Necurs-Based DDE Attacks Now Spreading Locky Ransomware

Microsoft may soon have to reflect on its stance that the use of an Office feature called DDE to execute code on compromised computers doesn’t merit a patch. The SANS Internet Storm Center last night said the Necurs botnet has been spreading Locky ransomware using the DDE attack. Handler Brad...

Contributors Summary Macro Shows Data to Anonymous Users

h2. Steps to reproduce In Global Permission, ensure Anonymous users "Can Use" Confluence Create new Space , eg: SpaceA Go To Space Tools Permissions Edit Permission Ensure Anonymous Users has "View" Permission Create a few test pages in SpaceA Then, create a page containing both Contributors Macr...

Contributors Summary Macro Shows Data to Anonymous Users

h2. Steps to reproduce In Global Permission, ensure Anonymous users "Can Use" Confluence Create new Space , eg: SpaceA Go To Space Tools Permissions Edit Permission Ensure Anonymous Users has "View" Permission Create a few test pages in SpaceA Then, create a page containing both Contributors Macr...

Threat Round Up for Oct 6 - Oct 13

Today, Talos is publishing a glimpse into the most prevalent threats we've observed between October 6 and October 13. As with previous round-ups, this post isn't meant to be an in-depth analysis. Instead, this post will summarize the threats we've observed by highlighting key behavior...

Microsoft Office Word free macro command execution flaw vulnerability 0day-vulnerability warning-the black bar safety net

If we inform you that in MS-Word on the presence of a Royal Decree to fulfill the vulnerability flaws of the bug, which unnecessary any macro maybe memory overflow? Windows for use between the stop data transfer supply a variety of transmission methods, this one is called static swap agreements, ...

macphish - Office for Mac Macro Payload Generator

Office for Mac Macro Payload Generator. Attack vectors There are 4 attack vectors available: beacon creds meterpreter meterpreter-grant For the 'creds' method, macphish can generate the Applescript script directly, in case you need to run it from a shell. beacon On execution, this payload will...

Threat Round Up For Sept 8 - Sept 15

Today, Talos is publishing a glimpse into the most prevalent threats we've observed between September 08 and September 15. As with previous round-ups, this post isn't meant to be an in-depth analysis. Instead, this post will summarize the threats we've observed by highlighting key behavior...

Exploit for Code Injection in Microsoft

CVE-2017-8759-Exploit-sample Running CVE-2017-8759 exploit sam...

Microsoft Windows .NET Framework - Remote Code Execution

Microsoft Windows .NET Framework - Remote Code Execution Source: https://github.com/Voulnet/CVE-2017-8759-Exploit-sample Running CVE-2017-8759 exploit sample. Flow of the exploit: Word macro runs in the Doc1.doc file. The macro downloads a badly formatted txt file over wsdl, which triggers the WS...

Microsoft Windows .NET Framework - Remote Code Execution 0day Exploit

Exploit for windows platform in category remote exploits Source: https://github.com/Voulnet/CVE-2017-8759-Exploit-sample Running CVE-2017-8759 exploit sample. Flow of the exploit: Word macro runs in the Doc1.doc file. The macro downloads a badly formatted txt file over wsdl, which triggers the WS...

Microsoft Windows .NET Framework - Remote Code Execution

Source: https://github.com/Voulnet/CVE-2017-8759-Exploit-sample Running CVE-2017-8759 exploit sample. Flow of the exploit: Word macro runs in the Doc1.doc file. The macro downloads a badly formatted txt file over wsdl, which triggers the WSDL parser log. Then the parsing log results in running...

Threat Round Up for Aug 25 - Sep 1

Today, Talos is publishing a glimpse into the most prevalent threats we've observed between August 25 and September 1. As with previous round-ups, this post isn't meant to be an in-depth analysis. Instead, this post will summarize the threats we've observed by highlighting key behavior...

Threat Round-up for Aug 11 - Aug 18

Today, Talos is publishing a glimpse into the most prevalent threats we've observed between August 11 and August 18. As with previous round-ups, this post isn't meant to be an in-depth analysis. Instead, this post will summarize the threats we've observed by highlighting key behavior...

The Malicious Macro Generator!

PenTestIT RSS Feed I'm sure you remember my older post about the malicious office document generator and the office exploitation toolkit. Just a refresher - Luckystrike is the open source script that helps you create malicious Microsoft Office documents using PowerShell and MicroSploit is an open...

XSS in User Macros Description Field

We received external report about XSS in User Macros Field: quote The description field in User Macros is vulnerable to persistent XSS. The XSS will be executed when the user chooses the macro from the macro selector. quote Steps to reproduce: 1 Go to http://localhost:8090/admin/usermacros.action...

Updates to Sofacy, Turla Highlight 2017 Q2 APT Activity

Attackers behind advanced persistent threat campaigns have kept busy over the past several months, adding new ways to bypass detection, crafting new payloads to drop, and identifying new zero days and backdoors to help them infect users and maintain persistence on machines. Juan Andres...

APT Trends report Q2 2017

Introduction Since 2014, Kaspersky Lab's Global Research and Analysis Team GReAT has been providing threat intelligence reports to a wide-range of customers worldwide, leading to the delivery of a full and dedicated private reporting service. Prior to the new service offering, GReAT published...

Threat Round-up for July 28 - August 4

Today, Talos is publishing a glimpse into the most prevalent threats we've observed between July 28 and August 04. As with previous round-ups, this post isn't meant to be an in-depth analysis. Instead, this post will summarize the threats we've observed by highlighting key behavior characteristic...

Threat Round-up for July 14 - July 21

Today, Talos is publishing a glimpse into the most prevalent threats we've observed between July 14 and July 21. As with previous round-ups, this post isn't meant to be an in-depth analysis. Instead, this post will summarize the threats we've observed by highlighting key behavior characteristics,...

CVE-2017-9751

opcodes/rl78-decode.opc in GNU Binutils 2.28 has an unbounded GETBYTE macro, which allows remote attackers to cause a denial of service buffer overflow and application crash or possibly have unspecified other impact via a crafted binary file, as demonstrated by mishandling of this file during...