Adware.Gexin.20152

Техническая информация

Вредоносные функции:

Выполняет код следующих детектируемых угроз:

Adware.Gexin.2.origin

Сетевая активность:

Подключается к:

UDP(DNS) 8####.8.4.4:53
TCP(HTTP/1.1) cdn-sdk####.g####.com.####.com:80
TCP(HTTP/1.1) ti####.c####.l####.####.com:80
TCP(HTTP/1.1) norma-e####.m####.com:80
TCP(HTTP/1.1) s####.e.qq.com:80
TCP(HTTP/1.1) o####.jd.com:80
TCP(HTTP/1.1) sdk.o####.p####.####.com:80
TCP(HTTP/1.1) c-h####.g####.com:80
TCP(HTTP/1.1) sf3-ttc####.ps####.com:80
TCP(HTTP/1.1) cdn.yueta####.com:80
TCP(HTTP/1.1) app.yueta####.com:80
TCP(HTTP/1.1) tinychi####.q####.com.####.com:80
TCP(HTTP/1.1) img.al####.com:80
TCP(HTTP/1.1) sdk-ope####.g####.com:80
TCP(HTTP/1.1) luna-im####.qq.com.####.com:80
TCP(TLS/1.0) and####.google####.com:443
TCP(TLS/1.0) all.t####.httpdn####.####.net:443
TCP(TLS/1.0) baichua####.al####.com:443
TCP(TLS/1.0) dualsta####.wagbr####.ali####.####.com:443
TCP(TLS/1.0) ada####.m.ta####.com:443
TCP(TLS/1.0) ke####.jd.com:443
TCP(TLS/1.0) sf3-ttc####.ps####.com:443
TCP(TLS/1.0) s####.e.qq.com:443
TCP(TLS/1.0) to####.ctobsn####.com:443
TCP(TLS/1.0) et2-na6####.wagbr####.ali####.####.com:443
TCP(TLS/1.0) d####.k.jd.com:443
TCP(TLS/1.0) h-adash####.ut.ta####.com:443
TCP(TLS/1.0) instant####.google####.com:443
TCP(TLS/1.0) 1####.177.119.95:443
TCP(TLS/1.0) android####.go####.com:443
TCP(TLS/1.0) www.j####.com:443
TCP(TLS/1.0) p####.google####.com:443
TCP(TLS/1.0) secgw-n####.wagbr####.ali####.####.com:443
TCP(TLS/1.0) img.al####.com:443
TCP(TLS/1.2) 1####.194.79.138:443
TCP(TLS/1.2) and####.google####.com:443
TCP(TLS/1.2) 1####.177.126.94:443
TCP(TLS/1.2) 1####.194.79.139:443
TCP(TLS/1.2) 1####.177.119.95:443
TCP cm-1####.g####.com:5226
TCP sdk.o####.t####.####.com:5224
UDP 1####.0.25.1:137

Запросы DNS:

7j####.c####.z0.####.com
ada####.ut.ta####.com
adas####.ut.ta####.com
and####.google####.com
android####.go####.com
app.yueta####.com
baichua####.al####.com
c-h####.g####.com
cdn-sdk####.g####.com
cdn.yueta####.com
cm-1####.g####.com
d####.k.jd.com
dgst####.jd.com
dig.b####.net
img.al####.com
imgc####.qq.com
instant####.google####.com
is.sn####.com
ke####.jd.com
log.sn####.com
log.u####.com
md####.google####.com
norma-e####.m####.com
o####.jd.com
p####.google####.com
s####.e.qq.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
sf3-ttc####.ps####.com
to####.ctobsn####.com
u####.u####.com
user####.al####.com
y####.al####.org

