[funsec] Query for the very old: .SDN archive

Nick FitzGerald nick at virus-l.demon.co.uk
Wed Mar 28 17:41:08 CDT 2012

Rob Slade wrote:

> In doing some old research I have come across a file with an SDN extension.  The 
> filename indicates that it is a copy of an old virus scanner.  The internal file 
> structure seems to be consistent with an archive of that scanner from that era.  (It 
> doesn't start with a PK, so it's not a zip archive.)

Shareware Distributors Network


> Anybody remember what this was?  Anybody know what would open it?

ARJ according to the above webpage.

I didn't actually remember it -- had to revert to Google...


Nick FitzGerald

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