Technical information
Malicious functions:
Executes code of the following detected threats:
- Adware.Youmi.1.origin
Network activity:
Connects to:
- UDP(DNS) <Google DNS>
- UDP(DNS) 8####.8.4.4:53
- TCP(HTTP/1.1) a####.u####.com:80
- TCP(HTTP/1.1) a.dia####.com:80
- TCP(HTTP/1.1) gi####.jsp.j####.cn:80
- TCP(HTTP/1.1) www.ilaj####.cn:80
- TCP(TLS/1.0) 2####.58.211.227:443
- TCP(TLS/1.0) 2####.58.210.138:443
- TCP(TLS/1.0) p####.google####.com:443
- TCP(TLS/1.0) rr6---s####.g####.com:443
- TCP(TLS/1.0) rr2---s####.g####.com:443
- TCP(TLS/1.0) gmscomp####.google####.com:443
- TCP(TLS/1.0) 64.2####.165.138:443
- TCP(TLS/1.2) 1####.194.73.95:443
- TCP(TLS/1.2) 1####.177.14.106:443
- TCP(TLS/1.2) 1####.251.1.95:443
- TCP(TLS/1.2) 64.2####.165.138:443
- TCP(TLS/1.2) 64.2####.164.95:443
- TCP(TLS/1.2) 2####.58.211.227:443
- UDP 2####.0.0.1:9998
DNS requests:
- 2####.nd####.y####.com
- a####.u####.com
- a.appj####.com
- a.dia####.com
- aos.w####.y####.net
- gi####.jsp.j####.cn
- gmscomp####.google####.com
- p####.google####.com
- pla####.google####.com
- rr2---s####.g####.com
- rr6---s####.g####.com
- s####.gw.y####.net
- s.y####.net
- t####.dmp.y####.net
- www.ilaj####.cn
HTTP GET requests:
- a.dia####.com/dev/api/adlist/adlist.php?device_id=####&imsi=####&device_...
- www.ilaj####.cn/appsdk/advapp/appAdvapp?advapp.appId=####
HTTP POST requests:
- a####.u####.com/app_logs
- a.dia####.com/dev/api/connect.php?device_id=####&imsi=####&device_name=#...
- a.dia####.com/dev/api/e_package_update.php
- gi####.jsp.j####.cn/wxface_appWfImgList.action
- gi####.jsp.j####.cn/wxface_appWfPackageList.action
File system changes:
Creates the following files:
- /data/data/####/.jg.ic
- /data/data/####/663377a5bdd68a00c54a3084ff9d4fbd-journal
- /data/data/####/Alvin2.xml
- /data/data/####/C0XKJAO3JLZKJPDKJFXLINQCJIOAOD.xml
- /data/data/####/CE94557724F842149D690D0E8CBB1CBD.xml
- /data/data/####/ContextData.xml
- /data/data/####/OFFERSCONFIG1.xml
- /data/data/####/OxgHkj2lz09F-journal
- /data/data/####/P15pKIjsm64m
- /data/data/####/P15pKIjsm64m-journal
- /data/data/####/T1oX0rhhuXWt
- /data/data/####/T1oX0rhhuXWt-journal
- /data/data/####/XKwVoK0huy3R
- /data/data/####/XKwVoK0huy3R-journal
- /data/data/####/ab801ef866e11a22fa6f1f0da7e4c8bc
- /data/data/####/ab801ef866e11a22fa6f1f0da7e4c8bc-journal
- /data/data/####/cc.db
- /data/data/####/cc.db-journal
- /data/data/####/classes.dex
- /data/data/####/classes.oat
- /data/data/####/classes2.dex
- /data/data/####/cn.jpush.preferences.v2.xml
- /data/data/####/d84da7bba77a0b9561f813661ba8513b
- /data/data/####/d84da7bba77a0b9561f813661ba8513b-journal
- /data/data/####/exchangeIdentity.json
- /data/data/####/jg_app_update_settings_random.xml
- /data/data/####/jqIqJYOT3JpT
- /data/data/####/jqIqJYOT3JpT-journal
- /data/data/####/libjiagu.so
- /data/data/####/libshiwugcome.so
- /data/data/####/preferences.xml
- /data/data/####/proc_auxv
- /data/data/####/prop.dat
- /data/data/####/umeng_general_config.xml
- /data/data/####/umeng_general_config.xml.bak
- /data/data/####/umeng_general_config.xml.bak (deleted)
- /data/data/####/umeng_it.cache
- /data/data/####/usa129xa
- /data/data/####/usa129xa-journal
- /data/data/####/wIU6pTyUBYWX
- /data/data/####/wIU6pTyUBYWX-journal
- /data/data/####/wsUL1uCdKvjD
- /data/data/####/wsUL1uCdKvjD-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 (deleted)
- /data/data/####/xUtils_http_cookie.db-wal (deleted)
- /data/data/####/ymdex.dex
- /data/data/####/ymdex.dex.flock (deleted)
- /data/data/####/ymdex.jar.new
- /data/media/####/Alvin2.xml
- /data/media/####/ContextData.xml
- /data/media/####/djaof.dll
- /data/media/####/i42d45df023jnkdd93la483f9xGFKXI
- /data/media/####/s92TjjdfoP2n3o9dfji2l9s1olkjf0p
- /data/misc/####/primary.prof
Miscellaneous:
Executes the following shell scripts:
- /system/bin/cat /sys/devices/system/cpu/kernel_max
- cat /sys/class/net/wlan0/address
- chmod 755 /data/user/0/<Package>/files/libjiagu.so
- getprop
- sh -c getprop > /data/user/0/<Package>/files/prop.dat
Loads the following dynamic libraries:
- libjiagu
- libshiwugcomc
Uses the following algorithms to encrypt data:
- AES-CBC-NoPadding
- AES-CBC-PKCS5Padding
- PBEWITHMD5andDES
- RSA-ECB-PKCS1Padding
Uses the following algorithms to decrypt data:
- PBEWITHMD5andDES
Accesses the ITelephony private interface.
Uses special library to hide executable bytecode.
Gets information about network.
Gets information about phone status (number, IMEI, etc.).
Gets information about installed apps.
Adds tasks to the system scheduler.
Displays its own windows over windows of other apps.
Requests the system alert window permission.