Запросы HTTP GET:

cdn-sdk####.g####.com.####.com/tdata_EDB102
cdn-sdk####.g####.com.####.com/tdata_cpZ817
cdn-sdk####.g####.com.####.com/tdata_lbt428
cdn-sdk####.g####.com.####.com/tdata_ycm942
cdn.yueta####.com/ctaobao/file/image/201902/20190225120020.png
cdn.yueta####.com/ctaobao/file/image/201902/20190225120039.png
cdn.yueta####.com/ctaobao/file/image/201902/20190225120138.png
cdn.yueta####.com/ctaobao/file/image/201902/20190225120218.png
cdn.yueta####.com/ctaobao/file/image/201903/20190305153152.png
img.al####.com/bao/uploaded/i1/2207637256769/O1CN01u2n6Xd1zsFYbnybyX_!!0...
img.al####.com/bao/uploaded/i2/2137339878/O1CN01u4BQIm2MqAvendgUW_!!0-it...
img.al####.com/bao/uploaded/i3/2206475824235/O1CN01SOx6sb1h9furYtuMZ_!!2...
img.al####.com/bao/uploaded/i4/2207313069098/O1CN01GDSUxM2H4vzsFK5lG_!!0...
luna-im####.qq.com.####.com/qzone/biz/gdt/mod/android/AndroidAllInOne/pr...
norma-e####.m####.com/android/exchange/getpublickey.do
sdk.o####.p####.####.com/api/addr.htm
ti####.c####.l####.####.com/tdata_RTc910
tinychi####.q####.com.####.com/config/hzv9.conf

Запросы HTTP POST:

app.yueta####.com/ctaobao/api/earnOrder/appEarnHongBaoDepositInit
app.yueta####.com/ctaobao/api/notice/noticeNum
app.yueta####.com/ctaobao/api/shareTask/firstCopy
app.yueta####.com/ctaobao/api/shop/appShop
app.yueta####.com/ctaobao/brank/appBrankList
app.yueta####.com/ctaobao/challenge/appShowJinbi
app.yueta####.com/ctaobao/mainAdv/appGetMainAdvList
app.yueta####.com/ctaobao/shop/appSearch
app.yueta####.com/ctaobao/shopType/appShopType
app.yueta####.com/ctaobao/snatch/appUserSnatchNum
app.yueta####.com/ctaobao/sys/appLoginAdvertising
app.yueta####.com/ctaobao/sys/appshengqianImg
app.yueta####.com/ctaobao/user/appUserStat
c-h####.g####.com/api.php?format=####&t=####
norma-e####.m####.com/push/android/external/add.do
o####.jd.com/upload
s####.e.qq.com/activate
sdk-ope####.g####.com/api.php?format=####&t=####
sdk.o####.p####.####.com/api.php?format=####&t=####&d=####&k=####
sf3-ttc####.ps####.com/service/2/app_log_exception/?os_api=####&device_p...

Изменения в файловой системе:

Создает следующие файлы:

