Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'qiueqo' = '%HOMEPATH%\qiueqo.exe'
Creates the following files on removable media:
- <Drive name for removable media>:\Pictures .lnk
- <Drive name for removable media>:\Documents .lnk
- <Drive name for removable media>:\Video .lnk
- <Drive name for removable media>:\Music .lnk
- <Drive name for removable media>:\Passwords .lnk
- <Drive name for removable media>:\qiueqo.exe
- <Drive name for removable media>:\autorun.inf
- <Drive name for removable media>:\New Folder .lnk
- <Drive name for removable media>:\qiueqo.scr
Malicious functions:
To complicate detection of its presence in the operating system,
forces the system hide from view:
- hidden files
Creates and executes the following:
- %HOMEPATH%\qiueqo.exe
Modifies file system :
Creates the following files:
- %HOMEPATH%\qiueqo.exe
Sets the 'hidden' attribute to the following files:
- <Drive name for removable media>:\qiueqo.exe
- <Drive name for removable media>:\qiueqo.scr
- %HOMEPATH%\qiueqo.exe
- <Drive name for removable media>:\autorun.inf
Network activity:
Connects to:
- 'ns#.###picturehut.net':8000
UDP:
- DNS ASK ns#.###picturehut.net
Miscellaneous:
Searches for the following windows:
- ClassName: 'Indicator' WindowName: ''
