Android.RemoteCode.7345

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.Backdoor.564.origin
Android.RemoteCode.291.origin

Network activity:

Connects to:

UDP(DNS) 8####.8.4.4:53
UDP(DNS) <Google DNS>
TCP(HTTP/1.1) kv.s####.ne####.####.cn:80
TCP(HTTP/1.1) y####.ch####.com:80
TCP(HTTP/1.1) cgi.con####.qq.com:80
TCP(HTTP/1.1) m.wor####.cn:8090
TCP(HTTP/1.1) i.s####.ne####.####.cn:10018
TCP(HTTP/1.1) 1####.55.98.58:80
TCP(HTTP/1.1) 1####.56.234.77:80
TCP(TLS/1.0) p####.google####.com:443
TCP(TLS/1.0) gv1.x####.com:443
TCP(TLS/1.0) safebro####.google####.com:443
TCP(TLS/1.0) 64.2####.165.95:443
TCP(TLS/1.0) cgi.con####.qq.com:443
TCP(TLS/1.0) is.sn####.com:443
TCP(TLS/1.0) u####.ads.oppomo####.com:443
TCP(TLS/1.0) www.google####.com:443
TCP(TLS/1.0) and####.cli####.go####.com:443
TCP(TLS/1.0) i####.oppomo####.com:443
TCP(TLS/1.0) api.cdo.oppomo####.com:443
TCP(TLS/1.0) iuc.oppomo####.com:443
TCP(TLS/1.0) int####.cdo.oppomo####.com:443
TCP(TLS/1.2) 1####.250.179.202:443
TCP(TLS/1.2) 1####.194.73.94:443
TCP(TLS/1.2) 64.2####.165.95:443
TCP(TLS/1.2) 64.2####.163.113:443

DNS requests:

and####.cli####.go####.com
api.cdo.oppomo####.com
b####.com
bj####.ads.oppomo####.com
c####.x####.com
cgi.con####.qq.com
e####.cdo.oppomo####.com
g####.heytapi####.com
ga####.lotu####.com
gv1.x####.com
i####.oppomo####.com
i.s####.ne####.####.cn
int####.cdo.oppomo####.com
is.sn####.com
iuc.oppomo####.com
jf####.jfyd####.com
kv.s####.ne####.####.cn
m####.go####.com
m.wor####.cn
on####.lotu####.com
p####.google####.com
safebro####.google####.com
stor####.ne####.com.cn
u####.ads.oppomo####.com
www.google####.com
y####.ch####.com

HTTP GET requests:

cgi.con####.qq.com/qqconnectopen/openapi/policy_conf?status_os=####&stat...
m.wor####.cn:8090/api/V2_Medium?MediumCode=####&serial_no=####
m.wor####.cn:8090/api/V2_Medium?PositionType=####&MediumCode=####&serial...
y####.ch####.com/ads_ful/class/226/game_v4.php?spname=####&varcode=####
y####.ch####.com/ads_ful/template/debug.php?spname=####&appid=####&did=#...

HTTP POST requests:

i.s####.ne####.####.cn:10018/statistics/ClientStartUpload
kv.s####.ne####.####.cn/stat/event
m.wor####.cn:8090/api/Device

File system changes:

Creates the following files:

