Daily Writeups

🔖New Writeup❗️
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🗓Date: Tue, 05 Sep 2023 12:08:30 GMT
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✏️Title: Crypto CTF — You either know, XOR you don't
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📎Link: https://medium.com/p/69ac9b8f4812
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Tags: #crypto_hack #python #crypto #ctf #xor

Medium

Crypto CTF — You either know, XOR you don't

This write will show you how to solve XOR challenge without knowing the encryption “Key”. This challenge is from “CryptoHack.com”.

9 views14:02

Daily Writeups

🔖New Writeup❗️
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🗓Date: Tue, 17 Oct 2023 12:17:59 GMT
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✏️Title: Creating a C# XOR Cipher encrypting System
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📎Link: https://medium.com/p/45d65d4b4183
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Tags: #coding #hacking #xor #csharp #encryption

Medium

Creating a C# XOR Cipher encrypting System

In this article, we will create a simple proof-of-concept C# XOR cipher encrypting system. Please note that this code is for educational…

10 views14:02

Daily Writeups

⤷ Title: Chisel-Strike: .NET XOR encrypted cobalt strike aggressor implementation
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𐀪 Author: ddos
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ⴵ Time: Tue, 07 Jan 2025 01:19:55 +0000
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⌗ Tags: #Ethical Hacking #XOR encrypted cobalt strike

Penetration Testing Tools

Chisel-Strike: .NET XOR encrypted cobalt strike aggressor implementation

Chisel-Strike is .NET XOR encrypted cobalt strike aggressor implementation for the chisel to utilize faster proxy and advanced socks5 capabilities

20 views02:04

Daily Writeups

⤷ Title: Cyber Security 101-Cryptography-Cryptography Basics-TryHackMe
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𐀪 Author: thomazs06
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ⴵ Time: Fri, 28 Feb 2025 02:30:50 GMT
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⌗ Tags: #xor #cryptography #cyber_security_101 #tryhackme #basics

Medium

Cyber Security 101-Cryptography-Cryptography Basics-TryHackMe

Learn the basics of cryptography and symmetric encryption.

14 views03:05

Daily Writeups

⤷ Title: XOR Obfuscation: Hiding Shellcode from Basic AV
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𐀪 Author: Malforge Group
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ⴵ Time: Thu, 06 Mar 2025 07:13:10 GMT
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⌗ Tags: #cybersecurity #malware #hacking #obfuscation #xor

Medium

XOR Obfuscation: Hiding Shellcode from Basic AV

“XOR Obfuscation: Concealing Shellcode from Antivirus Detection”

19 views08:04

Daily Writeups

⤷ Title: Tryhackme W1seGuy
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𐀪 Author: Makayla Ferrell
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ⴵ Time: Wed, 26 Mar 2025 01:47:39 GMT
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⌗ Tags: #cryptography #tryhackme_walkthrough #tryhackme #xor #boolean

Medium

Tryhackme W1seGuy

This is a walkthrough of the Tryhackme W1seGuy room. This room is a CTF style cryptography challenge that focuses on the XOR operator. Even…

40 views02:05

Daily Writeups

⤷ Title: ️ W1seGuy TryHackMe Room — Cracking XOR Like a Pro
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𐀪 Author: Exhaustedmutex
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ⴵ Time: Wed, 04 Jun 2025 22:55:43 GMT
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⌗ Tags: #tryhackme_walkthrough #tryhackme #cryptography #ctf #xor

Medium

🕵️ W1seGuy TryHackMe Room — Cracking XOR Like a Pro

🔮 Intro

21 views09:11

Daily Writeups

⤷ Title: XOR is Weak? Think Again — Meet XORception
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𐀪 Author: Aditya Bhatt
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ⴵ Time: Sun, 29 Jun 2025 09:37:24 GMT
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⌗ Tags: #xor #bug_bounty #ethical_hacking #obfuscation #cybersecurity

Medium

XOR is Weak? Think Again — Meet XORception

Discover how layered XOR obfuscation using bitshifts, Base64, and dynamic logic turns simple encoding into a nightmare for static analysis…

