Tag: Sigma

SOC Prime Becomes a Benefactor of MITRE ATT&CK®
SOC Prime Becomes a Benefactor of MITRE ATT&CK®

Advancing Our Shared Understanding of Adversary TTPs and Empowering Defenders Boston, MA—SOC Prime, provider of the world’s largest and most advanced platform for collective cyber defense, today announced it has become the MITRE ATT&CK® Benefactor, supporting the evolution of the ATT&CK framework to empower research into emerging threats and promote knowledge sharing on a global […]

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CVE-2024-0204 Detection: Critical Vulnerability in Fortra GoAnywhere MFT Resulting in Authentication Bypass
CVE-2024-0204 Detection: Critical Vulnerability in Fortra GoAnywhere MFT Resulting in Authentication Bypass

Another day, another critical vulnerability on the radar. This time, it’s a critical authentication bypass (CVE-2024-0204) affecting Fortra’s GoAnywhere MFT software, which is largely used by enterprises globally for secure file transfer purposes. Hot on the heels of the nefarious flaw in Atlassian’s Confluence Server and Data Center, CVE-2024-0204 might be promptly added to the […]

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UAC-0050 Activity Detection: Hackers Impersonate SSSCIP and State Emergency Service of Ukraine Using Remote Utilities
UAC-0050 Activity Detection: Hackers Impersonate SSSCIP and State Emergency Service of Ukraine Using Remote Utilities

Just slightly over a week after the UAC-0050 group’s attack against Ukraine leveraging Remcos RAT, Quasar RAT, and Remote Utilities, adversaries reemerge in the cyber threat arena. CERT-UA has recently notified defenders of the ongoing group’s campaign involving mass email distribution and masquerading the senders as State Service of Special Communications and Information Protection of […]

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UAC-0050 Attack Detection: Hackers Are Armed with Remcos RAT, Quasar RAT, and Remote Utilities to Target Ukraine Once Again
UAC-0050 Attack Detection: Hackers Are Armed with Remcos RAT, Quasar RAT, and Remote Utilities to Target Ukraine Once Again

At the end of 2023, the nefarious UAC-0050 group loomed in the cyber threat arena, targeting Ukraine using Remcos RAT, a common malware from the group’s offensive toolkit. In the first decade of January 2024, UAC-0050 reemerges to strike again, exploiting Remcos RAT, Quasar RAT, and Remote Utilities.  UAC-0050 Offensive Activity Overview Based on the […]

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UAC-0184 Attack Detection: Targeted Phishing Attacks Against the Armed Forces of Ukraine Using Remcos RAT and Reverse SSH
UAC-0184 Attack Detection: Targeted Phishing Attacks Against the Armed Forces of Ukraine Using Remcos RAT and Reverse SSH

Hard on the heels of the phishing campaign against Ukraine spreading Remcos RAT, another offensive operation relying on a similar adversary toolkit comes to the scene. At the end of December 2023, Trendmicro researchers reported CERT-UA about suspicious military-related files sent through a series of new phishing attacks against Ukraine. The uncovered malicious activity aimed […]

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APT28 Adversary Activity Detection: New Phishing Attacks Targeting Ukrainian and Polish Organizations
APT28 Adversary Activity Detection: New Phishing Attacks Targeting Ukrainian and Polish Organizations

Throughout the second half of December 2023, cybersecurity researchers uncovered a series of phishing attacks against Ukrainian government agencies and Polish organizations attributed to the infamous russian nation-backed APT28 hacking collective. CERT-UA has recently issued a heads-up covering the in-depth overview of the latest APT28 attacks, from the initial compromise to posing a threat to […]

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2023 Year in Review
2023 Year in Review

Celebrating Milestones and Shared Success As we approach 2024, let’s take some time to reflect on our shared accomplishments and look forward to even more significant successes in the coming year. Over the past year, our joint endeavors have been focused on shaping a secure tomorrow, driven by the collective strength of the global cybersecurity […]

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New Phishing Campaign by UAC-0050: Kyivstar & Security Service of Ukraine Baits to Deliver Remcos RAT
New Phishing Campaign by UAC-0050: Kyivstar & Security Service of Ukraine Baits to Deliver Remcos RAT

Cybersecurity analysts are observing a substantial increase in malicious activities targeting Ukraine’s public and private sectors, where attackers often resort to phishing vectors as their primary strategy for initiating intrusions. CERT-UA notifies cyber defenders of ongoing attacks against Ukrainian organizations leveraging Kyivstar and the Security Service of Ukraine phishing lures. The infamous UAC-0050 group aims […]

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Play Ransomware Detection: Ongoing Ransomware Attacks Against Businesses and Critical Infrastructure in the U.S., South America, and Europe
Play Ransomware Detection: Ongoing Ransomware Attacks Against Businesses and Critical Infrastructure in the U.S., South America, and Europe

At the end of November 2023, leading U.S. cybersecurity agencies, in collaboration with international partners, issued an alert covering LockBit 3.0 ransomware attacks as part of their #StopRansomware effort aimed at boosting cybersecurity awareness. Recently, another joint Cybersecurity Advisory came out aimed at notifying defenders of the ongoing attacks by the Play ransomware group. In […]

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SOC Prime Threat Bounty Digest — November 2023 Results
SOC Prime Threat Bounty Digest — November 2023 Results

Threat Bounty Content We continue aligning the efforts with Threat Bounty Program members in enriching the SOC Prime Platform with actionable detection content for behavior detection rules. In today’s rapidly changing threat landscape, security professionals leveraging the SOC Prime Platform to defend their corporate environments rely upon SIEM content that is capable of detecting behavioral […]

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