Adware.Gexin.12011

Technical information

Malicious functions:

Executes code of the following detected threats:

Adware.Gexin.2.origin

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) ti####.c####.l####.####.com:80
TCP(HTTP/1.1) c0.v.d####.####.com:80
TCP(HTTP/1.1) sh####.360t####.com:80
TCP(HTTP/1.1) up####.sdk.jig####.cn:80
TCP(HTTP/1.1) qos.l####.360.cn:80
TCP(HTTP/1.1) p3.q####.com:80
TCP(HTTP/1.1) t####.c####.q####.####.com:80
TCP(HTTP/1.1) api.k.36####.com:80
TCP(HTTP/1.1) sdk.o####.p####.####.com:80
TCP(HTTP/1.1) c-h####.g####.com:80
TCP(HTTP/1.1) s####.s.360.cn:80
TCP(HTTP/1.1) p1.q####.com:80
TCP(HTTP/1.1) u.api.l####.####.cn:80
TCP(HTTP/1.1) ab####.m.s.####.cn:80
TCP(HTTP/1.1) amdc####.m.ta####.com:80
TCP(HTTP/1.1) sdk.l####.360.cn:80
TCP(HTTP/1.1) p.s.3####.cn:80
TCP(HTTP/1.1) s####.l####.360.####.com:80
TCP(HTTP/1.1) k####.36####.com:80
TCP(HTTP/1.1) m3.s.3####.cn:80
TCP(TLS/1.0) ssl.gst####.com:443
TCP(TLS/1.0) googl####.g.doublec####.net:443
TCP(TLS/1.0) www.go####.com:443
TCP(TLS/1.0) adser####.go####.nl:443
TCP(TLS/1.0) 2####.58.211.110:443
TCP(TLS/1.0) www.gst####.com:443
TCP(TLS/1.0) 2####.107.1.97:443
TCP(TLS/1.0) api.k.36####.com:443
TCP(TLS/1.0) adser####.go####.com:443
TCP(TLS/1.0) mdm.ope####.360.cn:443
TCP(TLS/1.0) sdkc####.e.360.cn:443
TCP(TLS/1.0) cc.p####.dc.####.cn:443
TCP(TLS/1.0) www.go####.nl:443
TCP(TLS/1.0) api####.me####.com:443
TCP(TLS/1.0) s####.j####.cn:443
TCP ope####.m.ta####.com:443
TCP c####.g####.ig####.com:5226
UDP s.j####.cn:19000
TCP 1####.163.230.181:80
UDP easytom####.com:19000
TCP openj####.m.ta####.com:80
TCP 1####.230.236.35:7003
TCP sdk.o####.t####.####.com:5224

DNS requests:

7j####.c####.z0.####.com
a####.man.aliy####.com
ab####.m.s.####.cn
adser####.go####.com
adser####.go####.nl
ag####.m.ta####.com
amdc####.m.ta####.com
api####.me####.com
api.k.36####.com
app.k.36####.com
c####.g####.ig####.com
c####.g####.ig####.com
c-h####.g####.com
c0.v.d####.####.com
cc.p####.dc.####.cn
easytom####.com
googl####.g.doublec####.net
k####.36####.com
m3.s.3####.cn
mdm.ope####.360.cn
p.s.3####.cn
p0.q####.com
p1.q####.com
p10.qhi####.com
p2.q####.com
p3.q####.com
p5.q####.com
p8.q####.com
pub-####.qin####.com
qos.l####.360.cn
s####.j####.cn
s####.l####.360.cn
s####.s.360.cn
s.j####.cn
sdk.c####.ig####.com
sdk.l####.360.cn
sdk.l####.360.cn
sdk.o####.p####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.net
sdkc####.e.360.cn
sh####.360t####.com
sis.j####.io
ssl.gst####.com
u####.u####.com
u.api.l####.####.cn
umen####.m.ta####.com
umengj####.m.ta####.com
up####.sdk.jig####.cn
www.go####.com
www.go####.nl
www.gst####.com

HTTP GET requests:

ab####.m.s.####.cn/abtest/cloud.so?appkey=####&dt=####&os=####&ov=####&m...
api.k.36####.com/hotrizon2/appUpdateInfo?os=####&time=####&sys=####&appi...
api.k.36####.com/hotrizon2/channelnew?m2=####&appid=####&m=####&ch=####&...
api.k.36####.com/hotrizon2/list?svc=####&kw=####&os=####&ckw=####&sys=##...
api.k.36####.com/hotrizon2/myfollower?appid=####&maxOffset=####&m=####&m...
api.k.36####.com/hotrizon2/play?id=####&m2=####&strategy=####&appid=####...
api.k.36####.com/k2/appconfig/getAbRole?os=####&time=####&sys=####&m2=##...
api.k.36####.com/k2/appconfig/getpopup?appid=####&m=####&m2=####&ch=####...
api.k.36####.com/k2/hotrizon2/gettime?os=####&sys=####&m2=####&appid=###...
c0.v.d####.####.com/vod-qvod-duan-core-100105-beijing/152663828_2-153657...
k####.36####.com//k2/appconfig/getjar?appid=####&m=####&m2=####&ch=####&...
k####.36####.com/hotrizon2/appConfig?os=####&use_gear=####&time=####&sys...
k####.36####.com/hotrizon2/channelnew?m2=####&appid=####&m=####&ch=####&...
k####.36####.com/k2/appconfig/getNewinfo?appid=####&m=####&m2=####&ch=##...
k####.36####.com/k2/appconfig/getplugin?appid=####&m=####&m2=####&ch=###...
k####.36####.com/k2/hotrizon2/aconfig?appid=####&m=####&m2=####&ch=####&...
p1.q####.com/dr/_100_70/t01e621ffd4529205da.png
p1.q####.com/video/568_320_70/t01047247ac2cf16582.webp
p1.q####.com/video/568_320_70/t019ca2ff937a95fef6.webp
p1.q####.com/video/568_320_70/t01ef78a49041d6c4a3.webp
p3.q####.com/dr/_100_70/t01765ed9eb8faeb7a9.jpg
p3.q####.com/dr/_100_70/t01b5a011a95c4f3333.jpg
p3.q####.com/dr/_280_50/t0175a04b3ebcce3660.webp
p3.q####.com/t0127b2ec0bd8dbadde.png
p3.q####.com/video/568_320_70/t0148660823ae2a0e7a.webp
p3.q####.com/video/568_320_70/t0175a04b3ebcce3660.webp
p3.q####.com/video/568_320_70/t01833344cc322487f7.webp
p3.q####.com/video/568_320_70/t01d7515eea292957bf.webp
p3.q####.com/video/568_320_70/t01ed1f0f71616c585b.webp
qos.l####.360.cn/vc.gif?&bid=####&pid=####&ver=####&c_ver=####&os=####&m...
s####.l####.360.####.com/Object.getFile/livecloudsdk/YW5kcm9pZF9wbHVnaW5...
s####.s.360.cn/ak/6766aa2750c19aad2fa1b32f36ed4aee.html?m2=####
s####.s.360.cn/su/index.php?k=####&av=####&slv=####&sv=####&be=####&cv=#...
sdk.l####.360.cn/codec?os=####&tm=####&model=####&r=####&package=####&pi...
sdk.l####.360.cn/rtc?os=####&tm=####&model=####&r=####&package=####&pid=...
sdk.l####.360.cn/sdkconf/videoplace?sign=####&u=####&version=####&sdk_ve...
sdk.l####.360.cn/xinxiliu_tv_android_10212.conf?os=####&tm=####&r=####&p...
sh####.360t####.com/171122/c867c6e2f627a813302a3a0d0d891203/FZLTHK.TTF
t####.c####.q####.####.com/tdata_JNg986
t####.c####.q####.####.com/tdata_MkX219
t####.c####.q####.####.com/tdata_iRz660
t####.c####.q####.####.com/tdata_zzW503
ti####.c####.l####.####.com/config/hz-hzv3.conf
ti####.c####.l####.####.com/tdata_EDT369

HTTP POST requests:

amdc####.m.ta####.com/amdc/mobileDispatch?appkey=####&deviceId=####&plat...
api.k.36####.com/hotrizon2/report2?os=####&time=####&sys=####&m2=####&ap...
api.k.36####.com/k2/api/lockscreen/config?os=####&time=####&sys=####&m2=...
api.k.36####.com/k2/appconfig/getjarlist?appid=####&curEnv=####&m=####&m...
c-h####.g####.com/api.php?format=####&t=####
k####.36####.com/k2/appconfig/getjarlist?appid=####&curEnv=####&m=####&m...
k####.36####.com/k2/hotrizon2/getSInfo?os=####&sys=####&psw2=jJ####&m2=#...
m3.s.3####.cn/api/v1/newid
p.s.3####.cn/pstat/plog.php
p.s.3####.cn/update/update.php?p=####
sdk.o####.p####.####.com/api.php?format=####&t=####
sdk.o####.p####.####.com/api.php?format=####&t=####&d=####&k=####
u.api.l####.####.cn/comment/lists
up####.sdk.jig####.cn/v1/push/sdk/postlist

