Win32.HLLW.Autoruner1.64340
Added to the Dr.Web virus database:
2013-12-15
Virus description added:
2013-12-24
Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'driver.exe' = '<SYSTEM32>\driver.exe'
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'exp1orer' = 'rundll32.exe <SYSTEM32>\svchost.dll,MicrosoftIE'
Creates the following files on removable media:
- <Drive name for removable media>:\driver.exe
- <Drive name for removable media>:\AutoRun.inf
Malicious functions:
To complicate detection of its presence in the operating system,
forces the system hide from view:
Creates and executes the following:
Executes the following:
- '<SYSTEM32>\rundll32.exe' "<SYSTEM32>\svchost.dll" MicrosoftIE
Modifies file system :
Creates the following files:
- %PROGRAM_FILES%\Tecent\servers.dll
- <SYSTEM32>\servers.dll
- <SYSTEM32>\svchost.dll
- <SYSTEM32>\driver.exe
- %PROGRAM_FILES%\Tecent\svchost.dll
Sets the 'hidden' attribute to the following files:
- %PROGRAM_FILES%\Tecent\svchost.dll
- %PROGRAM_FILES%\Tecent\servers.dll
- <Drive name for removable media>:\driver.exe
- <SYSTEM32>\driver.exe
- <Drive name for removable media>:\AutoRun.inf
Network activity:
Connects to:
TCP:
HTTP GET requests:
- www.pe###heng888.cn/chxd/index13.asp
- www.pe###heng888.cn/chxd/servers.dll
- www.pe###heng888.cn/chxd/svchost.dll
UDP:
- DNS ASK www.pe###heng888.cn
Miscellaneous:
Searches for the following windows:
- ClassName: 'Shell_TrayWnd' 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