Android.Packed.39225

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.DownLoader.683.origin

Prompts to install third-party applications.

Network activity:

Connecting to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) cdn.app.fr####.top:80
TCP(HTTP/1.1) l####.c####.q####.####.net:80
TCP(HTTP/1.1) 1####.76.224.67:80
TCP(HTTP/1.1) pss.al####.com:80
TCP(HTTP/1.1) t####.3g.qq.com:80
TCP(HTTP/1.1) q####.a####.com:80
TCP(HTTP/1.1) s####.tc.qq.com:80
TCP(TLS/1.0) www.go####.nl:443
TCP(TLS/1.0) pns.al####.com:443
TCP(TLS/1.0) api.p####.com:443
TCP(TLS/1.0) www.go####.com:443
TCP(TLS/1.0) adser####.go####.com:443
TCP(TLS/1.0) www.gst####.com:443
TCP(TLS/1.0) b####.be####.top:443
TCP mazu-####.3g.qq.com:443

DNS requests:

adser####.go####.com
api.p####.com
b####.be####.top
cdn.app.be####.top
cdn.app.fr####.top
cdn.img.fly####.top
m####.g####.com
mazu-####.3g.qq.com
pns.al####.com
pss.al####.com
pus.al####.com
ssl.gst####.com
t####.3g.qq.com
www.go####.com
www.go####.nl
www.gst####.com

HTTP GET requests:

cdn.app.fr####.top/upload/201807/2/app/20180702181843623.apk
cdn.app.fr####.top/upload/201808/22/app/20180822142154261.apk
cdn.app.fr####.top/upload/201808/23/app/20180823224526779.apk
l####.c####.q####.####.net/upload/201803/7/img/20180307171834691.png
l####.c####.q####.####.net/upload/201808/17/img/20180817110752665.png
l####.c####.q####.####.net/upload/201808/23/img/20180823224523121.png
l####.c####.q####.####.net/upload/201808/9/img/20180809170726401.png
q####.a####.com/sfile/s147
q####.a####.com/sfile/spy147
s####.tc.qq.com/gjsmall/dpsw/cdn/ba78f2a567c736b8ce1f66a9ad7e03a0.png
t####.3g.qq.com/wifi/cw.html

HTTP POST requests:

pss.al####.com/iku/log/acc

Modified file system:

Creates the following files:

/data/data/####/183.xml
/data/data/####/267.xml
/data/data/####/32fa471e-1204-4ac3-9224-10416e33a047
/data/data/####/40562.dat
/data/data/####/40566.dat
/data/data/####/40613.dat
/data/data/####/84c52e5f-4bb9-46ca-9d02-7dbf6899eea6.jar
/data/data/####/ApplicationCache.db-journal
/data/data/####/ConfigInfo.xml
/data/data/####/DualSimConfigInfo.xml
/data/data/####/SUBOXLOG_
/data/data/####/WLOGIN_DEVICE_INFO.xml
/data/data/####/WiFi_3.5.2_190300_1829707296_fst.dat
/data/data/####/WiFi_3.5.2_190300_1829707296_itd.dat
/data/data/####/account_misc.xml
/data/data/####/ads-1999734618.jar
/data/data/####/alldown.xml
/data/data/####/api.parse.com.443
/data/data/####/applicationId
/data/data/####/ar.xml
/data/data/####/b6128f7a-9332-4053-8dac-c3903422092c.jar
/data/data/####/b790d499-dfd4-4d04-8fd1-bd3d2851dfce
/data/data/####/bugly_db_
/data/data/####/bugly_db_-journal
/data/data/####/com.tencent.wifimanager-1.apk.classes-1999734618.zip
/data/data/####/conch_cache.xml
/data/data/####/daemon_config.xml
/data/data/####/data_0
/data/data/####/data_1
/data/data/####/data_2
/data/data/####/data_3
/data/data/####/f0b06b0175d16254311e3124f41e3450.0
/data/data/####/fea_tunnel_en.db-journal
/data/data/####/fixnt.xml
/data/data/####/freq_ctrl_profile2.xml
/data/data/####/freq_ctrl_profile4.xml
/data/data/####/freq_ctrl_profile5.xml
/data/data/####/freq_ctrl_profile6.xml
/data/data/####/freq_ctrl_taiji.xml
/data/data/####/index
/data/data/####/installationId
/data/data/####/isfirst.xml
/data/data/####/j_dd_fl.dat
/data/data/####/journal.tmp
/data/data/####/kv_profile_sp_name.xml
/data/data/####/local_crash_lock
/data/data/####/mdzoe_statis.xml
/data/data/####/meriExt.db-journal
/data/data/####/meri_config.xml
/data/data/####/multidex.version.xml
/data/data/####/music_db
/data/data/####/music_db-journal
/data/data/####/mutil_process
/data/data/####/name_file
/data/data/####/name_file-journal
/data/data/####/native_record_lock
/data/data/####/o.xml
/data/data/####/p_lock
/data/data/####/pcdnconfigs.xml
/data/data/####/pgd_sp.xml
/data/data/####/pi_info_en.db-journal
/data/data/####/prfle_cnfg_dao.xml
/data/data/####/qqsecure.db
/data/data/####/qqsecure.db-journal
/data/data/####/rqd.xml
/data/data/####/setContext.xml
/data/data/####/sk.xml
/data/data/####/tjs.xml
/data/data/####/v.jar
/data/data/####/webview.db-journal
/data/data/####/webviewCookiesChromium.db-journal
/data/data/####/wifidm
/data/data/####/wlogin_device.dat
/data/data/####/x_hup.db-journal
/data/data/####/x_rb_j_al_ct_2.dat
/data/media/####/.nomedia
/data/media/####/.probe
/data/media/####/01d38c6dca105
/data/media/####/113f6c28b569f
/data/media/####/2a65c550e4e7ac35afa0143f068a24e8.apk
/data/media/####/2d83458c6505f
/data/media/####/323b0a10f905f449296b0f89b647c028.apk
/data/media/####/773f3178813829c89699c12a7df15356.apk
/data/media/####/b.tmp
/data/media/####/b.tmp (deleted)
/data/media/####/com.tencent.wifimanager_db.sqlite-journal
/data/media/####/f306f8dd83b9f
/data/media/####/wtlogin_20180824.log

Miscellaneous:

Executes next shell scripts:

/system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq
chmod 755 /data/data/com.tencent.wifimanager/files/wifidm
chmod 777/storage/emulated/0/Android/data/<Package>/files/Download/spark/b/2a65c550e4e7ac35afa0143f068a24e8.apk
chmod 777/storage/emulated/0/Android/data/<Package>/files/Download/spark/b/323b0a10f905f449296b0f89b647c028.apk
chmod 777/storage/emulated/0/Android/data/<Package>/files/Download/spark/b/773f3178813829c89699c12a7df15356.apk
grep wifidm
pgrep wifidm
pidof wifidm
ps
ps wifidm
sh
sh -c ps | grep wifidm

Loads the following dynamic libraries:

pcdn_acc

Uses the following algorithms to decrypt data:

AES-CBC-PKCS5Padding

Gains access to network information.

Gains access to telephone information (number, imei, etc.).

Gains access to information about running applications.

Adds tasks to the system scheduler.

Displays its own windows over windows of other applications.

Gains access to information about sent/received SMS messages.

テクノロジー

用語

トレーニングコースおよび啓蒙プロジェクト

アンチウイルスに関する誤解と噂

Technical information

Curing recommendations

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