nop | DataProtectionCenter.com – Tech and Security

HeapLocker: Preventing Heapsprays

18

Oct

2011

I’ve been using my HeapLocker tool for almost a year now, and I’ve encountered no issues, except for the NOP sled detection. When used with Adobe Reader, HeapLocker will generate too many false positives when looking for NOP sleds. So I’ve disabled NOP sled detection for Adobe Reader.The last feature I want to talk about […]

Category Security Written by Didier Stevens 0 Comments

0-day exploit used in a targeted attack – CVE-2011-1255

27

Jun

2011

Time Element Memory Corruption – a remote code execution vulnerability, recently patched by Microsoft as part of MS11-050, baring the Common Vulnerabilities and Exposures (CVE) number CVE-2011-1255 is being actively exploited in the wild. M86 Security Labs team has received for inspection a URL of a legitimate website of a large private company that was […]

Category Security Written by M86 Security Labs Blog 0 Comments

Interesting Snowflake

16

Jun

2011

There’s a WinRAR file floating around in the Internet named “2012????.rar”* (SHA1: 889cf7076d4c08637e8aeedf7a90dc4a3808f991), which can be downloaded or may be sent out as an attachment in an email message, that contains a program that claims to display beautiful snowflakes on your desktop. If you run the executable contained in the archive (file name “????.exe” – […]

Category General Written by Microsoft Malware Protection Center 0 Comments

The Latest in IT Security

Posts Tagged ‘nop’

HeapLocker: Preventing Heapsprays

0-day exploit used in a targeted attack – CVE-2011-1255

Interesting Snowflake

Categories

Featured

Archives

Latest Comments

About Us

Contact Us