Adware.Gexin.17423

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) c-h####.g####.com:80
TCP(HTTP/1.1) l####.tbs.qq.com:80
TCP(HTTP/1.1) q####.c####.l####.####.com:80
TCP(HTTP/1.1) sdk.o####.p####.####.com:80
UDP(NTP) 2.and####.p####.####.org:123
TCP(TLS/1.0) 2####.58.208.106:443
TCP(TLS/1.0) instant####.google####.com:443
TCP(TLS/1.0) api.91kai####.com:443
TCP(TLS/1.0) lbs.net####.im:443
TCP(TLS/1.0) safebro####.google####.com:443
TCP(TLS/1.0) 1####.217.19.206:443
TCP(TLS/1.0) cdn.91kai####.com:443
TCP(TLS/1.0) wa####.127.net:443
TCP(TLS/1.0) dt.net####.im:443
TCP(TLS/1.2) 2####.58.208.106:443
TCP sdk.o####.t####.####.com:5224
TCP cm-1####.ig####.com:5224

Запросы DNS:

2.and####.p####.####.org
7j####.c####.z0.####.com
api.91kai####.com
c-h####.g####.com
cdn.91kai####.com
cm-1####.ig####.com
dt.net####.im
instant####.google####.com
l####.tbs.qq.com
lbs.net####.im
safebro####.google####.com
sdk-ope####.g####.com
sdk.c####.ig####.com
sdk.o####.p####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.net
wa####.127.net

Запросы HTTP GET:

q####.c####.l####.####.com/config/hz-hzv6.conf
q####.c####.l####.####.com/tdata_LRe817
q####.c####.l####.####.com/tdata_OxN092
q####.c####.l####.####.com/tdata_ZPR725
q####.c####.l####.####.com/tdata_bca864

Запросы HTTP POST:

c-h####.g####.com/api.php?format=####&t=####
l####.tbs.qq.com/ajax?c=####&k=####
sdk.o####.p####.####.com/api.php?format=####&t=####

Изменения в файловой системе:

Создает следующие файлы:

/data/data/####/.jg.ic
/data/data/####/.jgck
/data/data/####/85e66b5a
/data/data/####/Demo.null.xml
/data/data/####/NIMSDK_Config_455ad98e5d589ecb9ba221b5d14ab0bb.xml
/data/data/####/SP_AROUTER_CACHE.xml
/data/data/####/classes.dex
/data/data/####/classes.dex;classes2.dex
/data/data/####/classes.dex;classes3.dex
/data/data/####/classes.oat
/data/data/####/com.example.kaiteng.hyr_preferences.xml
/data/data/####/core_info
/data/data/####/getui_sp.xml
/data/data/####/gkt-journal
/data/data/####/init.pid
/data/data/####/init_c1.pid
/data/data/####/libjiagu.so
/data/data/####/proc_auxv
/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/####/run.pid
/data/data/####/tbs_download_config.xml
/data/data/####/tbs_download_config.xml.bak
/data/data/####/tbs_download_stat.xml
/data/data/####/tbscoreinstall.txt
/data/data/####/tbslock.txt
/data/data/####/tdata_LRe817
/data/data/####/tdata_LRe817.dex
/data/data/####/tdata_LRe817.dex.flock (deleted)
/data/data/####/tdata_LRe817.jar
/data/data/####/tdata_OxN092
/data/data/####/tdata_OxN092.dex
/data/data/####/tdata_OxN092.dex.flock (deleted)
/data/data/####/tdata_OxN092.jar
/data/data/####/tdata_ZPR725
/data/data/####/tdata_ZPR725.dex.flock (deleted)
/data/data/####/tdata_ZPR725.jar
/data/data/####/tdata_bca864
/data/data/####/tdata_bca864.dex
/data/data/####/tdata_bca864.dex.flock (deleted)
/data/data/####/tdata_bca864.jar
/data/misc/####/primary.prof

Другие:

Запускает следующие shell-скрипты:

/system/bin/dex2oat --instruction-set=x86 --dex-file=<Package Folder>/.jiagu/classes.dex --dex-file=<Package Folder>/.jiagu/classes.dex:classes2.dex --dex-file=<Package Folder>/.jiagu/classes.dex:classes3.dex --oat-file=<Package Folder>/.jiagu/classes.oat --inline-depth-limit=0 --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_LRe817.jar --oat-fd=50 --oat-location=/data/user/0/<Package>/files/tdata_LRe817.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_OxN092.jar --oat-fd=42 --oat-location=/data/user/0/<Package>/files/tdata_OxN092.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_ZPR725.jar --oat-fd=54 --oat-location=/data/user/0/<Package>/files/tdata_ZPR725.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_bca864.jar --oat-fd=42 --oat-location=/data/user/0/<Package>/files/tdata_bca864.dex --compiler-filter=speed
getprop ro.product.cpu.abi

Использует следующие алгоритмы для шифрования данных: