Exploit / PoCcritical
The King is dead. Long live the King!
Vulnerabilities mentioned
All| CVE | Vulnerability | CVSS | EPSS | Signals | Published |
|---|---|---|---|---|---|
| CVE-2014-6332 | Remote Code Execution via Array Bounds Flaw in Microsoft Windows OLE Automation | — | 95% | KEV | — KEV |
| CVE-2016-0189 | Memory Corruption RCE in Microsoft IE Scripting Engines (JScript/VBScript) | 7.5 | 94% | KEVRansomwarePoC | KEV |
| CVE-2017-0199 | Remote Code Execution in Microsoft Office and WordPad via crafted document files | 7.8 | 99% | KEVRansomwarePoC ×6 | KEV |
| CVE-2017-8570 | Remote Code Execution in Microsoft Office via Malicious PPSX Files (CVE-2017-8570) | 7.8 | 90% | KEVPoC ×2 | KEV |
| CVE-2017-8759 | Remote Code Execution in Microsoft .NET Framework via Malicious Documents (CWE-94) | 7.8 | 89% | KEVPoC ×2 | KEV |
| CVE-2018-8174 | Out-of-Bounds Write RCE in Microsoft Windows VBScript Engine | 7.5 | 88% | KEVRansomwarePoC ×2 | KEV |
Indicators of compromise
auto-extracted · verify before use · export allAll| Type | Indicator | Context |
|---|---|---|
| domain | autosoundcheckers.com | (CVE-2018-8174) 1ce4a38b6ea440a6734f7c049f5c47e2 – Payload autosoundcheckers[.]com |
| md5 | 15eafc24416cbf4cfe323e9c271e71e7 | ayload IOCs b48ddad351dd16e4b24f3909c53c8901 – RTF document 15eafc24416cbf4cfe323e9c271e71e7 – Internet Explorer exploit (CVE-2018-8174) 1ce4a38b6ea440a |
| md5 | 1ce4a38b6ea440a6734f7c049f5c47e2 | e323e9c271e71e7 – Internet Explorer exploit (CVE-2018-8174) 1ce4a38b6ea440a6734f7c049f5c47e2 – Payload autosoundcheckers[.]com |
| md5 | b48ddad351dd16e4b24f3909c53c8901 | neric – IE exploit HEUR:Trojan.Win32.Generic – Payload IOCs b48ddad351dd16e4b24f3909c53c8901 – RTF document 15eafc24416cbf4cfe323e9c271e71e7 – Internet |
From the original article
6 min read at securelist.com
In late April 2018, a new zero-day vulnerability for Internet Explorer (IE) was found using our sandbox; more than two years since the last in the wild example (CVE-2016-0189). This particular vulnerability and subsequent exploit are interesting for many reasons. The following article will examine the core reasons behind the latest vulnerability, CVE-2018-8174.
By @Securelist · securelist.com
A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.