Adware.Gexin.11791

Техническая информация

Вредоносные функции:

Выполняет код следующих детектируемых угроз:

Adware.Gexin.2.origin

Сетевая активность:

Подключается к:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) hu####.you####.com:80
TCP(TLS/1.0) api.map.b####.com:443
TCP(TLS/1.0) loc.map.b####.com:443

Запросы DNS:

api.map.b####.com
hu####.you####.com
loc.map.b####.com

Запросы HTTP POST:

hu####.you####.com/(unknown)/sys/clientActivation.gy?oh=####&ov=####
hu####.you####.com/(unknown)/sys/initApp.gy?oh=####&ov=####
hu####.you####.com/sys/log.gy?app=####&log_version=####

Изменения в файловой системе:

Создает следующие файлы:

/data/data/####/.jg.ic
/data/data/####/account.db
/data/data/####/account.db-journal
/data/data/####/authStatus_com.youyuan.yhb.xml
/data/data/####/authStatus_com.youyuan.yhb;GuardService.xml
/data/data/####/authStatus_com.youyuan.yhb;remote.xml
/data/data/####/com.youyuan.yhb_dna.xml
/data/data/####/com.youyuan.yhb_preferences.xml
/data/data/####/com.youyuan.yhb_prefs.xml
/data/data/####/du.lock
/data/data/####/firll.dat
/data/data/####/hst.db
/data/data/####/hst.db-journal
/data/data/####/libcuid.so
/data/data/####/libjiagu748665856.so
/data/data/####/multidex.version.xml
/data/data/####/p.l
/data/data/####/shuzilm.db
/data/data/####/ums_agent_online_setting_com.youyuan.yhb.xml
/data/data/####/ums_agent_online_setting_com.youyuan.yhb.xml (deleted)
/data/data/####/ums_agent_online_setting_com.youyuan.yhb.xml.bak
/data/media/####/-223875439-1041998654
/data/media/####/._android.dat
/data/media/####/._driver.dat
/data/media/####/._system.dat
/data/media/####/.aio.dat
/data/media/####/.cuid
/data/media/####/.cuid2
/data/media/####/1554557270343
/data/media/####/1554557270372
/data/media/####/616453885785062757
/data/media/####/616453885958191393
/data/media/####/_android.dat
/data/media/####/_driver.dat
/data/media/####/_system.dat
/data/media/####/aio.dat
/data/media/####/yoh.dat
/data/media/####/yol.dat
/data/media/####/yom.dat

Другие:

Запускает следующие shell-скрипты:

chmod 755 <Package Folder>/.jiagu/libjiagu748665856.so
date
df
id
ls /dev/socket
ls /system/fonts
mkdir -p <SD-Card>/../../../../../..<SD-Card>/Android/Data/System/local/
ps
service call iphonesubinfo 1
sh -c cat
sh -c cat /proc/meminfo
sh -c cat /proc/sys/kernel/osrelease
sh -c cat /proc/sys/kernel/random/boot_id
sh -c cat /proc/sys/kernel/random/uuid
sh -c cat /sys/block/mmcblk0/device/cid
sh -c cat /sys/class/net/eth0/address
sh -c cat /sys/class/net/eth1/address
sh -c cat /sys/class/net/eth2/address
sh -c cat <SD-Card>/../../../../../..<SD-Card>/._android.dat
sh -c cat <SD-Card>/../../../../../..<SD-Card>/._driver.dat
sh -c cat <SD-Card>/../../../../../..<SD-Card>/._system.dat
sh -c cat <SD-Card>/../../../../../..<SD-Card>/.aio.dat
sh -c cat <SD-Card>/../../../../../..<SD-Card>/Android/Data/System/local/_driver.dat
sh -c cat <SD-Card>/../../../../../..<SD-Card>/Android/Data/System/local/_system.dat
sh -c cat <SD-Card>/../../../../../..<SD-Card>/Android/Data/System/local/aio.dat
sh -c cd /proc/;cat cpuinfo
sh -c cd /proc/net/ && cat arp
sh -c cd /proc/self/;cat status
sh -c cd /sys/class/net/eth0/ && cat address
sh -c cd /sys/class/net/wlan0/ && cat address
sh -c echo MzIzQ0E2OEE5OTU0NDdEQTMwQ0U3NERGOTE4Rjk2RjgwMjA3ODQ6MTcwOURFOkI5REREMg== > <SD-Card>/../../../../../..<SD-Card>/._android.dat
sh -c echo MzIzQ0E2OEE5OTU0NDdEQTMwQ0U3NERGOTE4Rjk2RjgwMjA3ODQ6MTcwOURFOkI5REREMg== > <SD-Card>/../../../../../..<SD-Card>/Android/Data/System/local/_android.dat
sh -c echo NTU4NkFDQkI1NjY4QTJCQTM4MjcwNTg1NzJDMzRBOURBRjhFNDA6MDFBODJFOkFCQzgzQw== > <SD-Card>/../../../../../..<SD-Card>/._driver.dat
sh -c echo NTU4NkFDQkI1NjY4QTJCQTM4MjcwNTg1NzJDMzRBOURBRjhFNDA6MDFBODJFOkFCQzgzQw== > <SD-Card>/../../../../../..<SD-Card>/Android/Data/System/local/_driver.dat
sh -c echo QjU4NUVFQTBCMEQ3MkI1Mzg5QjM5ODQ1MzQ1NUNFMDMzQzdBQjU6ODg2Qzc4OjI3RERDMw== > <SD-Card>/../../../../../..<SD-Card>/._system.dat
sh -c echo QjU4NUVFQTBCMEQ3MkI1Mzg5QjM5ODQ1MzQ1NUNFMDMzQzdBQjU6ODg2Qzc4OjI3RERDMw== > <SD-Card>/../../../../../..<SD-Card>/Android/Data/System/local/_system.dat
sh -c echo RDA0MjUyMjkzNkVGQTIxMTA0QjQ4REI2Q0Y5RUNGNkIxNTU0NTU3Mjcz > <SD-Card>/../../../../../..<SD-Card>/.aio.dat
sh -c echo RDA0MjUyMjkzNkVGQTIxMTA0QjQ4REI2Q0Y5RUNGNkIxNTU0NTU3Mjcz > <SD-Card>/../../../../../..<SD-Card>/Android/Data/System/local/aio.dat