Trojan.DownLoader19.45905

Добавлен в вирусную базу Dr.Web: 2016-03-10

Описание добавлено: 2016-03-10

Техническая информация

Для обеспечения автозапуска и распространения:

Модифицирует следующие ключи реестра:

[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Auto Studio AutoConnect Parental' = '<SYSTEM32>\evlxbzcqe.exe'

Создает следующие сервисы:

[<HKLM>\SYSTEM\ControlSet001\Services\Spooler Workstation Update Print] 'ImagePath' = '<SYSTEM32>\evlxbzcqe.exe'
[<HKLM>\SYSTEM\ControlSet001\Services\Spooler Workstation Update Print] 'Start' = '00000002'

Вредоносные функции:

Для затруднения выявления своего присутствия в системе

блокирует:

Центр обеспечения безопасности (Security Center)

Создает и запускает на исполнение:

'<SYSTEM32>\hesuzimebu.exe' "<SYSTEM32>\evlxbzcqe.exe"
'%WINDIR%\Temp\zt0pu3335aznzez.exe' -r 42406 tcp
'%TEMP%\zt0pu332zm4nzezf8tt5p.exe'
'<SYSTEM32>\evlxbzcqe.exe'

Изменения в файловой системе:

Создает следующие файлы:

<SYSTEM32>\zacadsf\run
<SYSTEM32>\zacadsf\rng
%WINDIR%\Temp\zt0pu3335aznzez.exe
<SYSTEM32>\zacadsf\cfg
<SYSTEM32>\hesuzimebu.exe
%TEMP%\zt0pu332zm4nzezf8tt5p.exe
<SYSTEM32>\zacadsf\tst
<SYSTEM32>\evlxbzcqe.exe
<SYSTEM32>\zacadsf\etc

Присваивает атрибут 'скрытый' для следующих файлов:

<SYSTEM32>\hesuzimebu.exe
<SYSTEM32>\evlxbzcqe.exe

Удаляет следующие файлы:

%WINDIR%\Temp\zt0pu3335aznzez.exe
<DRIVERS>\etc\hosts
%TEMP%\zt0pu332zm4nzezf8tt5p.exe

Подменяет файл HOSTS.

Сетевая активность:

Подключается к:

'fe###bout.net':80
'we###bout.net':80
'th###place.net':80
'li###lace.net':80
'fe###hild.net':80
'we###nto.net':80
'fe###lace.net':80
'we###hild.net':80
'fe###nto.net':80
'fi###place.net':80
'th###about.net':80
'fi###into.net':80
'so###place.net':80
'li###bout.net':80
'th###into.net':80
'li###nto.net':80
'th###child.net':80
'li###hild.net':80
'we###lace.net':80
'ca###hild.net':80
'po###into.net':80
'ca###bout.net':80
'po###child.net':80
'ca###nto.net':80
'no###bout.net':80
'no###hild.net':80
'po###place.net':80
'ca###lace.net':80
'ta###child.net':80
'le###hild.net':80
'ta###about.net':80
'le###bout.net':80
'ta###into.net':80
'le###lace.net':80
'po###about.net':80
'le###nto.net':80
'ta###place.net':80
'so###into.net':80
'po###kiss.net':80
'ca###iss.net':80
'po###wide.net':80
'ca###ide.net':80
'no###ower.net':80
'li####morrow.net':80
'no###ide.net':80
'li###ower.net':80
'no####morrow.net':80
'be##lxc.com':80
'de###lxc.com':80
'ri###nstorm.net':80
'af###sllc.com':80
'le###iss.net':80
'po####omorrow.net':80
'ca####morrow.net':80
'po###lower.net':80
'ca###ower.net':80
'li###ide.net':80
'fa###wide.net':80
'ri###iss.net':80
'fa####omorrow.net':80
'ri###ide.net':80
'fa###kiss.net':80
'so###child.net':80
'fi###child.net':80
'so###about.net':80
'fi###about.net':80
'we###ower.net':80
'we####morrow.net':80
'no###iss.net':80
'li###iss.net':80
'we###ide.net':80
'fa###lower.net':80
'ri####morrow.net':80
'we###iss.net':80
'ri###ower.net':80

TCP:

