All posts tagged cyber

■□□□□ Tiniest x86-64-linux emulator. https://github.com/jart/blink https://t.me/cKure/12017

■■■■□ Bypassing AV/EDR Hooks via Vectored Syscall – POC. https://www.cyberwarfare.live/blog/vectored-syscall-poc https://t.me/cKure/12016

■■■■■ The toddler’s introduction to Heap Exploitation, Unsafe Unlink. https://valsamaras.medium.com/the-toddlers-introduction-to-heap-exploitation-unsafe-unlink-part-4-3-75e00e1b0c68 https://t.me/cKure/12015

■■■■□ Zero-Day exploitation by China of the flaw, tracked as CVE-2022-27518, affects Citrix ADC, an application delivery controller, and Citrix Gateway, a remote access tool. https://www.citrix.com/blogs/2022/12/13/critical-security-update-now-available-for-citrix-adc-citrix-gateway/ https://techcrunch.com/2022/12/14/nsa-says-chinese-hackers-are-exploiting-a-zero-day-bug-in-popular-networking-gear/ https://t.me/cKure/12014

■■■■■ Zero-day: Windows SmartScreen Security Feature Bypass Vulnerability CVE-2022-44698. https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2022-44698 Vulnerability was exploited by threat actors to circumvent the Windows SmartScreen security feature and deliver Magniber ransomware and Qbot malware payloads. https://www.bleepingcomputer.com/news/security/microsoft-patches-windows-zero-day-used-to-drop-ransomware/ https://t.me/cKure/12012

Tool OSV-Scanner: Vulnerability Scanner for Open Source. https://security.googleblog.com/2022/12/announcing-osv-scanner-vulnerability.html https://github.com/google/osv-scanner https://t.me/cKure/12011

■■■■■ Privacy concern viz. China https://citizenlab.ca/2022/12/mass-iris-scan-collection-in-qinghai/ https://t.me/cKure/12009

■■■■■ Exploiting CVE-2022-42703 – Bringing back the stack attack. https://googleprojectzero.blogspot.com/2022/12/exploiting-CVE-2022-42703-bringing-back-the-stack-attack.html https://t.me/cKure/12008

■■■■□ The PMKID Attack. https://www.hackers-arise.com/post/wi-fi-hacking-part-11-the-pmkid-attack https://t.me/cKure/12006

■□□□□ AzureGraph – Azure AD Enumeration Over MS Graph. https://github.com/JoelGMSec/AzureGraph https://t.me/cKure/12005