Trojan.DownLoader17.42387

Technical Information

To ensure autorun and distribution:

Modifies the following registry keys:

[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Protection Isolation AutoConnect' = '<SYSTEM32>\bwknlioyxxrw.exe'

Creates the following services:

[<HKLM>\SYSTEM\ControlSet001\Services\AuthIP Support Trap Sharing Adapter Print] '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>\mawefhwp.exe' "<SYSTEM32>\bwknlioyxxrw.exe"
'%WINDIR%\Temp\j7ayp1pj37ftxsuf.exe' -r 50294 tcp
'%TEMP%\j7ayp1pj2xz3xsufbccprt.exe'
'<SYSTEM32>\bwknlioyxxrw.exe'

Modifies file system :

Creates the following files:

<SYSTEM32>\ntblhujnzvo\run
<SYSTEM32>\ntblhujnzvo\rng
%WINDIR%\Temp\j7ayp1pj37ftxsuf.exe
<SYSTEM32>\ntblhujnzvo\cfg
<SYSTEM32>\mawefhwp.exe
%TEMP%\j7ayp1pj2xz3xsufbccprt.exe
<SYSTEM32>\ntblhujnzvo\tst
<SYSTEM32>\bwknlioyxxrw.exe
<SYSTEM32>\ntblhujnzvo\etc

Sets the 'hidden' attribute to the following files:

<SYSTEM32>\mawefhwp.exe
<SYSTEM32>\bwknlioyxxrw.exe

Deletes the following files:

%WINDIR%\Temp\j7ayp1pj37ftxsuf.exe
<DRIVERS>\etc\hosts
%TEMP%\j7ayp1pj2xz3xsufbccprt.exe

Substitutes the HOSTS file.

Network activity:

Connects to:

'ha###egan.net':80
'hu###kind.net':80
'ha###une.net':80
'hu###began.net':80
'ha###ind.net':80
'ya###une.net':80
'mu###june.net':80
'ya###ild.net':80
'mu###wild.net':80
'hu###june.net':80
'ma###eft.net':80
'wr####hirteen.net':80
'ma###ope.net':80
'wr###left.net':80
'ma####irteen.net':80
'hu###wild.net':80
'ha###ild.net':80
'wr###hurry.net':80
'ma###urry.net':80
'ya###egan.net':80
'of###wild.net':80
'fr###june.net':80
'sp###kind.net':80
'fr###wild.net':80
'of###june.net':80
'fr###kind.net':80
'of###kind.net':80
'fr###began.net':80
'of###began.net':80
'we###ind.net':80
'mu###kind.net':80
'we###ild.net':80
'mu###began.net':80
'ya###ind.net':80
'sp###wild.net':80
'we###egan.net':80
'sp###began.net':80
'we###une.net':80
'sp###june.net':80
'wr###hope.net':80
'of####hirteen.net':80
'fr###hurry.net':80
'of###left.net':80
'fr####hirteen.net':80
'of###hurry.net':80
'ha###eft.net':80
'se####berleft.net':80
'ha###ope.net':80
'se####berhope.net':80
'fr###left.net':80
'be##lxc.com':80
'de###lxc.com':80
'ri###nstorm.net':80
'af###sllc.com':80
'sp####hirteen.net':80
'fr###hope.net':80
'of###hope.net':80
'we###urry.net':80
'sp###hurry.net':80
'ha####irteen.net':80
'ro###ope.net':80
'de###eft.net':80
'wi###urry.net':80
'de###ope.net':80
'ro###eft.net':80
'de###urry.net':80
'ro###urry.net':80
'de####irteen.net':80
'ro####irteen.net':80
'jo###urry.net':80
'se####berhurry.net':80
'jo###ope.net':80
'se#####erthirteen.net':80
'ha###urry.net':80
'wi###ope.net':80
'jo####irteen.net':80
'wi####irteen.net':80
'jo###eft.net':80
'wi###eft.net':80

TCP:

HTTP GET requests:

http://ha###egan.net/index.php
http://hu###kind.net/index.php
http://ha###une.net/index.php
http://hu###began.net/index.php
http://ha###ind.net/index.php
http://ya###une.net/index.php
http://mu###june.net/index.php
http://ya###ild.net/index.php
http://mu###wild.net/index.php
http://hu###june.net/index.php
http://ma###eft.net/index.php
http://wr####hirteen.net/index.php
http://ma###ope.net/index.php
http://wr###left.net/index.php
http://ma####irteen.net/index.php
http://hu###wild.net/index.php
http://ha###ild.net/index.php
http://wr###hurry.net/index.php
http://ma###urry.net/index.php
http://ya###egan.net/index.php
http://of###wild.net/index.php
http://fr###june.net/index.php
http://sp###kind.net/index.php
http://fr###wild.net/index.php
http://of###june.net/index.php
http://fr###kind.net/index.php
http://of###kind.net/index.php
http://fr###began.net/index.php
http://of###began.net/index.php
http://we###ind.net/index.php
http://mu###kind.net/index.php
http://we###ild.net/index.php
http://mu###began.net/index.php
http://ya###ind.net/index.php
http://sp###wild.net/index.php
http://we###egan.net/index.php
http://sp###began.net/index.php
http://we###une.net/index.php
http://sp###june.net/index.php
http://wr###hope.net/index.php
http://of####hirteen.net/index.php
http://fr###hurry.net/index.php
http://of###left.net/index.php
http://fr####hirteen.net/index.php
http://of###hurry.net/index.php
http://ha###eft.net/index.php
http://se####berleft.net/index.php
http://ha###ope.net/index.php
http://se####berhope.net/index.php
http://fr###left.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://sp####hirteen.net/index.php
http://fr###hope.net/index.php
http://of###hope.net/index.php
http://we###urry.net/index.php
http://sp###hurry.net/index.php
http://ha####irteen.net/index.php
http://ro###ope.net/index.php
http://de###eft.net/index.php
http://wi###urry.net/index.php
http://de###ope.net/index.php
http://ro###eft.net/index.php
http://de###urry.net/index.php
http://ro###urry.net/index.php
http://de####irteen.net/index.php
http://ro####irteen.net/index.php
http://jo###urry.net/index.php
http://se####berhurry.net/index.php
http://jo###ope.net/index.php
http://se#####erthirteen.net/index.php
http://ha###urry.net/index.php
http://wi###ope.net/index.php
http://jo####irteen.net/index.php
http://wi####irteen.net/index.php
http://jo###eft.net/index.php
http://wi###eft.net/index.php

UDP:

DNS ASK ha###egan.net
DNS ASK hu###kind.net
DNS ASK hu###began.net
DNS ASK hu###june.net
DNS ASK ha###une.net
DNS ASK ya###une.net
DNS ASK mu###june.net
DNS ASK mu###wild.net
DNS ASK ha###ind.net
DNS ASK ya###ild.net
DNS ASK ma###eft.net
DNS ASK wr####hirteen.net
DNS ASK wr###left.net
DNS ASK wr###hope.net
DNS ASK ma###ope.net
DNS ASK hu###wild.net
DNS ASK ha###ild.net
DNS ASK ma###urry.net
DNS ASK ma####irteen.net
DNS ASK wr###hurry.net
DNS ASK of###wild.net
DNS ASK fr###june.net
DNS ASK fr###wild.net
DNS ASK we###ind.net
DNS ASK sp###kind.net
DNS ASK fr###kind.net
DNS ASK of###kind.net
DNS ASK of###began.net
DNS ASK of###june.net
DNS ASK fr###began.net
DNS ASK mu###kind.net
DNS ASK we###ild.net
DNS ASK ya###ind.net
DNS ASK ya###egan.net
DNS ASK mu###began.net
DNS ASK we###egan.net
DNS ASK sp###began.net
DNS ASK sp###june.net
DNS ASK sp###wild.net
DNS ASK we###une.net
DNS ASK of####hirteen.net
DNS ASK fr###hurry.net
DNS ASK of###left.net
DNS ASK fr####hirteen.net
DNS ASK of###hurry.net
DNS ASK ha###eft.net
DNS ASK se####berleft.net
DNS ASK ha###ope.net
DNS ASK se####berhope.net
DNS ASK fr###left.net
DNS ASK be##lxc.com
DNS ASK de###lxc.com
DNS ASK ri###nstorm.net
DNS ASK af###sllc.com
DNS ASK sp####hirteen.net
DNS ASK fr###hope.net
DNS ASK of###hope.net
DNS ASK we###urry.net
DNS ASK sp###hurry.net
DNS ASK ha####irteen.net
DNS ASK ro###ope.net
DNS ASK de###eft.net
DNS ASK wi###urry.net
DNS ASK de###ope.net
DNS ASK ro###eft.net
DNS ASK de###urry.net
DNS ASK ro###urry.net
DNS ASK de####irteen.net
DNS ASK ro####irteen.net
DNS ASK jo###urry.net
DNS ASK se####berhurry.net
DNS ASK jo###ope.net
DNS ASK se#####erthirteen.net
DNS ASK ha###urry.net
DNS ASK wi###ope.net
DNS ASK jo####irteen.net
DNS ASK wi####irteen.net
DNS ASK jo###eft.net
DNS ASK wi###eft.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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