SANS Stormcast: Daily Cyber Security News

Guest Diary: Learning by Doing An Interative Adventure in Troubleshooting https://isc.sans.edu/diary/%5BGuest%20Diary%5D%20Learning%20by%20doing%3A%20Iterative%20adventures%20in%20troubleshooting/30648 Snap Trap: The Hidden Dangers within Ubuntu's Package Suggestion System https://www.aquasec.com/blog/snap-trap-the-hidden-dangers-within-ubuntus-package-suggestion-system/ The Risks of the Monikerli...

Guest Diary: Learning by Doing An Interative Adventure in Troubleshooting https://isc.sans.edu/diary/%5BGuest%20Diary%5D%20Learning%20by%20doing%3A%20Iterative%20adventures%20in%20troubleshooting/30648 Snap Trap: The Hidden Dangers within Ubuntu's Package Suggestion System https://www.aquasec.com/blog/snap-trap-the-hidden-dangers-within-ubuntus-package-suggestion-system/ The Risks of the Monikerli...

Microsoft Patch Tuesday https://isc.sans.edu/diary/Microsoft%20February%202024%20Patch%20Tuesday/30646 DNSSEC DoS Vulnerability CVE-2023-50387 https://www.presseportal.de/pm/173495/5713546 Zoom Desktop Client Vuln https://www.zoom.com/en/trust/security-bulletin QNAP Vulnerablity https://www.qnap.com/de-de/security-advisory/qsa-23-57 https://unit42.paloaltonetworks.com/qnap-qts-firmware-cve-2023-50...

Microsoft Patch Tuesday https://isc.sans.edu/diary/Microsoft%20February%202024%20Patch%20Tuesday/30646 DNSSEC DoS Vulnerability CVE-2023-50387 https://www.presseportal.de/pm/173495/5713546 Zoom Desktop Client Vuln https://www.zoom.com/en/trust/security-bulletin QNAP Vulnerablity https://www.qnap.com/de-de/security-advisory/qsa-23-57 https://unit42.paloaltonetworks.com/qnap-qts-firmware-cve-2023-50...

Exploit Against Unnamed BYTEVALUE Router Vulnerablity Included in Mirai https://isc.sans.edu/diary/Exploit%20against%20Unnamed%20%22Bytevalue%22%20router%20vulnerability%20included%20in%20Mirai%20Bot/30642 Senior Executives Targeted in Ongoing Azure Account Takeover https://www.darkreading.com/cloud-security/senior-executives-targeted-ongoing-azure-account-takeover CISA Parners With OpenSSF To Sec...

Exploit Against Unnamed BYTEVALUE Router Vulnerablity Included in Mirai https://isc.sans.edu/diary/Exploit%20against%20Unnamed%20%22Bytevalue%22%20router%20vulnerability%20included%20in%20Mirai%20Bot/30642 Senior Executives Targeted in Ongoing Azure Account Takeover https://www.darkreading.com/cloud-security/senior-executives-targeted-ongoing-azure-account-takeover CISA Parners With OpenSSF To Sec...

MSIX With Heaviliy Obfuscated PowerShell Script https://isc.sans.edu/diary/MSIX%20With%20Heavily%20Obfuscated%20PowerShell%20Script/30636 Too Many Honeypots https://vulncheck.com/blog/too-many-honeypots ClamAV Command Injection Vulnerability CVE-2024-20328 https://amitschendel.github.io/vulnerabilites/CVE-2024-20328/ ExpressVPN DNS Leaks https://www.expressvpn.com/blog/windows-app-dns-requests/

MSIX With Heaviliy Obfuscated PowerShell Script https://isc.sans.edu/diary/MSIX%20With%20Heavily%20Obfuscated%20PowerShell%20Script/30636 Too Many Honeypots https://vulncheck.com/blog/too-many-honeypots ClamAV Command Injection Vulnerability CVE-2024-20328 https://amitschendel.github.io/vulnerabilites/CVE-2024-20328/ ExpressVPN DNS Leaks https://www.expressvpn.com/blog/windows-app-dns-requests/

A Python MP3 Player With Builtin Keylogger Capability https://isc.sans.edu/diary/A%20Python%20MP3%20Player%20with%20Builtin%20Keylogger%20Capability/30632 Fake LastPass App in Apple App Store https://blog.lastpass.com/2024/02/warning-fraudulent-app-impersonating-lastpass-currently-available-in-apple-app-store/ Ivanti XXE Vulnerability https://forums.ivanti.com/s/article/CVE-2024-22024-XXE-for-Ivan...

