Win32.HLLW.Autoruner2.64348

Technical Information

To ensure autorun and distribution

Modifies the following registry keys

[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'xoiexu' = '%HOMEPATH%\xoiexu.exe /H'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'xoiexu' = '%HOMEPATH%\xoiexu.exe /G'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'xoiexu' = '%HOMEPATH%\xoiexu.exe /w'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'xoiexu' = '%HOMEPATH%\xoiexu.exe /B'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'xoiexu' = '%HOMEPATH%\xoiexu.exe /V'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'xoiexu' = '%HOMEPATH%\xoiexu.exe /A'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'xoiexu' = '%HOMEPATH%\xoiexu.exe /j'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'xoiexu' = '%HOMEPATH%\xoiexu.exe /t'

Creates the following files on removable media

<Drive name for removable media>:\autorun.inf
<Drive name for removable media>:\video_1.exe
<Drive name for removable media>:\spib_pima.exe
<Drive name for removable media>:\fil_20060629111052.exe
<Drive name for removable media>:\10thingscondoms.exe
<Drive name for removable media>:\background.exe
<Drive name for removable media>:\arrow-down.exe
<Drive name for removable media>:\breakpoint.exe
<Drive name for removable media>:\video.exe
<Drive name for removable media>:\51.exe
<Drive name for removable media>:\bg_search_box.exe
<Drive name for removable media>:\excel_example.exe
<Drive name for removable media>:\guide_reorganization_mapping.exe
<Drive name for removable media>:\contractualdeadlines.exe
<Drive name for removable media>:\productos.exe
<Drive name for removable media>:\1sm_price.exe
<Drive name for removable media>:\secret.exe
<Drive name for removable media>:\sexy.exe
<Drive name for removable media>:\passport_pal.exe
<Drive name for removable media>:\flower_trans_matte.exe
<Drive name for removable media>:\region-north-karelia.exe
<Drive name for removable media>:\1189.exe
<Drive name for removable media>:\parnas_01.exe
<Drive name for removable media>:\delete.exe
<Drive name for removable media>:\000814251_video_01.exe
<Drive name for removable media>:\split.exe
<Drive name for removable media>:\dial.exe
<Drive name for removable media>:\toolbar.exe
<Drive name for removable media>:\tileimage.exe
<Drive name for removable media>:\coffee.exe
<Drive name for removable media>:\ovp25012015.exe
<Drive name for removable media>:\xoiexu.exe
<Drive name for removable media>:\fi51.exe
<Drive name for removable media>:\february_catalogue__2015.exe
<Drive name for removable media>:\applicantform_en.exe
<Drive name for removable media>:\hanni_umami_chapter.exe
<Drive name for removable media>:\508softwareandos.exe
<Drive name for removable media>:\uep_form_786_bulletin_1726i602.exe
<Drive name for removable media>:\13.exe
<Drive name for removable media>:\168.exe
<Drive name for removable media>:\3.exe
<Drive name for removable media>:\cveuropeo.exe
<Drive name for removable media>:\porn.exe
<Drive name for removable media>:\passwords.exe

Malicious functions

To complicate detection of its presence in the operating system,

forces the system hide from view:

hidden files

Modifies file system

Creates the following files

%HOMEPATH%\xoiexu.exe

Sets the 'hidden' attribute to the following files

%HOMEPATH%\xoiexu.exe
<Drive name for removable media>:\autorun.inf
<Drive name for removable media>:\xoiexu.exe

Network activity

Connects to

'255.255.255.255':8000

UDP

DNS ASK ns#.##ayer1352.com
DNS ASK ns#.##ayer1352.net
DNS ASK ns#.##ayer1352.org

Miscellaneous

Creates and executes the following

'%HOMEPATH%\xoiexu.exe'

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

アンチウイルスに関する誤解と噂

Technical Information