digital signature | DataProtectionCenter.com

Using DLLCHARACTERISTICS’ FORCE_INTEGRITY Flag

28

Oct

2011

I discovered the flag FORCE_INTEGRITY last year when I released my tool setdllcharacteristics. This flag will force a check of the executable’s digital signature (on Windows Vista and Windows 7) and will prevent the program from running if the signature is invalid (or missing).But it’s only now that I hold all the pieces to test […]

Category Security Written by Didier Stevens 0 Comments

Hasta La Vista, Bootkit: Exploiting the VBR

23

Aug

2011

Aleksandr Matrosov and Eugene Rodionov have documented an interesting variation on techniques used for x64 bootkit infections. Over to you, gentlemen… During the first half of 2011 we have witnessed a significant growth in malware targeting 64-bit platforms, the most interesting examples of which are bootkits. There are now several malware families in the wild: Win64/Olmarik, […]

Category General Written by ESET ThreatBlog 0 Comments

Infostealer.Bancos: The Application’s Digital Signature Cannot be Verified

28

Jul

2011

The application's digital signature cannot be verified. Do you want to run the application? By: Rodrigo Calvo, CISSP Sebastian Brenner, CISSP Infostealer.Bancos is a detection name used by Symantec to identify particular malicious software programs that gather confidential financial information from compromised computers. It first appeared in the summer of 2003 and targeted mainly […]

Category General Written by Symantec Security Response Blog 0 Comments

The Latest in IT Security

Posts Tagged ‘digital signature’

Using DLLCHARACTERISTICS’ FORCE_INTEGRITY Flag

Categories

Featured

Archives

Latest Comments

About Us

Contact Us