data/data/####/growing_profile.xml
/data/data/####/growing_server_pref.xml
/data/data/####/growingio_diagnose.xml
/data/data/####/gx_sp.xml
/data/data/####/hst.db
/data/data/####/hst.db-journal
/data/data/####/init.pid
/data/data/####/init_c1.pid
/data/data/####/journal.tmp
/data/data/####/libcuid.so
/data/data/####/libjiagu-2112889334.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/####/push.pid
/data/data/####/pushext.db-journal
/data/data/####/pushg.db-journal
/data/data/####/pushsdk.db-journal
/data/data/####/run.pid
/data/data/####/tbs_download_config.xml
/data/data/####/tbs_download_stat.xml
/data/data/####/tbscoreinstall.txt
/data/data/####/tbslock.txt
/data/data/####/tdata_Soq141
/data/data/####/tdata_Soq141.jar
/data/data/####/tdata_vxj811
/data/data/####/tdata_vxj811.jar
/data/data/####/ua.db
/data/data/####/ua.db-journal
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_it.cache
/data/data/####/umeng_socialize.xml
/data/media/####/.cuid
/data/media/####/.cuid2
/data/media/####/app.db
/data/media/####/com.eunke.burro_cargo.bin
/data/media/####/com.eunke.burro_cargo.db
/data/media/####/com.getui.sdk.deviceId.db
/data/media/####/com.igexin.sdk.deviceId.db
/data/media/####/conlts.dat
/data/media/####/ls.db
/data/media/####/ls.db-journal
/data/media/####/tbslog.txt
/data/media/####/tdata_Soq141
/data/media/####/tdata_vxj811
/data/media/####/test.log

Miscellaneous:

Executes next shell scripts:

<Package Folder>/files/gdaemon_20161017 0 <Package>/com.eunke.framework.service.PushService 25120 300 0
chmod 700 <Package Folder>/files/gdaemon_20161017
chmod 755 <Package Folder>/.jiagu/libjiagu-2112889334.so
getprop ro.miui.ui.version.name
getprop ro.product.cpu.abi

Loads the following dynamic libraries: