Win32.HLLW.Autoruner3.907

Technical Information

To ensure autorun and distribution

Modifies the following registry keys

[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'dipot' = '%HOMEPATH%\dipot.exe /T'

Creates the following files on removable media

<Drive name for removable media>:\autorun.inf
<Drive name for removable media>:\asm.exe
<Drive name for removable media>:\cleanlyrics.exe
<Drive name for removable media>:\bg_search_box.exe
<Drive name for removable media>:\background.exe
<Drive name for removable media>:\calibre.exe
<Drive name for removable media>:\passport_pal.exe
<Drive name for removable media>:\testwmv.exe
<Drive name for removable media>:\lom602.exe
<Drive name for removable media>:\10thingscondoms.exe
<Drive name for removable media>:\babyboymaintoscenesbackground_pal.exe
<Drive name for removable media>:\fiche_inscription_2015.exe
<Drive name for removable media>:\productos.exe
<Drive name for removable media>:\contractualdeadlines.exe
<Drive name for removable media>:\guide_reorganization_mapping.exe
<Drive name for removable media>:\excel_example.exe
<Drive name for removable media>:\secret.exe
<Drive name for removable media>:\sexy.exe
<Drive name for removable media>:\babyboymaintonotesbackground_pal.exe
<Drive name for removable media>:\price030215.exe
<Drive name for removable media>:\ff_ot_user_guide.exe
<Drive name for removable media>:\fil_20060629111052.exe
<Drive name for removable media>:\7790_preview.exe
<Drive name for removable media>:\correct.exe
<Drive name for removable media>:\split.exe
<Drive name for removable media>:\join.exe
<Drive name for removable media>:\delete.exe
<Drive name for removable media>:\dialmap.exe
<Drive name for removable media>:\coffee.exe
<Drive name for removable media>:\tileimage.exe
<Drive name for removable media>:\lisp_success.exe
<Drive name for removable media>:\dipot.exe
<Drive name for removable media>:\hanni_umami_chapter.exe
<Drive name for removable media>:\cveuropeo.exe
<Drive name for removable media>:\february_catalogue__2015.exe
<Drive name for removable media>:\pushkin.exe
<Drive name for removable media>:\1189.exe
<Drive name for removable media>:\3.exe
<Drive name for removable media>:\168.exe
<Drive name for removable media>:\2.exe
<Drive name for removable media>:\51.exe
<Drive name for removable media>:\uep_form_786_bulletin_1726i602.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%\dipot.exe

Sets the 'hidden' attribute to the following files

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

Technologies

Begriffe

Schulung und Training

Mythen

Technical Information