/data/anr/traces.txt
/data/data/####/.cl
/data/data/####/.imprint
/data/data/####/.jg.ic
/data/data/####/.jg.ri
/data/data/####/.jg.store.report_cf
/data/data/####/.old_file_converted
/data/data/####/030147abc46216be66fbdc07edcc75e90bf6d5919130cbc....0.tmp
/data/data/####/0a231bd8575dcf72.txt
/data/data/####/0e17d378
/data/data/####/1021689741840853517
/data/data/####/1587907903468
/data/data/####/4619.yaqcookie
/data/data/####/6bc8d654cc2f803a836350e265209f255bf5889d114ff0c....0.tmp
/data/data/####/830f679fbb4f
/data/data/####/932226597
/data/data/####/969167437.tmp
/data/data/####/A3AEECD8.dex
/data/data/####/A3AEECD8.dex.flock (deleted)
/data/data/####/Alvin2.xml
/data/data/####/BuglySdkInfos.xml
/data/data/####/ContextData.xml
/data/data/####/Cookies-journal
/data/data/####/JX0WDG83P1ZN.txt
/data/data/####/SGMANAGER_DATA2
/data/data/####/SGMANAGER_DATA2 (deleted)
/data/data/####/SGMANAGER_DATA2.tmp
/data/data/####/SG_INNER_DATA
/data/data/####/UTCommon.xml
/data/data/####/UTCommon.xml.bak
/data/data/####/WebViewChromiumPrefs.xml
/data/data/####/ap.Lock
/data/data/####/auth_sdk_device.xml
/data/data/####/auth_shared.xml
/data/data/####/auth_shared.xml.bak
/data/data/####/avmp_312757200.pkgInfo
/data/data/####/avmp_312757200.pkgInfo.tmp
/data/data/####/ba28be1a96a92150a24a23ebcf4d519195666c58f1ff2b2....0.tmp
/data/data/####/bc_config
/data/data/####/bd_embed_tea_agent.db-journal
/data/data/####/bytedance_downloader.db-journal
/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.beweyk.ctaobao_preferences.xml
/data/data/####/com.x.y.1.xml
/data/data/####/com.x.y.2.xml
/data/data/####/d47240a5c7c84faca9ee0ccc9454082e2a96fc398ea0c3c....0.tmp
/data/data/####/dW1weF9pbnRlcm5hbF8xNTg3OTA3ODY1ODk3;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTg3OTA3OTE1MTM3;
/data/data/####/dW1weF9zaGFyZV8xNTg3OTA3ODk5Nzk4;
/data/data/####/dW1weF9zaGFyZV8xNTg3OTA3OTAwMjAx;
/data/data/####/dc3ce0fdc6071543a7
/data/data/####/dc3efbff007ffbb0a9
/data/data/####/dcbaff37c3bffb7dd6
/data/data/####/dcc6ef17f3f6f31e16
/data/data/####/dcc7f17879d7f1fa6e
/data/data/####/dcce8b55b0ef53dfe7
/data/data/####/dccfa320cac6e9a27b
/data/data/####/dccfb320cac6d9a27b
/data/data/####/dcd6d9fc3df6f3eabd
/data/data/####/dcd7d995c4ded315e2
/data/data/####/dcd7db3db6e6d1d5e4
/data/data/####/dce6fb8236f7f1fd55
/data/data/####/dcef53e08eef7b403d
/data/data/####/dcfeff6a70e7d5a591
/data/data/####/devCloudSetting.cfg
/data/data/####/devCloudSetting.sig
/data/data/####/deviceid_prefs.xml
/data/data/####/embed_applog_stats.xml
/data/data/####/embed_last_sp_session.xml
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/f4c3cf3cc24f95dd949997db31d893eadfdbd422e41f779....0.tmp
/data/data/####/filedownloader.db-journal
/data/data/####/gdt_config.cfg
/data/data/####/gdt_plugin.dex
/data/data/####/gdt_plugin.dex.flock (deleted)
/data/data/####/gdt_plugin.jar
/data/data/####/gdt_plugin.jar.sig
/data/data/####/gdt_plugin.tmp
/data/data/####/gdt_plugin.tmp.sig
/data/data/####/gdt_suid
/data/data/####/getui_sp.xml
/data/data/####/gkt-journal
/data/data/####/gx_sp.xml
/data/data/####/i==1.2.0&&2.1.2_1587907865729_envelope.log
/data/data/####/i==1.2.0&&2.1.2_1587907915023_envelope.log
/data/data/####/info.xml
/data/data/####/init.pid
/data/data/####/init_c1.pid
/data/data/####/journal
/data/data/####/kepler_public.xml
/data/data/####/kepler_public.xml.bak
/data/data/####/libjiagu.so
/data/data/####/libsgavmpso-5.4.36.so.tmp.3178
/data/data/####/libsgavmpso-5.4.36.so.tmp.3344
/data/data/####/libsgmainso-5.4.171.so
/data/data/####/libsgmainso-5.4.171.so.tmp.3344
/data/data/####/libsgsecuritybodyso-5.4.99.so.tmp.3178
/data/data/####/libsgsecuritybodyso-5.4.99.so.tmp.3344
/data/data/####/libsgsgmiddletierso-5.4.7.so.tmp.3178
/data/data/####/libsgsgmiddletierso-5.4.7.so.tmp.3344
/data/data/####/libyaqbasic.7c6da21d.so
/data/data/####/libyaqpro.7c6da21d.so
/data/data/####/lock.lock
/data/data/####/main_312757200.pkgInfo
/data/data/####/main_312757200.pkgInfo.tmp
