Technical Information
To ensure autorun and distribution:
Creates the following files on removable media:
- <Drive name for removable media>:\peauq.exe
- <Drive name for removable media>:\peauqx.exe
- <Drive name for removable media>:\autorun.inf
- <Drive name for removable media>:\JGlU.ico
Malicious functions:
Creates and executes the following:
- '%HOMEPATH%\peauq.exe'
Executes the following:
- '<SYSTEM32>\wbem\wmiadap.exe' /R /T
Modifies file system :
Creates the following files:
- %HOMEPATH%\peauq.exe
Sets the 'hidden' attribute to the following files:
- <Drive name for removable media>:\peauq.exe
- <Drive name for removable media>:\peauqx.exe
- <Drive name for removable media>:\JGlU.ico
- %HOMEPATH%\peauq.exe
- <Drive name for removable media>:\autorun.inf
Deletes the following files:
- <SYSTEM32>\PerfStringBackup.TMP
- <SYSTEM32>\wbem\Performance\WmiApRpl.ini
Network activity:
Connects to:
- 'ns#.##ayer1532.com':8000
UDP:
- DNS ASK ns#.##ayer1532.com