File system changes:

Creates the following files:

/data/anr/traces.txt
/data/data/####/.jg.ic
/data/data/####/1dc06d37-826f-43a9-a7a3-b45033deb94d
/data/data/####/2033145970-602345128
/data/data/####/653b5eb7-50e8-4a33-b87b-3137307e3415
/data/data/####/7528F41D9F2293AAEBA07173EFD234C5.png
/data/data/####/8c87839ccb4b
/data/data/####/ACCS_BINDumeng;5a56c9198f4a9d0c2f0001a8.xml
/data/data/####/ACCS_SDK.xml
/data/data/####/ACCS_SDK_CHANNEL.xml
/data/data/####/Agoo_AppStore.xml
/data/data/####/Alliance.xml
/data/data/####/Alvin2.xml
/data/data/####/ContextData.xml
/data/data/####/DaemonServer
/data/data/####/JPushSA_Config.xml
/data/data/####/MENU_CACHE.xml
/data/data/####/MessageStore.db-journal
/data/data/####/MsgLogStore.db-journal
/data/data/####/PendantConfig.xml
/data/data/####/QHA_JSON_PERSISTER_42998cf32d552343bc8e460416382dca
/data/data/####/QHDeviceFile
/data/data/####/QHDeviceID.lock
/data/data/####/QH_DeviceSDK.xml
/data/data/####/QH_SDK_M2.xml
/data/data/####/QH_SDK_UserData42998cf32d552343bc8e460416382dca.xml
/data/data/####/QH_SDK_UserData6766aa2750c19aad2fa1b32f36ed4aee.xml
/data/data/####/QH_SDK_sessionID42998cf32d552343bc8e460416382dca.xml
/data/data/####/TAB_CACHE.xml
/data/data/####/Y29tLmxpZ2h0c2t5LnZpZGVv.tick.lock
/data/data/####/ab_test_config.xml
/data/data/####/abtest_base_sp_filename42998cf32d552343bc8e4604...ca.xml
/data/data/####/abtest_base_sp_filename42998cf32d552343bc8e4604...leted)
/data/data/####/accs.db-journal
/data/data/####/ad_config_file.xml
/data/data/####/agoo.pid
/data/data/####/android_player_20190408_110953_000.log_0
/data/data/####/appPackageNames_v2
/data/data/####/app_globel_config_file.xml
/data/data/####/auth_guide_config_sdk.xml
/data/data/####/b5ab2f9a-004c-4e98-b2bd-ce91ec9caecc
/data/data/####/banner.db-journal
/data/data/####/cache.ttf
/data/data/####/cf308ad1-0a3d-4aba-8b5b-def32d58381e
/data/data/####/channel_webview.db-journal
/data/data/####/cloud_config_file.xml
/data/data/####/cloud_push_config_file.xml
/data/data/####/cloud_switch_cache
/data/data/####/cn.jpush.android.user.profile.xml
/data/data/####/cn.jpush.preferences.v2.rid.xml
/data/data/####/cn.jpush.preferences.v2.xml
/data/data/####/com.qihoo.livecloud.settings.GPWebrtcSettings.pref.xml
/data/data/####/core_update
/data/data/####/core_update_locker
/data/data/####/critical_service_config.xml
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU0NzIxNzU3MTgy;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU0NzIxNzYyOTE4;
/data/data/####/daemon_webview.db-journal
/data/data/####/dbfocus-journal
/data/data/####/device_collector
/data/data/####/device_collector_locker
/data/data/####/download-journal
/data/data/####/dso_deps
/data/data/####/dso_lock
/data/data/####/dso_manifest
/data/data/####/dso_state
/data/data/####/e1067734-cd54-4bef-bdd0-76ce301f9c11
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/f101194b-ecec-4f70-a9f4-2dc3dd584ab8
/data/data/####/finalcore.jar
/data/data/####/gdaemon_20161017
/data/data/####/getui_sp.xml
/data/data/####/gkt-journal
/data/data/####/gx_sp.xml
/data/data/####/hotrizon_sharepref.xml
/data/data/####/httpdns_config_cache.xml
/data/data/####/i==1.2.0&&1.2.12_1554721763129_envelope.log
/data/data/####/info.xml
/data/data/####/init.pid
/data/data/####/init_c1.pid
/data/data/####/jpush_device_info.xml
/data/data/####/jpush_stat_cache.json
/data/data/####/jpush_stat_cache_history.json
/data/data/####/jpush_statistics.db
/data/data/####/jpush_statistics.db-journal
/data/data/####/jpush_statistics.db-shm (deleted)
/data/data/####/jpush_statistics.db-wal
/data/data/####/jpush_uncaughtexception_file
/data/data/####/jpushservice_webview.db-journal
/data/data/####/libdvrender.so.tmp
/data/data/####/libjiagu-71411075.so
/data/data/####/libjiagu-839851585.so
/data/data/####/libjplayer.so
/data/data/####/libjplayer.so.tmp
/data/data/####/liblocalserver.so.tmp
/data/data/####/libmyssl.so.1.1.tmp
/data/data/####/libtranscore.so.tmp
/data/data/####/libviewer.so.tmp
/data/data/####/light_sky_avast.xml
/data/data/####/localserver_2.0.3.18042602.zip
/data/data/####/locker
/data/data/####/log_reupload_task
/data/data/####/log_reupload_task_locker
/data/data/####/message_accs_db
/data/data/####/message_accs_db-journal
/data/data/####/msplugin_ksp.xml
