Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.Backdoor.401.origin
Gains access to the ITelephony private interface.
Network activity:
Connecting to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) msg.umengc####.com:80
- TCP(HTTP/1.1) and####.b####.qq.com:80
- TCP(HTTP/1.1) amdc####.m.ta####.com:80
- TCP(HTTP/1.1) www.guangsu####.com:80
- TCP(TLS/1.0) sh.wagbr####.alibaba####.com:443
- TCP(TLS/1.0) msg.umengc####.com:443
- TCP umengj####.m.ta####.com:80
- TCP ope####.m.ta####.com:443
DNS requests:
- ag####.m.ta####.com
- amdc####.m.ta####.com
- and####.b####.qq.com
- msg.umengc####.com
- plb####.u####.com
- u####.u####.com
- umen####.m.ta####.com
- umengj####.m.ta####.com
- www.guangsu####.com
HTTP GET requests:
- www.guangsu####.com/servlet/current/GSDJkAction?function=####
HTTP POST requests:
- amdc####.m.ta####.com/amdc/mobileDispatch?appkey=####&deviceId=####&plat...
- and####.b####.qq.com/rqd/async
- msg.umengc####.com/launch
- msg.umengc####.com/register
Modified file system:
Creates the following files:
- <Package Folder>/databases/MessageStore.db-journal
- <Package Folder>/databases/MsgLogStore.db-journal
- <Package Folder>/databases/accs.db-journal
- <Package Folder>/databases/bugly_db_legu-journal
- <Package Folder>/databases/message_accs_db
- <Package Folder>/databases/message_accs_db-journal
- <Package Folder>/databases/ua.db
- <Package Folder>/databases/ua.db-journal
- <Package Folder>/databases/webview.db-journal
- <Package Folder>/databases/webviewCookiesChromium.db-journal
- <Package Folder>/databases/webviewCookiesChromiumPrivate.db-journal
- <Package Folder>/eudemon
- <Package Folder>/files/####/a==7.4.0&&2.2.4_1510836166018_envelope.log
- <Package Folder>/files/####/exchangeIdentity.json
- <Package Folder>/files/####/i==1.2.0&&2.2.4_1510836165750_envelope.log
- <Package Folder>/files/.imprint
- <Package Folder>/files/DaemonServer
- <Package Folder>/files/agoo.pid
- <Package Folder>/files/exid.dat
- <Package Folder>/files/local_crash_lock
- <Package Folder>/files/native_record_lock
- <Package Folder>/files/security_info
- <Package Folder>/files/umeng_it.cache
- <Package Folder>/mix.dex
- <Package Folder>/shared_prefs/ACCS_BINDumeng;5a251a5eb27b0a72ac000105.xml
- <Package Folder>/shared_prefs/ACCS_SDK.xml
- <Package Folder>/shared_prefs/ACCS_SDK_CHANNEL.xml
- <Package Folder>/shared_prefs/ACCS_SDK_CHANNEL.xml.bak
- <Package Folder>/shared_prefs/AGOO_BIND.xml
- <Package Folder>/shared_prefs/Agoo_AppStore.xml
- <Package Folder>/shared_prefs/Alvin2.xml
- <Package Folder>/shared_prefs/ContextData.xml
- <Package Folder>/shared_prefs/UM_PROBE_DATA.xml
- <Package Folder>/shared_prefs/info.xml
- <Package Folder>/shared_prefs/um_pri.xml
- <Package Folder>/shared_prefs/umdat.xml
- <Package Folder>/shared_prefs/umeng_common_config.xml
- <Package Folder>/shared_prefs/umeng_general_config.xml
- <Package Folder>/shared_prefs/umeng_message_state.xml
- <Package Folder>/tx_shell/libnfix.so
- <Package Folder>/tx_shell/libshella-2.10.7.1.so
- <Package Folder>/tx_shell/libufix.so
- <SD-Card>/.DataStorage/ContextData.xml
- <SD-Card>/.UTSystemConfig/####/Alvin2.xml
- <SD-Card>/.a.dat
- <SD-Card>/.cc/.adfwe.dat
- <SD-Card>/.um/.umm.dat
- <SD-Card>/.uxx/.cca.dat
- <SD-Card>/Android/####/.nomedia
- <SD-Card>/Android/####/1303d9afd78540e69c1fe69389e47437
- <SD-Card>/Android/####/392b692958b34e3f842d74cac4849698
- <SD-Card>/Android/####/86a7f22f5b974e93bf28db7a4296ec68
- <SD-Card>/Android/####/a49788d393c54d32a57af184fd7ff4a5
- <SD-Card>/Android/####/deviceToken
Miscellaneous:
Executes next shell scripts:
- /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/sh -c getprop ro.aa.romver
- /system/bin/sh -c getprop ro.board.platform
- /system/bin/sh -c getprop ro.build.fingerprint
- /system/bin/sh -c getprop ro.build.nubia.rom.name
- /system/bin/sh -c getprop ro.build.rom.id
- /system/bin/sh -c getprop ro.build.tyd.kbstyle_version
- /system/bin/sh -c getprop ro.build.version.emui
- /system/bin/sh -c getprop ro.build.version.opporom
- /system/bin/sh -c getprop ro.gn.gnromvernumber
- /system/bin/sh -c getprop ro.lenovo.series
- /system/bin/sh -c getprop ro.lewa.version
- /system/bin/sh -c getprop ro.meizu.product.model
- /system/bin/sh -c getprop ro.miui.ui.version.name
- /system/bin/sh -c getprop ro.vivo.os.build.display.id
- /system/bin/sh -c type su
- <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:5a251a5eb27b0a72ac000105","utdid":"Wg2Hxb84YIADAGdzx1EEthh/","sdkVersion":"221"} -I agoodm.m.taobao.com -O 80 -T -Z
- chmod 500 <Package Folder>/files/DaemonServer
- chmod 700 <Package Folder>/tx_shell/libnfix.so
- chmod 700 <Package Folder>/tx_shell/libshella-2.10.7.1.so
- chmod 700 <Package Folder>/tx_shell/libufix.so
- getprop ro.aa.romver
- getprop ro.board.platform
- getprop ro.build.fingerprint
- getprop ro.build.nubia.rom.name
- getprop ro.build.rom.id
- getprop ro.build.tyd.kbstyle_version
- getprop ro.build.version.emui
- getprop ro.build.version.opporom
- getprop ro.gn.gnromvernumber
- getprop ro.lenovo.series
- getprop ro.lewa.version
- getprop ro.meizu.product.model
- getprop ro.miui.ui.version.name
- getprop ro.vivo.os.build.display.id
- getprop ro.yunos.version
- logcat -d -v threadtime
- ls /
- ls /sys/class/thermal
- sh
Loads the following dynamic libraries:
- Bugly
- libnfix
- libshella-2.10.7.1
- libtpnsSecurity
- libufix
- nfix
- tnet-3.1
- tpnsSecurity
- ufix
Uses the following algorithms to encrypt data:
- AES-CBC-PKCS5Padding
- AES-CBC-PKCS7Padding
- AES-GCM-NoPadding
- RSA-ECB-PKCS1Padding
Uses the following algorithms to decrypt data:
- AES-CBC-PKCS5Padding
- AES-CBC-PKCS7Padding
- AES-GCM-NoPadding
Uses special library to hide executable bytecode.
Gains access to geolocation.
Gains access to network information.
Gains access to telephone information (number, imei, etc.).
Gains access to information about running applications.
Adds tasks to the system scheduler.
Displays its own windows over windows of other applications.
