Trojan.DownLoader17.47246

Добавлен в вирусную базу Dr.Web: 2015-11-12

Описание добавлено: 2015-11-12

Техническая информация

Для обеспечения автозапуска и распространения:

Модифицирует следующие ключи реестра:

[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'WWAN Ordering Assistant' = '<SYSTEM32>\xxhtwhe.exe'

Создает следующие сервисы:

[<HKLM>\SYSTEM\ControlSet001\Services\Thread Telephony Auto-Discovery Installer] 'Start' = '00000002'

Вредоносные функции:

Для затруднения выявления своего присутствия в системе

блокирует:

Центр обеспечения безопасности (Security Center)

Создает и запускает на исполнение:

'<SYSTEM32>\pxfiwpeqkpql.exe' "<SYSTEM32>\xxhtwhe.exe"
'%WINDIR%\Temp\hywaihe2q0nnm.exe' -r 26804 tcp
'%TEMP%\hywaihe2ln3nmoijnec.exe'
'<SYSTEM32>\xxhtwhe.exe'

Изменения в файловой системе:

Создает следующие файлы:

<SYSTEM32>\iqhqutkmofbmlji\run
<SYSTEM32>\iqhqutkmofbmlji\rng
%WINDIR%\Temp\hywaihe2q0nnm.exe
<SYSTEM32>\iqhqutkmofbmlji\cfg
<SYSTEM32>\pxfiwpeqkpql.exe
%TEMP%\hywaihe2ln3nmoijnec.exe
<SYSTEM32>\iqhqutkmofbmlji\tst
<SYSTEM32>\xxhtwhe.exe
<SYSTEM32>\iqhqutkmofbmlji\etc

Присваивает атрибут 'скрытый' для следующих файлов:

<SYSTEM32>\pxfiwpeqkpql.exe
<SYSTEM32>\xxhtwhe.exe

Удаляет следующие файлы:

%WINDIR%\Temp\hywaihe2q0nnm.exe
<DRIVERS>\etc\hosts
%TEMP%\hywaihe2ln3nmoijnec.exe

Подменяет файл HOSTS.

Сетевая активность:

Подключается к:

'wi###hem.net':80
'dr###best.net':80
'th###easy.net':80
'dr###them.net':80
'wi#####siderable.net':80
'dr###easy.net':80
'wi###est.net':80
'dr#####nsiderable.net':80
'lo#####siderable.net':80
'fe###asy.net':80
'lo###est.net':80
'fe#####siderable.net':80
'th###best.net':80
'th#####nsiderable.net':80
'lo###asy.net':80
'th###them.net':80
'wi###asy.net':80
'pi###ool.net':80
'so###ool.net':80
'pi###oes.net':80
'so###oes.net':80
'pi###one.net':80
'so###one.net':80
'pi###ight.net':80
'so###ight.net':80
'kn###ool.net':80
'ab###ool.net':80
'kn###oes.net':80
'ab###oes.net':80
'kn###one.net':80
'ab###one.net':80
'kn###ight.net':80
'ab###ight.net':80
'fe###est.net':80
'si###est.net':80
'ro#####siderable.net':80
'si###hem.net':80
'ro###est.net':80
'si###asy.net':80
'mo###hem.net':80
'si#####siderable.net':80
'ro###asy.net':80
'be##lxc.com':80
'de###lxc.com':80
'ri###nstorm.net':80
'af###sllc.com':80
'so###asy.net':80
'ro###hem.net':80
'so#####siderable.net':80
'pi###asy.net':80
'ju###hem.net':80
'hi#####siderable.net':80
'wh#####siderable.net':80
'hi###est.net':80
'wh###est.net':80
'fe###hem.net':80
'lo###hem.net':80
'hi###asy.net':80
'wh###asy.net':80
'mo#####siderable.net':80
'ju#####siderable.net':80
'mo###est.net':80
'ju###est.net':80
'hi###hem.net':80
'wh###hem.net':80
'mo###asy.net':80
'ju###asy.net':80

TCP:

Запросы HTTP GET:

http://wi###hem.net/index.php
http://dr###best.net/index.php
http://th###easy.net/index.php
http://dr###them.net/index.php
http://wi#####siderable.net/index.php
http://dr###easy.net/index.php
http://wi###est.net/index.php
http://dr#####nsiderable.net/index.php
http://lo#####siderable.net/index.php
http://fe###asy.net/index.php
http://lo###est.net/index.php
http://fe#####siderable.net/index.php
http://th###best.net/index.php
http://th#####nsiderable.net/index.php
http://lo###asy.net/index.php
http://th###them.net/index.php
http://wi###asy.net/index.php
http://pi###ool.net/index.php
http://so###ool.net/index.php
http://pi###oes.net/index.php
http://so###oes.net/index.php
http://pi###one.net/index.php
http://so###one.net/index.php
http://pi###ight.net/index.php
http://so###ight.net/index.php
http://kn###ool.net/index.php
http://ab###ool.net/index.php
http://kn###oes.net/index.php
http://ab###oes.net/index.php
http://kn###one.net/index.php
http://ab###one.net/index.php
http://kn###ight.net/index.php
http://ab###ight.net/index.php
http://fe###est.net/index.php
http://si###est.net/index.php
http://ro#####siderable.net/index.php
http://si###hem.net/index.php
http://ro###est.net/index.php
http://si###asy.net/index.php
http://mo###hem.net/index.php
http://si#####siderable.net/index.php
http://ro###asy.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://so###asy.net/index.php
http://ro###hem.net/index.php
http://so#####siderable.net/index.php
http://pi###asy.net/index.php
http://ju###hem.net/index.php
http://hi#####siderable.net/index.php
http://wh#####siderable.net/index.php
http://hi###est.net/index.php
http://wh###est.net/index.php
http://fe###hem.net/index.php
http://lo###hem.net/index.php
http://hi###asy.net/index.php
http://wh###asy.net/index.php
http://mo#####siderable.net/index.php
http://ju#####siderable.net/index.php
http://mo###est.net/index.php
http://ju###est.net/index.php
http://hi###hem.net/index.php
http://wh###hem.net/index.php
http://mo###asy.net/index.php
http://ju###asy.net/index.php

UDP:

DNS ASK dr###best.net
DNS ASK wi###est.net
DNS ASK dr###them.net
DNS ASK wi###hem.net
DNS ASK dr###easy.net
DNS ASK wi###asy.net
DNS ASK dr#####nsiderable.net
DNS ASK wi#####siderable.net
DNS ASK th###easy.net
DNS ASK lo#####siderable.net
DNS ASK fe###asy.net
DNS ASK lo###est.net
DNS ASK fe#####siderable.net
DNS ASK th###best.net
DNS ASK th#####nsiderable.net
DNS ASK lo###asy.net
DNS ASK th###them.net
DNS ASK so###ool.net
DNS ASK pi###ight.net
DNS ASK so###oes.net
DNS ASK pi###ool.net
DNS ASK so###one.net
DNS ASK ro###oes.net
DNS ASK so###ight.net
DNS ASK pi###one.net
DNS ASK pi###oes.net
DNS ASK kn###ool.net
DNS ASK ab###ool.net
DNS ASK kn###oes.net
DNS ASK ab###oes.net
DNS ASK kn###one.net
DNS ASK ab###one.net
DNS ASK kn###ight.net
DNS ASK ab###ight.net
DNS ASK fe###est.net
DNS ASK si###est.net
DNS ASK ro#####siderable.net
DNS ASK si###hem.net
DNS ASK ro###est.net
DNS ASK si###asy.net
DNS ASK mo###hem.net
DNS ASK si#####siderable.net
DNS ASK ro###asy.net
DNS ASK be##lxc.com
DNS ASK de###lxc.com
DNS ASK ri###nstorm.net
DNS ASK af###sllc.com
DNS ASK so###asy.net
DNS ASK ro###hem.net
DNS ASK so#####siderable.net
DNS ASK pi###asy.net
DNS ASK ju###hem.net
DNS ASK hi#####siderable.net
DNS ASK wh#####siderable.net
DNS ASK hi###est.net
DNS ASK wh###est.net
DNS ASK fe###hem.net
DNS ASK lo###hem.net
DNS ASK hi###asy.net
DNS ASK wh###asy.net
DNS ASK mo#####siderable.net
DNS ASK ju#####siderable.net
DNS ASK mo###est.net
DNS ASK ju###est.net
DNS ASK hi###hem.net
DNS ASK wh###hem.net
DNS ASK mo###asy.net
DNS ASK ju###asy.net
'23#.#55.255.250':1900

Технологии

Термины

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Техническая информация

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