28 views11:04

Daily Writeups

⤷ Title: XOR is Weak? Think Again — Meet XORception
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𐀪 Author: Aditya Bhatt
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ⴵ Time: Mon, 30 Jun 2025 07:46:53 GMT
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⌗ Tags: #xor #bug_bounty #ethical_hacking #obfuscation #cybersecurity

Medium

XOR is Weak? Think Again — Meet XORception

Discover how layered XOR obfuscation using bitshifts, Base64, and dynamic logic turns simple encoding into a nightmare for static analysis…

20 views09:04

Daily Writeups

⤷ Title: Socket Uncovers Malicious NuGet Typosquat “Netherеum.All” Exfiltrating Wallet Keys via Solana-Themed C2
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𐀪 Author: Ddos
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ⴵ Time: Thu, 23 Oct 2025 00:35:05 +0000
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⌗ Tags: #Malware #.NET #crypto wallet theft #Homoglyph #Nethereum #NuGet #Supply Chain #Typosquatting #XOR Obfuscation

Daily CyberSecurity

Socket Uncovers Malicious NuGet Typosquat “Netherеum.All” Exfiltrating Wallet Keys via Solana-Themed C2

A NuGet typosquat named Netherеum.All used a Cyrillic homoglyph to fool 11M+ downloads. The malicious package injected an XOR-decoded backdoor to steal crypto wallet and private key data.

14 views02:04

Daily Writeups

⤷ Title: PyPI Typosquat Delivers Multi-Layer Python RAT, Bypassing Scanners with XOR Encryption
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𐀪 Author: Ddos
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ⴵ Time: Mon, 24 Nov 2025 00:15:58 +0000
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⌗ Tags: #Malware #PyPI #Python RAT #Remote Code Execution #spellcheckers #supply chain attack #Typosquatting #XOR encryption

Daily CyberSecurity

PyPI Typosquat Delivers Multi-Layer Python RAT, Bypassing Scanners with XOR Encryption

A malicious PyPI typosquat (spellcheckers) infected 950+ users. The package deploys an XOR-encrypted Python RAT via a hidden index file, granting full remote execution (exec()) and is linked to crypto scams.

28 views02:04

Daily Writeups

⤷ Title: Inside the Masjesu IoT Botnet’s 3-Year Stealth Reign
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𐀪 Author: Ddos
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ⴵ Time: Tue, 14 Apr 2026 07:05:05 +0000
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⌗ Tags: #Malware #C2 Infrastructure #D_Link #DDoS_for_hire #GPON #IoT security #Malware Analysis #Masjesu Botnet #Netgear #Trellix ARC #XOR encryption

Daily CyberSecurity

Inside the Masjesu IoT Botnet’s 3-Year Stealth Reign

Trellix ARC reveals Masjesu, a stealthy, professional IoT botnet operational since 2023. Targeted DDoS-for-hire with a low-profile strategy. Patch now!

13 views09:04

Daily Writeups

⤷ Title: The Zero-Detection Shadow: Unit 42 Exposes Advanced Gremlin Stealer Hijacking Live Browser WebSockets
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𐀪 Author: ddos
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ⴵ Time: Wed, 20 May 2026 07:42:37 +0000
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⌗ Tags: #Malware #.NET Resource Obfuscation #Chromium Identity Theft #Code Virtualization Bytecode #Cookie Protection Bypass #Cryptojacking Clipboard Hijacker #Gremlin Stealer Malware #Unit 42 Palo Alto Networks #WebSocket Session Hijacking #XOR Encoded Payload #Zero Detection C2 Infrastructure

Information Security News

The Zero-Detection Shadow: Unit 42 Exposes Advanced Gremlin Stealer Hijacking Live Browser WebSockets - Information Security News

The exfiltration of administrative credentials and volatile session tokens increasingly manifests not as a rudimentary brute-force incursion, but as a meticulously obfuscated mechanism engineered to maintain absolute silence until the definitive moment of…

11 views09:04

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