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Rewterz Threat Advisory – CVE-2022-23181 – Apache Tomcat Vulnerability
January 28, 2022
Rewterz Threat Alert – Remcos RAT – Active IOCs
January 28, 2022

Rewterz Threat Alert – Raccoon Infostealer – Active IOCs

January 28, 2022

Severity

High

Analysis Summary

Racoon gathers private data such as credit card numbers, cryptocurrency wallet addresses, login passwords, and browser information like cookies and history. It was discovered in the wild for the first time in April 2019. This malware is a C++ program that allows you to steal data from common browsers and cryptocurrency wallets. Exploit kits are used to deploy the virus, which employs browser-based vulnerabilities to lead users to landing sites containing exploit codes. It’s also propagated through phishing efforts that persuade victims to run the malicious payload or macros. This info stealer collects related to the machine, such as the OS arch and version, hardware information, and installed apps.

Impact

  • Data Exfiltration
  • Credential Theft
  • Financial Loss

Indicators of Compromise

MD5

  • a0de57dc12fab70a440575bcbe2711f7
  • 4db8da836934ec379c52164ae815969a
  • 5280cef7757c4e1071f6c016b7c8639a

SHA-256

  • 22497d07f1be65a5d0b982fd96b143c592533e9f45539954c4da50212de534eb
  • 2137ce12b0924dc401bd22ccf0ba51ac9cb609b631738c37aaaf203201d65a52
  • 5297df1f71cdf0f8c92cabed698dce6b8052f8fb2bf476d5a28ebe470483f1e1

SHA-256

  • 6ba2b6639497d5780432c5276291774436d63a40
  • dc317ecf36d45b0c7c1785d080a2419c83b09be2
  • 454836d6535be288853aad8123db7640c4aa4934

Remediation

  • Block all threat indicators at your respective controls.
  • Search for IOCs in your environment.
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    •     SIEM Gap Analysis
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    •     SOC Content Pack
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    • Tabletop Exercise
    • Simulated Cyber Attack Exercises
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      • Onsite SOC
      • Hybrid SOC
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      • Managed Penetration Testing
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