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The source code of the 2020 variant of HelloKitty ransomware was leaked on cybercrime forum

Security Affairsby @securityaffairsOct 9, 2023 · 13:46 UTC (Oct 9, 2023)2 min read2

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CVEs: CVE-2021-20016 CVE-2021-20021 CVE-2021-20022 CVE-2021-2002

Tags: cve-2021-20016 cve-2021-20021 cve-2021-20022 cve-2021-2002 ransomware

Vulnerabilities mentioned

All

CVE	Vulnerability	CVSS	EPSS	Signals	Published
CVE-2021-20016	Unauthenticated SQL Injection in SonicWall SMA100 SSL VPN	9.8	40%	KEVRansomware	Feb 4, 2021 KEV Nov 3, 2021
CVE-2021-2002	Vulnerability in the MySQL Server product of Oracle MySQL (component	4.9	3%		Jan 20, 2021
CVE-2021-20021 +1 related CVE CVE-2021-20022	Improper Privilege Management in SonicWall Email Security 10.0.9.x Grants Admin Access	9.8 group max	89%	KEVRansomware	Apr 9, 2021 KEV Nov 3, 2021

From the original article

2 min read at securityaffairs.com

A threat actor has leaked the source code for the first version of the HelloKitty ransomware on a Russian-speaking cybercrime forum. Cybersecurity researchers 3xp0rt reported that a threat actor that goes online with the moniker ‘kapuchin0’ (and also uses the alias Gookee) has leaked the source code of the HelloKitty ransomware on the XSS forum.

Security Affairs

By @securityaffairs · securityaffairs.com

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