/data/data/####/.hptc.cache_arme.gamecenter
/data/data/####/.jg.ic
/data/data/####/.jgck
/data/data/####/1622282683321_3401
/data/data/####/1622282689713_3524
/data/data/####/1622282692515_3524
/data/data/####/1622282692617_3564
/data/data/####/1622282693199_3524
/data/data/####/1622282693301_3564
/data/data/####/1622282693827_3524
/data/data/####/1622282694433_3524
/data/data/####/1622282694887_3524
/data/data/####/1622282696378_3524
/data/data/####/1622282721553_3873
/data/data/####/1622282723204_3873
/data/data/####/Archimedes_p1
/data/data/####/Archimedes_p2
/data/data/####/Archimedes_p3
/data/data/####/Archimedes_p4
/data/data/####/Archimedes_p5
/data/data/####/NearMeSTAT.db-journal
/data/data/####/TD_app_pefercen_profile.xml
/data/data/####/TD_app_pefercen_profile.xml.bak
/data/data/####/TDpref_game.xml
/data/data/####/TDpref_longtime.xml
/data/data/####/TDpref_longtime3.xml
/data/data/####/TDpref_longtime3.xml.bak
/data/data/####/TDpref_shorttime.xml
/data/data/####/TDpref_shorttime3.xml
/data/data/####/WebViewChromiumPrefs.xml
/data/data/####/a.dex
/data/data/####/a.dex.flock (deleted)
/data/data/####/a.jar
/data/data/####/ad_error.data
/data/data/####/app.min.js
/data/data/####/arrow.png
/data/data/####/b.gif
/data/data/####/bbdea79ea779799aecf6e4cea50e6183;account_file.xml
/data/data/####/book_header_mask.png
/data/data/####/book_icon_list.png
/data/data/####/book_icon_more.png
/data/data/####/btn_go.png
/data/data/####/cfg_qq_stat.xml
/data/data/####/cfg_qq_stat.xml.bak
/data/data/####/classes.dex
/data/data/####/classes.oat
/data/data/####/com.nearme.common.util.DeviceUtil.xml
/data/data/####/com.nearme.gamecenter.open.xml
/data/data/####/com.nearme.gamecenter.open.xml.bak
/data/data/####/com.tencent.open.config.json.101554503
/data/data/####/cur_ver_file.xml
/data/data/####/default-banner.png
/data/data/####/default-game.png
/data/data/####/detail_icon_4.png
/data/data/####/downloader.db-journal
/data/data/####/empty.png
/data/data/####/error_sorry.png
/data/data/####/error_wifi.png
/data/data/####/game_comment_bg.png
/data/data/####/game_comment_icon_1.png
/data/data/####/game_comment_icon_2.png
/data/data/####/game_comment_icon_3.png
/data/data/####/gamesave
/data/data/####/gateway_command.xml
/data/data/####/gateway_command.xml.bak
/data/data/####/gjssjdz.gjsmd.nearme.gamecenter.v2.playerprefs.xml
/data/data/####/gjssjdz.gjsmd.nearme.gamecenter_ip_prefs.xml
/data/data/####/gjssjdz.gjsmd.nearme.gamecenter_ip_prefs.xml.bak
/data/data/####/gjssjdz.gjsmd.nearme.gamecenter_preferences.xml
/data/data/####/gjssjdz.gjsmd.nearme.gamecenter_preferences.xml.bak
/data/data/####/icon-close.png
/data/data/####/icon_detail_nomessage.png
/data/data/####/icon_evaluation.png
/data/data/####/icon_list.png
/data/data/####/icon_more.png
/data/data/####/icon_pointer_right.png
/data/data/####/icon_strategy.png
/data/data/####/icon_title.png
/data/data/####/icon_video.png
/data/data/####/index.html
/data/data/####/iv
/data/data/####/left_bg.png
/data/data/####/libconscrypt_jni.so
/data/data/####/libjiagu.so
/data/data/####/libmarsxlog.so
/data/data/####/liboneplussdk.so
/data/data/####/libonlywechat_plugin.so
/data/data/####/libs.min.js
/data/data/####/libstlport_shared.so
/data/data/####/lotuseed.apps
/data/data/####/lotuseed.lock
/data/data/####/lotuseed.s
/data/data/####/lotuseed.task
/data/data/####/lotuseed_global.xml
/data/data/####/lotuseed_main.xml
/data/data/####/metrics_guid
/data/data/####/middle_bg.png
/data/data/####/mta_cfg_db-journal
/data/data/####/nearme_func_gjssjdz.gjsmd.nearme.gamecenter.xml
/data/data/####/nearme_setting_gjssjdz.gjsmd.nearme.gamecenter.xml
/data/data/####/net_remote_config.xml
/data/data/####/no_more_left_icon.png
/data/data/####/no_more_right_icon.png
/data/data/####/num_bg.png
/data/data/####/oppo_game_service_201502.apk
/data/data/####/oppo_game_service_201502.apk_temp
/data/data/####/oppo_game_service_201502.dex
/data/data/####/oppo_game_service_201502.dex.flock (deleted)
/data/data/####/oppo_spinner_black_16.png
/data/data/####/oppo_spinner_black_48.png
/data/data/####/pfu_s_map98.dat
/data/data/####/pfucfg-journal
/data/data/####/pfucfg.xml
/data/data/####/pfucfg.xml.bak
/data/data/####/pfucfg_ke.xml
/data/data/####/pfucfg_ke.xml.bak
/data/data/####/pfucfgmx-journal
/data/data/####/plugin_framework.xml
/data/data/####/proc_auxv
/data/data/####/round_bg1.png
/data/data/####/salt
/data/data/####/sdk_301001_1622282749946.zip
/data/data/####/smile_face.png
/data/data/####/style.css
/data/data/####/table_bg.png
/data/data/####/tdid.xml
/data/data/####/tt_sdk_settings.xml
/data/data/####/ttopenadsdk.xml
/data/data/####/ttopenadsdk.xml.bak
/data/data/####/ttopensdk.db-journal
/data/data/####/version
/data/data/####/vip_tag.png
/data/media/####/.Og.meta
/data/media/####/.Og.meta (deleted)
/data/media/####/.nomedia
/data/media/####/.uc.meta
/data/media/####/26b74c9b05f8fc6af9ec8f7075429613.0.tmp
/data/media/####/5f61833a287e4044ef17cf70a9bb787e.0.tmp
/data/media/####/617cfebd24fa8e0c5f4e93afd4f6bdcf.0
/data/media/####/677ec5f41cf7dd8d8d9a269d87484ea9.0
/data/media/####/7ffe015a2645ccd6b048300cd5346e9c.0
/data/media/####/d3dbb6b8fb0fecaae2b2a794c71f7472.0
/data/media/####/journal
/data/media/####/journal.tmp
/data/media/####/lotuseed.devid
/data/media/####/mcs_msg.ini
/data/media/####/scity.txt
/data/misc/####/primary.prof

