PLG1.DLL – Unclassified Malware removal

PLG1.DLL size: 2134624 bytes
PLG1.DLL hash: 8166E7ACD578C27100AB2C8A168FCEA8

Created files:

%Program Files%\Windows Codec Pack\deinstaller.exe
%Program Files%\Windows Codec Pack\Installer.exe
%Program Files%\Windows Codec Pack\lua5.1.dll
%Program Files%\Windows Codec Pack\plg0.dll
%Program Files%\Windows Codec Pack\plg1.dll
%Program Files%\Windows Codec Pack\Traymonitor.exe
%Program Files%\Windows Codec Pack\uninstall.exe
%TEMP%\_ir_sf_temp_0\lua5.1.dll

Detected by UnHackMe:

PLG1.DLL
Default location: %PROGRAM FILES%\WINDOWS CODEC PACK\PLG1.DLL

Dropper information:
MD5: 46d02ebc87bc17ddc12dd1aa606c9a77
File size: 7557920 bytes