My gateway is catching a lot of executables attempting to come in via e-mail. The e-mail is coming in with a subject of either "Is sent SMS" or "The picture is sent on SMS". The executable usually has the name of "f5434.exe" or "ds-rwe.exe" .

Now I have searched the usual (Symantec, TrendMicro....etc) but I am coming up blank. Anyone seeing this activity?

Cheers: