Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'xxx' = '"%TEMP%\xxx.vbs"'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'xxx' = '"%TEMP%\xxx.vbs"'
Creates or modifies the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\xxx.vbs
Creates the following files on removable media:
- <Drive name for removable media>:\xxx.vbs
Modifies file system:
Creates the following files:
- %TEMP%\is-U24H6.tmp\exico.tmp
- %TEMP%\xxx.vbs
- %TEMP%\exico.exe
Sets the 'hidden' attribute to the following files:
- <Drive name for removable media>:\xxx.vbs
Network activity:
Connects to:
- 'localhost':1111
- 'localhost':1036
Miscellaneous:
Creates and executes the following:
- '%TEMP%\is-U24H6.tmp\exico.tmp' /SL5="$40092,1050222,119296,%TEMP%\exico.exe"
- '<SYSTEM32>\wscript.exe' "%TEMP%\xxx.vbs"
- '%TEMP%\exico.exe'
