Adware.Gexin.22639

Technical information

Malicious functions:

Executes code of the following detected threats:

Adware.Gexin.2.origin

Network activity:

Connects to:

UDP(DNS) 8####.8.4.4:53
TCP(HTTP/1.1) norma-e####.m####.com:80
TCP(HTTP/1.1) amdc####.m.ta####.com:80
TCP(HTTP/1.1) 2####.119.205.154:80
TCP(HTTP/1.1) adash####.man.aliy####.com:80
TCP(HTTP/1.1) and####.b####.qq.com:80
TCP(TLS/1.0) and####.google####.com:443
TCP(TLS/1.0) plb####.u####.com:443
TCP(TLS/1.0) 1####.250.179.174:443
TCP(TLS/1.0) 1####.251.36.42:443
TCP(TLS/1.0) connect####.gst####.com:443
TCP(TLS/1.0) u####.u####.com.####.com:443
TCP(TLS/1.0) 2####.107.1.97:443
TCP(TLS/1.0) www.w####.com:443
TCP(TLS/1.0) p####.google####.com:443
TCP(TLS/1.2) 1####.251.39.110:443
TCP(TLS/1.2) 1####.251.36.42:443
TCP(TLS/1.2) 1####.250.179.174:443
TCP(TLS/1.2) connect####.gst####.com:443
TCP zb-cent####.m.ta####.com:80
TCP zb-cent####.m.ta####.com:443
TCP 2####.119.218.243:443

DNS requests:

a####.man.aliy####.com
amdc####.m.ta####.com
and####.b####.qq.com
and####.google####.com
connect####.gst####.com
m####.go####.com
norma-e####.m####.com
p####.google####.com
pla####.googleu####.com
plb####.u####.com
u####.u####.com
umen####.m.ta####.com
umengj####.m.ta####.com
www.w####.com

HTTP GET requests:

norma-e####.m####.com/android/exchange/getpublickey.do

HTTP POST requests:

adash####.man.aliy####.com/man/api?ak=####&s=####
amdc####.m.ta####.com/amdc/mobileDispatch?appkey=####&deviceId=####&plat...
and####.b####.qq.com/rqd/async?aid=####
norma-e####.m####.com/push/android/external/add.do
plb####.u####.com:443/umpx_internal
plb####.u####.com:443/umpx_push_launch
plb####.u####.com:443/umpx_push_register
u####.u####.com.####.com:443/unify_logs
www.w####.com:443/Wasee/Public/doLoginByDeviceId?platform=####&push_id=#...

File system changes:

Creates the following files:

/data/data/####/.cl
/data/data/####/.imprint
/data/data/####/.jg.ic
/data/data/####/.jgck
/data/data/####/1004
/data/data/####/ACCS_BINDumeng;5d5babbf0cafb29914000a33.xml
/data/data/####/ACCS_SDK.xml
/data/data/####/ACCS_SDK_CHANNEL.xml
/data/data/####/AGOO_BIND.xml
/data/data/####/Agoo_AppStore.xml
/data/data/####/Alvin2.xml
/data/data/####/ContextData.xml
/data/data/####/MessageStore.db-journal
/data/data/####/MsgLogStore.db-journal
/data/data/####/StrategyConfig
/data/data/####/UM_PROBE_DATA.xml
/data/data/####/accs.db-journal
/data/data/####/agoo.pid
/data/data/####/bugly_db_-journal
/data/data/####/channel_umeng_common_config.xml
/data/data/####/classes.dex
/data/data/####/classes.dex;classes2.dex
/data/data/####/classes.dex;classes3.dex
/data/data/####/classes.oat
/data/data/####/com.x.y.1.xml
/data/data/####/com.x.y.2.xml
/data/data/####/crashrecord.xml
/data/data/####/d5aa4282630f4b488cfb230241f2e3c3
/data/data/####/dW1weF9pbnRlcm5hbF8xNjQ1MzczOTA4MzIy;
/data/data/####/dW1weF9pbnRlcm5hbF8xNjQ1MzczOTIxMTcz;
/data/data/####/dW1weF9wdXNoX2xhdW5jaF8xNjQ1MzczOTMwODg0;
/data/data/####/dW1weF9wdXNoX3JlZ2lzdGVyXzE2NDUzNzM5MjEyMjk=;
/data/data/####/device_id.xml.xml
/data/data/####/e35d7ce373d245c8b99d3c3655463cf5
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/f61f2d6d57a44b97abce86a5511be290
/data/data/####/httpdns_config_cache.xml
/data/data/####/i==1.2.0&&1.0.7_1645373908133_envelope.log
/data/data/####/i==1.2.0&&1.0.7_1645373921334_envelope.log
/data/data/####/info.xml
/data/data/####/libjiagu.so
/data/data/####/local_crash_lock
/data/data/####/message_accs_db
/data/data/####/message_accs_db-journal
/data/data/####/mipush_country_code
/data/data/####/mipush_country_code.lock
/data/data/####/mipush_region
/data/data/####/mipush_region.lock
/data/data/####/mz_push_preference.xml
/data/data/####/native_record_lock
/data/data/####/proc_auxv
/data/data/####/pushservice_umeng_common_config.xml
/data/data/####/security_info
/data/data/####/t==8.0.0&&1.0.7_1645373910661_envelope.log
/data/data/####/ua.db
/data/data/####/ua.db-journal
/data/data/####/um_pri.xml
/data/data/####/umeng_common_config.xml
/data/data/####/umeng_common_location.xml
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_it.cache
/data/data/####/umeng_message_state.xml
/data/data/####/xUtils_http_cookie.db
/data/data/####/xUtils_http_cookie.db-journal
/data/data/####/xUtils_http_cookie.db-journal (deleted)
/data/misc/####/primary.prof

Miscellaneous:

Executes the following shell scripts:

/system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq
/system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq
getprop
ls /
ls /sys/class/thermal

Loads the following dynamic libraries:

libBugly
libhyphenate
libjiagu
libpl_droidsonroids_gif
libsqlite
libtnet-3.1.14

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
AES-GCM-NoPadding
RSA-ECB-PKCS1Padding

Uses the following algorithms to decrypt data:

AES-CBC-PKCS7Padding
AES-GCM-NoPadding

Accesses the ITelephony private interface.

Uses special library to hide executable bytecode.

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

Adds tasks to the system scheduler.

Displays its own windows over windows of other apps.

Requests the system alert window permission.

技术

术语

教育培训

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