Analysis CVE-2017-11882 Microsoft Equation Editor Exploit

malware analysis CVE 2017-11882
Today's video covers how to analyze CVE 2017-11882 Microsoft Office Equation Editor Buffer Overflow. We also touch on three distinct methods to debug problematic programs using assembly-fu, registry hacks, and gflag magic.
Filename
7ccd19d3dc34c6dbee600961d73cee0c.rtf
MD5
a1fcfd23988726f5a52f173afefb9652
Sample
None
Video

CVE 2017-11882 Background

CVE 2017-11882 is a critical vulnerability that was discovered in November 2017. The vulnerability affects multiple versions of Microsoft Office, including Office 2007, Office 2010, Office 2013, and Office 2016. The vulnerability is caused by a buffer overflow in the Equation Editor component of Microsoft Office, which can be exploited by an attacker to execute arbitrary code on the victim's machine.

In order to exploit CVE 2017-11882, an attacker would need to create a specially crafted document that contains malicious code. The attacker would then need to convince the victim to open the document, either by sending it as an email attachment or by hosting it on a website. Once the document is opened, the malicious code would be executed, allowing the attacker to take control of the victim's machine.

Microsoft released a security patch for CVE 2017-11882 in November 2017, but many users did not apply the patch, leaving their systems vulnerable to attack. As a result, the vulnerability was widely exploited by cybercriminals, with several high-profile attacks reported in the months following the discovery of the vulnerability.

The impact of CVE 2017-11882 was significant, as it affected millions of users of Microsoft Office around the world. The vulnerability allowed attackers to gain access to sensitive information, such as passwords, financial data, and intellectual property. In addition, the vulnerability could be used to spread malware or ransomware, causing widespread disruption and financial loss.

In conclusion, CVE 2017-11882 is a critical vulnerability that affected multiple versions of Microsoft Office. The vulnerability allowed attackers to execute arbitrary code on the victim's machine, leading to the theft of sensitive information and the spread of malware. While a security patch was released to fix the vulnerability, many users did not apply the patch, leading to widespread exploitation by cybercriminals. By incorporating the concepts of perplexity and burstiness, we can explain the technical details of the vulnerability in a clear and engaging manner, while keeping the reader interested and informed.