Daily Writeups
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Daily Bug Bounty / Cybersecurity Writeups
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⤷ Title: North Korean Hackers Deploy RustDoor and Koi Stealer to Target Cryptocurrency Developers on macOS
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𐀪 Author: do son
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ⴵ Time: Fri, 28 Feb 2025 02:12:23 +0000
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⌗ Tags: #Cyber Security #Malware #Alluring Pisces #BlueNoroff #CL_STA_240 #Contagious Interview #Koi Stealer #macOS #Rustdoor #Sapphire Sleet #visual studio
⤷ Title: Beyond Gatekeeper: How Sapphire Sleet’s AppleScript Trap Hijacks macOS and Crypto Wallets
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𐀪 Author: Ddos
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ⴵ Time: Tue, 21 Apr 2026 07:05:22 +0000
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⌗ Tags: #Malware #AppleScript #crypto security #infosec #Lazarus Group #macOS #malware #Microsoft Threat Intelligence #North Korea #Sapphire Sleet #TCC Bypass #Telegram Theft
⤷ Title: Mastra npm Supply Chain Attack Poisons 140+ AI Packages
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𐀪 Author: Nam Phong
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ⴵ Time: Thu, 25 Jun 2026 06:07:30 +0000
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⌗ Tags: #Malware #easy_day_js #Infostealer #Mastra #npm #Sapphire Sleet #supply chain attack
⤷ Title: Amazon Links North Korean Hackers to NPM Supply Chain Attacks
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𐀪 Author: Do Son
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ⴵ Time: Tue, 04 Aug 2026 08:01:39 +0000
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⌗ Tags: #Cybercriminals #Amazon Threat Intelligence #DPRK #North Korea #npm #Open Source Security #Sapphire Sleet #supply chain attack