Threat Advisories

    React2Shell (CVE-2025-55182): Critical Remote Code Execution (RCE) in React Server Components

    December 18, 2025
    AttackIQ released a new assessment template that compiles the Tactics, Techniques, and Procedures (TTPs) associated with the exploitation of the critical CVE-2025-55182 (React2Shell) Remote Code Execution (RCE) vulnerability affecting React Server Components.
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    Response to CISA Advisory (AA25-343A): Pro-Russia Hacktivists Conduct Opportunistic Attacks Against US and Global Critical Infrastructure

    December 10, 2025
    AttackIQ has issued recommendations in response to the Cybersecurity Advisory (CSA) released by the Cybersecurity and Infrastructure Security Agency (CISA) on December 9, 2025, which details the ongoing targeting of critical infrastructure by pro-Russia hacktivists.
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    Updated Response to CISA Advisory (AA24-109A): Akira Ransomware

    November 18, 2025
    AttackIQ has released an updated attack graph in response to the recently revised CISA Advisory (AA24-109A) which disseminates Indicators of Compromise (IOCs) and Tactics, Techniques, and Procedures (TTPs) associated with the Akira ransomware group, identified through FBI investigations as recently as November 2025.
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    Response to Oracle Security Alert Advisory: Oracle E-Business Suite Pre-Auth RCE (CVE-2025-61882)

    October 9, 2025
    AttackIQ has released a new emulation in response to the Oracle Security Alert Advisory detailing the CVE-2025-61882 vulnerability, which impacts Oracle E-Business Suite versions 12.2.3 through 12.2.14.
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    Response to CISA Advisory (AA25-266A): CISA Shares Lessons Learned from an Incident Response Engagement

    September 24, 2025
    AttackIQ has released two new assessment templates in response to the CISA Advisory (AA25-266A) published on September 23, 2025. The CSA highlights the lessons learned from an incident response engagement CISA conducted at a U.S. federal civilian executive branch (FCEB) agency to help effectively mitigate risk, prepare for, and respond to incidents.
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    Response to CISA Advisory (AA25-239A): Countering Chinese State-Sponsored Actors Compromise of Networks Worldwide to Feed Global Espionage System

    September 4, 2025
    In response to the CISA Advisory (AA25-239A), AttackIQ has updated the assessment template that emulates the various post-compromise Tactics, Techniques, and Procedures (TTPs) associated with the Chinese adversary Salt Typhoon and released a new attack graph emulating the behaviors exhibited during the SparrowDoor and ShadowPad campaign in March 2025.
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    Response to CISA Advisory (AA25-212A): CISA and USCG Identify Areas for Cyber Hygiene Improvement After Conducting Proactive Threat Hunt at US Critical Infrastructure Organization

    August 1, 2025
    In response to the recently published CISA Advisory (AA25-212A), AttackIQ has provided actionable recommendations to help organizations emulate such attacks. These recommendations enable organizations to emulate tactics and techniques, helping to assess and improve their defenses against similar adversarial behaviors.
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    Response to CISA Alert: Microsoft Releases Guidance on Exploitation of SharePoint Vulnerabilities

    July 30, 2025
    AttackIQ has released a new emulation that compiles the Tactics, Techniques, and Procedures (TTPs) associated with the exploitation of the CVE-2025-49704, CVE-2025-49706, CVE-2025-53770, and CVE-2025-53771 vulnerabilities, which affect on-premises Microsoft SharePoint servers.
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    [CISA AA25-203A] #StopRansomware: Interlock

    July 25, 2025
    AttackIQ has released two new attack graphs in response to the CISA Advisory (AA25-203A) published on July 22, 2025, which disseminates known Interlock ransomware Tactics, Techniques, and Procedures (TTPs) and Indicators of Compromise (IOCs) identified through FBI investigations as recently as June 2025.
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    Response to CISA Advisory (AA25-163A): Ransomware Actors Exploit Unpatched SimpleHelp Remote Monitoring and Management to Compromise Utility Billing Software Provider

    June 16, 2025
    In response to the recently published CISA Advisory (AA25-163A) which highlights ransomware actors exploiting unpatched SimpleHelp Remote Monitoring and Management (RMM) tool, AttackIQ has provided actionable recommendations to help organizations emulate such attacks. These recommendations enable organizations to emulate tactics and techniques, helping to assess and improve their defenses against similar adversarial behaviors.
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    Updated Response to CISA Advisory (AA23-352A): #StopRansomware: Play Ransomware

    June 12, 2025
    AttackIQ has released an updated attack graph in response to the recently revised CISA Advisory (AA23-352A) which disseminates Indicators of Compromise (IOCs) and Tactics, Techniques, and Procedures (TTPs) associated with the Play Ransomware group, identified through FBI investigations as recently as May 2025.
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    Response to CISA Advisory (AA25-141B): Threat Actors Deploy LummaC2 Malware to Exfiltrate Sensitive Data from Organizations

    May 22, 2025
    AttackIQ has updated an existing assessment template in response to the CISA Advisory (AA25-141B) published on May 21, 2025, which disseminates Tactics, Techniques and Procedures (TTPs) and Indicators of Compromise (IOCs), associated with threat actors deploying the LummaC2 information stealer malware, identified through FBI investigations as recent as May 2025.
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    Response to CISA Advisory (AA25-141A): Russian GRU Targeting Western Logistics Entities and Technology Companies

