Adware.Egame.1215

Technical information

Malicious functions:

Executes code of the following detected threats:

Adware.Egame.1
Adware.Egame.2.origin

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) o####.p####.cn:80
TCP(HTTP/1.1) tj.7####.cn:80
TCP(HTTP/1.1) log.vc####.cn:80
TCP(HTTP/1.1) cdn.p####.cn:80
TCP(HTTP/1.1) a.appj####.com:80
TCP(TLS/1.0) 1####.251.1.95:443
TCP(TLS/1.0) 74.1####.205.95:443
TCP(TLS/1.2) 1####.251.1.95:443
TCP(TLS/1.2) 1####.194.220.102:443
TCP(TLS/1.2) 1####.177.14.94:443
UDP 1####.194.163.36:443

DNS requests:

a.appj####.com
cdn.p####.cn
log.vc####.cn
m####.vc####.cn
o####.p####.cn
tj.7####.cn

HTTP GET requests:

cdn.p####.cn/f/o/eoi/EGAME_134.zip
log.vc####.cn/api/v2/egame/log/config.json?app_key=####
o####.p####.cn/api/v1/charge/epay/sdk/41x/get_init_info?app_id=####&game...
o####.p####.cn/api/v2/mobile/channel/content.json?channel_id=####&curren...
o####.p####.cn/dev/api/v2/mobile/channel/content.json?channel_id=####&cu...

HTTP POST requests:

a.appj####.com/ad-service/ad/mark
log.vc####.cn/api/v2/egame/log.json
tj.7####.cn/

File system changes:

Creates the following files:

/data/data/####/.jg.ic
/data/data/####/.log.lock
/data/data/####/.log.ls
/data/data/####/Cocos2dxPrefsFile.xml
/data/data/####/Cocos2dxPrefsFile.xml.bak
/data/data/####/Cocos2dxPrefsFile.xml.bak (deleted)
/data/data/####/EGAME_PAY_SDK.xml
/data/data/####/EGAME_SDK.dat
/data/data/####/EGAME_SDK.jar
/data/data/####/Signature
/data/data/####/WebViewChromiumPrefs.xml
/data/data/####/classes.dex
/data/data/####/classes2.dex
/data/data/####/cn_egame_sdk_log.xml
/data/data/####/com.szgd.GGBondrunning123.egame_preferences.xml
/data/data/####/egame_psh_temp.dex
/data/data/####/egame_psh_temp.dex.flock (deleted)
/data/data/####/egame_psh_temp.jar
/data/data/####/egame_psh_temp_.jar
/data/data/####/egame_s1514975161.tmp
/data/data/####/egame_s1514975161.tmp (deleted)
/data/data/####/egame_s74437869.tmp
/data/data/####/egame_s758558824.tmp
/data/data/####/egame_s758558824.tmp (deleted)
/data/data/####/egame_sdk_1.png
/data/data/####/egame_sdk_16.png
/data/data/####/egame_sdk_25.png
/data/data/####/egame_sdk_4.png
/data/data/####/egame_sdk_9.png
/data/data/####/egame_sdk_bg.9.png
/data/data/####/egame_sdk_bg_pay.9.png
/data/data/####/egame_sdk_bg_ticket_left.9.png
/data/data/####/egame_sdk_bg_ticket_right.9.png
/data/data/####/egame_sdk_btn_back_normal.9.png
/data/data/####/egame_sdk_btn_back_pressed.9.png
/data/data/####/egame_sdk_btn_gold_store.png
/data/data/####/egame_sdk_btn_green_normal.9.png
/data/data/####/egame_sdk_btn_green_pressed.9.png
/data/data/####/egame_sdk_game_icon_default.png
/data/data/####/egame_sdk_ico_bag.png
/data/data/####/egame_sdk_ico_forum.png
/data/data/####/egame_sdk_ico_list.png
/data/data/####/egame_sdk_ico_question.png
/data/data/####/egame_sdk_ico_raiders.png
/data/data/####/egame_sdk_icon_back.png
/data/data/####/egame_sdk_icon_close.png
/data/data/####/egame_sdk_icon_loading.png
/data/data/####/egame_sdk_icon_pack_up.png
/data/data/####/egame_sdk_icon_password.png
/data/data/####/egame_sdk_icon_rmb.png
/data/data/####/egame_sdk_icon_selected.png
/data/data/####/egame_sdk_icon_spread_out.png
/data/data/####/egame_sdk_icon_ticket_more.png
/data/data/####/egame_sdk_icon_unselected.png
/data/data/####/egame_sdk_input_box.9.png
/data/data/####/egame_sdk_logo_aibei.png
/data/data/####/egame_sdk_logo_chongzhika.png
/data/data/####/egame_sdk_logo_dianka.png
/data/data/####/egame_sdk_logo_huafei.png
/data/data/####/egame_sdk_logo_jdzhifu.png
/data/data/####/egame_sdk_logo_more.png
/data/data/####/egame_sdk_logo_weixin.png
/data/data/####/egame_sdk_logo_yinlian.png
/data/data/####/egame_sdk_logo_yizhifu.png
/data/data/####/egame_sdk_logo_zhifubao.png
/data/data/####/egame_sdk_password_input_box_left.9.png
/data/data/####/egame_sdk_password_input_box_mid.9.png
/data/data/####/egame_sdk_password_input_box_right.9.png
/data/data/####/egame_sdk_popup_btn_blue_normal.9.png
/data/data/####/egame_sdk_popup_btn_blue_pressed.9.png
/data/data/####/egame_sdk_pressed.9.png
/data/data/####/egame_sdk_tag_selected.9.png
/data/data/####/egame_sdk_tag_unselected.9.png
/data/data/####/egame_temp.dex
/data/data/####/egame_temp.dex.flock (deleted)
/data/data/####/egame_temp.jar
/data/data/####/egame_temp_.jar
/data/data/####/jg_app_update_settings_random.xml
/data/data/####/libegamepay_private_dr2.so
/data/data/####/libepsh_private_ar1.so
/data/data/####/libjiagu.so
/data/data/####/mcore_dat.xml
/data/data/####/metrics_guid
/data/data/####/proc_auxv
/data/data/####/profile
/data/data/####/webview_data.lock
/data/media/####/EGAME_134.zip.temp
/data/media/####/com.ltayx.pay.ltplugin.apk

Miscellaneous:

Executes the following shell scripts:

chmod 755 /data/user/0/<Package>/.jiagu/libjiagu.so

Loads the following dynamic libraries:

libcocos2dcpp
libegamepay_dr2
libegamepay_private_dr2
libentryexpro
libepsh_private_ar1
libjiagu

Uses the following algorithms to encrypt data:

Uses the following algorithms to decrypt data:

AES
RSA-ECB-PKCS1Padding

Accesses the ITelephony private interface.

Uses special library to hide executable bytecode.

Gets information about network.

Gets information about phone status (number, IMEI, etc.).

Displays its own windows over windows of other apps.

Requests the system alert window permission.

Technologies

Terminology

Training and education

Myths

Technical information

Curing recommendations

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