A Python MP3 Player With Builtin Keylogger Capability https://isc.sans.edu/diary/A%20Python%20MP3%20Player%20with%20Builtin%20Keylogger%20Capability/30632 Fake LastPass App in Apple App Store https://blog.lastpass.com/2024/02/warning-fraudulent-app-impersonating-lastpass-currently-available-in-apple-app-store/ Ivanti XXE Vulnerability https://forums.ivanti.com/s/article/CVE-2024-22024-XXE-for-Ivan...

Anybody knows what this URL is about? Maybe Balena API request? https://isc.sans.edu/forums/diary/Anybody%20knows%20that%20this%20URL%20is%20about%3F%20Maybe%20Balena%20API%20request%3F/30628/ Critical shim vulnerability and patch https://github.com/rhboot/shim/releases/tag/15.8 Volt Typhoon Lessons Learned https://www.cisa.gov/resources-tools/resources/identifying-and-mitigating-living-land-techn...

Anybody knows what this URL is about? Maybe Balena API request? https://isc.sans.edu/forums/diary/Anybody%20knows%20that%20this%20URL%20is%20about%3F%20Maybe%20Balena%20API%20request%3F/30628/ Critical shim vulnerability and patch https://github.com/rhboot/shim/releases/tag/15.8 Volt Typhoon Lessons Learned https://www.cisa.gov/resources-tools/resources/identifying-and-mitigating-living-land-techn...

Computer viruses are celebrating their 40th birthday (well, 54th, really) https://isc.sans.edu/diary/Computer%20viruses%20are%20celebrating%20their%2040th%20birthday%20%28well%2C%2054th%2C%20really%29/30624 Three million malware-infected smart toothbrushes used in Swiss DDoS attacks https://www.tomshardware.com/networking/three-million-malware-infected-smart-toothbrushes-used-in-swiss-ddos-attacks...

Computer viruses are celebrating their 40th birthday (well, 54th, really) https://isc.sans.edu/diary/Computer%20viruses%20are%20celebrating%20their%2040th%20birthday%20%28well%2C%2054th%2C%20really%29/30624 Three million malware-infected smart toothbrushes used in Swiss DDoS attacks https://www.tomshardware.com/networking/three-million-malware-infected-smart-toothbrushes-used-in-swiss-ddos-attacks...

Public Information and Email Spam https://isc.sans.edu/diary/Public+Information+and+Email+Spam/30620/ Anydesk Update https://www.bleepingcomputer.com/news/security/anydesk-says-hackers-breached-its-production-servers-reset-passwords/ https://www.bsi.bund.de/SharedDocs/Cybersicherheitswarnungen/DE/2024/2024-213655-1032.pdf Ivanti POC For CVE-2024-21893 https://attackerkb.com/topics/FGlK1TVnB2/cve-2...

Public Information and Email Spam https://isc.sans.edu/diary/Public+Information+and+Email+Spam/30620/ Anydesk Update https://www.bleepingcomputer.com/news/security/anydesk-says-hackers-breached-its-production-servers-reset-passwords/ https://www.bsi.bund.de/SharedDocs/Cybersicherheitswarnungen/DE/2024/2024-213655-1032.pdf Ivanti POC For CVE-2024-21893 https://attackerkb.com/topics/FGlK1TVnB2/cve-2...

