Name: W32/Metrion-B Aliases: Win32-HLLP-Metrion32704-B, Win32.Metrion.37204 Type: Win32 executable file virus Date: 3 July 2002 At the time of writing Sophos has received just one report of this virus from the wild. Note: This IDE file will detect W32/Metrion-A, W32/Metrion-B and W32/Metrion-C. More information about W32/Metrion-B can be found at http://www.sophos.com/virusinfo/analyses/w32metrionb.html
W32/Metrion-B overwrites BAT files with a two line batch script that is designed to run the virus. CPP files are overwritten with a few lines of C++ code that will print the output "Tagged by Metrion Cascade II" when compiled. VBS files are overwritten with a single line of VBScript that displays the same output as the compiled C++ code would. HTM files are overwritten with several lines of HTML that will display a page containing the text "Metrion Cascade II -icarus".