Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.Xiny.84.origin
Gains access to the ITelephony private interface.
Network activity:
Connecting to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) up####.sdk.jig####.cn:80
- TCP(HTTP/1.1) m.d####.mob.com:80
- TCP(HTTP/1.1) d####.d####.mob.com:80
- TCP(HTTP/1.1) a####.exc.mob.com:80
- TCP(HTTP/1.1) c.d####.mob.com:80
- TCP(HTTP/1.1) n.s####.com:80
- TCP(HTTP/1.1) api.s####.mob.com:80
- TCP(SSL/3.0) s####.j####.cn:443
- TCP(TLS/1.0) s####.j####.cn:443
- TCP 1####.198.190.172:7007
- UDP easytom####.com:19000
- UDP s.j####.cn:19000
DNS requests:
- a####.exc.mob.com
- api.s####.mob.com
- c.d####.mob.com
- d####.d####.mob.com
- easytom####.com
- m.d####.mob.com
- n.s####.com
- s####.com
- s####.j####.cn
- s.j####.cn
- sis.j####.io
- up####.sdk.jig####.cn
HTTP GET requests:
- m.d####.mob.com/v2/cconf?appkey=####&plat=####&apppkg=####&appver=####&n...
- n.s####.com/appimg/guide_1.jpg
- n.s####.com/appimg/guide_2.jpg
- n.s####.com/appimg/guide_3.jpg
HTTP POST requests:
- a####.exc.mob.com/errconf
- api.s####.mob.com/conf5
- api.s####.mob.com/conn
- api.s####.mob.com/log4
- api.s####.mob.com/snsconf
- c.d####.mob.com/v2/cdata
- d####.d####.mob.com/dinfo
- d####.d####.mob.com/dsign
- n.s####.com/Public/demo/?service=####
- up####.sdk.jig####.cn/v1/push/sdk/postlist
Modified file system:
Creates the following files:
- <Package Folder>/.jiagu/libjiagu.so
- <Package Folder>/cache/####/0d4f8e17b9b31f19874fee6a57269026.0.tmp
- <Package Folder>/cache/####/0d4f8e17b9b31f19874fee6a57269026.1.tmp
- <Package Folder>/cache/####/8b71b777a451dd4a4de9446fe77e02e0.0.tmp
- <Package Folder>/cache/####/8b71b777a451dd4a4de9446fe77e02e0.1.tmp
- <Package Folder>/cache/####/9dcd4678ec0922b84896fa9dd404f8be.0.tmp
- <Package Folder>/cache/####/9dcd4678ec0922b84896fa9dd404f8be.1.tmp
- <Package Folder>/cache/####/c2c2abd70e8ef58996038d8cbc36ce4f.0.tmp
- <Package Folder>/cache/####/c2c2abd70e8ef58996038d8cbc36ce4f.1.tmp
- <Package Folder>/cache/####/journal.tmp
- <Package Folder>/databases/ThrowalbeLog.db-journal
- <Package Folder>/databases/jpush_local_notification.db
- <Package Folder>/databases/jpush_local_notification.db-journal
- <Package Folder>/databases/jpush_local_notification.db-wal
- <Package Folder>/databases/jpush_statistics.db
- <Package Folder>/databases/jpush_statistics.db-journal
- <Package Folder>/databases/jpush_statistics.db-shm (deleted)
- <Package Folder>/databases/jpush_statistics.db-wal
- <Package Folder>/databases/sharesdk.db-journal
- <Package Folder>/databases/webview.db-journal
- <Package Folder>/databases/xUtils_http_cookie.db
- <Package Folder>/databases/xUtils_http_cookie.db-journal
- <Package Folder>/files/####/.mrlock
- <Package Folder>/files/.lock
- <Package Folder>/files/.mrecord
- <Package Folder>/files/.statistics
- <Package Folder>/files/appPackageNames
- <Package Folder>/files/jpush_stat_cache.json
- <Package Folder>/files/jpush_stat_cache_history.json
- <Package Folder>/shared_prefs/JPushSA_Config.xml
- <Package Folder>/shared_prefs/R_ID.xml
- <Package Folder>/shared_prefs/cn.jpush.android.user.profile.xml
- <Package Folder>/shared_prefs/cn.jpush.preferences.v2.rid.xml
- <Package Folder>/shared_prefs/cn.jpush.preferences.v2.xml
- <Package Folder>/shared_prefs/firstRun.xml
- <Package Folder>/shared_prefs/mob_commons_1.xml
- <Package Folder>/shared_prefs/mob_sdk_exception_1.xml
- <Package Folder>/shared_prefs/multidex.version.xml
- <Package Folder>/shared_prefs/share_sdk_1.xml
- <SD-Card>/Mob/####/.al
- <SD-Card>/Mob/####/.dh-journal
- <SD-Card>/Mob/####/.dhlock
- <SD-Card>/Mob/####/.dic_lock
- <SD-Card>/Mob/####/.duid
- <SD-Card>/Mob/####/.globalLock
- <SD-Card>/Mob/####/.nulal
- <SD-Card>/Mob/####/.nulplt
- <SD-Card>/Mob/####/.pkg_lock
- <SD-Card>/Mob/####/.plst
- <SD-Card>/Mob/####/.rcTag
- <SD-Card>/Mob/####/.rc_lock
- <SD-Card>/data/.push_deviceid
Miscellaneous:
Executes next shell scripts:
- app_process /system/bin com.android.commands.pm.Pm list packages
- 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:
- jcore113
- libjiagu
- neh
Uses the following algorithms to encrypt data:
- AES-ECB-PKCS7Padding
Uses the following algorithms to decrypt data:
- AES-ECB-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 installed applications.
Gains access to information about running applications.
Adds tasks to the system scheduler.
Displays its own windows over windows of other applications.
