Win32.HLLW.Autoruner2.36793
Added to the Dr.Web virus database:
2018-04-21
Virus description added:
2018-04-23
Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'heualut' = '%HOMEPATH%\heualut.exe /c'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'heualut' = '%HOMEPATH%\heualut.exe /Q'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'heualut' = '%HOMEPATH%\heualut.exe /n'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'heualut' = '%HOMEPATH%\heualut.exe /g'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'heualut' = '%HOMEPATH%\heualut.exe /M'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'heualut' = '%HOMEPATH%\heualut.exe /y'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'heualut' = '%HOMEPATH%\heualut.exe /S'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'heualut' = '%HOMEPATH%\heualut.exe /a'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'heualut' = '%HOMEPATH%\heualut.exe /K'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'heualut' = '%HOMEPATH%\heualut.exe /I'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'heualut' = '%HOMEPATH%\heualut.exe /D'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'heualut' = '%HOMEPATH%\heualut.exe /J'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'heualut' = '%HOMEPATH%\heualut.exe /v'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'heualut' = '%HOMEPATH%\heualut.exe /h'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'heualut' = '%HOMEPATH%\heualut.exe /L'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'heualut' = '%HOMEPATH%\heualut.exe /e'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'heualut' = '%HOMEPATH%\heualut.exe /P'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'heualut' = '%HOMEPATH%\heualut.exe /O'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'heualut' = '%HOMEPATH%\heualut.exe /b'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'heualut' = '%HOMEPATH%\heualut.exe /Z'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'heualut' = '%HOMEPATH%\heualut.exe /W'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'heualut' = '%HOMEPATH%\heualut.exe /R'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'heualut' = '%HOMEPATH%\heualut.exe /F'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'heualut' = '%HOMEPATH%\heualut.exe /x'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'heualut' = '%HOMEPATH%\heualut.exe /U'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'heualut' = '%HOMEPATH%\heualut.exe /T'
Creates the following files on removable media:
- <Drive name for removable media>:\autorun.inf
- <Drive name for removable media>:\umrf.ico
- <Drive name for removable media>:\heualut.exe
- <Drive name for removable media>:\heualutx.exe
- <Drive name for removable media>:\New Folder.lnk
- <Drive name for removable media>:\Passwords.lnk
- <Drive name for removable media>:\Documents.lnk
- <Drive name for removable media>:\Pictures.lnk
- <Drive name for removable media>:\Music.lnk
- <Drive name for removable media>:\Video.lnk
Malicious functions:
To complicate detection of its presence in the operating system,
forces the system hide from view:
Modifies file system:
Creates the following files:
Sets the 'hidden' attribute to the following files:
- %HOMEPATH%\heualut.exe
- <Drive name for removable media>:\autorun.inf
- <Drive name for removable media>:\umrf.ico
- <Drive name for removable media>:\heualut.exe
- <Drive name for removable media>:\heualutx.exe
Network activity:
Connects to:
- 'ns#.##ayer1532.com':8000
UDP:
- DNS ASK ns#.##ayer1532.com
Miscellaneous:
Creates and executes the following:
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