Adware.Gexin.22538

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) d####.c####.l####.####.com:80
TCP(HTTP/1.1) api.yol####.hk:80
TCP(HTTP/1.1) cdn-sdk####.g####.com.####.com:80
TCP(HTTP/1.1) api.fit-####.cn:80
TCP(HTTP/1.1) c-h####.g####.com:80
TCP(HTTP/1.1) amap####.cn-hang####.oss####.####.com:80
TCP(HTTP/1.1) sdk.o####.p####.####.com:80
TCP(TLS/1.0) lbs.net####.im:443
TCP(TLS/1.0) nim.qi####.com:443
TCP(TLS/1.0) res####.a####.com:443
TCP(TLS/1.0) dt.net####.im:443
TCP(TLS/1.0) qy-swa####.qi####.com:443
TCP(TLS/1.0) android####.go####.com:443
TCP(TLS/1.0) 1####.251.37.170:443
TCP(TLS/1.0) 1####.250.200.238:443
TCP(TLS/1.2) 1####.250.201.3:443
TCP(TLS/1.2) 1####.250.200.202:443
TCP(TLS/1.2) 1####.251.37.170:443
TCP(TLS/1.2) 1####.251.37.46:443
TCP cm-1####.g####.com:5226
TCP l####.net####.im:8080
TCP sdk.o####.t####.####.net:5224

DNS requests:

amap####.cn-hang####.oss####.####.com
android####.go####.com
api.fit-####.cn
api.yol####.hk
c-h####.g####.com
cdn-sdk####.g####.com
cm-1####.g####.com
dt.net####.im
l####.net####.im
lbs.net####.im
nim.qi####.com
qy-swa####.qi####.com
res####.a####.com
sdk-ope####.g####.com
sdk.c####.g####.com
sdk.o####.p####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.net

HTTP GET requests:

amap####.cn-hang####.oss####.####.com/sdkcoor/android/armeabi-v7a/libJni...
api.fit-####.cn/ftinfo/systemConfig?client=####&aid=####&ver=####&brand=...
api.fit-####.cn/ftvideo/getProgramCat?client=####&aid=####&ver=####&bran...
api.fit-####.cn/ftvideo/getPrograms?client=####&stk=####&ver=####&brand=...
api.fit-####.cn/ftvideo/listTrainingRecommends?client=####&aid=####&ver=...
cdn-sdk####.g####.com.####.com/tdata_RBO669
cdn-sdk####.g####.com.####.com/tdata_cpZ817
cdn-sdk####.g####.com.####.com/tdata_uxr091
d####.c####.l####.####.com/config/hzv9.conf
dt.net####.im:443/api/getConfig
nim.qi####.com:443/webapi/user/da/config?ak=####
sdk.o####.p####.####.com/api/addr.htm

HTTP POST requests:

api.yol####.hk/api/v5/commons/get_business_app_id
c-h####.g####.com/api.php?format=####&t=####
nim.qi####.com:443/webapi/user/create.action?deviceid=####&appkey=####
res####.a####.com:443/v3/iasdkauth?key=####&ts=####&scode=####
sdk.o####.p####.####.com/api.php?format=####&t=####

File system changes:

Creates the following files:

/data/data/####/.jg.ic
/data/data/####/.jgck
/data/data/####/23155649783700.0
/data/data/####/59116971838891.0
/data/data/####/77119578174830.0
/data/data/####/78188223254527.0
/data/data/####/B54342570100CA5BC3307545CE56017C65F35F697986A3C...84CB9E
/data/data/####/KEY_FILE_NEWEST_PROGRAMS
/data/data/####/KEY_FILE_PROGRAM_CATS
/data/data/####/KEY_FILE_PROGRAM_LIST2
/data/data/####/KEY_FILE_SYSTEM_CONFIG
/data/data/####/KEY_FILE_TRAIN_RECOMMEND
/data/data/####/KEY_FILE_TRAIN_RECOMMEND_NEW_IDS
/data/data/####/NIMSDK_Config_614d2ea4afdcbb7dfade96e9dc72e9a7.xml
/data/data/####/NIMSDK_Config_614d2ea4afdcbb7dfade96e9dc72e9a7.xml.bak
/data/data/####/NIMSDK_Config_614d2ea4afdcbb7dfade96e9dc72e9a7_...ab.xml
/data/data/####/SimpleCache
/data/data/####/Unicorn.614d2ea4afdcbb7dfade96e9dc72e9a7.xml
/data/data/####/alsn.db
/data/data/####/alsn.db-journal
/data/data/####/cc.db
/data/data/####/cc.db-journal
/data/data/####/classes.dex
/data/data/####/classes.dex;classes2.dex
/data/data/####/classes.dex;classes3.dex
/data/data/####/classes.oat
/data/data/####/com.fittimellc.fittime.xml
/data/data/####/com.qiyukf.analytics.xml
/data/data/####/dafile.db
/data/data/####/dafile.db-journal
/data/data/####/fittime_run_mode.xml
/data/data/####/gkt-journal
/data/data/####/gx_sp.xml
/data/data/####/hmdb
/data/data/####/hmdb-journal
/data/data/####/init.pid
/data/data/####/init_c1.pid
/data/data/####/journal
/data/data/####/libjiagu.so
/data/data/####/loctemp.so
/data/data/####/logdb.db
/data/data/####/logdb.db-journal
/data/data/####/msg.db-journal
/data/data/####/pref.xml
/data/data/####/proc_auxv
/data/data/####/push.pid
/data/data/####/pushext.db-journal
/data/data/####/pushg.db-journal
/data/data/####/pushsdk.db-journal
/data/data/####/qiyu_save_614d2ea4afdcbb7dfade96e9dc72e9a7.xml
/data/data/####/run.pid
/data/data/####/tdata_RBO669
/data/data/####/tdata_RBO669.dex
/data/data/####/tdata_RBO669.dex.flock (deleted)
/data/data/####/tdata_RBO669.jar
/data/data/####/tdata_cpZ817
/data/data/####/tdata_cpZ817.dex
/data/data/####/tdata_cpZ817.dex.flock (deleted)
/data/data/####/tdata_cpZ817.jar
/data/data/####/tdata_uxr091
/data/data/####/tdata_uxr091.dex
/data/data/####/tdata_uxr091.dex.flock (deleted)
/data/data/####/tdata_uxr091.jar
/data/data/####/ua.db
/data/data/####/ua.db-journal
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_it.cache
/data/data/####/unicorn#cheese#
/data/misc/####/primary.prof

Miscellaneous:

Uses the following algorithms to encrypt data:

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

Uses the following algorithms to decrypt data:

AES
AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
AES-ECB-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 APN settings.

Gets information about installed apps.

Adds tasks to the system scheduler.

Displays its own windows over windows of other apps.

Requests the system alert window permission.

テクノロジー

用語

トレーニングコースおよび啓蒙プロジェクト

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