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Win32.HLLW.Autoruner1.35443
Added to the Dr.Web virus database:
2013-04-23
Virus description added:
2013-04-30
Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Realtek HD Panel' = 'C:\WinData\Microsoft Studio\RealtekHDpnl.lnk'
Malicious functions:
Creates and executes the following:
'C:\WinData\Microsoft Studio\wmiapsrv.exe'
Executes the following:
'<SYSTEM32>\ping.exe' 127.0.0.1
'<SYSTEM32>\cmd.exe' /c "C:\WinData\Microsoft Studio\delete.bat"
'<SYSTEM32>\attrib.exe' +h +s /d /s "C:\WinData"
Modifies file system :
Creates the following files:
C:\WinData\Microsoft Studio\delete.bat
C:\WinData\Microsoft Studio\RealtekHDpnl.lnk
C:\WinData\Microsoft Studio\wmiapsrv.exe
C:\WinData\Microsoft Studio\cmd.jpg
Deletes the following files:
C:\WinData\Microsoft Studio\wmiapsrv.exe
C:\WinData\Microsoft Studio\RealtekHDpnl.lnk
C:\WinData\Microsoft Studio\cmd.jpg
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