Not sure if this helps, but I saved the crash log. My computer may be the culprit, but I've run DayZ ArmA Mod for a little over a year and a half with no problems, as well as BF4, ArmA 3, AC4: Black Flag etc.
Problem signature:
Problem Event Name: APPCRASH
Application Name: DayZ.exe
Application Version: 0.28.113.734
Application Timestamp: 52af3366
Fault Module Name: DayZ.exe
Fault Module Version: 0.28.113.734
Fault Module Timestamp: 52af3366
Exception Code: c0000005
Exception Offset: 0059a76a
OS Version: 6.1.7601.2.1.0.256.1
Locale ID: 5129
Additional Information 1: 0a9e
Additional Information 2: 0a9e372d3b4ad19135b953a78882e789
Additional Information 3: 0a9e
Additional Information 4: 0a9e372d3b4ad19135b953a78882e789
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