Adware.Gexin.17408

Technical information

Malicious functions:

Executes code of the following detected threats:

Adware.Gexin.2.origin

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) q####.c####.l####.####.com:80
TCP(HTTP/1.1) h####.opensp####.cn:80
TCP(HTTP/1.1) gl####.w.kunl####.####.com:80
TCP(HTTP/1.1) tinyq####.ove####.b0.####.com:80
TCP(HTTP/1.1) t####.c####.q####.####.com:80
TCP(HTTP/1.1) ws.api.talkmo####.com:31179
TCP(HTTP/1.1) c-h####.g####.com:80
TCP(HTTP/1.1) sdk-ope####.g####.com:80
TCP(HTTP/1.1) weib####.g####.sina####.com:80
TCP(HTTP/1.1) sh.wagbr####.aliyun####.com:80
TCP(HTTP/1.1) d####.opensp####.cn:80
TCP(TLS/1.0) tinyq####.ove####.b0.####.com:443
TCP(TLS/1.0) cha####.api.talkmo####.com:443
TCP(TLS/1.0) t####.c####.q####.####.com:443
TCP(TLS/1.0) api.w####.com:443
TCP(TLS/1.0) dualsta####.wagbr####.ali####.####.com:443
TCP(TLS/1.0) 2####.107.1.97:443
TCP(TLS/1.0) tugel####.mse.s####.com:443
TCP(TLS/1.0) 03688b3####.bug####.com:443
TCP cm-1####.ig####.com:5227
TCP sdk.o####.t####.####.com:5224

DNS requests:

03688b3####.bug####.com
7j####.c####.z0.####.com
a####.man.aliy####.com
api.w####.com
c-h####.g####.com
cha####.api.talkmo####.com
cm-1####.ig####.com
d####.opensp####.cn
h####.opensp####.cn
i####.jnd####.com
i####.talkmo####.com
plb####.u####.com
pub-####.qin####.com
sdk-ope####.g####.com
sdk.c####.ig####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.net
thumb####.talkmo####.com
tugel####.mse.s####.com
u####.u####.com
ws.api.talkmo####.com
ww3.sin####.cn

HTTP GET requests:

gl####.w.kunl####.####.com/snapshot/a56eb2ba9353f2ceb0149662b4dcd1a9.jpg
gl####.w.kunl####.####.com/thumb/1a2fdf2f865fbab95b4675611f1de9e0.jpg
h####.opensp####.cn/launchconfig?t=####&p=b21lb####
q####.c####.l####.####.com/config/hz-hzv6.conf
q####.c####.l####.####.com/tdata_BVv364
q####.c####.l####.####.com/tdata_EDT369
q####.c####.l####.####.com/tdata_MkX219
q####.c####.l####.####.com/tdata_RTc910
q####.c####.l####.####.com/tdata_XeE960
t####.c####.q####.####.com/user/avatar/5f0fbbd33362c9b22f64ce61dd9ba9f5?...
tinyq####.ove####.b0.####.com/FlTl4-UR430Aam7Fd94uPHg-YZ33
tinyq####.ove####.b0.####.com/FlxuJRupWaUKnPEPbcm-_SSGcccR
weib####.g####.sina####.com/small/8eda1a63jw1ewr6x8kbe9g205k048x6p.gif
ws.api.talkmo####.com:31179/socket.io/?EIO=####&sid=####&transport=####
ws.api.talkmo####.com:31179/socket.io/?EIO=####&transport=####

HTTP POST requests:

c-h####.g####.com/api.php?format=####&t=####
d####.opensp####.cn/index.php/clientrequest/clientcollect/isCollect
sdk-ope####.g####.com/api.php?format=####&t=####
sdk-ope####.g####.com/api.php?format=####&t=####&d=####&k=####
sh.wagbr####.aliyun####.com/man/api?ak=####&s=####

File system changes:

Creates the following files:

/data/data/####/.imprint
/data/data/####/.jg.ic
/data/data/####/041950e14d1b68949a18fc3fbf728a504a87e611af95e14....0.tmp
/data/data/####/1364dbbe32f9e0eea751c8dd2c58ebf31db67eb1e4eb7c0....0.tmp
/data/data/####/1d32ef2d2ce2c8142ea7b5273543013e412443de9b848e1....0.tmp
/data/data/####/2cf6a704cb1e
/data/data/####/52e51ee4aea50c4abf58544f99b918fd15f2ee93fe14188....0.tmp
/data/data/####/58bb3b93662cad5b9437275200e311f7d4fafec650727fb....0.tmp
/data/data/####/5e8e86481cb2033102cd01212fd5466fe304aaecf60c7de....0.tmp
/data/data/####/833598a84ac50a65b8e67ccd266e5bdd3924a579dac7c56....0.tmp
/data/data/####/8559e088a3b34260f1888046f1519648f3d28ed867d179c....0.tmp
/data/data/####/9b1ce99ce767f4ff38e8e78ffd90803dce73850a0cd152c....0.tmp
/data/data/####/ACCS_SDK.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/####/MultiDex.lock
/data/data/####/UM_PROBE_DATA.xml
/data/data/####/a9bc19b4a7208def42155045f3af46b39026b1ee91fbcab....0.tmp
/data/data/####/a==7.5.0&&1.2.16.20_rls_1566530160625_envelope.log
/data/data/####/a==7.5.0&&1.2.16.20_rls_1566530165026_envelope.log
/data/data/####/application_did_report_info.xml
/data/data/####/application_sp_islogin.xml
/data/data/####/application_sp_uid.xml
/data/data/####/application_user_avatar.xml
/data/data/####/application_user_token.xml
/data/data/####/b42911a2df77f4abf8ebc3e6d8cdbaa5302eeba2e4b4731....0.tmp
/data/data/####/b7041c477d3bc009736b86d5817a37d027ad35381bc2dfb....0.tmp
/data/data/####/banner_http_request_data.xml
/data/data/####/cn_wantdata_talkmoment_sp.xml
/data/data/####/com.iflytek.id.xml
/data/data/####/com.iflytek.msc.xml
/data/data/####/d2d560771ef8048eda106d7cb9aa4bb3cbd9fdee6f19681....0.tmp
/data/data/####/dW1weF9pbnRlcm5hbF8xNTY2NTMwMTU5ODQ4;
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/gdaemon_20161017
/data/data/####/getui_sp.xml
/data/data/####/gkt-journal
/data/data/####/gx_sp.xml
/data/data/####/httpdns_config_cache.xml
/data/data/####/i==1.2.0&&1.2.16.20_rls_1566530159873_envelope.log
/data/data/####/ifly_launch_lib.xml
/data/data/####/iflytek_state_cn.wantdata.talkmoment.xml
/data/data/####/info.xml
/data/data/####/init.pid
/data/data/####/init_c1.pid
/data/data/####/is_first_start.xml
/data/data/####/journal.tmp
/data/data/####/libjiagu2094425029.so
/data/data/####/mobclick_agent_user_cn.wantdata.talkmoment.xml
/data/data/####/multidex.version.xml
/data/data/####/push.pid
/data/data/####/pushext.db-journal
/data/data/####/pushg.db-journal
/data/data/####/pushk.db-journal
/data/data/####/pushsdk.db-journal
/data/data/####/recent_star_group1.xml
/data/data/####/recommend_last_success_data.xml
/data/data/####/run.pid
/data/data/####/sp_recent_viewed_group.xml
/data/data/####/talkmoment.db
/data/data/####/talkmoment.db-journal
/data/data/####/talkmoment.db-shm (deleted)
/data/data/####/talkmoment.db-wal
/data/data/####/tdata_BVv364
/data/data/####/tdata_BVv364.jar
/data/data/####/tdata_MkX219
/data/data/####/tdata_MkX219.jar
/data/data/####/tdata_RTc910
/data/data/####/tdata_RTc910.jar
/data/data/####/tdata_XeE960
/data/data/####/tdata_XeE960.jar
/data/data/####/ua.db
/data/data/####/ua.db-journal
/data/data/####/um_pri.xml
/data/data/####/umdat.xml
/data/data/####/umeng_common_config.xml
/data/data/####/umeng_common_config.xml (deleted)
/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/####/user_info.xml
/data/data/####/weibo_sdk_aid1
/data/media/####/.a.dat
/data/media/####/.adfwe.dat
/data/media/####/.cca.dat
/data/media/####/.umm.dat
/data/media/####/Alvin2.xml
/data/media/####/Alvin2.xml (deleted)
/data/media/####/ContextData.xml
/data/media/####/app.db
/data/media/####/cn.wantdata.talkmoment.bin
/data/media/####/cn.wantdata.talkmoment.db
/data/media/####/com.getui.sdk.deviceId.db
/data/media/####/com.igexin.sdk.deviceId.db
/data/media/####/gkt-journal
/data/media/####/gktper
/data/media/####/iflyworkdir_test
/data/media/####/tdata_BVv364
/data/media/####/tdata_MkX219
/data/media/####/tdata_RTc910
/data/media/####/tdata_XeE960
/data/media/####/test.log

Miscellaneous:

Executes the following shell scripts:

/system/bin/cat /proc/cpuinfo
/system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq
/system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq
<Package Folder>/files/gdaemon_20161017 0 <Package>/<Package>.third_part.getui.GPushService 25237 300 0
cat /sys/class/net/wlan0/address
chmod 700 <Package Folder>/files/gdaemon_20161017
ls /
ls /sys/class/thermal
mount
sh
sh <Package Folder>/files/gdaemon_20161017 0 <Package>/<Package>.third_part.getui.GPushService 25237 300 0

Loads the following dynamic libraries:

Bugtags
JNICrypto
getuiext2
libjiagu2094425029
msc

Uses the following algorithms to encrypt data:

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

Uses the following algorithms to decrypt data:

AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
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.

技术

术语

教育培训

误区

Technical information

Curing recommendations

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