    May 21, 2025
    AttackIQ has released a new assessment template in response to the CISA Advisory (AA25-141A) published on May 21, 2025. The CSA highlights a cyber espionage-oriented campaign carried out by cyber actors affiliated with the Russian General Staff Main Intelligence Directorate (GRU) 85th Main Special Service Center (Unit 26165), targeting Western logistics entities and technology companies.
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    Response to CISA Advisory (AA25-093A): Fast Flux: A National Security Threat

    April 3, 2025
    AttackIQ recommends that customers take the following testing actions in alignment with the recently published CISA Advisory (AA25-093A) which highlights the ongoing and evolving threat of fast flux techniques. These techniques are increasingly being adopted by a growing number of adversaries, making it critical for organizations to take proactive steps in mitigating this persistent threat.
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    Response to CISA Advisory (AA25-071A): #StopRansomware: Medusa Ransomware

    March 13, 2025
    AttackIQ has released a new assessment template in response to the CISA Advisory (AA25-071A) published on March 12, 2025, which details new behaviors exhibited by Medusa Ransomware.
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    [CISA AA25-050A] #StopRansomware: Ghost (Cring) Ransomware

    February 20, 2025
    AttackIQ has released a new attack graph in response to the CISA Advisory (AA25-050A) published on February 19, 2025, which disseminates known Ghost Ransomware Tactics, Techniques, and Procedures (TTPs) and Indicators of Compromise (IOCs) identified through FBI investigations as recently as January 2025.
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    Response to CISA Advisory (AA25-022A): Threat Actors Chained Vulnerabilities in Ivanti Cloud Service Applications

    January 24, 2025
    AttackIQ has released a new assessment template in response to the CISA Advisory (AA25-022A) published on January 22, 2025, which details the exploitation of vulnerabilities discovered in Ivanti Cloud Service Appliances during September 2024.
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    Updated Response to CISA Advisory (AA23-136A): #StopRansomware: BianLian Ransomware Group

    January 16, 2025
    AttackIQ has released an updated attack graph in response to the recently revised CISA Advisory (AA23-136A) that disseminates known BianLian ransomware group Indicators of Compromise (IOCs) and Tactics, Techniques, and Procedures (TTPs) identified through the Federal Bureau of Investigation (FBI), the Cybersecurity and Infrastructure Security Agency (CISA) and the Australian Cyber Security Centre (ACSC) investigations.
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    Response to CISA Advisory (AA24-326A): Enhancing Cyber Resilience: Insights from CISA Red Team Assessment of a US Critical Infrastructure Sector Organization

    November 22, 2024
    In response to the recently published CISA Advisory (AA24-326A) which highlights the CISA Red Team’s simulation of real-world malicious cyber operations, AttackIQ has provided actionable recommendations to help organizations emulate these attacks. These guidelines enable organizations to emulate tactics and techniques, helping to assess and improve their defenses against similar adversarial behaviors.
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    Response to CISA Advisory (AA24-317A): 2023 Top Routinely Exploited Vulnerabilities

    November 13, 2024
    In response to the recently published CISA Advisory (AA24-317A) that disseminates the top routinely exploited vulnerabilities from 2023, AttackIQ has proposed a multitude of recommendations that customers can take to emulate these prevalent vulnerabilities.
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    Response to CISA Advisory (AA24-290A): Iranian Cyber Actors’ Brute Force and Credential Access Activity Compromises Critical Infrastructure Organizations

    October 17, 2024
    AttackIQ has released a new assessment template in response to the CISA Advisory (AA24-290A), published on October 16, 2024. The advisory highlights that since October 2023, Iranian cyber actors have used password spraying and multifactor authentication (MFA) ‘push bombing’ to compromise user accounts and gain access to organizations across various critical infrastructure sectors.
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    Emulating the Petrifying Medusa Ransomware

    September 19, 2024
    AttackIQ has released a new attack graph that emulates the behaviors exhibited by Medusa ransomware since the beginning of its activities in June 2021. Medusa is predominantly propagated through the exploitation of vulnerable services, such as public-facing assets or applications with known unpatched vulnerabilities, and the hijacking of legitimate accounts, often using Initial Access Brokers (IABs) for infiltration.
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    Emulating the Persistent and Stealthy Ebury Linux Malware

    September 12, 2024
    AttackIQ has released a new attack graph that seeks to emulate the Tactics, Techniques and Procedures (TTPs) associated with Ebury Linux malware. Despite previous arrests and actions against key perpetrators, Ebury continues to evolve, and its operations remain active.
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    Response to CISA Advisory (AA24-249A): Russian Military Cyber Actors Target US and Global Critical Infrastructure

    September 10, 2024
    AttackIQ has released a new assessment template in response to the CISA Advisory (AA24-249A) published on September 5, 2024, that assesses cyber actors affiliated with the Russian General Staff Main Intelligence Directorate (GRU) 161st Specialist Training Center (Unit 29155), who are responsible for computer network operations against global targets for the purposes of espionage, sabotage, and reputational harm since at least 2020.
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