/data/data/####/multidex.version.xml
/data/data/####/p.l
/data/data/####/player_record_2.0.3.18042602.zip
/data/data/####/profile_task
/data/data/####/profile_task_locker
/data/data/####/profile_torch_platform
/data/data/####/push.db-journal
/data/data/####/push.pid
/data/data/####/push_share.xml
/data/data/####/pushext.db-journal
/data/data/####/pushg.db-journal
/data/data/####/pushk.db-journal
/data/data/####/pushsdk.db-journal
/data/data/####/qhvc_plugin.xml
/data/data/####/qhvc_plugin.xml.bak (deleted)
/data/data/####/qihoo_jiagu_crash_report.xml
/data/data/####/run.pid
/data/data/####/safe_user_info_file.xml
/data/data/####/screen_conf.xml
/data/data/####/session_base_sp_filename42998cf32d552343bc8e460...ca.xml
/data/data/####/session_base_sp_filenameandroidID.xml
/data/data/####/share_data.xml
/data/data/####/sp.livecloud.database.xml
/data/data/####/sp_file_recommend_upload.xml
/data/data/####/tab_request_name.xml
/data/data/####/tdata_JNg986
/data/data/####/tdata_JNg986.jar
/data/data/####/tdata_MkX219
/data/data/####/tdata_MkX219.jar
/data/data/####/tdata_iRz660
/data/data/####/tdata_iRz660.jar
/data/data/####/tdata_zzW503
/data/data/####/tdata_zzW503.jar
/data/data/####/tools_2.0.3.18042602.zip
/data/data/####/torch_sdk_config.xml
/data/data/####/um_pri.xml
/data/data/####/umeng_common_config.xml
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_it.cache
/data/data/####/umeng_message_state.xml
/data/data/####/uninst_retain.xml
/data/data/####/uninstall_apk
/data/data/####/uninstall_apk_locker
/data/data/####/videolist.db-journal
/data/data/####/waitingDown
/data/data/####/waitingDown_locker
/data/data/####/webview.db-journal
/data/data/####/webviewCookiesChromium.db-journal
/data/data/####/webviewCookiesChromiumPrivate.db-journal
/data/data/####/webviewCookiesChromiumPrivate.db-journal (deleted)
/data/media/####/.deviceId
/data/media/####/.iddata
/data/media/####/.nomedia
/data/media/####/.push_deviceid
/data/media/####/.sfp
/data/media/####/.testf
/data/media/####/0a553cb27f654ea580dec41c81fdb31d
/data/media/####/1uk
/data/media/####/1uk (deleted)
/data/media/####/2149a8ed7b2748de81de4b7a1ab1de61
/data/media/####/2h6
/data/media/####/2h6 (deleted)
/data/media/####/3sJuIll29JHWqoVezVmuRDUjgCY.-2082459586.tmp
/data/media/####/42998cf32d552343bc8e460416382dca
/data/media/####/6766aa2750c19aad2fa1b32f36ed4aee
/data/media/####/6766aa2750c19aad2fa1b32f36ed4aee (deleted)
/data/media/####/6d268776ae514de9bc42253271cf0309
/data/media/####/8838f2a278114eb9898b4af2c8ab95df
/data/media/####/9UuWO87YCxYInG3avvHAg-A1a44.-1500742131.tmp
/data/media/####/Alvin2.xml
/data/media/####/AnVQe2emSbskzgMwcGU9vOj_rdI.-1421615276.tmp
/data/media/####/Btn
/data/media/####/Btn (deleted)
/data/media/####/ContextData.xml
/data/media/####/Im2
/data/media/####/Im2 (deleted)
/data/media/####/J2yE8fiABlPaRBVwz21m2vfc6WQ.-854992670.tmp
/data/media/####/Jaw
/data/media/####/Jaw (deleted)
/data/media/####/JfgyeA-0SSZvsgkIzegESzcfjWY.1517746413.tmp
/data/media/####/M7fmS1I4J8QN6DnBdVg4dnd6duU.-1705263367.tmp
/data/media/####/NoQrtaEa24mpMj1cVITJ7PL1h8o.1647882994.tmp
/data/media/####/O5JoG6LaJfenrDBOhjIYA_RTOyc.133953329.tmp
/data/media/####/OVj
/data/media/####/OVj (deleted)
/data/media/####/OfF
/data/media/####/OfF (deleted)
/data/media/####/Y29tLmxpZ2h0c2t5LnZpZGVv
/data/media/####/Y29tLmxpZ2h0c2t5LnZpZGVv (deleted)
/data/media/####/_Itlxmg6cX5UctZ3m_eW6oWv17w.-1499782252.tmp
/data/media/####/__VERSION__
/data/media/####/app.db
/data/media/####/avast_done
/data/media/####/b05ce39c1fe9e72dc1df70989e7e6d14
/data/media/####/com.getui.sdk.deviceId.db
/data/media/####/com.igexin.sdk.deviceId.db
/data/media/####/com.lightsky.video.bin
/data/media/####/com.lightsky.video.db
/data/media/####/com.lightsky.video_last_crash.log
/data/media/####/data.lock
/data/media/####/gkt-journal
/data/media/####/gktper
/data/media/####/nF1tkRY-bEU600wJdpFQGw-J01Y.433966639.tmp
/data/media/####/report.lock
/data/media/####/tdata_JNg986
/data/media/####/tdata_MkX219
/data/media/####/tdata_iRz660
/data/media/####/tdata_zzW503
/data/media/####/test.log
/data/media/####/ucCMelanl--96KTW1kDZVLXYdGQ.-490231176.tmp
/data/media/####/uninstall_apk_list
/data/media/####/wutf4iMftRnZH1Er94Qy3kSt8Y0.-400129728.tmp

