Trojan.DownLoader17.14897

Technical Information

To ensure autorun and distribution:

Modifies the following registry keys:

[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'AuthIP Drive Superfetch Helper' = '<SYSTEM32>\vhscseke.exe'

Creates the following services:

[<HKLM>\SYSTEM\ControlSet001\Services\Now Machine Config Card Telephony Error Adapter] '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>\sdvsdhldmzt.exe' "<SYSTEM32>\vhscseke.exe"
'%WINDIR%\Temp\dpdu7ms2phjgq.exe' -r 25893 tcp
'%TEMP%\dpdu7ms2kqzgqhtnvztb.exe'
'<SYSTEM32>\vhscseke.exe'

Modifies file system :

Creates the following files:

<SYSTEM32>\emssdzjx\run
<SYSTEM32>\emssdzjx\rng
%WINDIR%\Temp\dpdu7ms2phjgq.exe
<SYSTEM32>\emssdzjx\cfg
<SYSTEM32>\sdvsdhldmzt.exe
%TEMP%\dpdu7ms2kqzgqhtnvztb.exe
<SYSTEM32>\emssdzjx\tst
<SYSTEM32>\vhscseke.exe
<SYSTEM32>\emssdzjx\etc

Sets the 'hidden' attribute to the following files:

<SYSTEM32>\sdvsdhldmzt.exe
<SYSTEM32>\vhscseke.exe

Deletes the following files:

%WINDIR%\Temp\dpdu7ms2phjgq.exe
<DRIVERS>\etc\hosts
%TEMP%\dpdu7ms2kqzgqhtnvztb.exe

Substitutes the HOSTS file.

Network activity:

Connects to:

'de###ine.net':80
'ro###ine.net':80
'de###ello.net':80
'ro###ello.net':80
'de###ive.net':80
'ro###erve.net':80
'wr###hello.net':80
'ro###ive.net':80
'de###erve.net':80
'wi###erve.net':80
'jo###ello.net':80
'wi###ello.net':80
'se####berlive.net':80
'se####berserve.net':80
'jo###ine.net':80
'wi###ive.net':80
'jo###erve.net':80
'wi###ine.net':80
'jo###ive.net':80
'ma###ello.net':80
'hu###peace.net':80
'ha###eace.net':80
'hu####uesday.net':80
'ha###uesday.net':80
'ya###ouse.net':80
'mu###gift.net':80
'ya###uesday.net':80
'mu###house.net':80
'ya###ift.net':80
'ha###ift.net':80
'wr###live.net':80
'ma###ive.net':80
'wr###mine.net':80
'ma###ine.net':80
'wr###serve.net':80
'ha###ouse.net':80
'hu###gift.net':80
'ma###erve.net':80
'hu###house.net':80
'ha###erve.net':80
'ya###ello.net':80
'ha###ive.net':80
'hu###serve.net':80
'mu###hello.net':80
'ya###ive.net':80
'mu###live.net':80
'ya###ine.net':80
'mu###mine.net':80
'hu###live.net':80
'be##lxc.com':80
'de###lxc.com':80
'ri###nstorm.net':80
'af###sllc.com':80
'ma###ain.net':80
'hu###mine.net':80
'ha###ine.net':80
'hu###hello.net':80
'ha###ello.net':80
'ya###erve.net':80
'of###mine.net':80
'fr###live.net':80
'of###hello.net':80
'fr###mine.net':80
'of###live.net':80
'se####berhello.net':80
'se####bermine.net':80
'fr###serve.net':80
'of###serve.net':80
'fr###hello.net':80
'sp###hello.net':80
'we###ine.net':80
'mu###serve.net':80
'we###ello.net':80
'sp###mine.net':80
'we###erve.net':80
'sp###serve.net':80
'we###ive.net':80
'sp###live.net':80

TCP:

HTTP GET requests:

http://de###ine.net/index.php
http://ro###ine.net/index.php
http://de###ello.net/index.php
http://ro###ello.net/index.php
http://de###ive.net/index.php
http://ro###erve.net/index.php
http://wr###hello.net/index.php
http://ro###ive.net/index.php
http://de###erve.net/index.php
http://wi###erve.net/index.php
http://jo###ello.net/index.php
http://wi###ello.net/index.php
http://se####berlive.net/index.php
http://se####berserve.net/index.php
http://jo###ine.net/index.php
http://wi###ive.net/index.php
http://jo###erve.net/index.php
http://wi###ine.net/index.php
http://jo###ive.net/index.php
http://ma###ello.net/index.php
http://hu###peace.net/index.php
http://ha###eace.net/index.php
http://hu####uesday.net/index.php
http://ha###uesday.net/index.php
http://ya###ouse.net/index.php
http://mu###gift.net/index.php
http://ya###uesday.net/index.php
http://mu###house.net/index.php
http://ya###ift.net/index.php
http://ha###ift.net/index.php
http://wr###live.net/index.php
http://ma###ive.net/index.php
http://wr###mine.net/index.php
http://ma###ine.net/index.php
http://wr###serve.net/index.php
http://ha###ouse.net/index.php
http://hu###gift.net/index.php
http://ma###erve.net/index.php
http://hu###house.net/index.php
http://ha###erve.net/index.php
http://ya###ello.net/index.php
http://ha###ive.net/index.php
http://hu###serve.net/index.php
http://mu###hello.net/index.php
http://ya###ive.net/index.php
http://mu###live.net/index.php
http://ya###ine.net/index.php
http://mu###mine.net/index.php
http://hu###live.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://ma###ain.net/index.php
http://hu###mine.net/index.php
http://ha###ine.net/index.php
http://hu###hello.net/index.php
http://ha###ello.net/index.php
http://ya###erve.net/index.php
http://of###mine.net/index.php
http://fr###live.net/index.php
http://of###hello.net/index.php
http://fr###mine.net/index.php
http://of###live.net/index.php
http://se####berhello.net/index.php
http://se####bermine.net/index.php
http://fr###serve.net/index.php
http://of###serve.net/index.php
http://fr###hello.net/index.php
http://sp###hello.net/index.php
http://we###ine.net/index.php
http://mu###serve.net/index.php
http://we###ello.net/index.php
http://sp###mine.net/index.php
http://we###erve.net/index.php
http://sp###serve.net/index.php
http://we###ive.net/index.php
http://sp###live.net/index.php

UDP:

DNS ASK ro###ine.net
DNS ASK de###ive.net
DNS ASK de###ine.net
DNS ASK de###ello.net
DNS ASK ro###ello.net
DNS ASK wr###hello.net
DNS ASK ma###ello.net
DNS ASK ro###erve.net
DNS ASK ro###ive.net
DNS ASK de###erve.net
DNS ASK wi###ello.net
DNS ASK jo###ine.net
DNS ASK jo###ello.net
DNS ASK se####berlive.net
DNS ASK se####berserve.net
DNS ASK jo###erve.net
DNS ASK wi###erve.net
DNS ASK wi###ive.net
DNS ASK wi###ine.net
DNS ASK jo###ive.net
DNS ASK ha###eace.net
DNS ASK ya###ouse.net
DNS ASK hu###peace.net
DNS ASK hu####uesday.net
DNS ASK ha###uesday.net
DNS ASK ya###uesday.net
DNS ASK mu####uesday.net
DNS ASK mu###gift.net
DNS ASK mu###house.net
DNS ASK ya###ift.net
DNS ASK ma###ive.net
DNS ASK wr###serve.net
DNS ASK wr###live.net
DNS ASK wr###mine.net
DNS ASK ma###ine.net
DNS ASK hu###gift.net
DNS ASK ha###ift.net
DNS ASK ha###ouse.net
DNS ASK ma###erve.net
DNS ASK hu###house.net
DNS ASK ha###erve.net
DNS ASK ya###ello.net
DNS ASK ha###ive.net
DNS ASK hu###serve.net
DNS ASK mu###hello.net
DNS ASK ya###ive.net
DNS ASK mu###live.net
DNS ASK ya###ine.net
DNS ASK mu###mine.net
DNS ASK hu###live.net
DNS ASK be##lxc.com
DNS ASK de###lxc.com
DNS ASK ri###nstorm.net
DNS ASK af###sllc.com
DNS ASK ma###ain.net
DNS ASK hu###mine.net
DNS ASK ha###ine.net
DNS ASK hu###hello.net
DNS ASK ha###ello.net
DNS ASK ya###erve.net
DNS ASK of###mine.net
DNS ASK fr###live.net
DNS ASK of###hello.net
DNS ASK fr###mine.net
DNS ASK of###live.net
DNS ASK se####berhello.net
DNS ASK se####bermine.net
DNS ASK fr###serve.net
DNS ASK of###serve.net
DNS ASK fr###hello.net
DNS ASK sp###hello.net
DNS ASK we###ine.net
DNS ASK mu###serve.net
DNS ASK we###ello.net
DNS ASK sp###mine.net
DNS ASK we###erve.net
DNS ASK sp###serve.net
DNS ASK we###ive.net
DNS ASK sp###live.net
'23#.#55.255.250':1900

テクノロジー

用語

トレーニングコースおよび啓蒙プロジェクト

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Technical Information

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