Android.Packed.43753

Technical information

Malicious functions:

Executes code of the following detected threats:

Adware.Dowgin.3.origin
Android.DownLoader.343.origin
Android.DownLoader.723
Android.DownLoader.725
Android.Packed.4861

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) j####.xiaom####.cn:80
TCP(HTTP/1.1) a####.u####.com:80

DNS requests:

a####.u####.co
a####.u####.com
a.wangdai####.com
ic.ie.0####.com
j####.xiaom####.cn
s1.33####.com

HTTP POST requests:

a####.u####.com/app_logs
j####.xiaom####.cn/app/init

File system changes:

Creates the following files:

/data/data/####/.md5
/data/data/####/.sec_version
/data/data/####/3AB59E88A35D6ECA.xml
/data/data/####/43F98BDA046DD0F0.xml
/data/data/####/57F3C539EAF32969.xml
/data/data/####/B58050C27928141889B2F8696582AB6F.xml
/data/data/####/BA0972C968F8525A-journal
/data/data/####/BAFAA-journal
/data/data/####/C14DAA89B184F741784CCB94F6F286E0.xml
/data/data/####/C96360D41D7E5480.xml
/data/data/####/FBF
/data/data/####/FBF-journal
/data/data/####/__pasys_remote_banner.tmp.jar
/data/data/####/_mgmakeupbride_r.xml
/data/data/####/bciwsrwxtetfdqddayoyoycx.dex
/data/data/####/classes.dex
/data/data/####/classes.jar
/data/data/####/com.hfuedle.mnvhe.dex (deleted)
/data/data/####/com.hfuedle.mnvhe.jar
/data/data/####/downmodel.db
/data/data/####/downmodel.db-journal
/data/data/####/dxt_yx_sdk
/data/data/####/dxt_yx_sdk-journal
/data/data/####/dzubitltxmfksyyqbsgnbwsz.dex
/data/data/####/init_config.xml
/data/data/####/isoubvjeyiwlgbdqvcodbrpkf.dex
/data/data/####/keySP.xml
/data/data/####/libsecexe.x86.so
/data/data/####/libsecmain.x86.so
/data/data/####/libsecpreload.x86.so
/data/data/####/lidiesuktggpxumdsqdprinjzi.dex
/data/data/####/lyxihpibuelkzmyftm.dex
/data/data/####/mobclick_agent_cached_org.games.makeupbride121
/data/data/####/nrbmpgeyumlbugciasbrhs.dex
/data/data/####/obbaedurnzxccfmfab.dex
/data/data/####/ooa001.dex
/data/data/####/org.games.makeupbride
/data/data/####/org.games.makeupbride.art
/data/data/####/org.games.makeupbride.art.20
/data/data/####/owurpwrrogfpxznxx.dex
/data/data/####/rszmaldszvlqhxjozdfomefit.dex (deleted)
/data/data/####/ulgep.dex
/data/data/####/ulgep.dex (deleted)
/data/data/####/um_cache_1553724928242.env
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_it.cache
/data/data/####/umgep.dex
/data/data/####/umgep.dex (deleted)
/data/data/####/uygep.dex (deleted)
/data/data/####/wubhtkpdybxcdsgqojc.dex (deleted)
/data/data/####/zwaikj.t
/data/media/####/004D5060328DBECE25AC0190E422A9F8
/data/media/####/0FD4EC63CB5BDBC0
/data/media/####/242A75F527CB43E9
/data/media/####/28359C3DD49BCB57AE2DA032296E1148
/data/media/####/28359C3DD49BCB57D1960D85EE20DCDF
/data/media/####/2A076B309F8F6841714259A6155DA338E6C8AF6F3835C1A3
/data/media/####/37E9E930795C0F05313CFE881E92765FF39E3169BDD9D4...35C1A3
/data/media/####/37E9E930795C0F05542A8A9673072CB82F6F75A2C9909111
/data/media/####/43F2E2DC03FC48D6ADAB3AF1CCC1BF28D1960D85EE20DCDF
/data/media/####/462155DA72985AB3D03EBB61F0DA5453
/data/media/####/5E629142FB1CE3341ED95AAF5588B3982F6F75A2C9909111
/data/media/####/62209B20E2FC39B81351C803722B5453
/data/media/####/64C7986616106A6A18A889185E98DA6768DECDDB8B33D216
/data/media/####/64C7986616106A6A69B5CD886435AA017917F7661D061A46
/data/media/####/887AAC2B6F5B52B3906A8266A1B2C2A3E6C8AF6F3835C1A3
/data/media/####/8AF2F7ACFE81A1532F6F75A2C9909111
/data/media/####/8C89D352C3B77B710BF33E44CE9A5B2C
/data/media/####/A0BA2F0F5473FC240E952F7064193A1E26BCB4E4E2A56444
/data/media/####/AFF71D4BECB096800BF33E44CE9A5B2C
/data/media/####/B6A6EF7050ADCDBBE6C8AF6F3835C1A3
/data/media/####/B8239EA307FD57570BF33E44CE9A5B2C
/data/media/####/C21D09484789E28DDBB0AB7E4BE2AE742F6F75A2C9909111
/data/media/####/C7D1EBC8298B9F10810ACE8182FF9F7368DECDDB8B33D216
/data/media/####/CF38A6B3AFEC5F8268DECDDB8B33D216
/data/media/####/DD42EFFD7D447B6326BCB4E4E2A56444
/data/media/####/DE9821D629A6A27C2F6F75A2C9909111
/data/media/####/F38AD1990B5C0CE54E6AFBD26C127F4526BCB4E4E2A56444
/data/media/####/FBA1FBFFF22E161BF648794234A2C7AE
/data/media/####/XH.txt
/data/media/####/__pasys_remote_banner.jar
/data/media/####/bciwsrwxtetfdqddayoyoycx.zip
/data/media/####/dzubitltxmfksyyqbsgnbwsz.zip
/data/media/####/isoubvjeyiwlgbdqvcodbrpkf.zip
/data/media/####/lidiesuktggpxumdsqdprinjzi.zip
/data/media/####/lyxihpibuelkzmyftm.zip
/data/media/####/mvbxmcrspkronllvrmaxfyuj.zip
/data/media/####/nrbmpgeyumlbugciasbrhs.zip
/data/media/####/obbaedurnzxccfmfab.zip
/data/media/####/ooa001.jar
/data/media/####/owurpwrrogfpxznxx.zip
/data/media/####/rszmaldszvlqhxjozdfomefit.zip
/data/media/####/ulgep
/data/media/####/ulgep.zip
/data/media/####/umgep
/data/media/####/umgep.zip
/data/media/####/uygep
/data/media/####/uygep.zip
/data/media/####/wubhtkpdybxcdsgqojc.zip
/data/media/####/zwaikj

