Office Macro YARA Rules; Magento Exploits; Exchange PoC (CVE-2021-42321); Windows PrivEsc 0-Day PoC; CloudLinux RCE Simple YARA Rules for Office Maldocs https://isc.sans.edu/forums/diary/Simple+YARA+Rules+for+Office+Maldocs/28062/ Retailers Urged to Patch Magento https://www.theregister.com/2021/11/22/ncsc_magento_updates_black_friday_reminder/ PoC of CVE-2021-42321: pop mspaint.exe on the target https://gist.github.com/testanull/0188c1ae847f37a70fe536123d14f398 BeC Via Exchange Flaws https://www.trendmicro.com/en_us/research/21/k/Squirrelwaffle-Exploits-ProxyShell-and-ProxyLogon-to-Hijack-Email-Chains.html Windows Priv. Escalation PoC https://github.com/klinix5/InstallerFileTakeOver PHP deserialize vulnerablity in CloudLinux Imunity360 https://blog.talosintelligence.com/2021/11/vulnerability-spotlight-php-deserialize.html keywords: php; deserialization; cloudlinux; imunify360; imunity360; bec; exchange; cve-2021-42321; magento; yara; maldocs
