Android.RemoteCode.6099

Technical information

Malicious functions:

Executes code of the following detected threats:

Adware.Gexin.2.origin
Android.RemoteCode.127.origin

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) c-h####.g####.com:80
TCP(HTTP/1.1) sdk-ope####.g####.com:80
TCP(HTTP/1.1) a####.u####.com:80
TCP(HTTP/1.1) q####.c####.l####.####.com:80
TCP(HTTP/1.1) c####.t####.cn:80
TCP(TLS/1.0) hd.a####.com:443
TCP(TLS/1.0) cdn.t####.cn:443
TCP(TLS/1.0) ap####.moretic####.com:443
TCP(TLS/1.0) i####.t####.cn:443
TCP(TLS/1.0) res####.a####.com:443
TCP(TLS/1.0) c####.t####.cn:443
TCP(TLS/1.0) adt.x####.com:443
TCP sdk.o####.t####.####.com:5224
TCP cm-1####.ig####.com:5224

DNS requests:

7j####.c####.z0.####.com
a####.u####.com
adt.x####.com
amap####.cn-hang####.oss####.####.com
ap####.moretic####.com
app.moretic####.com
c####.t####.cn
c-h####.g####.com
cdn.t####.cn
cm-1####.ig####.com
i####.t####.cn
i####.t####.cn
i####.t####.cn
i.t####.com
res####.a####.com
sdk-ope####.g####.com
sdk.c####.ig####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.net
www.t####.cn

HTTP GET requests:

c####.t####.cn/config/Android.conf
c####.t####.cn/config/Android.conf?project=####&token=####
q####.c####.l####.####.com/config/hz-hzv6.conf

HTTP POST requests:

a####.u####.com/app_logs
c-h####.g####.com/api.php?format=####&t=####
sdk-ope####.g####.com/api.php?format=####&t=####

File system changes:

Creates the following files:

/data/data/####/-121594284-1587103188
/data/data/####/-1371959333-676584419
/data/data/####/-1861133908-1586413285
/data/data/####/-25179321201700289
/data/data/####/-5624518291073067058
/data/data/####/-757492299-1178962703
/data/data/####/-757492299-1178962820
/data/data/####/.imprint
/data/data/####/.jg.ic
/data/data/####/0rlF84oyuVfc5Lf5qb8_58kv2Sw.-1497460758.tmp
/data/data/####/1201977905-801464961
/data/data/####/13Q-IBXsZrPf-3_uE6kVg-eeWWw.-2076352761.tmp
/data/data/####/1535570840-1477038608
/data/data/####/1535570840-2085412415
/data/data/####/1566342404694_2159
/data/data/####/1566342404728_2159
/data/data/####/1566342404786_2159
/data/data/####/1566342405127_2159
/data/data/####/1566342408588_2242
/data/data/####/1566342408642_2242
/data/data/####/1967631068-1055993548
/data/data/####/1967631068-1664367357
/data/data/####/1s9AJ-GaAVhyVvt_JX4no-IEBvc.2105052196.tmp
/data/data/####/3B2dE4XsgxHoICoUYMsWCEKceSM.1974846270.tmp
/data/data/####/3Wiy6zNQmAcOvEPamVeSM443AhE.637368132.tmp
/data/data/####/54110151881709.0
/data/data/####/5wbBKr93-mut4O8ZEcmq_0aAnwA.-1332723067.tmp
/data/data/####/71140769747937.0
/data/data/####/AXi8xB9YCnXQ66TtUX37jMPcbAY.2024425786.tmp
/data/data/####/AlruIC8vVuw66kdjPeZ46TJm09Q.609572021.tmp
/data/data/####/CKSdPJ-C3tswRFqNnIb4UkqzVxo.-502175451.tmp
/data/data/####/CookiePrefsFile.xml
/data/data/####/CookiePrefsFile.xml (deleted)
/data/data/####/Ius6xJGPBUCuWfsXyMTIh60Nxp8.1101653873.tmp
/data/data/####/JlrCnKXK0lvlpOkx2vQVQoxgCFg.2133571964.tmp
/data/data/####/NMWDefaultNoticeSp.xml
/data/data/####/TD_app_pefercen_profile.xml
/data/data/####/TDpref_longtime.xml
/data/data/####/TDpref_longtime1.xml
/data/data/####/TDpref_shorttime.xml
/data/data/####/TDpref_shorttime1.xml
/data/data/####/VvvAtVdxd55rN9beZkEebsiskt4.646510171.tmp
/data/data/####/WS3yNRuSpw4zx74Zdh_eiFB57QY.-111944897.tmp
/data/data/####/YQJyHmieZ2xSE50YyRIM-IIwVa8.999667702.tmp
/data/data/####/ZjaVPJwYW58dHQEufJ0RmYN5PzM.1814872215.tmp
/data/data/####/aDexkr-jJP1uKFXEwea_1TYNihk.1514352512.tmp
/data/data/####/all_m4b1sG2xEocuKZetmaTAVgY.-1943186055.tmp
/data/data/####/android_rn_1_0_0.zip
/data/data/####/c0aM2iM42Ky0GcEoGZgxvlTWu4k.cnt
/data/data/####/cc.db
/data/data/####/cc.db-journal
/data/data/####/com.juqitech.niumowang-journal
/data/data/####/com.juqitech.niumowang_preferences.xml
/data/data/####/com.sensorsdata.analytics.android.sdk.SensorsDataAPI.xml
/data/data/####/dGaVGawRyunK5_tDDz11wY1QW3w.700254247.tmp
/data/data/####/dafile.db
/data/data/####/dafile.db-journal
/data/data/####/dso_deps
/data/data/####/dso_lock
/data/data/####/dso_manifest
/data/data/####/dso_state
/data/data/####/eFf7G1LUUtqeBlslzH7he8Zx7gY.2028908217.tmp
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/getui_sp.xml
/data/data/####/hAEwNd0QY6ngYsDhc1zP-2qPXDc.-1908951077.tmp
/data/data/####/hmdb
/data/data/####/hmdb-journal
/data/data/####/htg97wVLEITzvnZC66ncf6rnbmw.2144984464.tmp
/data/data/####/index.jsbundle
/data/data/####/index.jsbundle.meta
/data/data/####/init.pid
/data/data/####/init_c1.pid
/data/data/####/journal
/data/data/####/journal.tmp
/data/data/####/kCg4wBJCwrmpmdlg63TqzqgcOAk.-2023986707.tmp
/data/data/####/libjiagu-1290856949.so
/data/data/####/location.json
/data/data/####/logdb.db
/data/data/####/logdb.db-journal
/data/data/####/ly_WCnpUkqr1_lixE5vUvOdy2Zs.2107989450.tmp
/data/data/####/multidex.version.xml
/data/data/####/niuniu.xml
/data/data/####/nmw-site.xml
/data/data/####/nmwdb-journal
/data/data/####/oJrOrSbscPYtiEOV0k_VODoOVT4.-277582739.tmp
/data/data/####/pref.xml
/data/data/####/push.pid
/data/data/####/pushsdk.db-journal
/data/data/####/qlKmtLDKuZfpWOfNjimm2fPpezw.2118472848.tmp
/data/data/####/resources_images_comment_comment_action.png
/data/data/####/resources_images_comment_comment_empty_icon.png
/data/data/####/resources_images_comment_comment_icon_default.png
/data/data/####/resources_images_comment_comment_image_default.png
/data/data/####/resources_images_comment_comment_navi_share.png
/data/data/####/resources_images_comment_comment_praise_normal.png
/data/data/####/resources_images_comment_comment_praise_selected.png
/data/data/####/resources_images_comment_comment_prefer.png
/data/data/####/resources_images_comment_comment_share.png
/data/data/####/resources_images_comment_comment_show_shadow.png
/data/data/####/resources_images_show_pgc_vip.png
/data/data/####/resources_images_show_show_discount_bg.png
/data/data/####/resources_images_show_show_list_ad.png
/data/data/####/resources_images_starter_back.png
/data/data/####/resources_images_starter_back_w.png
/data/data/####/resources_images_starter_close_sm.png
/data/data/####/resources_images_starter_default_poster.png
/data/data/####/resources_images_starter_disclosure.png
/data/data/####/resources_images_starter_star_0.png
/data/data/####/resources_images_starter_star_1.png
/data/data/####/resources_images_starter_star_2.png
/data/data/####/resources_images_starter_warning.png
/data/data/####/resources_images_user_award_point_bg.png
/data/data/####/resources_images_user_award_point_empty.png
/data/data/####/resources_images_user_award_point_expire_triangle.png
/data/data/####/resources_images_user_award_point_guide_indicator.png
/data/data/####/resources_images_user_award_point_icon.png
/data/data/####/run.pid
/data/data/####/sensorsdata.xml
/data/data/####/svH_mWx7UFskalCc13yZZixKj6A.-1079077093.tmp
/data/data/####/tdid.xml
/data/data/####/tempfile
/data/data/####/ua.db
/data/data/####/ua.db-journal
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_it.cache
/data/data/####/vPrjcA7V7ZCSY6qWjwcTW4Fc3qY.-2081473233.tmp
/data/data/####/yWl4BGZUSJ0JdEw5hKyBrbwd_1Y.493702819.tmp
/data/data/####/zXs1dMqrVWC0VqDVIno13-SMWvY.1557657354.tmp
/data/media/####/.tcookieid
/data/media/####/alsn.db
/data/media/####/alsn.db-journal
/data/media/####/app.db
/data/media/####/com.igexin.sdk.deviceId.db
/data/media/####/com.juqitech.niumowang.bin
/data/media/####/com.juqitech.niumowang.db

Miscellaneous:

Executes the following shell scripts:

chmod 755 <Package Folder>/.jiagu/libjiagu-1290856949.so
getprop

Loads the following dynamic libraries:

getuiext2
gifimage
imagepipeline
libjiagu-1290856949
securitylib

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
DES-CBC-PKCS5Padding
RSA-ECB-PKCS1Padding
RSA-NONE-OAEPWithSHA1AndMGF1Padding

Uses the following algorithms to decrypt data:

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

Accesses the ITelephony private interface.

Uses special library to hide executable bytecode.

Gets information about location.

Gets information about network.

Gets information about phone status (number, IMEI, etc.).

Gets information about installed apps.

Adds tasks to the system scheduler.

Displays its own windows over windows of other apps.

Manages Wi-Fi connectivity.

Technologies

Terminology

Training and education

Myths

Technical information

Curing recommendations

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