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    Rewterz Threat Alert – Qakbot (Qbot) Malware – Active IOCs

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    March 19, 2023
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    Rewterz Threat Advisory – CVE-2022-42436 – IBM MQ Vulnerability
    Severity Medium Analysis Summary CVE-2022-42436 IBM MQ Managed File Transfer could allow a local user to obtain sensitive information from diagnostic files. Impact Indicators Of Compromise […]
    March 19, 2023
    March 19, 2023
    Rewterz Threat Advisory – ICS: Rockwell Automation Modbus TCP AOI Server Vulnerability
    Severity Medium Analysis Summary CVE-2023-0027 Rockwell Automation Modbus TCP AOI Server could allow a remote attacker to obtain sensitive information. By sending a malformed message, an […]
    March 17, 2023
    March 17, 2023
    Rewterz Threat Advisory – ICS: Multiple Schneider Electric IGSS Vulnerabilities
    Severity High Analysis Summary CVE-2023-27984 CVSS:7.8 Schneider Electric IGSS could allow a remote attacker to execute arbitrary code on the system, caused by improper input validation […]

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    Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.

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    • Rewterz XDR
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    Rewterz Threat Alert – Qakbot (Qbot) Malware – Active IOCs

    Managed Security Services

    • Managed Security Monitoring
    • Remote SOC
    • Onsite SOC
    • Hybrid SOC

    Managed Penetration Testing

    Rewterz penetration testing services help organizations determine if a cyber attacker can gain access to their critical assets while giving them detailed insights of the overall business impact of a cyber attack.

  • Services

    Assess

    • Compromise Assessment
    • APT Assessment
    • Penetration Testing
    • Architecture Design & Review
    • Red Team Assessment
    • Purple Team Assessment
    • Social Engineering
    • Source Code Review

    Transform

    • SOC Consultancy
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    March 19, 2023
    March 19, 2023
    Rewterz Threat Advisory – CVE-2022-42436 – IBM MQ Vulnerability
    Severity Medium Analysis Summary CVE-2022-42436 IBM MQ Managed File Transfer could allow a local user to obtain sensitive information from diagnostic files. Impact Indicators Of Compromise […]
    March 19, 2023
    March 19, 2023
    Rewterz Threat Advisory – ICS: Rockwell Automation Modbus TCP AOI Server Vulnerability
    Severity Medium Analysis Summary CVE-2023-0027 Rockwell Automation Modbus TCP AOI Server could allow a remote attacker to obtain sensitive information. By sending a malformed message, an […]
    March 17, 2023
    March 17, 2023
    Rewterz Threat Advisory – ICS: Multiple Schneider Electric IGSS Vulnerabilities
    Severity High Analysis Summary CVE-2023-27984 CVSS:7.8 Schneider Electric IGSS could allow a remote attacker to execute arbitrary code on the system, caused by improper input validation […]

    Threat Insights

    16
    pdf-file (1)
    Annual Threat Intelligence Report 2022
    • Threat Advisories
    • Monthly Threat Insights
    • Threat Intelligence Reports
  • Why Rewterz?

    About Us

    Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.

    Read More

    play_btn_Smallplay_btn_hover_Small
    leadership

    Our Leadership

    Our leadership team brings together years of knowledge and experience in cybersecurity to drive our company's mission and vision. Our team is passionate about delivering high-quality products and services, leading by example and assisting our clients in securing their organization’s environment.
    help

    CSR

    At Rewterz, we believe that businesses have a responsibility to impact positively and contribute to the well-being of our communities as well as the planet. That's why we are committed to operating in a socially responsible and sustainable way.

    Connect with Us

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Rewterz
Rewterz Threat Alert – DarkyLock Ransomware – Active IOCs
December 29, 2022
Rewterz
Rewterz Threat Alert – LockBit Ransomware – Active IOCs
December 30, 2022

Rewterz Threat Alert – Qakbot (Qbot) Malware – Active IOCs

December 29, 2022

Severity

Medium

Analysis Summary

QBot, often known as QakBot, is modular information malware. It has been operational since 2007. This banking Trojan, QakBot steals financial data from infected systems, and a loader using C2 servers for payload targeting and download. Qakbot can propagate to other computers on the same network and allow it to mask its existence and build persistence on infected computers. A malware attachment to a phishing email is commonly used in QakBot attacks. This particular campaign includes an xls file that contains macros. These macros run a script that fetches the Qakbot payload from a list of URLs. To get the victim to activate macros, the attackers employ a common trick, like when the target downloads the file, it is asked to allow changes and then content before viewing the document.

