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Rewterz Threat Alert – Emotet – Active IOCs
June 20, 2022
Rewterz Threat Advisory – Multiple Adobe InCopy Vulnerabilities
June 20, 2022

Rewterz Threat Alert – Agent Tesla Malware – Active IOCs

June 20, 2022

Severity

Medium

Analysis Summary

Malspam is being used to target victims in an Agent Tesla campaign. Since its initial appearance in 2014, this has been
deployed in many forms, most notably via phishing attempts. AgentTesla is renowned for stealing data from a variety of
target workstations’ apps, including browsers, FTP clients, and file downloaders. Agent Tesla grabs data from the victim’s
clipboard, logs keystrokes, captures screenshots, and gains access to the victim’s webcam. It has the ability to terminate
running analytic programs and anti-virus applications. In an attempt to disguise its capabilities and activities from
researchers, the malware also runs simple checks to see if it is operating on a virtual machine or in debug mode.

Impact

  • Credential Theft
  • Data Exfiltration
  • Information Disclosure

Indicators of Compromise

MD5

  • f433cb70b66201b9e5f7f737513f50b3
  • 13443415477656f4e9639ea2f8d48173
  • 141812f77bdef659d1bc5c1403c5e094
  • cdde99520664ac313d43964620019c61
  • 07080df9e4690cb45b0176d68f291630

SHA-256

  • 4e6467b8a084a3a8244d515598254b3d706d6f3b4bf0ae95aa10c56d001dfdd6
  • 84030d2f4c0c10c70798aaf155fd52e9342b3ac6b80c4c788f7b27acfd4e4d92
  • d6e1a688daa6611f7ff1ebf6724c3ccdabc18b97b1f606ec7bc141d8b81e1082
  • 40618ab352c23e61bb192f2aedd9360fed2df2a25d42491d0ab56eda5c2db558
  • 3b5a75722cd19f0a5c351cabcba464d341d33f67d249933678da8c7ba2dadad5

SHA-1

  • 579e00c68ddd18d0575ad61cbd246073a82797ec
  • 31757072c0a6120a40b489619ccc939c2ba98df4
  • 644be50c3649eee65c97be0d352199e0d603caf4
  • 8bac76a32bccaef31aa2bbdc59910a2b844040eb
  • 77abb7b1ef03e3857a0e3f9e48783a524897c1f7

Remediation

  • Block all threat indicators at your respective controls.
  • Search for IOCs in your environment.
  • Services
    • Assess
      • Compromise Assessment
      • APT Assessment
      • Penetration Testing
      • Secure Architecture Design & Review
      • Red Team Assessment
      • Purple Team Assessment
      • Social Engineering
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    • Respond
      • Incident Response
      • Incident Analysis
  • Transform
    • SOC Consultancy
    •     SOC Maturity Assessment
    •     SOC Model Evaluation
    •     SOC Gap Analysis
    •     SIEM Gap Analysis
    •     SIEM Optimization
    •     SOC Content Pack
  • Train
    • Security Awareness and Training
    • Tabletop Exercise
    • Simulated Cyber Attack Exercises
  • Managed Security
    • Managed Security Monitoring
      • Remote SOC
      • Onsite SOC
      • Hybrid SOC
    • Managed Security Services
      • Managed Detection and Response
      • Managed Endpoint Detection and Response
      • Managed Threat Intelligence
      • Managed Threat Hunting
      • Managed Risk-Based SOAR
      • Managed Penetration Testing
  • Solutions
  • Resources
    • Blog
    • Threat Advisory
  • Company
    • About Us
    • Careers
    • Contact
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