Miscellaneous:

Executes the following shell scripts:

/system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq
/system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq
/system/xbin/which su
<Package Folder>/files/DaemonServer -s <Package Folder>/lib/ -n runServer -p startservice -n <Package>/com.taobao.accs.ChannelService --user 0 -f <Package Folder> -t 600 -c agoo.pid -P <Package Folder> -K 1009527 -U tb_accs_eudemon_1.1.3 -L http://agoodm.m.taobao.com/agoo/report -D {"package":"<Package>","appKey":"umeng:5a56c9198f4a9d0c2f0001a8","utdid":"XKsr23vOe2cDAGdzx1EVrHSo","sdkVersion":"221"} -I agoodm.m.taobao.com -O 80 -T -Z
<Package Folder>/files/gdaemon_20161017 0 <Package>/com.qihoo.qpush.sdk.GeTuiPushService 24825 300 0
cat /proc/version
cat /sys/class/net/wlan0/address
chmod 500 <Package Folder>/files/DaemonServer
chmod 700 <Package Folder>/files/gdaemon_20161017
chmod 755 /data/user/0/<Package>/.jiagu/libjiagu-839851585.so
chmod 755 <Package Folder>/.jiagu/libjiagu-71411075.so
ls /sys/class/thermal
mount
sh
sh <Package Folder>/files/gdaemon_20161017 0 <Package>/com.qihoo.qpush.sdk.GeTuiPushService 24825 300 0

Loads the following dynamic libraries:

GPBreakpad
getuiext2
jcore120
libdvrender
libimagepipeline
libjiagu-71411075
libjiagu-839851585
libjplayer
liblocalserver
libtranscore
libviewer
tnet-3.1

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
AES-CFB-NoPadding
AES-ECB-PKCS5Padding
AES-ECB-PKCS7Padding
DES
RSA-ECB-PKCS1Padding
RSA-NONE-OAEPWithSHA1AndMGF1Padding
RSA-None-PKCS1Padding

Uses the following algorithms to decrypt data:

AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
AES-ECB-NoPadding
AES-ECB-PKCS5Padding
DES

Uses elevated priveleges.

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.

Gets information about accounts associated with the device (Google, Facebook, etc.).

Adds tasks to the system scheduler.

Displays its own windows over windows of other apps.

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