Android.Gexin.1890

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.Gexin.1

File system changes:

Creates the following files:

/data/data/####/.jg.ic
/data/data/####/02a0cf7418943280_0
/data/data/####/039872fc5f6aef78_0
/data/data/####/03ea8afabf43f7ad_0
/data/data/####/054569b667bccc84_0
/data/data/####/056622f1022f32be_0
/data/data/####/05fd28be1532070e_0
/data/data/####/06685e60174f2e31_0
/data/data/####/09032548d650f2f2_0
/data/data/####/0bf1e549fc9f34c6_0
/data/data/####/0e3d68dcbe9b432e_0
/data/data/####/13f866f49b803503_0
/data/data/####/150ba5eb5a15f33b_0
/data/data/####/16f3a2b9e596e43d_0
/data/data/####/1889ef1a96009f17_0
/data/data/####/1a3465431e4b6d9d_0
/data/data/####/1a3465431e4b6d9d_1
/data/data/####/1b925a19c0fb9036_0
/data/data/####/23408db831eab275_0
/data/data/####/25e6b782d56b8ef6_0
/data/data/####/28c46c1251c74298_0
/data/data/####/2ad9c57a36a1a8c9_0
/data/data/####/2c280ce8f143c07b_0
/data/data/####/2c9ab9182beae3d2_0
/data/data/####/2c9ab9182beae3d2_1
/data/data/####/2e27b8e62d5fee0f_0
/data/data/####/2e8f91f8e1d94f8b_0
/data/data/####/3004a425da47f766_0
/data/data/####/30d14d539f1d134b_0 (deleted)
/data/data/####/3561ac812b525547_0
/data/data/####/357545da99cd5db3_0
/data/data/####/379748984a1d6731_0
/data/data/####/3a517f1f39976b08_0
/data/data/####/3afbf61b1c598919_0
/data/data/####/3c5776a118f24805_0
/data/data/####/3ed4f83825186739_0
/data/data/####/41164fa25f348ac0_0
/data/data/####/43e8bfdd8a524471_0
/data/data/####/447a23a6e8a7ec43_0
/data/data/####/45edf0e396d554a2_0
/data/data/####/464dfcc7edd2b663_0
/data/data/####/4cf019d45cdb4ae5_0
/data/data/####/4cf019d45cdb4ae5_1
/data/data/####/4d179d0882349e89_0
/data/data/####/4d179d0882349e89_1
/data/data/####/50618db0b3176295_0 (deleted)
/data/data/####/52ab95e466422de3_0 (deleted)
/data/data/####/55678c3eb2cbee60_0
/data/data/####/577ed4513aacdda6_0
/data/data/####/582f3e217f1aaf1c_0
/data/data/####/5894aefa2c430b9a_0
/data/data/####/5894aefa2c430b9a_1
/data/data/####/59cdb9cbf2b6c87b_0
/data/data/####/5a158d0ff7d7349f_0
/data/data/####/5a9b6f8bb52dc1e1_0
/data/data/####/5a9b6f8bb52dc1e1_1
/data/data/####/5bc7afe25f3853c6_0
/data/data/####/5d463c755505ab8b_0
/data/data/####/5d463c755505ab8b_1
/data/data/####/5d826508379f6cce_0
/data/data/####/5dca413bd25af11e_0
/data/data/####/5dca413bd25af11e_1
/data/data/####/5fa650cf5df7940c_0
/data/data/####/5fa650cf5df7940c_1
/data/data/####/5fe3393e49b94f22_0
/data/data/####/61e0daf58c2b4c43_0
/data/data/####/62cc4f1b981d0ab6_0
/data/data/####/6348c1a54734582b_0
/data/data/####/64470e327d9f84e5_0
/data/data/####/64470e327d9f84e5_1
/data/data/####/66e53f1cb4d93be5_0
/data/data/####/6bdb599669de5d84_0
/data/data/####/7235807c804eee12_0
/data/data/####/7235807c804eee12_1
/data/data/####/742d0567aa95c69b_0
/data/data/####/75286b71841cad3a_0
/data/data/####/75c20218474529ad_0 (deleted)
/data/data/####/778ef4925a1bbee4_0
/data/data/####/77d635c717b0662e_0
/data/data/####/799696b814a97696_0
/data/data/####/7b2541d6581eb7d1_0
/data/data/####/7c6cc4e80b5ad1c1_0
/data/data/####/7ff3eff1973e6a48_0
/data/data/####/805532502652dd69_0
/data/data/####/84b485368e13a79d_0
/data/data/####/859346ae6ab119f8_0
/data/data/####/8b124bd2a649e252_0
/data/data/####/8bc0781da25fd687_0
/data/data/####/8bc0781da25fd687_1
/data/data/####/9090d683213d10cd_0
/data/data/####/90db12b4b4c2cadc_0
/data/data/####/90db12b4b4c2cadc_0 (deleted)
/data/data/####/90e7bcfba912c539_0
/data/data/####/929c857c9086
