![]() The "0778" is a unique ID for this specific vulnerability. The portion "2016" refers to the year the vulnerability was discovered. The project gives each vulnerability a unique number, for example, CVE-2016-0778. For example, Exploit:Java/CVE-2013-1489.A is an exploit that targets a vulnerability in Java.Ī project called "Common Vulnerabilities and Exposures (CVE)" is used by many security software vendors. We categorize exploits in our Malware encyclopedia by the "platform" they target. To learn more about exploits, read this blog post on taking apart a double zero-day sample discovered in joint hunt with ESET. Several notable threats, including Wannacry, exploit the Server Message Block (SMB) vulnerability CVE-2017-0144 to launch malware. The infographic below shows how an exploit kit might attempt to exploit a device after you visit a compromised webpage.įigure 1. ![]() Some websites unknowingly and unwillingly host malicious code and exploits in their ads. The most common method used by attackers to distribute exploits and exploit kits is through webpages, but exploits can also arrive in emails. Kits can use exploits targeting a variety of software, including Adobe Flash Player, Adobe Reader, Internet Explorer, Oracle Java, and Sun Java. These kits scan devices for different kinds of software vulnerabilities and, if any are detected, deploy additional malware to further infect a device. Shellcode allows hackers to infect devices and infiltrate organizations.Įxploit kits are more comprehensive tools that contain a collection of exploits. Exploits often include shellcode, which is a small malware payload used to download additional malware from attacker-controlled networks. Hackers scan for outdated systems that contain critical vulnerabilities, which they then exploit by deploying targeted malware. How exploits and exploit kits workĮxploits are often the first part of a larger attack. Malware exploits these vulnerabilities to bypass your computer's security safeguards to infect your device. A vulnerability is like a hole in your software that malware can use to get onto your device. Exploits take advantage of vulnerabilities in software.
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