Metasploit Weekly Wrap-Up

ADCS - ESC Vulnerable certificate template finder Our very own Grant Willcox has developed a new module which allows users to query a LDAP server for vulnerable Active Directory Certificate Services AD CS certificate templates. The module will print the detected certificate details, and the attac...

CVE-2022-35860

Missing AES encryption in Corsair K63 Wireless 3.1.3 allows physically proximate attackers to inject and sniff keystrokes via 2.4 GHz radio transmissions...

CVE-2022-35860

Missing AES encryption in Corsair K63 Wireless 3.1.3 allows physically proximate attackers to inject and sniff keystrokes via 2.4 GHz radio transmissions...

PT-2022-22973 · Corsair · Corsair K63 Wireless

Name of the Vulnerable Software and Affected Versions: Corsair K63 Wireless version 3.1.3 Description: The issue concerns a lack of AES encryption, allowing physically proximate attackers to inject and sniff keystrokes via 2.4 GHz radio transmissions. Recommendations: For Corsair K63 Wireless...

CVE-2022-35860

CVE-2022-35860 affects Corsair K63 Wireless keyboard (version 3.1.3). The root cause is missing AES encryption in the 2.4 GHz wireless channel, enabling physically proximate attackers to inject keystrokes and sniff them over the radio. The vulnerability is documented across multiple sources (NVD/...

BeatRev - POC For Frustrating/Defeating Malware Analysts

BeatRev Version 2 Disclaimer/Liability The work that follows is a POC to enable malware to "key" itself to a particular victim in order to frustrate efforts of malware analysts. I assume no responsibility for malicious use of any ideas or code contained within this project. I provide this researc...

Miscomputation when performing AES encryption in rust-crypto

The following Rust program demonstrates some strangeness in AES encryption - if you have an immutable key slice and then operate on that slice, you get different encryption output than if you operate on a copy of that key. For these functions, we expect that extending a 16 byte key to a 32 byte k...

New 'GoodWill' Ransomware Forces Victims to Donate Money and Clothes to the Poor

Cybersecurity researchers have disclosed a new ransomware strain called GoodWill that compels victims into donating for social causes and provide financial assistance to people in need. "The ransomware group propagates very unusual demands in exchange for the decryption key," researchers from...

GHSA-CHG9-3C3P-CH23 Lemur uses static IV per key

Lemur 0.1.4 does not use sufficient entropy in its IV when encrypting AES in CBC mode...

Lemur uses static IV per key

Lemur 0.1.4 does not use sufficient entropy in its IV when encrypting AES in CBC mode...

NimPackt-v1 - Nim-based Assembly Packer And Shellcode Loader For Opsec And Profit

ByCas van Cooten @chvancooten With special thanks to Marcello Salvati @byt3bl33der and Fabian Mosch @S3cur3Th1sSh1t Description Update: NimPackt-v1 is among the worst code I have ever written I was just starting out learning Nim. Because of this, I started on a full rewrite of NimPackt, dubbed...

Chrome Zero-Day from North Korea

North Korean hackers have been exploiting a zero-day in Chrome. The flaw, tracked as CVE-2022-0609, was exploited by two separate North Korean hacking groups. Both groups deployed the same exploit kit on websites that either belonged to legitimate organizations and were hacked or were set up for...

Elections GoRansom – a smoke screen for the HermeticWiper attack

Executive summary On February 24, 2022, Avast Threat Research published a tweet announcing the discovery of new Golang ransomware, which they called HermeticRansom. This malware was found around the same time the HermeticWiper was found, and based on publicly available information from security...

RUSTSEC-2022-0011 Miscomputation when performing AES encryption in rust-crypto

The following Rust program demonstrates some strangeness in AES encryption - if you have an immutable key slice and then operate on that slice, you get different encryption output than if you operate on a copy of that key. For these functions, we expect that extending a 16 byte key to a 32 byte k...

Miscomputation when performing AES encryption in rust-crypto

The following Rust program demonstrates some strangeness in AES encryption - if you have an immutable key slice and then operate on that slice, you get different encryption output than if you operate on a copy of that key. For these functions, we expect that extending a 16 byte key to a 32 byte k...

Swift Sensors Gateway device password generation authentication bypass vulnerability

Summary An authentication bypass vulnerability exists in the device password generation functionality of Swift Sensors Gateway SG3-1010. A specially-crafted network request can lead to remote code execution. An attacker can send a sequence of requests to trigger this vulnerability. Tested Version...

North Korean Hackers Return with Stealthier Variant of KONNI RAT Malware

A cyberespionage group with ties to North Korea has resurfaced with a stealthier variant of its remote access trojan called Konni to attack political institutions located in Russia and South Korea. "The authors are constantly making code improvements," Malwarebytes researcher Roberto Santos said...

Shellcode-Encryptor - A Simple Shell Code Encryptor/Decryptor/Executor To Bypass Anti Virus

A simple shell code encryptor/decryptor/executor to bypass anti virus. Note: I have completely redone the work flow for creating the bypass, I have found injecting the binary into memory using PowerShell as the most effective method. Purpose To generate a .Net binary containing base64 encoded, AE...

EvilOSX

This is a Python-based Remote Administration Tool RAT for macOS/OS X, known as EvilOSX. It is a modular system that allows users to extend its functionality by creating custom modules. The tool is designed to be undetectable by anti-virus software, using OpenSSL AES-256 encryption for its payload...

Covert-Control - Google Drive, OneDrive And Youtube As Covert-Channels - Control Systems Remotely By Uploading Files To Google Drive, OneDrive, Youtube Or Telegram

Control systems remotely by uploading files to Google Drive, OneDrive, Youtube or Telegram using Python to create the files and the listeners. It allows to create text files, images, audio or videos, with the commands in cleartext or encrypted using AES. covert-googledrive.py - Control systems...