Exchange Servers Speared in IcedID Phishing Campaign

The ever-evolving banking trojan IcedID is back again with a phishing campaign that uses previously compromised Microsoft Exchange servers to send emails that appear to come from legitimate accounts. Attackers also are using stealthy new payload-delivery tactics to spread the modular malware...

StayKit - Cobalt Strike Kit For Persistence

StayKit is an extension for Cobalt Strike persistence by leveraging the executeassembly function with the SharpStay .NET assembly. The aggressor script handles payload creation by reading the template files for a specific execution type. IMPORTANT: To use the script a user will only need to load...

Microsoft Windows Shell (.lnk) Remote Code Execution Vulnerability

Windows Shell in multiple versions of Microsoft Windows allows local users or remote attackers to execute arbitrary code via a crafted .LNK file...

Researches Detail 17 Malicious Frameworks Used to Attack Air-Gapped Networks

Four different malicious frameworks designed to attack air-gapped networks were detected in the first half of 2020 alone, bringing the total number of such toolkits to 17 and offering adversaries a pathway to cyber espionage and exfiltrate classified information. "All frameworks are designed to...

LemonDuck no longer settles for breadcrumbs

LemonDuck has evolved from a Monero cryptominer into LemonCat, a Trojan that specializes in backdoor installation, credential and data theft, and malware delivery, according to the Microsoft 365 Defender Threat Intelligence Team, which explained their findings in a two-part story 12 on the...

A deep dive into Saint Bot, a new downloader

This post was authored by Hasherezade with contributions from Hossein Jazi and Erika Noerenberg In late March 2021, Malwarebytes analysts discovered a phishing email with an attached zip file containing unfamiliar malware. Contained within the zip file was a PowerShell script masquerading as a li...

FannyBMP or DementiaWheel Detection Registry Check

This module searches for the Fanny.bmp worm related reg keys. fannybmp is a worm that exploited zero day vulns more specifically, the LNK Exploit CVE-2010-2568. Which allowed it to spread even if USB Autorun was turned off. This is the same exploit that was used in StuxNet. Module Options msf use...

Researchers Disclose Undocumented Chinese Malware Used in Recent Attacks

Cybersecurity researchers have disclosed a series of attacks by a threat actor of Chinese origin that has targeted organizations in Russia and Hong Kong with malware — including a previously undocumented backdoor. Attributing the campaign to Winnti or APT41, Positive Technologies dated the first...

Hackers-For-Hire Group Develops New 'PowerPepper' In-Memory Malware

Cybersecurity researchers on Thursday disclosed details of a previously undiscovered in-memory Windows backdoor developed by a hacker-for-hire operation that can execute remotely malicious code and steal sensitive information from its targets in Asia, Europe, and the US. Dubbed "PowerPepper" by...

Microsoft Word Security Feature Bypass Vulnerability

Microsoft Word is a word processing software in the Office suite of the U.S. company Microsoft Microsoft. A security feature bypass vulnerability exists in Microsoft Word, which arises from the software's failure to properly handle .LNK files, and can be exploited by an attacker to perform an...

CVE-2020-16933

A security feature bypass vulnerability exists in Microsoft Word software when it fails to properly handle .LNK files. An attacker who successfully exploited the vulnerability could use a specially crafted file to perform actions in the security context of the current user. For example, the file...

Security feature bypass

A security feature bypass vulnerability exists in Microsoft Word software when it fails to properly handle .LNK files. An attacker who successfully exploited the vulnerability could use a specially crafted file to perform actions in the security context of the current user. For example, the file...

CVE-2020-16933

Microsoft Word contains a security feature bypass (CVE-2020-16933) due to improper handling of .LNK files. An attacker can craft a .LNK file to perform actions in the current user’s security context when a user opens it (email or web delivery scenarios described). The vulnerability can lead to co...

Microsoft Word 2010 Service Pack 2 Security Feature Bypass Vulnerability (KB4486703)

This host is missing an important security update according to Microsoft KB4486703 SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescriptio...

Microsoft Word 2016 Security Feature Bypass Vulnerability (KB4486679)

This host is missing an important security update according to Microsoft KB4486679 SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescriptio...

End of support for Office 2016 and Office 2019

None None...

Description of the security update for Office 2010: October 13, 2020

Description of the security update for Office 2010: October 13, 2020 Summary This security update resolves a remote code execution vulnerability that exists in Microsoft Word if the software does not correctly handle .LNK files. To learn more about the vulnerability, see Microsoft Common...

Microsoft Word Security Feature Bypass Vulnerability

A security feature bypass vulnerability exists in Microsoft Word software when it fails to properly handle .LNK files. An attacker who successfully exploited the vulnerability could use a specially crafted file to perform actions in the security context of the current user. For example, the file...

Security Updates for Microsoft Word Products (October 2020)

The Microsoft Word Products are missing a security update. It is, therefore, affected by the following vulnerability : - A security feature bypass vulnerability exists in Microsoft Word software when it fails to properly handle .LNK files. An attacker who successfully exploited the vulnerability...

Microsoft Windows LNK File Parsing Type Confusion Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Microsoft Windows. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of L...