Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'doiadi' = '%HOMEPATH%\doiadi.exe /j'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'doiadi' = '%HOMEPATH%\doiadi.exe /l'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'doiadi' = '%HOMEPATH%\doiadi.exe /d'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'doiadi' = '%HOMEPATH%\doiadi.exe /e'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'doiadi' = '%HOMEPATH%\doiadi.exe /x'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'doiadi' = '%HOMEPATH%\doiadi.exe /h'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'doiadi' = '%HOMEPATH%\doiadi.exe /k'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'doiadi' = '%HOMEPATH%\doiadi.exe /s'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'doiadi' = '%HOMEPATH%\doiadi.exe /q'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'doiadi' = '%HOMEPATH%\doiadi.exe /w'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'doiadi' = '%HOMEPATH%\doiadi.exe /y'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'doiadi' = '%HOMEPATH%\doiadi.exe /u'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'doiadi' = '%HOMEPATH%\doiadi.exe /f'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'doiadi' = '%HOMEPATH%\doiadi.exe /v'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'doiadi' = '%HOMEPATH%\doiadi.exe /a'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'doiadi' = '%HOMEPATH%\doiadi.exe /o'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'doiadi' = '%HOMEPATH%\doiadi.exe /n'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'doiadi' = '%HOMEPATH%\doiadi.exe /m'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'doiadi' = '%HOMEPATH%\doiadi.exe /r'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'doiadi' = '%HOMEPATH%\doiadi.exe /z'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'doiadi' = '%HOMEPATH%\doiadi.exe /g'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'doiadi' = '%HOMEPATH%\doiadi.exe /p'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'doiadi' = '%HOMEPATH%\doiadi.exe /c'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'doiadi' = '%HOMEPATH%\doiadi.exe /b'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'doiadi' = '%HOMEPATH%\doiadi.exe /i'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'doiadi' = '%HOMEPATH%\doiadi.exe /t'
Creates the following files on removable media:
- <Drive name for removable media>:\Sexy.exe
- <Drive name for removable media>:\Porn.exe
- <Drive name for removable media>:\Passwords.exe
- <Drive name for removable media>:\autorun.inf
- <Drive name for removable media>:\doiadi.exe
- <Drive name for removable media>:\Secret.exe
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%\doiadi.exe'
Modifies file system :
Creates the following files:
- %HOMEPATH%\c\Secret.exe
- %HOMEPATH%\c\Sexy.exe
- %HOMEPATH%\c\RCX7A69.tmp
- %HOMEPATH%\c\autorun.inf
- %HOMEPATH%\RCX6B97.tmp
- %HOMEPATH%\RCX6C15.tmp
- %HOMEPATH%\RCX6C54.tmp
- %HOMEPATH%\c\RCX7B36.tmp
- %HOMEPATH%\c\RCX7B66.tmp
- %HOMEPATH%\c\RCX7BA6.tmp
- %HOMEPATH%\c\Passwords.exe
- %HOMEPATH%\c\Porn.exe
- %HOMEPATH%\c\RCX7AB8.tmp
- %HOMEPATH%\c\RCX7AF7.tmp
- %HOMEPATH%\RCX6B48.tmp
- %HOMEPATH%\RCX5B58.tmp
- %HOMEPATH%\Porn.exe
- %HOMEPATH%\RCX5B98.tmp
- %HOMEPATH%\Sexy.exe
- %HOMEPATH%\doiadi.exe
- %HOMEPATH%\Secret.exe
- %HOMEPATH%\RCX5C95.tmp
- %HOMEPATH%\RCX6AC9.tmp
- %HOMEPATH%\RCX6B18.tmp
- %HOMEPATH%\RCX5C56.tmp
- %HOMEPATH%\RCX5BD7.tmp
- %HOMEPATH%\Passwords.exe
- %HOMEPATH%\RCX5C16.tmp
Sets the 'hidden' attribute to the following files:
- <Drive name for removable media>:\doiadi.exe
- %HOMEPATH%\c\autorun.inf
- %HOMEPATH%\doiadi.exe
- <Drive name for removable media>:\autorun.inf
Deletes the following files:
- %HOMEPATH%\c\Sexy.exe
- %HOMEPATH%\c\Secret.exe
- %HOMEPATH%\c\Passwords.exe
- %HOMEPATH%\c\Porn.exe
- %HOMEPATH%\c\autorun.inf
- %HOMEPATH%\Sexy.exe
- %HOMEPATH%\Secret.exe
- %HOMEPATH%\Passwords.exe
- %HOMEPATH%\Porn.exe
Moves the following files:
- from %HOMEPATH%\RCX6C54.tmp to %HOMEPATH%\Passwords.exe
- from %HOMEPATH%\c\RCX7A69.tmp to %HOMEPATH%\c\Sexy.exe
- from %HOMEPATH%\RCX6B97.tmp to %HOMEPATH%\Passwords.exe
- from %HOMEPATH%\RCX6C15.tmp to %HOMEPATH%\Passwords.exe
- from %HOMEPATH%\c\RCX7AB8.tmp to %HOMEPATH%\c\Porn.exe
- from %HOMEPATH%\c\RCX7B66.tmp to %HOMEPATH%\c\Passwords.exe
- from %HOMEPATH%\c\RCX7BA6.tmp to %HOMEPATH%\c\Passwords.exe
- from %HOMEPATH%\c\RCX7AF7.tmp to %HOMEPATH%\c\Porn.exe
- from %HOMEPATH%\c\RCX7B36.tmp to %HOMEPATH%\c\Passwords.exe
- from %HOMEPATH%\RCX5BD7.tmp to %HOMEPATH%\Porn.exe
- from %HOMEPATH%\RCX5C16.tmp to %HOMEPATH%\Passwords.exe
- from %HOMEPATH%\RCX5B58.tmp to %HOMEPATH%\Sexy.exe
- from %HOMEPATH%\RCX5B98.tmp to %HOMEPATH%\Porn.exe
- from %HOMEPATH%\RCX5C56.tmp to %HOMEPATH%\Passwords.exe
- from %HOMEPATH%\RCX6B18.tmp to %HOMEPATH%\Porn.exe
- from %HOMEPATH%\RCX6B48.tmp to %HOMEPATH%\Porn.exe
- from %HOMEPATH%\RCX5C95.tmp to %HOMEPATH%\Passwords.exe
- from %HOMEPATH%\RCX6AC9.tmp to %HOMEPATH%\Sexy.exe
Network activity:
Connects to:
- 'ns#.##ytime3.net':7002
- 'ns#.##ytime2.org':7002
- 'ns#.##ytime3.org':7002
- 'ns#.##ytime4.com':7002
- 'ns#.##ytime2.net':7002
- 'ns#.##ytime1.net':7002
- 'ns#.##ytime1.com':7002
- 'ns#.##ytime2.com':7002
- 'ns#.##ytime1.org':7002
UDP:
- DNS ASK ns#.##ytime2.org
- DNS ASK ns#.##ytime2.net
- DNS ASK ns#.##ytime3.net
- DNS ASK ns#.##ytime3.org
- DNS ASK ns#.##ytime4.com
- DNS ASK dn#.##ftncsi.com
- DNS ASK ns#.##ytime1.com
- DNS ASK ns#.##ytime1.net
- DNS ASK ns#.##ytime2.com
- DNS ASK ns#.##ytime1.org
Miscellaneous:
Searches for the following windows:
- ClassName: 'Indicator' WindowName: '(null)'