Trojan.DownLoader19.13518

Добавлен в вирусную базу Dr.Web: 2016-01-30

Описание добавлено: 2016-01-30

Technical Information

To ensure autorun and distribution:

Modifies the following registry keys:

[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'PnP-X SSDP Certificate Secure' = '<SYSTEM32>\uaoirnsla.exe'

Creates the following services:

[<HKLM>\SYSTEM\ControlSet001\Services\WMI AutoConfig Manager Protocol Quality] 'ImagePath' = '<SYSTEM32>\uaoirnsla.exe'
[<HKLM>\SYSTEM\ControlSet001\Services\WMI AutoConfig Manager Protocol Quality] 'Start' = '00000002'

Malicious functions:

To complicate detection of its presence in the operating system,

blocks the following features:

Windows Security Center

Creates and executes the following:

'<SYSTEM32>\kqjzvqyry.exe' "<SYSTEM32>\uaoirnsla.exe"
'%WINDIR%\Temp\ynnizj2rigtghu.exe' -r 30908 tcp
'%TEMP%\ynnizj2j3itghuhxoayf.exe'
'<SYSTEM32>\uaoirnsla.exe'

Modifies file system:

Creates the following files:

<SYSTEM32>\iuitqrassmdcdnc\run
<SYSTEM32>\iuitqrassmdcdnc\rng
%WINDIR%\Temp\ynnizj2rigtghu.exe
<SYSTEM32>\iuitqrassmdcdnc\cfg
<SYSTEM32>\kqjzvqyry.exe
%TEMP%\ynnizj2j3itghuhxoayf.exe
<SYSTEM32>\iuitqrassmdcdnc\tst
<SYSTEM32>\uaoirnsla.exe
<SYSTEM32>\iuitqrassmdcdnc\etc

Sets the 'hidden' attribute to the following files:

<SYSTEM32>\kqjzvqyry.exe
<SYSTEM32>\uaoirnsla.exe

Deletes the following files:

%WINDIR%\Temp\ynnizj2rigtghu.exe
<DRIVERS>\etc\hosts
%TEMP%\ynnizj2j3itghuhxoayf.exe

Substitutes the HOSTS file.

Network activity:

Connects to:

'pl###march.net':80
'fi###arch.net':80
'pl###pure.net':80
'fi###ure.net':80
'pl###dish.net':80
'fi###uly.net':80
'se###pure.net':80
'fi###ish.net':80
'pl###july.net':80
'vi###uly.net':80
'lr###pure.net':80
'vi###ure.net':80
'tr###july.net':80
'yo###uly.net':80
'lr###march.net':80
'vi###ish.net':80
'lr###july.net':80
'vi###arch.net':80
'lr###dish.net':80
'fa###ish.net':80
'to###uly.net':80
'fa###arch.net':80
'to###ish.net':80
'fa###uly.net':80
'we###arch.net':80
've###arch.net':80
'we###ure.net':80
've###ure.net':80
'to###arch.net':80
'le###march.net':80
'se###dish.net':80
'le###pure.net':80
'se###march.net':80
'le###dish.net':80
'to###ure.net':80
'fa###ure.net':80
'se###july.net':80
'le###july.net':80
'yo###ish.net':80
'ri###nstorm.net':80
'we###hank.net':80
'ca####nbring.net':80
'al###being.net':80
've###hank.net':80
'pi###grow.net':80
'mu###row.net':80
'we###ity.net':80
've###ity.net':80
'pr####tbottom.net':80
'jo####ymeasure.net':80
'cr#####onaraminta.net':80
'ef###tbuilt.net':80
'th###while.net':80
'le###form.net':80
'ab###ell.net':80
'mo###olor.net':80
'mo###ugust.net':80
'mi###hown.net':80
'wa###ity.net':80
'ta###ity.net':80
'wa###hank.net':80
'ta###hank.net':80
'tr###pure.net':80
'yo###arch.net':80
'tr###dish.net':80
'yo###ure.net':80
'tr###march.net':80
'ta###ear.net':80
'pi###thank.net':80
'mu###hank.net':80
'pi###tear.net':80
'mu###ear.net':80
'pi###city.net':80
'ta###row.net':80
'wa###ear.net':80
'mu###ity.net':80
'wa###row.net':80

TCP:

HTTP GET requests:

http://pl###march.net/index.php
http://fi###arch.net/index.php
http://pl###pure.net/index.php
http://fi###ure.net/index.php
http://pl###dish.net/index.php
http://fi###uly.net/index.php
http://se###pure.net/index.php
http://fi###ish.net/index.php
http://pl###july.net/index.php
http://vi###uly.net/index.php
http://lr###pure.net/index.php
http://vi###ure.net/index.php
http://tr###july.net/index.php
http://yo###uly.net/index.php
http://lr###march.net/index.php
http://vi###ish.net/index.php
http://lr###july.net/index.php
http://vi###arch.net/index.php
http://lr###dish.net/index.php
http://fa###ish.net/index.php
http://to###uly.net/index.php
http://fa###arch.net/index.php
http://to###ish.net/index.php
http://fa###uly.net/index.php
http://we###arch.net/index.php
http://ve###arch.net/index.php
http://we###ure.net/index.php
http://ve###ure.net/index.php
http://to###arch.net/index.php
http://le###march.net/index.php
http://se###dish.net/index.php
http://le###pure.net/index.php
http://se###march.net/index.php
http://le###dish.net/index.php
http://to###ure.net/index.php
http://fa###ure.net/index.php
http://se###july.net/index.php
http://le###july.net/index.php
http://yo###ish.net/index.php
http://ri###nstorm.net/index.php
http://we###hank.net/index.php
http://ca####nbring.net/index.php
http://al###being.net/index.php
http://ve###hank.net/index.php
http://pi###grow.net/index.php
http://mu###row.net/index.php
http://we###ity.net/index.php
http://ve###ity.net/index.php
http://pr####tbottom.net/index.php
http://jo####ymeasure.net/index.php
http://cr#####onaraminta.net/index.php
http://ef###tbuilt.net/index.php
http://th###while.net/index.php
http://le###form.net/index.php
http://ab###ell.net/index.php
http://mo###olor.net/index.php
http://mo###ugust.net/index.php
http://mi###hown.net/index.php
http://wa###ity.net/index.php
http://ta###ity.net/index.php
http://wa###hank.net/index.php
http://ta###hank.net/index.php
http://tr###pure.net/index.php
http://yo###arch.net/index.php
http://tr###dish.net/index.php
http://yo###ure.net/index.php
http://tr###march.net/index.php
http://ta###ear.net/index.php
http://pi###thank.net/index.php
http://mu###hank.net/index.php
http://pi###tear.net/index.php
http://mu###ear.net/index.php
http://pi###city.net/index.php
http://ta###row.net/index.php
http://wa###ear.net/index.php
http://mu###ity.net/index.php
http://wa###row.net/index.php

UDP:

DNS ASK pl###march.net
DNS ASK fi###arch.net
DNS ASK pl###pure.net
DNS ASK fi###ure.net
DNS ASK pl###dish.net
DNS ASK fi###uly.net
DNS ASK se###pure.net
DNS ASK fi###ish.net
DNS ASK pl###july.net
DNS ASK vi###uly.net
DNS ASK lr###pure.net
DNS ASK vi###ure.net
DNS ASK tr###july.net
DNS ASK yo###uly.net
DNS ASK lr###march.net
DNS ASK vi###ish.net
DNS ASK lr###july.net
DNS ASK vi###arch.net
DNS ASK lr###dish.net
DNS ASK le###pure.net
DNS ASK to###uly.net
DNS ASK fa###uly.net
DNS ASK to###ish.net
DNS ASK fa###ish.net
DNS ASK we###ure.net
DNS ASK ve###arch.net
DNS ASK we###ish.net
DNS ASK ve###ure.net
DNS ASK we###arch.net
DNS ASK fa###arch.net
DNS ASK se###dish.net
DNS ASK le###dish.net
DNS ASK se###march.net
DNS ASK le###march.net
DNS ASK se###july.net
DNS ASK fa###ure.net
DNS ASK to###arch.net
DNS ASK le###july.net
DNS ASK to###ure.net
DNS ASK yo###ish.net
DNS ASK ri###nstorm.net
DNS ASK we###hank.net
DNS ASK ca####nbring.net
DNS ASK al###being.net
DNS ASK ve###hank.net
DNS ASK pi###grow.net
DNS ASK mu###row.net
DNS ASK we###ity.net
DNS ASK ve###ity.net
DNS ASK pr####tbottom.net
DNS ASK jo####ymeasure.net
DNS ASK cr#####onaraminta.net
DNS ASK ef###tbuilt.net
DNS ASK th###while.net
DNS ASK le###form.net
DNS ASK ab###ell.net
DNS ASK mo###olor.net
DNS ASK mo###ugust.net
DNS ASK mi###hown.net
DNS ASK wa###ity.net
DNS ASK ta###ity.net
DNS ASK wa###hank.net
DNS ASK ta###hank.net
DNS ASK tr###pure.net
DNS ASK yo###arch.net
DNS ASK tr###dish.net
DNS ASK yo###ure.net
DNS ASK tr###march.net
DNS ASK ta###ear.net
DNS ASK pi###thank.net
DNS ASK mu###hank.net
DNS ASK pi###tear.net
DNS ASK mu###ear.net
DNS ASK pi###city.net
DNS ASK ta###row.net
DNS ASK wa###ear.net
DNS ASK mu###ity.net
DNS ASK wa###row.net
'23#.#55.255.250':1900

Технологии

Термины

Обучение и просвещение

Мифы

Technical Information

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