Adware.Gexin.20828

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####.cors####.cn:80
TCP(HTTP/1.1) d####.dushem####.com:80
TCP(HTTP/1.1) api.s####.mob.com:80
TCP(HTTP/1.1) sf1-be-####.pglstat####.com:80
TCP(HTTP/1.1) c-h####.g####.com:80
TCP(HTTP/1.1) d####.d####.mob.com:80
TCP(HTTP/1.1) a####.exc.mob.com:80
TCP(HTTP/1.1) c.d####.mob.com:80
TCP(HTTP/1.1) rs.eas####.com:80
TCP(HTTP/1.1) k####.eas####.com:80
TCP(HTTP/1.1) sdk.o####.p####.####.com:80
TCP(HTTP/1.1) cd####.dushem####.com:80
TCP(HTTP/1.1) 1####.57.106.104:8080
TCP(HTTP/1.1) m.d####.mob.com:80
TCP(HTTP/1.1) tinychi####.q####.com.####.com:80
TCP(HTTP/1.1) loc.map.b####.com:80
TCP(HTTP/1.1) sdk-ope####.g####.com:80
TCP(HTTP/1.1) 60.2####.13.54:80
TCP(HTTP/1.1) cdn-sdk####.g####.com.####.com:80
TCP(HTTP/1.1) s####.dushem####.com:80
TCP(TLS/1.0) instant####.google####.com:443
TCP(TLS/1.0) dig.b####.net:443
TCP(TLS/1.0) a####.eas####.com:443
TCP(TLS/1.0) 2####.58.211.106:443
TCP(TLS/1.0) dm.ps####.com:443
TCP(TLS/1.0) 2####.58.214.14:443
TCP(TLS/1.0) safebro####.google####.com:443
TCP(TLS/1.0) 1####.217.17.42:443
TCP(TLS/1.0) l####.cc:443
TCP(TLS/1.0) bds.sn####.com:443
TCP(TLS/1.0) api16-a####.pa####.io.####.net:443
TCP(TLS/1.0) md####.google####.com:443
TCP(TLS/1.0) pang####.sn####.com:443
TCP(TLS/1.0) api.map.b####.com:443
TCP(TLS/1.0) api16-l####.pa####.io.####.net:443
TCP(TLS/1.0) dm.tou####.com:443
TCP(TLS/1.0) 1####.217.20.74:443
TCP(TLS/1.2) 1####.217.17.42:443
TCP(TLS/1.2) 1####.217.17.35:443
TCP(TLS/1.2) 1####.217.20.74:443
TCP sdk.o####.t####.####.com:5224
TCP cm-1####.g####.com:5225

DNS requests:

a####.exc.mob.com
a1.eas####.com
api.map.b####.com
api.s####.mob.com
api16-a####.pa####.io
api16-l####.pa####.io
bds.sn####.com
c-h####.g####.com
c.d####.mob.com
cd####.dushem####.com
cdn-sdk####.g####.com
cm-1####.g####.com
cm-1####.g####.com
cm-1####.g####.com.####.8
d####.cors####.cn
d####.d####.mob.com
d####.dushem####.com
dig.b####.net
dm.byted####.com
dm.ps####.com
dm.tou####.com
instant####.google####.com
k####.eas####.com
l####.cc
loc.map.b####.com
m.d####.mob.com
md####.google####.com
pang####.sn####.com
rs.eas####.com
s####.dushem####.com
s####.sn####.com
safebro####.google####.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
sf1-be-####.pglstat####.com
sf3-fe####.pglstat####.com
sf3-ttc####.ps####.com
to####.ctobsn####.com

HTTP GET requests:

cd####.dushem####.com/dsmovieapi/e78d375e67fa436f/ad/list_place_ads/1?sy...
cd####.dushem####.com/dsmovieapi/e78d375e67fa436f/common/check_version/1...
cd####.dushem####.com/dsmovieapi/e78d375e67fa436f/common/get_validate_ho...
cd####.dushem####.com/dsmovieapi/e78d375e67fa436f/common/list_app_dictio...
cd####.dushem####.com/dsmovieapi/e78d375e67fa436f/common/list_filter_wor...
cd####.dushem####.com/dsmovieapi/e78d375e67fa436f/common/list_validate_t...
cd####.dushem####.com/dsmovieapi/e78d375e67fa436f/movie/get_douban_analy...
cd####.dushem####.com/dsmovieapi/e78d375e67fa436f/movie_sheet/get_newest...
cdn-sdk####.g####.com.####.com/tdata_EDB102
cdn-sdk####.g####.com.####.com/tdata_MCG269
cdn-sdk####.g####.com.####.com/tdata_cpZ817
cdn-sdk####.g####.com.####.com/tdata_lbt428
d####.cors####.cn/init?os=####&brand=####&osv=####&car=####&net=####&sdk...
k####.eas####.com/v1/visitors/tenants/41744
m.d####.mob.com/cconf?appkey=####&plat=####&apppkg=####&appver=####&netw...
rs.eas####.com/easemob/server.json?sdk_version=####&app_key=####&file_ve...
sdk.o####.p####.####.com/api/addr.htm
sf1-be-####.pglstat####.com/img/ad.union.api/69781765ee92b0f6f7e98a35868...
sf1-be-####.pglstat####.com/img/ad.union.api/adb088076af908fe9613511dee5...
tinychi####.q####.com.####.com/config/hzv9.conf

HTTP POST requests:

a####.exc.mob.com/errconf
api.s####.mob.com/conf5
api.s####.mob.com/conn
api.s####.mob.com/data2
api.s####.mob.com/log4
c-h####.g####.com/api.php?format=####&t=####
c.d####.mob.com/cdata
d####.d####.mob.com/dinfo
d####.d####.mob.com/dsign
d####.dushem####.com/dsmovieapi/e78d375e67fa436f/account/report_push_tok...
d####.dushem####.com/dsmovieapi/e78d375e67fa436f/activity/new_user_gift/1
d####.dushem####.com/dsmovieapi/e78d375e67fa436f/user_relation/get_unrea...
loc.map.b####.com/sdk.php
s####.dushem####.com/srapi/0c2641bbe60b6d2f/statistics/request_log/1
s####.dushem####.com/srapi/0c2641bbe60b6d2f/statistics/stat_log/1
sdk-ope####.g####.com/api.php?format=####&t=####
sdk.o####.p####.####.com/api.php?format=####&t=####&d=####&k=####

File system changes:

Creates the following files:

/data/data/####/-1135038580-754662270
/data/data/####/.bak
/data/data/####/.cl
/data/data/####/.jg.ic
/data/data/####/.jg.store.report_cf
/data/data/####/.lock
/data/data/####/.mrecord
/data/data/####/.mrecord (deleted)
/data/data/####/.mrlock
/data/data/####/.statistics
/data/data/####/4cc9221b21d1
/data/data/####/LKME_Server_Request_Queue.xml
/data/data/####/ThrowalbeLog.db-journal
/data/data/####/WebViewChromiumPrefs.xml
/data/data/####/ad_sp.xml
/data/data/####/authStatus_com.cbncbslo.mcljddjne;remote.xml
/data/data/####/bc.xml
/data/data/####/bd_embed_tea_agent.db-journal
/data/data/####/cc.db
/data/data/####/cc.db-journal
/data/data/####/cid
/data/data/####/classes.dex
/data/data/####/classes.dex;classes2.dex
/data/data/####/classes.dex;classes3.dex
/data/data/####/classes.dex;classes4.dex
/data/data/####/com.cbncbslo.mcljddjne_preferences.xml
/data/data/####/common_sp_0.xml
/data/data/####/config.json
/data/data/####/device_id.xml.xml
/data/data/####/downloader.db-journal
/data/data/####/embed_applog_stats.xml
/data/data/####/embed_header_custom.xml
/data/data/####/embed_last_sp_session.xml
/data/data/####/firll.dat
/data/data/####/getui_sp.xml
/data/data/####/gkt-journal
/data/data/####/gx_sp.xml
/data/data/####/init.pid
/data/data/####/init_c1.pid
/data/data/####/libjiagu.so
/data/data/####/linkedme_referral_shared_pref.xml
/data/data/####/linkedme_referral_shared_pref.xml.bak
/data/data/####/linkedme_referral_shared_pref.xml.bak (deleted)
/data/data/####/mac.xml
/data/data/####/metrics_guid
/data/data/####/mob_commons_1.xml
/data/data/####/mob_sdk_exception_1.xml
/data/data/####/mob_sdk_exception_1.xml.bak
/data/data/####/movie0.db-journal
/data/data/####/npth.xml
/data/data/####/npth_log.db-journal
/data/data/####/params.txt
/data/data/####/proc_auxv
/data/data/####/public_sp.xml
/data/data/####/push.pid
/data/data/####/pushext.db-journal
/data/data/####/pushg.db-journal
/data/data/####/pushsdk.db-journal
/data/data/####/run.pid
/data/data/####/server.json
/data/data/####/share_sdk_1.xml
/data/data/####/share_sdk_1.xml.bak
/data/data/####/sharesdk.db-journal
/data/data/####/snssdk_openudid.xml
/data/data/####/sp_push_time.xml
/data/data/####/tdata_MCG269
/data/data/####/tdata_MCG269.dex
/data/data/####/tdata_MCG269.dex.flock (deleted)
/data/data/####/tdata_MCG269.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_lbt428
/data/data/####/tdata_lbt428.dex
/data/data/####/tdata_lbt428.dex.flock (deleted)
/data/data/####/tdata_lbt428.jar
/data/data/####/tt_ad_sdk_sp.xml
/data/data/####/tt_dns_settings.xml
/data/data/####/tt_materialMeta.xml
/data/data/####/tt_sdk_settings.xml
/data/data/####/tt_sdk_settings.xml.bak (deleted)
/data/data/####/tt_sp_app_list.xml
/data/data/####/tt_splash.xml
/data/data/####/ttopenadsdk.xml
/data/data/####/ttopensdk.db-journal
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_general_config.xml.bak
/data/media/####/.al
/data/media/####/.ccLock
/data/media/####/.ccc
/data/media/####/.cuid2
/data/media/####/.dh
/data/media/####/.dh-journal
/data/media/####/.dhlock
/data/media/####/.dic_lock
/data/media/####/.dk
/data/media/####/.duid
/data/media/####/.globalLock
/data/media/####/.lm_device_id
/data/media/####/.nulal
/data/media/####/.nulplt
/data/media/####/.pkg_lock
/data/media/####/.plst
/data/media/####/.rc_lock
/data/media/####/.usLock
/data/media/####/19209c1a80dda6c340d3e3e73be6fac1
/data/media/####/19209c1a80dda6c340d3e3e73be6fac1.tmp
/data/media/####/395143c75af2e784c52d1b93232d7737.tmp
/data/media/####/468c3a8ac5325a4921915ac6fdd30e0a.tmp
/data/media/####/89aed1c301f9cdd01a505a5bcd243384
/data/media/####/89aed1c301f9cdd01a505a5bcd243384.tmp
/data/media/####/app.db
/data/media/####/clientudid.dat
/data/media/####/com.cbncbslo.mcljddjne.bin
/data/media/####/com.cbncbslo.mcljddjne.db
/data/media/####/com.getui.sdk.deviceId.db
/data/media/####/com.igexin.sdk.deviceId.db
/data/media/####/gkt
/data/media/####/gkt-journal
/data/media/####/gktper (deleted)
/data/media/####/tdata_MCG269
/data/media/####/tdata_cpZ817
/data/media/####/tdata_lbt428
/data/media/####/temp_pkg_info.json
/data/media/####/test.log
/data/misc/####/primary.prof

Miscellaneous:

Executes the following shell scripts:

/data/user/0/<Package>/files/cid
/system/bin/cat /proc/cpuinfo
/system/bin/dex2oat --runtime-arg -classpath --runtime-arg & --instruction-set=x86 --instruction-set-features=smp,ssse3,sse4.1,sse4.2,-avx,-avx2,-lock_add,popcnt --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --dex-file=/data/user/0/<Package>/files/tdata_MCG269.jar --oat-fd=49 --oat-location=/data/user/0/<Package>/files/tdata_MCG269.dex --compiler-filter=speed
/system/bin/dex2oat --runtime-arg -classpath --runtime-arg & --instruction-set=x86 --instruction-set-features=smp,ssse3,sse4.1,sse4.2,-avx,-avx2,-lock_add,popcnt --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --dex-file=/data/user/0/<Package>/files/tdata_cpZ817.jar --oat-fd=45 --oat-location=/data/user/0/<Package>/files/tdata_cpZ817.dex --compiler-filter=speed
/system/bin/dex2oat --runtime-arg -classpath --runtime-arg & --instruction-set=x86 --instruction-set-features=smp,ssse3,sse4.1,sse4.2,-avx,-avx2,-lock_add,popcnt --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --dex-file=/data/user/0/<Package>/files/tdata_lbt428.jar --oat-fd=48 --oat-location=/data/user/0/<Package>/files/tdata_lbt428.dex --compiler-filter=speed
cat /sys/class/net/wlan0/address
chmod 777 /data/user/0/<Package>/files/cid
getprop ro.build.version.emui
getprop ro.letv.release.version
getprop ro.vivo.os.build.display.id
grep -E -v root|shell|system
mount
sh
top -d 0 -n 1

Uses the following algorithms to encrypt data:

AES
AES-CBC-PKCS5Padding
AES-CFB-NoPadding
AES-ECB-PKCS5Padding
AES-ECB-PKCS7Padding
DESede
RSA-NONE-OAEPWithSHA1AndMGF1Padding

Uses the following algorithms to decrypt data:

AES
AES-ECB-PKCS5Padding
DESede

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.

Gets information about running apps.

Displays its own windows over windows of other apps.

TECHNOLOGIES

TERMINOLOGIE

COURS ET EDU

MYTHES

Technical information

Recommandations pour le traitement

Free trial