⤷ Title: AhnLab Uncovers Gunra Ransomware: Dual-Platform Threat with Weak Linux Encryption
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𐀪 Author: Ddos
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ⴵ Time: Wed, 29 Oct 2025 00:45:15 +0000
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⌗ Tags: #Malware #ASEC #ChaCha20 #Cryptographic Weakness #File Recovery #Gunra Ransomware #Linux ELF #RaaS #rand() flaw
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𐀪 Author: Ddos
════════════════════════
ⴵ Time: Wed, 29 Oct 2025 00:45:15 +0000
════════════════════════
⌗ Tags: #Malware #ASEC #ChaCha20 #Cryptographic Weakness #File Recovery #Gunra Ransomware #Linux ELF #RaaS #rand() flaw
Daily CyberSecurity
AhnLab Uncovers Gunra Ransomware: Dual-Platform Threat with Weak Linux Encryption
ASEC exposed a flaw in Gunra Linux ransomware: its ChaCha20 keys are generated using an insecure time()/rand() seed, potentially allowing victims to brute-force decryption and recover files.