Win32.HLLW.Autoruner1.41907
Added to the Dr.Web virus database:
2013-06-19
Virus description added:
2013-06-21
Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'biaer' = '%HOMEPATH%\biaer.exe /u'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'biaer' = '%HOMEPATH%\biaer.exe /h'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'biaer' = '%HOMEPATH%\biaer.exe /o'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'biaer' = '%HOMEPATH%\biaer.exe /w'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'biaer' = '%HOMEPATH%\biaer.exe /z'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'biaer' = '%HOMEPATH%\biaer.exe /x'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'biaer' = '%HOMEPATH%\biaer.exe /t'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'biaer' = '%HOMEPATH%\biaer.exe /f'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'biaer' = '%HOMEPATH%\biaer.exe /k'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'biaer' = '%HOMEPATH%\biaer.exe /j'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'biaer' = '%HOMEPATH%\biaer.exe /m'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'biaer' = '%HOMEPATH%\biaer.exe /b'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'biaer' = '%HOMEPATH%\biaer.exe /i'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'biaer' = '%HOMEPATH%\biaer.exe /d'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'biaer' = '%HOMEPATH%\biaer.exe /r'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'biaer' = '%HOMEPATH%\biaer.exe /c'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'biaer' = '%HOMEPATH%\biaer.exe /y'
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>:\biaer.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:
Creates and executes the following:
Modifies file system :
Creates the following files:
- %HOMEPATH%\RCX7.tmp
- %HOMEPATH%\RCX8.tmp
- %HOMEPATH%\RCX5.tmp
- %HOMEPATH%\RCX6.tmp
- %HOMEPATH%\RCXB.tmp
- %HOMEPATH%\RCXC.tmp
- %HOMEPATH%\RCX9.tmp
- %HOMEPATH%\RCXA.tmp
- %HOMEPATH%\RCX4.tmp
- %HOMEPATH%\Sexy.exe
- %HOMEPATH%\RCX1.tmp
- %HOMEPATH%\biaer.exe
- %HOMEPATH%\Secret.exe
- %HOMEPATH%\RCX3.tmp
- %HOMEPATH%\Passwords.exe
- %HOMEPATH%\Porn.exe
- %HOMEPATH%\RCX2.tmp
Sets the 'hidden' attribute to the following files:
- <Drive name for removable media>:\biaer.exe
- <Drive name for removable media>:\autorun.inf
- %HOMEPATH%\biaer.exe
Deletes the following files:
- %HOMEPATH%\Passwords.exe
- %HOMEPATH%\Secret.exe
- %HOMEPATH%\Sexy.exe
- %HOMEPATH%\Porn.exe
Moves the following files:
- from %HOMEPATH%\RCX9.tmp to %HOMEPATH%\Porn.exe
- from %HOMEPATH%\RCX8.tmp to %HOMEPATH%\Porn.exe
- from %HOMEPATH%\RCX7.tmp to %HOMEPATH%\Sexy.exe
- from %HOMEPATH%\RCXC.tmp to %HOMEPATH%\Passwords.exe
- from %HOMEPATH%\RCXB.tmp to %HOMEPATH%\Passwords.exe
- from %HOMEPATH%\RCXA.tmp to %HOMEPATH%\Passwords.exe
- from %HOMEPATH%\RCX3.tmp to %HOMEPATH%\Porn.exe
- from %HOMEPATH%\RCX2.tmp to %HOMEPATH%\Porn.exe
- from %HOMEPATH%\RCX1.tmp to %HOMEPATH%\Sexy.exe
- from %HOMEPATH%\RCX6.tmp to %HOMEPATH%\Passwords.exe
- from %HOMEPATH%\RCX5.tmp to %HOMEPATH%\Passwords.exe
- from %HOMEPATH%\RCX4.tmp to %HOMEPATH%\Passwords.exe
Network activity:
Connects to:
- 'ns#.##ytime3.net':7001
- 'ns#.##ytime2.org':7001
- 'ns#.##ytime3.org':7001
- 'ns#.##ytime4.com':7001
- 'ns#.##ytime2.net':7001
- 'ns#.##ytime1.net':7001
- 'ns#.##ytime1.com':7001
- 'ns#.##ytime2.com':7001
- 'ns#.##ytime1.org':7001
UDP:
- DNS ASK ns#.##ytime3.net
- DNS ASK ns#.##ytime2.org
- DNS ASK ns#.##ytime3.org
- DNS ASK ns#.##ytime4.com
- DNS ASK ns#.##ytime2.net
- DNS ASK ns#.##ytime1.net
- DNS ASK ns#.##ytime1.com
- DNS ASK ns#.##ytime2.com
- DNS ASK ns#.##ytime1.org
Miscellaneous:
Searches for the following windows:
- ClassName: 'Shell_TrayWnd' WindowName: '(null)'
- ClassName: '' WindowName: '(null)'
- ClassName: 'Indicator' WindowName: '(null)'
欢迎下载
Dr.Web for Android
-
免费3个月
-
可使用所有保护组件
-
可在AppGallery/Google Pay延期
继续使用此网站意味着您同意我们使用Cookie文件和其他用于收集网站访问统计信息的技术手段。详细信息