/data/data/####/metrics_guid
/data/data/####/mipush_country_code
/data/data/####/mipush_country_code.lock
/data/data/####/mipush_region
/data/data/####/mipush_region.lock
/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/####/qihoo_jiagu_crash_report.xml
/data/data/####/run.pid
/data/data/####/sdkCloudSetting.cfg
/data/data/####/sdkCloudSetting.sig
/data/data/####/securitybody_312757200.pkgInfo
/data/data/####/securitybody_312757200.pkgInfo.tmp
/data/data/####/settings.xml
/data/data/####/sgFile.lock
/data/data/####/sgmiddletier_312757200.pkgInfo
/data/data/####/sgmiddletier_312757200.pkgInfo.tmp
/data/data/####/share.db-journal
/data/data/####/smart_link_sp.xml
/data/data/####/snssdk_openudid.xml
/data/data/####/sp.lock
/data/data/####/sp_push_time.xml
/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/####/tdata_ycm942
/data/data/####/tdata_ycm942.dex.flock (deleted)
/data/data/####/tdata_ycm942.jar
/data/data/####/timestamp
/data/data/####/tt_dns_settings.xml
/data/data/####/tt_sdk_settings.xml
/data/data/####/tt_sdk_settings.xml.bak
/data/data/####/tt_sp_app_list.xml
/data/data/####/tt_sp_app_list.xml.bak
/data/data/####/ttopenadsdk.xml
/data/data/####/ttopensdk.db-journal
/data/data/####/ua.db
/data/data/####/ua.db-journal
/data/data/####/umdat.xml
/data/data/####/umeng_common_config.xml
/data/data/####/umeng_common_config.xml.bak
/data/data/####/umeng_common_location.xml
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_it.cache
/data/data/####/umeng_socialize.xml
/data/data/####/update.xml
/data/data/####/update_lc
/data/data/####/ut.db
/data/data/####/ut.db-journal
/data/data/####/xUtils_http_cookie.db
/data/data/####/xUtils_http_cookie.db-journal
/data/data/####/xUtils_http_cookie.db-journal (deleted)
/data/data/####/xUtils_http_cookie.db-shm
/data/data/####/xUtils_http_cookie.db-shm (deleted)
/data/data/####/xUtils_http_cookie.db-wal
/data/data/####/xUtils_http_cookie.db-wal (deleted)
/data/data/####/xian_wan_sp_config_table.xml
/data/data/####/xian_wan_sp_config_table.xml.bak
/data/data/####/yaq.7c6da21d.sec
/data/data/####/yaqsdkcookie
/data/data/####/yuetaobuy_db
/data/data/####/yuetaobuy_db-journal
/data/data/####/yuetaobuy_db-journal (deleted)
/data/data/####/yuetaobuy_db-shm
/data/data/####/yuetaobuy_db-shm (deleted)
/data/data/####/yuetaobuy_db-wal
/data/data/####/yuetaobuy_db-wal (deleted)
/data/media/####/.0
/data/media/####/.1
/data/media/####/.10
/data/media/####/.11
/data/media/####/.2
/data/media/####/.3
/data/media/####/.4
/data/media/####/.5
/data/media/####/.6
/data/media/####/.7
/data/media/####/.8
/data/media/####/.9
/data/media/####/.a.dat
/data/media/####/.adfwe.dat
/data/media/####/.cca.dat
/data/media/####/.lock
/data/media/####/.lock (deleted)
/data/media/####/.nomedia
/data/media/####/.umm.dat
/data/media/####/18d2ed21a6e7170c48de5438de9b9d8e
/data/media/####/2020-04-26.log.txt
/data/media/####/932226597
/data/media/####/969167437
/data/media/####/@gs_1241_com.beweyk.ctaobao_
/data/media/####/@gs_1241_com.beweyk.ctaobao_.lock
/data/media/####/@gs_1241_com.beweyk.ctaobao_.lock (deleted)
/data/media/####/Alvin2.xml
/data/media/####/ContextData.xml
/data/media/####/app.db
/data/media/####/c80db44e7c67381dcc711daaa1a8d74f.tmp
/data/media/####/com.beweyk.ctaobao.bin
/data/media/####/com.beweyk.ctaobao.db
/data/media/####/com.getui.sdk.deviceId.db
/data/media/####/com.igexin.sdk.deviceId.db
/data/media/####/config.txt
/data/media/####/d41d8cd98f00b204e9800998ecf8427e
/data/media/####/dfe55732e3ae9e6e6f3a4348457e1ba7
/data/media/####/f51f8692c8caea18dd70de6589f56633.tmp
/data/media/####/gkt-journal
/data/media/####/gktper
/data/media/####/hid.dat.new
/data/media/####/sysid.dat
/data/media/####/tdata_cpZ817
/data/media/####/tdata_lbt428
/data/media/####/tdata_ycm942
/data/media/####/temp_pkg_info.json
/data/media/####/test.log
/data/media/####/tt_crash_count.properties
/data/misc/####/primary.prof
/data/user_de/####/move_to_de_records.xml

