30.07.2012 Views

A Primer on Reverse Engineering Malwares

A Primer on Reverse Engineering Malwares

A Primer on Reverse Engineering Malwares

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Behavior Analysis<br />

M<strong>on</strong>itoring<br />

Process M<strong>on</strong>itor records API calls it observes <strong>on</strong> the<br />

system that deal with file system and registry access. It<br />

shows the details of how programs create, delete, read or<br />

modify the local envir<strong>on</strong>ment<br />

Process M<strong>on</strong>itor’s log is very comprehensive.<br />

However, it is also very noisy<br />

Attempts by malware specimen to create pas.txt file and to<br />

locate the msnsettings.dat file � screenshot<br />

Behaviour Analysis Source - http://zeltser.com<br />

© 2011 KPMG, an Indian Partnership and a member firm of the KPMG network of independent member firms affiliated<br />

with KPMG Internati<strong>on</strong>al Cooperative (“KPMG Internati<strong>on</strong>al”), a Swiss entity. All rights reserved.

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!