Here we have the first of a recurrence for stacksofshame.com, that is, a truly shameful stack-frame.

Product: BusinessMail POP3 (Version 4.70).
Function/Size: 0×406DF3, 12,256-bytes (11.04 KB).
Quite why the author thought he should allocate 12,256-bytes of stack space is truly beyond me, has he never heard of malloc()?.