Другие:

Запускает следующие shell-скрипты:

/data/user/0/<Package>/files/dc3ce0fdc6071543a7
/data/user/0/<Package>/files/dc3efbff007ffbb0a9
/data/user/0/<Package>/files/dcbaff37c3bffb7dd6
/data/user/0/<Package>/files/dcc6ef17f3f6f31e16
/data/user/0/<Package>/files/dcc7f17879d7f1fa6e
/data/user/0/<Package>/files/dcce8b55b0ef53dfe7
/data/user/0/<Package>/files/dccfa320cac6e9a27b
/data/user/0/<Package>/files/dccfb320cac6d9a27b
/data/user/0/<Package>/files/dcd6d9fc3df6f3eabd
/data/user/0/<Package>/files/dcd7d995c4ded315e2
/data/user/0/<Package>/files/dcd7db3db6e6d1d5e4
/data/user/0/<Package>/files/dce6fb8236f7f1fd55
/data/user/0/<Package>/files/dcef53e08eef7b403d
/data/user/0/<Package>/files/dcfeff6a70e7d5a591
/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
/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>/.00000000000/A3AEECD8.dex --oat-fd=35 --oat-location=/data/user/0/<Package>/.11111111111/A3AEECD8.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>/app_e_qq_com_plugin/gdt_plugin.jar --oat-fd=114 --oat-location=/data/user/0/<Package>/app_e_qq_com_dex/gdt_plugin.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=50 --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=50 --oat-location=/data/user/0/<Package>/files/tdata_lbt428.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_ycm942.jar --oat-fd=94 --oat-location=/data/user/0/<Package>/files/tdata_ycm942.dex --compiler-filter=speed
cat /sys/class/net/wlan0/address
chmod 777 /data/user/0/<Package>/cache/Download
getprop ro.build.version.emui
getprop ro.build.version.opporom
getprop ro.letv.release.version
getprop ro.miui.ui.version.name
getprop ro.smartisan.version
getprop ro.vivo.os.build.display.id
getprop ro.vivo.os.version
ls /
ls /sys/class/thermal
mount
sh

Использует следующие алгоритмы для шифрования данных:

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

Использует следующие алгоритмы для расшифровки данных:

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

Осуществляет доступ к приватному интерфейсу ITelephony.

Использует специальную библиотеку для скрытия исполняемого байт-кода.

Получает информацию о местоположении.

Получает информацию о сети.

Получает информацию о телефоне (номер, IMEI и т. д.).

Получает информацию об установленных приложениях.

Получает информацию о запущенных приложениях.

Отрисовывает собственные окна поверх других приложений.

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