charlotte1

This is a Python script, charlotte.py, that appears to be a fully undetected shellcode launcher. It is designed to run on Windows systems and is intended to be used as a proof-of-concept POC exploit. The script uses XOR encryption to protect the shellcode and function names, making it difficult t...

Linux Systems Under Attack By New RedXOR Malware

Researchers have discovered a new backdoor targeting Linux systems, which they link back to the Winnti threat group. The backdoor is called RedXOR – in part because its network data-encoding scheme is based on the XOR encryption algorithm, and in part because its samples were found on an old...

CVE-2020-25493

Oclean Mobile Application 2.1.2 communicates with an external website using HTTP so it is possible to eavesdrop the network traffic. The content of HTTP payload is encrypted using XOR with a hardcoded key, which allows for the possibility to decode the traffic...

Hardcoded credentials

Oclean Mobile Application 2.1.2 communicates with an external website using HTTP so it is possible to eavesdrop the network traffic. The content of HTTP payload is encrypted using XOR with a hardcoded key, which allows for the possibility to decode the traffic...

CVE-2020-25493

The CVE-2020-25493 entry concerns Oclean Mobile Application 2.1.2, which communicates with an external site over HTTP. The vulnerability description states that HTTP payloads are encrypted with a hardcoded XOR key, creating a pathway for potential traffic decoding and eavesdropping. Connected sou...

CVE-2021-27141

CVE-2021-27141 affects FiberHome HG6245D devices (RP2613) where credentials stored in /fhconf/umconfig.txt are obfuscated with XOR using a hardcoded key. The Red Hat and NVD entries reproduce the same description, confirming the vulnerability stems from weak obfuscation rather than a cryptographi...

CVE-2020-29063

An issue was discovered on CDATA 72408A, 9008A, 9016A, 92408A, 92416A, 9288, 97016, 97024P, 97028P, 97042P, 97084P, 97168P, FD1002S, FD1104, FD1104B, FD1104S, FD1104SN, FD1108S, FD1204S-R2, FD1204SN, FD1204SN-R2, FD1208S-R2, FD1216S-R1, FD1608GS, FD1608SN, FD1616GS, FD1616SN, and FD8000 devices. ...

Researchers Exploited A Bug in Emotet to Stop the Spread of Malware

Emotet, a notorious email-based malware behind several botnet-driven spam campaigns and ransomware attacks, contained a flaw that allowed cybersecurity researchers to activate a kill-switch and prevent the malware from infecting systems for six months. "Most of the vulnerabilities and exploits th...

Xeexe - Undetectable And XOR Encrypting With Custom KEY (FUD Metasploit RAT)

Undetectable Reverse shell & Xor encrypting with custom KEYFUD Metasploit Rat bypass Top Antivirus like BitDefender,Malwarebytes,Avast,ESET-NOD32,AVG,...PYTHON 3 Undetectable Reverse shell Metasploit Rat Xeexe is an FUD exploiting tool which compiles a malware with famous payload, and then the...

wxHexEditor - Hex Editor / Disk Editor for Huge Files or Devices on Linux, Windows and MacOSX

wxHexEditor is another Free Hex Editor, build because there is no good hex editor for Linux system, specially for big files. Low Level Data Recovery with wxHexEditor wxHexEditor is not an ordinary hex editor, but could work as low level disk editor too. If you have problems with your HDD or...

FortiOS 6.0.6 / FortiClientWindows 6.0.6 / FortiClientMac 6.2.1 XOR Encryption Vulnerability

Fortinet products, including FortiGate and Forticlient, regularly send information to Fortinet servers using XOR "encryption" with a static key. FortiClientWindows versions 6.0.6 and below, and FortiClientMac versions 6.2.1 and below. After this advisory was released, Fortinet has confirmed that...

FortiOS 6.0.6 / FortiClientWindows 6.0.6 / FortiClientMac 6.2.1 XOR Encryption

SEC Consult Vulnerability Lab Security Advisory ======================================================================= title: FortiGuard XOR Encryption product: Multiple Fortinet Products see Vulnerable / tested versions vulnerable version: Multiple see Vulnerable / tested versions fixed version...

Chafer APT Takes Aim at Diplomats in Iran with Improved Custom Malware

UPDATE An Iran-linked APT known as Chafer has been spotted targeting various entities based in Iran with an enhanced version of a custom malware that takes a very unique approach to communication by using the Microsoft Background Intelligent Transfer Service BITS mechanism over HTTP. Meanwhile th...

New POS Malware PinkKite Takes Flight

A new family of point-of-sale malware, dubbed PinkKite, has been identified by researchers who say the malware is tiny in size, but can delivered a hefty blow to POS endpoints. Researchers at Kroll Cyber Security first identified PinkKite in 2017 during a nine-month investigation into a large POS...

DAws - Advanced Web Shell

There's multiple things that makes DAws better than every Web Shell out there: 1. Bypasses Security SystemsIPS, WAFs,etc like Suhosinuses up to 20 php functions just to get a command executed. 2. Drops CGI Shells and communicate with them to bypass Security Systems. 3. Uses the SSH Authorized Key...

QuickSand.io - Tool For Scanning Streams Within Office Documents Plus Xor DB Attack

QuickSand is a compact C framework to analyze suspected malware documents to 1 identify exploits in streams of different encodings, 2 locate and extract embedded executables. By having the ability to locate embedded obfuscated executables, QuickSand could detect documents that contain zero-day or...

Linux x86/x86_64 - tcp_bind (Port 4444) Shellcode (251 bytes)

/ + Author : B3mB4m Contact : email protected Project : https://github.com/b3mb4m/Shellsploit Greetz : Bomberman,T-Rex,KnocKout,ZoRLu If you want test it, you must compile it within x86 OS. Or basically you can get it with shellsploit. Default setthings for port:4444 00000000 31C0 xor eax,eax...

[CVE-2013-5112] Evernote Android Insecure Storage of PIN data / Bypass of PIN protection

Evernote Android Insecure Storage of PIN data / Bypass of PIN protection Product: Evernote Android Project Homepage: evernote.com Internal Advisory ID: c22-2013-03 / c22-2013-04 Vulnerable Versions: Android version 5.5.0 and prior Tested Version: Android 5.x Android 4.2/4.3 Vendor Notification: A...

Format string

Agile FleetCommander and FleetCommander Kiosk before 4.08 use an XOR format for password encryption, which makes it easier for context-dependent attackers to obtain sensitive information by reading a key file and the encrypted strings...

Information disclosure

The Microsoft wireless keyboard uses XOR encryption with a key derived from the MAC address, which makes it easier for remote attackers to obtain keystroke information and inject arbitrary commands via a nearby wireless device, as demonstrated by Keykeriki 2...