Trojan.DownLoader17.62047

Добавлен в вирусную базу Dr.Web: 2015-11-28

Описание добавлено: 2015-11-28

Техническая информация

Для обеспечения автозапуска и распространения:

Модифицирует следующие ключи реестра:

[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'CNG Internet Level Font PnP-X Initiator Telephony' = '<SYSTEM32>\bclcgytmeiz.exe'

Создает следующие сервисы:

[<HKLM>\SYSTEM\ControlSet001\Services\AutoConfig SSDP Multimedia Offline Storage] 'Start' = '00000002'

Вредоносные функции:

Для затруднения выявления своего присутствия в системе

блокирует:

Центр обеспечения безопасности (Security Center)

Создает и запускает на исполнение:

'<SYSTEM32>\slqoiccm.exe' "<SYSTEM32>\bclcgytmeiz.exe"
'%WINDIR%\Temp\ifdwkl6v3msreo.exe' -r 27458 tcp
'%TEMP%\ifdwkl6v3elmeosgui9erh.exe'
'<SYSTEM32>\bclcgytmeiz.exe'

Изменения в файловой системе:

Создает следующие файлы:

<SYSTEM32>\bjztrtvedcxpsmx\run
<SYSTEM32>\bjztrtvedcxpsmx\rng
%WINDIR%\Temp\ifdwkl6v3msreo.exe
<SYSTEM32>\bjztrtvedcxpsmx\cfg
<SYSTEM32>\slqoiccm.exe
%TEMP%\ifdwkl6v3elmeosgui9erh.exe
<SYSTEM32>\bjztrtvedcxpsmx\tst
<SYSTEM32>\bclcgytmeiz.exe
<SYSTEM32>\bjztrtvedcxpsmx\etc

Присваивает атрибут 'скрытый' для следующих файлов:

<SYSTEM32>\slqoiccm.exe
<SYSTEM32>\bclcgytmeiz.exe

Удаляет следующие файлы:

%WINDIR%\Temp\ifdwkl6v3msreo.exe
<DRIVERS>\etc\hosts
%TEMP%\ifdwkl6v3elmeosgui9erh.exe

Подменяет файл HOSTS.

Сетевая активность:

Подключается к:

'wa###teach.net':80
'fa###each.net':80
'wa###could.net':80
'fa###ould.net':80
'wa###grave.net':80
'th###sual.net':80
'dr###could.net':80
'fa###rave.net':80
'dr###usual.net':80
'fa###sual.net':80
'sp###could.net':80
'vi###could.net':80
'sp###usual.net':80
'vi###usual.net':80
'sp###teach.net':80
'vi###grave.net':80
'wa###usual.net':80
'vi###teach.net':80
'sp###grave.net':80
'th###ould.net':80
'up###tate.net':80
'wh###state.net':80
'ar###news.net':80
'so###news.net':80
'up###roke.net':80
'wh###mark.net':80
'up###ews.net':80
'wh###broke.net':80
'up###ark.net':80
'so###mark.net':80
'dr###grave.net':80
'th###rave.net':80
'dr###teach.net':80
'th###each.net':80
'ar###state.net':80
'so###broke.net':80
'ar###mark.net':80
'so###state.net':80
'ar###broke.net':80
'wh###teach.net':80
'up###rave.net':80
'be##lxc.com':80
'up###each.net':80
'wh###grave.net':80
'sp###ould.net':80
'sa###ould.net':80
'sp###sual.net':80
'sa###sual.net':80
'ri###nstorm.net':80
'mo###ugust.net':80
'mi###hown.net':80
'cr#####onaraminta.net':80
'le###form.net':80
'ab###ell.net':80
'ca####nbring.net':80
'al###being.net':80
'mo###olor.net':80
'pr####tbottom.net':80
'sp###each.net':80
'gr###usual.net':80
'eq###could.net':80
'ta###grave.net':80
'eq###usual.net':80
'gr###could.net':80
'eq###grave.net':80
'gr###grave.net':80
'eq###teach.net':80
'gr###teach.net':80
'gl###rave.net':80
'sa###rave.net':80
'gl###sual.net':80
'sa###each.net':80
'sp###rave.net':80
'ta###usual.net':80
'gl###each.net':80
'ta###teach.net':80
'gl###ould.net':80
'ta###could.net':80

TCP:

