Trojan.DownLoader22.33617

Добавлен в вирусную базу Dr.Web: 2016-09-06

Описание добавлено: 2016-09-06

Техническая информация

Для обеспечения автозапуска и распространения:

Модифицирует следующие ключи реестра:

[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Awareness KtmRm Authentication Spooler Block' = '<SYSTEM32>\kogyshv.exe'

Создает следующие сервисы:

[<HKLM>\SYSTEM\ControlSet001\Services\DCOM Block Storage Extensible] 'ImagePath' = '<SYSTEM32>\kogyshv.exe'
[<HKLM>\SYSTEM\ControlSet001\Services\DCOM Block Storage Extensible] 'Start' = '00000002'

Вредоносные функции:

Для затруднения выявления своего присутствия в системе

блокирует:

Центр обеспечения безопасности (Security Center)

Запускает на исполнение:

'<SYSTEM32>\pglzatgxv.exe' "<SYSTEM32>\kogyshv.exe"
'%WINDIR%\Temp\yzx3qa300ggw.exe' -r 44142 tcp
'%TEMP%\yzx3qa2palgwszfn4o.exe'
'<SYSTEM32>\kogyshv.exe'

Изменения в файловой системе:

Создает следующие файлы:

<SYSTEM32>\ejsnzlerdm\run
<SYSTEM32>\ejsnzlerdm\rng
%WINDIR%\Temp\yzx3qa300ggw.exe
<SYSTEM32>\ejsnzlerdm\cfg
<SYSTEM32>\pglzatgxv.exe
%TEMP%\yzx3qa2palgwszfn4o.exe
<SYSTEM32>\ejsnzlerdm\tst
<SYSTEM32>\kogyshv.exe
<SYSTEM32>\ejsnzlerdm\etc

Присваивает атрибут 'скрытый' для следующих файлов:

<SYSTEM32>\pglzatgxv.exe
<SYSTEM32>\kogyshv.exe

Удаляет следующие файлы:

%WINDIR%\Temp\yzx3qa300ggw.exe
<DRIVERS>\etc\hosts
%TEMP%\yzx3qa2palgwszfn4o.exe

Подменяет файл HOSTS.

Сетевая активность:

Подключается к:

'le###whole.net':80
'to###tock.net':80
'le###reply.net':80
'se###whole.net':80
'fa###tock.net':80
'to###eply.net':80
'fa###eply.net':80
'to###hrow.net':80
'fa###hrow.net':80
'pl###whole.net':80
'fi###hole.net':80
'pl###reply.net':80
'fi###eply.net':80
'se###stock.net':80
'le###throw.net':80
'se###reply.net':80
'le###stock.net':80
'se###throw.net':80
'to###hole.net':80
'pi###throw.net':80
'mu###hrow.net':80
'pi###stock.net':80
'mu###tock.net':80
'pi###reply.net':80
'mu###hole.net':80
'wa###tock.net':80
'mu###eply.net':80
'pi###whole.net':80
've###tock.net':80
'we###hrow.net':80
'fa###hole.net':80
'we###tock.net':80
've###hrow.net':80
'we###hole.net':80
've###hole.net':80
'we###eply.net':80
've###eply.net':80
'fi###hrow.net':80
'ta####turday.net':80
'wa####ousand.net':80
'mu###ree.net':80
'wa####turday.net':80
'ta####ousand.net':80
'wa###ree.net':80
'ta###ree.net':80
'wa###oud.net':80
'ta###oud.net':80
'be##lxc.com':80
'de###lxc.com':80
'ri###nstorm.net':80
'af###sllc.com':80
'pi####housand.net':80
'mu###oud.net':80
'pi###tree.net':80
'mu####ousand.net':80
'pi###loud.net':80
'tr###stock.net':80
'lr###reply.net':80
'vi###eply.net':80
'lr###throw.net':80
'vi###hrow.net':80
'lr###whole.net':80
'fi###tock.net':80
'pl###throw.net':80
'vi###hole.net':80
'pl###stock.net':80
'yo###hrow.net':80
'tr###reply.net':80
'yo###tock.net':80
'tr###throw.net':80
'yo###eply.net':80
'lr###stock.net':80
'vi###tock.net':80
'tr###whole.net':80
'yo###hole.net':80

TCP:

Запросы HTTP GET:

http://le###whole.net/index.php
http://to###tock.net/index.php
http://le###reply.net/index.php
http://se###whole.net/index.php
http://fa###tock.net/index.php
http://to###eply.net/index.php
http://fa###eply.net/index.php
http://to###hrow.net/index.php
http://fa###hrow.net/index.php
http://pl###whole.net/index.php
http://fi###hole.net/index.php
http://pl###reply.net/index.php
http://fi###eply.net/index.php
http://se###stock.net/index.php
http://le###throw.net/index.php
http://se###reply.net/index.php
http://le###stock.net/index.php
http://se###throw.net/index.php
http://to###hole.net/index.php
http://pi###throw.net/index.php
http://mu###hrow.net/index.php
http://pi###stock.net/index.php
http://mu###tock.net/index.php
http://pi###reply.net/index.php
http://mu###hole.net/index.php
http://wa###tock.net/index.php
http://mu###eply.net/index.php
http://pi###whole.net/index.php
http://ve###tock.net/index.php
http://we###hrow.net/index.php
http://fa###hole.net/index.php
http://we###tock.net/index.php
http://ve###hrow.net/index.php
http://we###hole.net/index.php
http://ve###hole.net/index.php
http://we###eply.net/index.php
http://ve###eply.net/index.php
http://fi###hrow.net/index.php
http://ta####turday.net/index.php
http://wa####ousand.net/index.php
http://mu###ree.net/index.php
http://wa####turday.net/index.php
http://ta####ousand.net/index.php
http://wa###ree.net/index.php
http://ta###ree.net/index.php
http://wa###oud.net/index.php
http://ta###oud.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://pi####housand.net/index.php
http://mu###oud.net/index.php
http://pi###tree.net/index.php
http://mu####ousand.net/index.php
http://pi###loud.net/index.php
http://tr###stock.net/index.php
http://lr###reply.net/index.php
http://vi###eply.net/index.php
http://lr###throw.net/index.php
http://vi###hrow.net/index.php
http://lr###whole.net/index.php
http://fi###tock.net/index.php
http://pl###throw.net/index.php
http://vi###hole.net/index.php
http://pl###stock.net/index.php
http://yo###hrow.net/index.php
http://tr###reply.net/index.php
http://yo###tock.net/index.php
http://tr###throw.net/index.php
http://yo###eply.net/index.php
http://lr###stock.net/index.php
http://vi###tock.net/index.php
http://tr###whole.net/index.php
http://yo###hole.net/index.php

UDP:

DNS ASK to###tock.net
DNS ASK fa###tock.net
DNS ASK se###whole.net
DNS ASK le###whole.net
DNS ASK to###hrow.net
DNS ASK fa###eply.net
DNS ASK to###hole.net
DNS ASK fa###hrow.net
DNS ASK to###eply.net
DNS ASK le###reply.net
DNS ASK pl###whole.net
DNS ASK fi###hole.net
DNS ASK pl###reply.net
DNS ASK fi###eply.net
DNS ASK se###stock.net
DNS ASK le###throw.net
DNS ASK se###reply.net
DNS ASK le###stock.net
DNS ASK se###throw.net
DNS ASK mu###hrow.net
DNS ASK pi###reply.net
DNS ASK mu###tock.net
DNS ASK pi###throw.net
DNS ASK mu###eply.net
DNS ASK wa###tock.net
DNS ASK ta###tock.net
DNS ASK pi###whole.net
DNS ASK mu###hole.net
DNS ASK pi###stock.net
DNS ASK ve###tock.net
DNS ASK we###hrow.net
DNS ASK fa###hole.net
DNS ASK we###tock.net
DNS ASK ve###hrow.net
DNS ASK we###hole.net
DNS ASK ve###hole.net
DNS ASK we###eply.net
DNS ASK ve###eply.net
DNS ASK fi###hrow.net
DNS ASK ta####turday.net
DNS ASK wa####ousand.net
DNS ASK mu###ree.net
DNS ASK wa####turday.net
DNS ASK ta####ousand.net
DNS ASK wa###ree.net
DNS ASK ta###ree.net
DNS ASK wa###oud.net
DNS ASK ta###oud.net
DNS ASK be##lxc.com
DNS ASK de###lxc.com
DNS ASK ri###nstorm.net
DNS ASK af###sllc.com
DNS ASK pi####housand.net
DNS ASK mu###oud.net
DNS ASK pi###tree.net
DNS ASK mu####ousand.net
DNS ASK pi###loud.net
DNS ASK tr###stock.net
DNS ASK lr###reply.net
DNS ASK vi###eply.net
DNS ASK lr###throw.net
DNS ASK vi###hrow.net
DNS ASK lr###whole.net
DNS ASK fi###tock.net
DNS ASK pl###throw.net
DNS ASK vi###hole.net
DNS ASK pl###stock.net
DNS ASK yo###hrow.net
DNS ASK tr###reply.net
DNS ASK yo###tock.net
DNS ASK tr###throw.net
DNS ASK yo###eply.net
DNS ASK lr###stock.net
DNS ASK vi###tock.net
DNS ASK tr###whole.net
DNS ASK yo###hole.net
'23#.#55.255.250':1900

Технологии

Термины

Обучение и просвещение

Мифы

Техническая информация

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