Technical Information
To ensure autorun and distribution
Modifies the following registry keys
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'hdbiew' = '%HOMEPATH%\hdbiew.exe /J'
Creates the following files on removable media
- <Drive name for removable media>:\autorun.inf
- <Drive name for removable media>:\2015-02-patients-topic-work-related-asthma-jobs.exe
- <Drive name for removable media>:\fil_20060629111052.exe
- <Drive name for removable media>:\2015-02-worms-nanoparticle-toxicity.exe
- <Drive name for removable media>:\10thingscondoms.exe
- <Drive name for removable media>:\d0068197bb5a41fea16a220c45390606.exe
- <Drive name for removable media>:\video_1.exe
- <Drive name for removable media>:\video.exe
- <Drive name for removable media>:\1189.exe
- <Drive name for removable media>:\2.exe
- <Drive name for removable media>:\4f0bf7ff71f28.exe
- <Drive name for removable media>:\region-north-karelia.exe
- <Drive name for removable media>:\168.exe
- <Drive name for removable media>:\parnas_01.exe
- <Drive name for removable media>:\3.exe
- <Drive name for removable media>:\cveuropeo.exe
- <Drive name for removable media>:\ovp25012015.exe
- <Drive name for removable media>:\hanni_umami_chapter.exe
- <Drive name for removable media>:\applicantform_en.exe
- <Drive name for removable media>:\dashborder_192.exe
- <Drive name for removable media>:\dashborder_144.exe
- <Drive name for removable media>:\toolbar.exe
- <Drive name for removable media>:\coffee.exe
- <Drive name for removable media>:\dialmap.exe
- <Drive name for removable media>:\dashborder_120.exe
- <Drive name for removable media>:\archer.exe
- <Drive name for removable media>:\split.exe
- <Drive name for removable media>:\hdbiew.exe
- <Drive name for removable media>:\lom602.exe
- <Drive name for removable media>:\cleanlyrics.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%\hdbiew.exe
Sets the 'hidden' attribute to the following files
- %HOMEPATH%\hdbiew.exe
- <Drive name for removable media>:\autorun.inf
- <Drive name for removable media>:\hdbiew.exe
Network activity
Connects to
- '255.255.255.255':8000
UDP
- DNS ASK ns#.##ayer1352.com
- DNS ASK ns#.##ayer1352.net
Miscellaneous
Creates and executes the following
- '%HOMEPATH%\hdbiew.exe'
