Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.Gexin.1
Network activity:
Connects to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) m.d####.mob.com:80
DNS requests:
- a####.exc.mob.com
- ag####.m.ta####.com
- api.s####.mob.com
- d####.d####.mob.com
- m.2####.com
- m.d####.mob.com
- oc.u####.com
- p####.yd####.com
- p####.yund####.com
- sdk.o####.t####.####.com
HTTP GET requests:
- m.d####.mob.com/cconf?appkey=####&plat=####&apppkg=####&appver=####&netw...
File system changes:
Creates the following files:
- /data/data/####/.lock
- /data/data/####/.mrecord
- /data/data/####/.mrlock
- /data/data/####/.statistics
- /data/data/####/ACCS_SDK.xml
- /data/data/####/ACCS_SDK_CHANNEL.xml
- /data/data/####/Agoo_AppStore.xml
- /data/data/####/Alvin2.xml
- /data/data/####/ContextData.xml
- /data/data/####/DaemonServer
- /data/data/####/MessageStore.db-journal
- /data/data/####/ThrowalbeLog.db
- /data/data/####/ThrowalbeLog.db-journal
- /data/data/####/accs.db
- /data/data/####/accs.db-journal
- /data/data/####/agoo.pid
- /data/data/####/data_0
- /data/data/####/data_1
- /data/data/####/data_2
- /data/data/####/data_3
- /data/data/####/filename.xml
- /data/data/####/first.xml
- /data/data/####/headbar.xml
- /data/data/####/index
- /data/data/####/init.pid
- /data/data/####/libjiagu.so
- /data/data/####/message_accs_db
- /data/data/####/message_accs_db-journal
- /data/data/####/mob_commons_1.xml
- /data/data/####/mob_commons_1.xml.bak
- /data/data/####/mobclick_agent_online_setting_com.wta.NewCloudA...49.xml
- /data/data/####/push.pid
- /data/data/####/pushsdk.db-journal
- /data/data/####/run.pid
- /data/data/####/share_sdk_1.xml
- /data/data/####/webview.db
- /data/data/####/webview.db-journal
- /data/data/####/webviewCookiesChromium.db
- /data/data/####/webviewCookiesChromium.db-journal
- /data/data/####/webviewCookiesChromiumPrivate.db
- /data/data/####/webviewCookiesChromiumPrivate.db-journal
- /data/media/####/.al
- /data/media/####/.ccLock
- /data/media/####/.ccc
- /data/media/####/.dh
- /data/media/####/.dh-journal
- /data/media/####/.dhlock
- /data/media/####/.dic_lock
- /data/media/####/.dk
- /data/media/####/.globalLock
- /data/media/####/.nulal
- /data/media/####/.nulplt
- /data/media/####/.pkg_lock
- /data/media/####/.plst
- /data/media/####/.rcTag
- /data/media/####/.rc_lock
- /data/media/####/Alvin2.xml
- /data/media/####/ContextData.xml
- /data/media/####/ContextData.xml (deleted)
- /data/media/####/inapp_20201120.log
Miscellaneous:
Executes the following shell scripts:
- <Package Folder>/files/DaemonServer -s <Package Folder>/lib/ -n runServer -p startservice -n <Package>/com.taobao.accs.ChannelService --user 0 -f <Package Folder> -t 600 -c agoo.pid -P <Package Folder> -K 1009527 -U tb_accs_eudemon_1.1.3 -L http://agoodm.m.taobao.com/agoo/report -D {"package":"<Package>","appKey":"umeng:565fd81567e58e526900060e","utdid":"X7fbxKTP29YDAGdzx1HhyZ+C","sdkVersion":"212"} -I agoodm.m.taobao.com -O 80 -T -Z
- app_process /system/bin com.android.commands.pm.Pm list packages
- chmod 500 <Package Folder>/files/DaemonServer
- chmod 755 <Package Folder>/.jiagu/libjiagu.so
- grep -E -v root|shell|system
- pm list packages
- sh
- top -d 0 -n 1
Loads the following dynamic libraries:
- libjiagu
- neh
- tnet-3.1
Uses the following algorithms to encrypt data:
- AES-CBC-PKCS5Padding
- AES-ECB-PKCS7Padding
Uses the following algorithms to decrypt data:
- AES-CBC-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 installed apps.
Gets information about running apps.
Adds tasks to the system scheduler.
Displays its own windows over windows of other apps.
