/usr/share/systraq/dd-last is in systraq 0.0.20081217-7.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 | #!/bin/sh
# $Id: dd-last 186 2005-02-02 19:57:31Z joostvb $
echo 'last -a -n 15'
last -a -n 15
echo
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