Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.MulDrop.1139
Network activity:
Connects to:
- UDP(DNS) 8####.8.4.4:53
- TCP(HTTP/1.1) 2####.111.8.140:8080
- TCP(HTTP/1.1) a.appj####.com:80
- TCP(HTTP/1.1) drm.cm####.com:80
- TCP(HTTP/1.1) sd####.cm####.com:80
- TCP(HTTP/1.1) sdk.cm####.com.####.com:80
- TCP(TLS/1.0) md####.google####.com:443
- TCP(TLS/1.0) and####.a####.go####.com:443
- TCP(TLS/1.2) md####.google####.com:443
- TCP(TLS/1.2) 64.2####.162.138:443
- UDP md####.google####.com:443
DNS requests:
- a.appj####.com
- and####.a####.go####.com
- d####.joy####.com
- drm.cm####.com
- g####.g####.net
- g####.g####.net.####.8
- hijoyu####.joy####.com
- md####.google####.com
- sd####.cm####.com
- sdk.cm####.com
- sumre####.appde####.cn
- sumre####.appde####.cn.####.8
- wap.cm####.com
- wap.cm####.com.####.8
HTTP GET requests:
- drm.cm####.com/egsb/otherPay/querySMSLimitMoney
- drm.cm####.com/egsb/startup/queryConfiguration?channelId=####&contentId=...
- sdk.cm####.com.####.com/download/sdkGame/logo_20180801140713231.jpg
- sdk.cm####.com.####.com/download/sdkGame/logo_20180801140815111.jpg
- sdk.cm####.com.####.com/download/shortcut/temprecgame/wangyunfangwx_1541...
- sdk.cm####.com.####.com/download/shortcut/temprecgame/wangyunfangwx_1547...
HTTP POST requests:
- a.appj####.com/ad-service/ad/mark
- drm.cm####.com/egsb/activityCfg/queryCfgAct
- drm.cm####.com/egsb/desktopShortcut/queryAll
- drm.cm####.com/egsb/game/getPaymentCapability
- drm.cm####.com/egsb/gshare/switches
- drm.cm####.com/egsb/message/queryPushMessages
- drm.cm####.com/egsb/otherPay/querySMSInterceptorConf
- drm.cm####.com/egsb/recommendGame/gameListNew
- drm.cm####.com/egsb/thirdPay/queryThirdPayInfo
- drm.cm####.com/egsb/verification/checkSdkUpdate
- drm.cm####.com/egsb/verification/getUpdateUrl
- sd####.cm####.com/behaviorLogging/eventLogging/accept?
File system changes:
Creates the following files:
- /data/data/####/.jg.ic
- /data/data/####/.log.lock
- /data/data/####/.log.ls
- /data/data/####/3595.dex
- /data/data/####/3693.dex
- /data/data/####/3693.dex (deleted)
- /data/data/####/3693.dex.flock (deleted)
- /data/data/####/760000081097.png
- /data/data/####/760000096337.png
- /data/data/####/760000097262.png
- /data/data/####/760000119591.png
- /data/data/####/760000119595.png
- /data/data/####/760000127787.png
- /data/data/####/760000132563.png
- /data/data/####/760000140317.png
- /data/data/####/ED.ini
- /data/data/####/ErrorLog
- /data/data/####/MiguPay.Sdk30.Lib_12003003_07e001f49cf7425a2587...02.cod
- /data/data/####/MiguPay.Sdk30.Lib_12003003_07e001f49cf7425a2587...02.dat
- /data/data/####/activity_ad_file.xml
- /data/data/####/classes.dex
- /data/data/####/classes2.dex
- /data/data/####/configs.xml
- /data/data/####/configs.xml.bak
- /data/data/####/day_count_file.xml
- /data/data/####/jg_app_update_settings_random.xml
- /data/data/####/libjiagu.so
- /data/data/####/libmgRun_04.22.06_01.so
- /data/data/####/libmiguED.so
- /data/data/####/login_type_file.xml
- /data/data/####/mgAS.dat
- /data/data/####/mgSS.dat
- /data/data/####/mgid.dat
- /data/data/####/paygame_time.xml
- /data/data/####/proc_auxv
- /data/data/####/runtime
- /data/data/####/sdk_prefs
- /data/data/####/vqs_shared_data.xml
- /data/media/####/.nomedia
- /data/media/####/624516063492userInfo.txt
- /data/media/####/ShareData.txt
- /data/media/####/app_info.txt
- /data/media/####/deviceId.txt
- /data/media/####/migu.sdk.com.joym.armorbloodwar.migulog.txt
- /data/media/####/msgflag.txt
- /data/media/####/sdk_prefs.txt
- /data/media/####/spv_hijoyusers..rd
- /data/misc/####/primary.prof
Miscellaneous:
Executes the following shell scripts:
- chmod 755 /data/user/0/<Package>/.jiagu/libjiagu.so
Loads the following dynamic libraries:
- libijiami_game
- libjiagu
- libmain
- libmegjb
- libmg20pbase
- libmiguED
- libnativeUtil
- mg20pbase
Uses the following algorithms to encrypt data:
- DES
- DES-CBC-PKCS5Padding
- DES-ECB-PKCS5Padding
Uses the following algorithms to decrypt data:
- DES-ECB-PKCS5Padding
- RSA-ECB-PKCS1Padding
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.
Adds tasks to the system scheduler.
Displays its own windows over windows of other apps.
Requests the system alert window permission.
