SANS Internet Stormcenter Daily Cyber Security Podcast (Stormcast)

Calculating CVSS Scores with ChatGPT https://isc.sans.edu/diary/Calculating%20CVSS%20Scores%20with%20ChatGPT/29774 Amplifying SLP Traffic https://www.bitsight.com/blog/new-high-severity-vulnerability-cve-2023-29552-discovered-service-location-protocol-slp Insecure Default Configuration in Apache Superset https://www.horizon3.ai/cve-2023-27524-insecure-default-configuration-in-apache-superset-leads-to-remote-code-execution/ SLP Amplification; Apache Superset RCE; PoC Exploit for Sophos Web Appliciance https://github.com/W01fh4cker/CVE-2023-1671-POC

Aukill EDR Killer Malware Abuses Process Explorer Driver https://news.sophos.com/en-us/2023/04/19/aukill-edr-killer-malware-abuses-process-explorer-driver/ Papercut Vulnerability Deep Dive https://www.horizon3.ai/papercut-cve-2023-27350-deep-dive-and-indicators-of-compromise Solarwinds Patches https://documentation.solarwinds.com/en/success_center/orionplatform/content/release_notes/solarwinds_platform_2023-2_release_notes.htm Schneider Electric Update https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2023-101-04&p_enDocType=Security%20and%20Safety%20Notice&p_File_Name=SEVD-2023-101-04.pdf Virustotal Code Insight https://blog.virustotal.com/2023/04/introducing-virustotal-code-insight.html

Management of DMARC control for email impersonation fo domains in the .co TLD https://isc.sans.edu/forums/diary/Management+of+DMARC+control+for+email+impersonation+of+domains+in+the+co+TLD+part+1/29768/ X_Trader Supply Chain Attack Fallout https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/xtrader-3cx-supply-chain Car Hacking with Old Nokia Phones https://www.vice.com/en/article/v7beyj/car-thieves-tech-hidden-old-nokia-phones-bluetooth-speakers-emergency-engine-start-keyless Dog Hunt Finding Decoy Dog Toolkit https://blogs.infoblox.com/cyber-threat-intelligence/cyber-threat-advisory/dog-hunt-finding-decoy-dog-toolkit-via-anomalous-dns-traffic/

Taking a Bite Out of Password Expiry Helpdesk Calls https://isc.sans.edu/diary/Taking%20a%20Bite%20Out%20of%20Password%20Expiry%20Helpdesk%20Calls/29758 3CX Software Supply Chain Compromise https://www.mandiant.com/resources/blog/3cx-software-supply-chain-compromise Google Ghost Tokens https://astrix.security/ghosttoken-exploiting-gcp-application-infrastructure-to-create-invisible-unremovable-trojan-app-on-google-accounts/ PyPi Trusted Publishers https://blog.pypi.org/posts/2023-04-20-introducing-trusted-publishers/

Yet Another Google Chrome 0-Day https://chromereleases.googleblog.com/2023/04/stable-channel-update-for-desktop_18.html Oracle Critical Patch Update April 2023 https://www.oracle.com/security-alerts/cpuapr2023.html Github Provenance Action for npm Packages https://www.theregister.com/2023/04/19/github_actions_npm_origins/ Microsoft Revises Threat Actor Naming https://learn.microsoft.com/de-de/microsoft-365/security/intelligence/microsoft-threat-actor-naming

UDDIs Are Back: Attackers Rediscovering Old Exploits. https://isc.sans.edu/diary/UDDIs%20are%20back%3F%20Attackers%20rediscovering%20old%20exploits./29754UDDIExplorer; UDDIExplorer; Russian Attacks against Routers https://www.cisa.gov/news-events/cybersecurity-advisories/aa23-108 Information Leakage on Discarded Routers https://www.welivesecurity.com/2023/04/18/discarded-not-destroyed-old-routers-reveal-corporate-secrets/

The strange case of the Great Honeypot of China https://isc.sans.edu/diary/The%20strange%20case%20of%20Great%20honeypot%20of%20China/29750 The LockBit ransomware (kinda) comes for macOS https://objective-see.org/blog/blog_0x75.html Google Cloud Used as C&C https://thehackernews.com/2023/04/google-uncovers-apt41s-use-of-open.html

Attack Campaing Tht Uses Fake Google Chrome Errors https://insight-jp.nttsecurity.com/post/102icvb/attack-campaign-that-uses-fake-google-chrome-error-to-distribute-malware-from-com Chromium Publishes Emergency Update https://chromereleases.googleblog.com/2023/04/stable-channel-update-for-desktop_14.html LAPS Update Errors https://learn.microsoft.com/en-us/windows-server/identity/laps/laps-overview Manage Engine Vulnerability https://hnd3884.github.io/posts/CVE-2023-29084-Command-injection-in-ManageEngine-ADManager-plus/

HTTP: What's Left of it and the OCSP Problem https://isc.sans.edu/diary/HTTP%3A%20What%27s%20Left%20of%20it%20and%20the%20OCSP%20Problem/29744 NTP Vulnerability Update https://github.com/spwpun/ntp-4.2.8p15-cves/issues/1#issuecomment-1506667321 SecurePoint UTM Vulnerability CVE-2023-22897 https://www.rcesecurity.com/2023/04/securepwn-part-1-bypassing-securepoint-utms-authentication-cve-2023-22620/ https://www.rcesecurity.com/2023/04/securepwn-part-2-leaking-remote-memory-contents-cve-2023-22897/ Google Cloud Assured Open Source Software Services https://cloud.google.com/blog/products/identity-security/google-cloud-assured-open-source-software-service-now-ga

Recent IcedID (Bokbot) activity https://isc.sans.edu/forums/diary/Recent%20IcedID%20%28Bokbot%29%20activity/29740/ Microsoft Message Queue Vulnerabilities Details https://research.checkpoint.com/2023/queuejumper-critical-unauthorized-rce-vulnerability-in-msmq-service/ NTP Vulnerabilities https://github.com/spwpun/ntp-4.2.8p15-cves https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-0938