Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\RunOnce] '6r8i36y6rfd59m' = '%HOMEPATH%\6r8i36y6rfd59m\80679.vbs'
Malicious functions:
Injects code into
the following system processes:
- %WINDIR%\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
Modifies file system:
Creates the following files:
- %HOMEPATH%\6r8i36y6rfd59m\ndkqHUmUeGyf.WUH
- %HOMEPATH%\6r8i36y6rfd59m\83108.cmd
- %HOMEPATH%\6r8i36y6rfd59m\80679.vbs
- %HOMEPATH%\6r8i36y6rfd59m\KGqwqyYJEpI.ZCX
- %HOMEPATH%\6r8i36y6rfd59m\kVxCAI.exe
- %HOMEPATH%\6r8i36y6rfd59m\APHmhP.YHU
Sets the 'hidden' attribute to the following files:
- %HOMEPATH%\6r8i36y6rfd59m\ndkqHUmUeGyf.WUH
- %HOMEPATH%\6r8i36y6rfd59m\80679.vbs
- %HOMEPATH%\6r8i36y6rfd59m\83108.cmd
- %HOMEPATH%\6r8i36y6rfd59m\KGqwqyYJEpI.ZCX
- %HOMEPATH%\6r8i36y6rfd59m\kVxCAI.exe
- %HOMEPATH%\6r8i36y6rfd59m\APHmhP.YHU
Network activity:
Connects to:
- 'ma###volume.net':3333
UDP:
- DNS ASK ma###volume.net
Miscellaneous:
Searches for the following windows:
- ClassName: 'EDIT' WindowName: ''
Creates and executes the following:
- '%HOMEPATH%\6r8i36y6rfd59m\kVxCAI.exe' APHmhP.YHU
Executes the following:
- '%WINDIR%\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe'
