From eScan Wiki
MailScan 6.1a for Merak Setup (size: 75,600,128 Bytes)
http://download1.mwti.net/download/mailscan/ms610a/msme610a.exe
http://update5.mwti.net/download/mailscan/ms610a/msme610a.exe
http://update6.mwti.net/download/mailscan/ms610a/msme610a.exe
ftp://ftp.microworldsystems.com/download/mailscan/ms610a/msme610a.exe
MD5 Hash of msme610a.exe : f627d1d2e75d5bb74209d4c41ea10c2d