Запросы HTTP GET:

http://fe###bout.net/index.php
http://we###bout.net/index.php
http://th###place.net/index.php
http://li###lace.net/index.php
http://fe###hild.net/index.php
http://we###nto.net/index.php
http://fe###lace.net/index.php
http://we###hild.net/index.php
http://fe###nto.net/index.php
http://fi###place.net/index.php
http://th###about.net/index.php
http://fi###into.net/index.php
http://so###place.net/index.php
http://li###bout.net/index.php
http://th###into.net/index.php
http://li###nto.net/index.php
http://th###child.net/index.php
http://li###hild.net/index.php
http://we###lace.net/index.php
http://ca###hild.net/index.php
http://po###into.net/index.php
http://ca###bout.net/index.php
http://po###child.net/index.php
http://ca###nto.net/index.php
http://no###bout.net/index.php
http://no###hild.net/index.php
http://po###place.net/index.php
http://ca###lace.net/index.php
http://ta###child.net/index.php
http://le###hild.net/index.php
http://ta###about.net/index.php
http://le###bout.net/index.php
http://ta###into.net/index.php
http://le###lace.net/index.php
http://po###about.net/index.php
http://le###nto.net/index.php
http://ta###place.net/index.php
http://so###into.net/index.php
http://po###kiss.net/index.php
http://ca###iss.net/index.php
http://po###wide.net/index.php
http://ca###ide.net/index.php
http://no###ower.net/index.php
http://li####morrow.net/index.php
http://no###ide.net/index.php
http://li###ower.net/index.php
http://no####morrow.net/index.php
http://be##lxc.com/index.php
http://de###lxc.com/index.php
http://ri###nstorm.net/index.php
http://af###sllc.com/index.php
http://le###iss.net/index.php
http://po####omorrow.net/index.php
http://ca####morrow.net/index.php
http://po###lower.net/index.php
http://ca###ower.net/index.php
http://li###ide.net/index.php
http://fa###wide.net/index.php
http://ri###iss.net/index.php
http://fa####omorrow.net/index.php
http://ri###ide.net/index.php
http://fa###kiss.net/index.php
http://so###child.net/index.php
http://fi###child.net/index.php
http://so###about.net/index.php
http://fi###about.net/index.php
http://we###ower.net/index.php
http://we####morrow.net/index.php
http://no###iss.net/index.php
http://li###iss.net/index.php
http://we###ide.net/index.php
http://fa###lower.net/index.php
http://ri####morrow.net/index.php
http://we###iss.net/index.php
http://ri###ower.net/index.php

UDP:

DNS ASK fe###bout.net
DNS ASK we###bout.net
DNS ASK th###place.net
DNS ASK li###lace.net
DNS ASK fe###hild.net
DNS ASK we###nto.net
DNS ASK fe###lace.net
DNS ASK we###hild.net
DNS ASK fe###nto.net
DNS ASK li###nto.net
DNS ASK so###place.net
DNS ASK fi###place.net
DNS ASK so###into.net
DNS ASK fi###into.net
DNS ASK th###about.net
DNS ASK li###hild.net
DNS ASK th###into.net
DNS ASK li###bout.net
DNS ASK th###child.net
DNS ASK ca###hild.net
DNS ASK po###into.net
DNS ASK ca###bout.net
DNS ASK po###child.net
DNS ASK ca###nto.net
DNS ASK no###bout.net
DNS ASK no###hild.net
DNS ASK po###place.net
DNS ASK ca###lace.net
DNS ASK po###about.net
DNS ASK le###bout.net
DNS ASK ta###child.net
DNS ASK we###lace.net
DNS ASK ta###about.net
DNS ASK le###hild.net
DNS ASK ta###place.net
DNS ASK le###lace.net
DNS ASK ta###into.net
DNS ASK le###nto.net
DNS ASK po###kiss.net
DNS ASK ca###iss.net
DNS ASK po###wide.net
DNS ASK ca###ide.net
DNS ASK no###ower.net
DNS ASK li####morrow.net
DNS ASK no###ide.net
DNS ASK li###ower.net
DNS ASK no####morrow.net
DNS ASK be##lxc.com
DNS ASK de###lxc.com
DNS ASK ri###nstorm.net
DNS ASK af###sllc.com
DNS ASK le###iss.net
DNS ASK po####omorrow.net
DNS ASK ca####morrow.net
DNS ASK po###lower.net
DNS ASK ca###ower.net
DNS ASK li###ide.net
DNS ASK fa###wide.net
DNS ASK ri###iss.net
DNS ASK fa####omorrow.net
DNS ASK ri###ide.net
DNS ASK fa###kiss.net
DNS ASK so###child.net
DNS ASK fi###child.net
DNS ASK so###about.net
DNS ASK fi###about.net
DNS ASK we###ower.net
DNS ASK we####morrow.net
DNS ASK no###iss.net
DNS ASK li###iss.net
DNS ASK we###ide.net
DNS ASK fa###lower.net
DNS ASK ri####morrow.net
DNS ASK we###iss.net
DNS ASK ri###ower.net
'23#.#55.255.250':1900

Технологии

Термины

Обучение и просвещение

Мифы

Техническая информация

Рекомендации по лечению

Демо бесплатно на 14 дней