Запросы HTTP GET:

http://wa###teach.net/index.php
http://fa###each.net/index.php
http://wa###could.net/index.php
http://fa###ould.net/index.php
http://wa###grave.net/index.php
http://th###sual.net/index.php
http://dr###could.net/index.php
http://fa###rave.net/index.php
http://dr###usual.net/index.php
http://fa###sual.net/index.php
http://sp###could.net/index.php
http://vi###could.net/index.php
http://sp###usual.net/index.php
http://vi###usual.net/index.php
http://sp###teach.net/index.php
http://vi###grave.net/index.php
http://wa###usual.net/index.php
http://vi###teach.net/index.php
http://sp###grave.net/index.php
http://th###ould.net/index.php
http://up###tate.net/index.php
http://wh###state.net/index.php
http://ar###news.net/index.php
http://so###news.net/index.php
http://up###roke.net/index.php
http://wh###mark.net/index.php
http://up###ews.net/index.php
http://wh###broke.net/index.php
http://up###ark.net/index.php
http://so###mark.net/index.php
http://dr###grave.net/index.php
http://th###rave.net/index.php
http://dr###teach.net/index.php
http://th###each.net/index.php
http://ar###state.net/index.php
http://so###broke.net/index.php
http://ar###mark.net/index.php
http://so###state.net/index.php
http://ar###broke.net/index.php
http://wh###teach.net/index.php
http://up###rave.net/index.php
http://be##lxc.com/index.php
http://up###each.net/index.php
http://wh###grave.net/index.php
http://sp###ould.net/index.php
http://sa###ould.net/index.php
http://sp###sual.net/index.php
http://sa###sual.net/index.php
http://ri###nstorm.net/index.php
http://mo###ugust.net/index.php
http://mi###hown.net/index.php
http://cr#####onaraminta.net/index.php
http://le###form.net/index.php
http://ab###ell.net/index.php
http://ca####nbring.net/index.php
http://al###being.net/index.php
http://mo###olor.net/index.php
http://pr####tbottom.net/index.php
http://sp###each.net/index.php
http://gr###usual.net/index.php
http://eq###could.net/index.php
http://ta###grave.net/index.php
http://eq###usual.net/index.php
http://gr###could.net/index.php
http://eq###grave.net/index.php
http://gr###grave.net/index.php
http://eq###teach.net/index.php
http://gr###teach.net/index.php
http://gl###rave.net/index.php
http://sa###rave.net/index.php
http://gl###sual.net/index.php
http://sa###each.net/index.php
http://sp###rave.net/index.php
http://ta###usual.net/index.php
http://gl###each.net/index.php
http://ta###teach.net/index.php
http://gl###ould.net/index.php
http://ta###could.net/index.php

UDP:

DNS ASK wa###teach.net
DNS ASK fa###each.net
DNS ASK wa###could.net
DNS ASK fa###ould.net
DNS ASK wa###grave.net
DNS ASK th###sual.net
DNS ASK dr###could.net
DNS ASK fa###rave.net
DNS ASK dr###usual.net
DNS ASK fa###sual.net
DNS ASK sp###could.net
DNS ASK vi###could.net
DNS ASK sp###usual.net
DNS ASK vi###usual.net
DNS ASK sp###teach.net
DNS ASK vi###grave.net
DNS ASK wa###usual.net
DNS ASK vi###teach.net
DNS ASK sp###grave.net
DNS ASK th###ould.net
DNS ASK up###tate.net
DNS ASK wh###state.net
DNS ASK ar###news.net
DNS ASK so###news.net
DNS ASK up###roke.net
DNS ASK wh###mark.net
DNS ASK up###ews.net
DNS ASK wh###broke.net
DNS ASK up###ark.net
DNS ASK so###mark.net
DNS ASK dr###grave.net
DNS ASK th###rave.net
DNS ASK dr###teach.net
DNS ASK th###each.net
DNS ASK ar###state.net
DNS ASK so###broke.net
DNS ASK ar###mark.net
DNS ASK so###state.net
DNS ASK ar###broke.net
DNS ASK gr###grave.net
DNS ASK wh###teach.net
DNS ASK up###rave.net
DNS ASK be##lxc.com
DNS ASK up###each.net
DNS ASK wh###grave.net
DNS ASK sp###ould.net
DNS ASK sa###ould.net
DNS ASK sp###sual.net
DNS ASK sa###sual.net
DNS ASK ri###nstorm.net
DNS ASK mo###ugust.net
DNS ASK mi###hown.net
DNS ASK cr#####onaraminta.net
DNS ASK le###form.net
DNS ASK ab###ell.net
DNS ASK ca####nbring.net
DNS ASK al###being.net
DNS ASK mo###olor.net
DNS ASK pr####tbottom.net
DNS ASK eq###usual.net
DNS ASK gr###usual.net
DNS ASK gl###rave.net
DNS ASK ta###grave.net
DNS ASK eq###could.net
DNS ASK gr###teach.net
DNS ASK eq###grave.net
DNS ASK gr###could.net
DNS ASK eq###teach.net
DNS ASK ta###teach.net
DNS ASK sp###rave.net
DNS ASK sa###rave.net
DNS ASK sp###each.net
DNS ASK sa###each.net
DNS ASK gl###sual.net
DNS ASK ta###could.net
DNS ASK gl###each.net
DNS ASK ta###usual.net
DNS ASK gl###ould.net
'23#.#55.255.250':1900

Технологии

Термины

Обучение и просвещение

Мифы

Техническая информация

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Демо бесплатно на 14 дней