/data/data/####/942c3d54e5ce6b9e_0
/data/data/####/946c9cd49dda7d5e_0
/data/data/####/957015e8fdfdf1e4_0
/data/data/####/976129359fe1ad51_0
/data/data/####/97af2022f654463e_0
/data/data/####/9a0c630a79ad8b2a_0
/data/data/####/9ac16c87a682ecbc_0
/data/data/####/Alvin2.xml
/data/data/####/ContextData.xml
/data/data/####/Cookies-journal
/data/data/####/H5FA35F6A.xml
/data/data/####/WebViewChromiumPrefs.xml
/data/data/####/a28f46834c8bd078_0
/data/data/####/a572d6d363c8ff76_0
/data/data/####/a963c9a487efc8c1_0
/data/data/####/b0562f3e69509584_0
/data/data/####/b12bb93bf427c32c_0 (deleted)
/data/data/####/b5763ecae1c26d5f_0
/data/data/####/b602e1b53a9a3be1_0
/data/data/####/c2f8f8193ec8a78d_0
/data/data/####/c3444aae652a468c_0
/data/data/####/c3444aae652a468c_1
/data/data/####/ca031a16c1f9bf34_0
/data/data/####/ca031a16c1f9bf34_1
/data/data/####/cc.db
/data/data/####/cc.db-journal
/data/data/####/cecc4fb2bfa64492_0 (deleted)
/data/data/####/classes.dex
/data/data/####/classes.oat
/data/data/####/classes2.dex
/data/data/####/clientid_igexin.xml
/data/data/####/com.dcloud.ruzhouzaixian_preferences.xml
/data/data/####/d363cc338f8c45cb_0 (deleted)
/data/data/####/db8226f0bcbc00ba_0
/data/data/####/e05c81fc060f338a_0
/data/data/####/e2371cf45a150204_0
/data/data/####/e312e6f428f3a20b_0
/data/data/####/e577e23a948f59be_0
/data/data/####/ea6d8642b56f64ae_0
/data/data/####/ed47740aa143cfe6_0
/data/data/####/f0f51aa273342c35_0
/data/data/####/f10fe90723c2aef3_0
/data/data/####/f7331ad292714084_0
/data/data/####/fa2fb863db3e3e78_0
/data/data/####/fb3d7756e558692d_0
/data/data/####/ffd8ec20dbdc06ca_0
/data/data/####/gkt-journal
/data/data/####/gx_sp.xml
/data/data/####/http_m.rz0375.com_0.localstorage-journal
/data/data/####/increment.db-journal
/data/data/####/index
/data/data/####/init.pid
/data/data/####/jg_app_update_settings_random.xml
/data/data/####/libjiagu.so
/data/data/####/metrics_guid
/data/data/####/pdr.xml
/data/data/####/push.pid
/data/data/####/pushg.db-journal
/data/data/####/pushsdk.db-journal
/data/data/####/run.pid
/data/data/####/tdata_EvJ733
/data/data/####/tdata_EvJ733.dex
/data/data/####/tdata_EvJ733.dex.flock (deleted)
/data/data/####/tdata_EvJ733.jar
/data/data/####/tdata_XwJ757.dex
/data/data/####/tdata_XwJ757.dex.flock (deleted)
/data/data/####/tdata_XwJ757.jar
/data/data/####/tdata_XwJ757.tmp
/data/data/####/the-real-index
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_it.cache
/data/media/####/Alvin2.xml
/data/media/####/ContextData.xml
/data/media/####/app.db
/data/media/####/com.dcloud.ruzhouzaixian.db
/data/media/####/com.igexin.sdk.deviceId.db
/data/media/####/gkt
/data/media/####/gkt-journal
/data/media/####/gktper (deleted)
/data/media/####/tdata_EvJ733
/data/media/####/tdata_XwJ757
/data/misc/####/primary.prof

Miscellaneous:

Executes the following shell scripts:

/system/bin/cat /proc/cpuinfo
cat /proc/self/cgroup
cat /sys/class/net/wlan0/address
chmod 755 <Package Folder>/.jiagu/libjiagu.so
mount
sh

Loads the following dynamic libraries:

libjiagu

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding
AES-CFB-NoPadding
AES-ECB-PKCS5Padding
RSA-NONE-OAEPWithSHA1AndMGF1Padding

Uses the following algorithms to decrypt data:

AES-CFB-NoPadding
AES-ECB-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.

Displays its own windows over windows of other apps.

Requests the system alert window permission.

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