Technical Information
To ensure autorun and distribution
Modifies the following registry keys
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'qoioman' = '%HOMEPATH%\qoioman.exe /o'
Creates the following files on removable media
- <Drive name for removable media>:\autorun.inf
- <Drive name for removable media>:\bc01.exe
- <Drive name for removable media>:\d0068197bb5a41fea16a220c45390606.exe
- <Drive name for removable media>:\51.exe
- <Drive name for removable media>:\video.exe
- <Drive name for removable media>:\video_1.exe
- <Drive name for removable media>:\parnas_01.exe
- <Drive name for removable media>:\1189.exe
- <Drive name for removable media>:\2.exe
- <Drive name for removable media>:\ovp25012015.exe
- <Drive name for removable media>:\cveuropeo.exe
- <Drive name for removable media>:\february_catalogue__2015.exe
- <Drive name for removable media>:\fi51.exe
- <Drive name for removable media>:\dashborder_120.exe
- <Drive name for removable media>:\dialmap.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>:\join.exe
- <Drive name for removable media>:\qoioman.exe
- <Drive name for removable media>:\2015-02-worms-nanoparticle-toxicity.exe
- <Drive name for removable media>:\7790_preview.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%\qoioman.exe
Sets the 'hidden' attribute to the following files
- %HOMEPATH%\qoioman.exe
- <Drive name for removable media>:\autorun.inf
Network activity
Connects to
- '255.255.255.255':8003
UDP
- DNS ASK ns#.##ayer1352.com
- DNS ASK ns#.##ayer1352.net
Miscellaneous
Creates and executes the following
- '%HOMEPATH%\qoioman.exe'