Miscellaneous:

Executes the following shell scripts:

/system/bin/dex2oat --instruction-set=x86 --dex-file=<Package Folder>/.jiagu/classes.dex --oat-file=<Package Folder>/.jiagu/classes.oat --inline-depth-limit=0 --compiler-filter=speed
/system/bin/dex2oat --runtime-arg -classpath --runtime-arg & --instruction-set=x86 --instruction-set-features=smp,ssse3,sse4.1,sse4.2,-avx,-avx2,-lock_add,popcnt --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --dex-file=/data/user/0/<Package>/app_dex/a.jar --oat-fd=74 --oat-location=/data/user/0/<Package>/app_dex/a.dex --compiler-filter=speed
/system/bin/dex2oat --runtime-arg -classpath --runtime-arg & --instruction-set=x86 --instruction-set-features=smp,ssse3,sse4.1,sse4.2,-avx,-avx2,-lock_add,popcnt --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --dex-file=<Package Folder>/app_plugins/oppo_game_service_201502.apk --oat-fd=47 --oat-location=<Package Folder>/app_odex/oppo_game_service_201502.dex --compiler-filter=speed
/system/bin/dex2oat --runtime-arg -classpath --runtime-arg & --instruction-set=x86 --instruction-set-features=smp,ssse3,sse4.1,sse4.2,-avx,-avx2,-lock_add,popcnt --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --dex-file=<Package Folder>/app_plugins/oppo_game_service_201502.apk --oat-fd=51 --oat-location=<Package Folder>/app_odex/oppo_game_service_201502.dex --compiler-filter=speed
getprop
getprop ro.build.version.emui
getprop ro.letv.release.version
getprop ro.vivo.os.build.display.id
ps

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding
AES-ECB-PKCS5Padding
DES-CBC-PKCS5Padding

Uses the following algorithms to decrypt data:

AES-CBC-PKCS5Padding
AES-ECB-PKCS5Padding

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.

Gets information about running apps.

Adds tasks to the system scheduler.

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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