DShield Sensor Log Collection with Elasticsearch https://isc.sans.edu/forums/diary/DShield%20Sensor%20Log%20Collection%20with%20Elasticsearch/30616/ Anydesk Breach https://anydesk.com/en/public-statement Leaky Vessels https://snyk.io/blog/leaky-vessels-docker-runc-container-breakout-vulnerabilities/

DShield Sensor Log Collection with Elasticsearch https://isc.sans.edu/forums/diary/DShield%20Sensor%20Log%20Collection%20with%20Elasticsearch/30616/ Anydesk Breach https://anydesk.com/en/public-statement Leaky Vessels https://snyk.io/blog/leaky-vessels-docker-runc-container-breakout-vulnerabilities/

What is a Top Level Domain https://isc.sans.edu/forums/diary/What%20is%20a%20%22Top%20Level%20Domain%22%3F/30612/ Updated CISA Ivanti Policy https://www.cisa.gov/news-events/directives/supplemental-direction-v1-ed-24-01-mitigate-ivanti-connect-secure-and-ivanti-policy-secure Cloudflare Publishes Breach Details https://blog.cloudflare.com/thanksgiving-2023-security-incident Vision Pro Update https:...

What is a Top Level Domain https://isc.sans.edu/forums/diary/What%20is%20a%20%22Top%20Level%20Domain%22%3F/30612/ Updated CISA Ivanti Policy https://www.cisa.gov/news-events/directives/supplemental-direction-v1-ed-24-01-mitigate-ivanti-connect-secure-and-ivanti-policy-secure Cloudflare Publishes Breach Details https://blog.cloudflare.com/thanksgiving-2023-security-incident Vision Pro Update https:...

The Fun and Dangers of Top Level Domains (TLDs) https://isc.sans.edu/diary/The%20Fun%20and%20Dangers%20of%20Top%20Level%20Domains%20%28TLDs%29/30608 Ivanti Releases Patches and New Vulnerabilities https://forums.ivanti.com/s/article/CVE-2024-21888-Privilege-Escalation-for-Ivanti-Connect-Secure-and-Ivanti-Policy-Secure?language=en_US glibc syslog() vulnerablity https://www.qualys.com/2024/01/30/cve...

The Fun and Dangers of Top Level Domains (TLDs) https://isc.sans.edu/diary/The%20Fun%20and%20Dangers%20of%20Top%20Level%20Domains%20%28TLDs%29/30608 Ivanti Releases Patches and New Vulnerabilities https://forums.ivanti.com/s/article/CVE-2024-21888-Privilege-Escalation-for-Ivanti-Connect-Secure-and-Ivanti-Policy-Secure?language=en_US glibc syslog() vulnerablity https://www.qualys.com/2024/01/30/cve...

What did I say to make you stop talking to me https://isc.sans.edu/diary/What%20did%20I%20say%20to%20make%20you%20stop%20talking%20to%20me%3F/30604 Identification of a top-level domain for private use https://itp.cdn.icann.org/en/files/root-system/identification-tld-private-use-24-01-2024-en.pdf Juniper Patches Patching https://supportportal.juniper.net/s/article/2024-01-Out-of-Cycle-Security-Bull...

What did I say to make you stop talking to me https://isc.sans.edu/diary/What%20did%20I%20say%20to%20make%20you%20stop%20talking%20to%20me%3F/30604 Identification of a top-level domain for private use https://itp.cdn.icann.org/en/files/root-system/identification-tld-private-use-24-01-2024-en.pdf Juniper Patches Patching https://supportportal.juniper.net/s/article/2024-01-Out-of-Cycle-Security-Bull...

Exploit Flare Up Against Older Atlassian Confluence Vulnerability https://isc.sans.edu/diary/Exploit%20Flare%20Up%20Against%20Older%20Altassian%20Confluence%20Vulnerability/30600 Malicious Python Packages install Infostealer https://www.fortinet.com/blog/threat-research/info-stealing-packages-hidden-in-pypi Linux ICMPv6 Router Adv. RCE https://access.redhat.com/security/cve/cve-2023-6200