Miscellaneous:

Executes the following shell scripts:

<Package Folder>/zwaikj -p <Package> -r am start --user 0 -n <Package>/ytdu.tx.wsfmgu -a daemon -h http://127.0.0.1:7123/report/allData -i 2832
<Package Folder>/zwaikj -p <Package> -r am start --user 0 -n <Package>/ytdu.tx.wsfmgu -a daemon -h http://127.0.0.1:7123/report/allData -i 2946
<Package Folder>/zwaikj -p <Package> -r am start --user 0 -n <Package>/ytdu.tx.wsfmgu -a daemon -h http://127.0.0.1:7123/report/allData -i 3069
<Package Folder>/zwaikj -p <Package> -r am start --user 0 -n <Package>/ytdu.tx.wsfmgu -a daemon -h http://127.0.0.1:7123/report/allData -i 3246
<Package> <Package> -1835455720 0 /data/app/<Package>-1.apk 41 <Package> 46 47 1 0
<Package> <Package> -1836455144 0 /data/app/<Package>-1.apk 41 <Package> 43 44 1 0
<Package> <Package> -1836455144 0 /data/app/<Package>-1.apk 41 <Package> 46 47 1 0
<Package> <Package> -1836455144 0 /data/app/<Package>-1.apk 41 <Package> 48 50 1 0
chmod 755 <Package Folder>/.cache/<Package>
chmod 755 <Package Folder>/.cache/<Package>.art
chmod 755 <Package Folder>/.cache/<Package>.art.20
chmod 777 <Package Folder>/zwaikj
getprop ro.product.cpu.abi
sh <Package Folder>/zwaikj -p <Package> -r am start --user 0 -n <Package>/ytdu.tx.wsfmgu -a daemon -h http://127.0.0.1:7123/report/allData -i 2832
sh <Package Folder>/zwaikj -p <Package> -r am start --user 0 -n <Package>/ytdu.tx.wsfmgu -a daemon -h http://127.0.0.1:7123/report/allData -i 2946
sh <Package Folder>/zwaikj -p <Package> -r am start --user 0 -n <Package>/ytdu.tx.wsfmgu -a daemon -h http://127.0.0.1:7123/report/allData -i 3069
sh <Package Folder>/zwaikj -p <Package> -r am start --user 0 -n <Package>/ytdu.tx.wsfmgu -a daemon -h http://127.0.0.1:7123/report/allData -i 3246

Loads the following dynamic libraries:

game
libsecexe.x86

Uses the following algorithms to encrypt data:

DES
RSA-ECB-PKCS1Padding

Uses the following algorithms to decrypt data:

DES
DES-CBC-PKCS5Padding

Uses special library to hide executable bytecode.

Gets information about network.

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

Gets information about running apps.

Displays its own windows over windows of other apps.

技术

术语

教育培训

误区

Technical information

Curing recommendations

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