During the past months, it is observed that attackers are employing a number of strategies to avoid detection, using Excel (XLM) 4.0 and ZIP file extensions. They are utilizing sophisticated strategies to evade automated detection and increase the likelihood that their attack will succeed, such as obfuscating code, using numerous URLs to deliver the payload and others. Threat actors are disguising attachments intended to spread malware using a variety of different common file names with typical keywords for finance and business operations

Impact

  • Unauthorized Access
  • Financial Theft 
  • Information Theft

Indicators of Compromise

MD5

  • 9b7f8b669ecd18b15834748a20d725ea
  • 9e71752eea18941530acb27d3f524e00
  • 0fc0ad5e2c8e73f0cf77c485ebc15a04
  • 771f5adae94bb304277e7d0fdac188aa
  • 78b27ff8645595c946b912d86ef3d923
  • 2f2ee8fe7d11f76d79f4b97cc218b564
  • 6dec8fd67c76cde2374f2a92e22c901f
  • a27b65f0864607f3b740897e7bf566f1
  • f2679924f80a184f0ca31cbf46a4986f
  • b221805727a1871f1993a8b20a19a630

SHA-256

  • 363b0f5ec5145b61c83931f27d56629dbe3061928206aab984458da444125acf
  • f4019adba2381d0b6ab15def46f35b13712d8ee8da56ff2cc2fb66c425a39e62
  • aff207d9f26a8f68e2e002cbd7da86d500a7cb1f462e47f6b65e47a009c5b442
  • 90bfd42d8d47c0fa15df36b022fa78e0ea5b1ac1a22e55715a630f5a244882ac
  • 62226bd429144b54fd4f522ba4e22cc1ab013e0fef4becb3b946aad99ccb1904
  • e9dbc6768220adc1a63397cbd0bd3d4ae2f15fcb84c18639d45616a34d9e9a90
  • 824f581068da6e58a8c71adb2437e4a64c9b7f70b98d3700a53a2c68ac569565
  • c9a2389de1fa6bf8fdc7de042b5fbfa6c00e7336b153306c9a7f766f036e5629
  • baf28f7801ca273c80b8406819cb16e1fbb2a46475a00911a0c264c757ee616e
  • 9c4a05cdd18b7371ea16dc9b2d54f6fb11225943b71ed9c5aa31a0bdca6721d2

SHA-1

  • b879d36b5340f8eb8c5ebacc1703ffead5f1d25a
  • fde78df91b00224f6d450d414cdd34aba6fe7569
  • 391e497f0dde64d2b11a1ee14973a81b97807329
  • 667384ac9c0f66bd5083f764ec122a3286e2db92
  • f658beabb1024ce324484cc198089908e3a68ee6
  • b2d59d56e4de17e553eb13799fc5b6e37c29443a
  • 1052a5235be2fea02e189bd05caba0c2ae435b44
  • 04a1e32837b93678698e275d6d1723341a9eb4c4
  • 3d0b02b4826518395cc1896bd43f615518b967bb
  • 225a521120d7ab3e6c8d394dec860a8b868f7c44

Remediation

  • Block the threat indicators at their respective controls.
  • Search for IOCs in your environment.

Platform

  • Rewterz XDR
  • Rewterz Defense
  • Rewterz Threat Intelligence

Managed Security Services

  • Managed Security Monitoring
  • Remote SOC
  • Onsite SOC
  • Hybrid SOC

Assess

  • Compromise Assessment
  • APT Assessment
  • Penetration Testing
  • Architecture Design & Review
  • Red Team Assessment
  • Purple Team Assessment
  • Social Engineering
  • Source Code Review

Transform

  • SOC Consultancy
  • SOC Maturity Assessment
  • SOC Model Evaluation
  • SOC Gap Analysis
  • SIEM Gap Analysis
  • SIEM Optimization
  • SOC Content Pack

Train

  • Simulated Cyber Attack Exercise
  • Tabletop Exercise
  • Security Awareness and Training

Respond

  • Incident Analysis
  • Incident Response

Threat Insights

  • Threat Advisories
  • Monthly Threat Insights
  • Threat Intelligence Reports

Resources

  • Blog
  • Press Releases

Connect With Us

  • Contact
  • Careers
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