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    Rewterz Threat Alert – Emotet Botnet Is Back, Resumes Activity Across Servers around the World

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    Severity Medium Analysis Summary Rhadamanthys is a type of malware known as a stealer, which is designed to steal sensitive information from infected computers. It was […]
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    Severity High Analysis Summary The Mirai botnet is a type of malware that infects Internet of Things (IoT) devices, such as routers, security cameras, and other […]
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    Rewterz Threat Alert – Emotet Botnet Is Back, Resumes Activity Across Servers around the World

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    March 21, 2023
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    Rewterz Threat Alert – Rhadamanthys Stealer – Active IOCs
    Severity Medium Analysis Summary Rhadamanthys is a type of malware known as a stealer, which is designed to steal sensitive information from infected computers. It was […]
    March 21, 2023
    March 21, 2023
    Rewterz Threat Alert – Mirai Botnet aka Katana – Active IOCs
    Severity High Analysis Summary The Mirai botnet is a type of malware that infects Internet of Things (IoT) devices, such as routers, security cameras, and other […]
    March 21, 2023
    March 21, 2023
    Rewterz Threat Alert – LockBit Ransomware – Active IOCs
    Severity High Analysis Summary LockBit ransomware takes as little as five minutes to deploy the encryption routine on target systems once it lands on the victim […]

    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

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    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

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    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.

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Rewterz Threat Alert – Syrk Ransomware Targets Fortnite Users
August 23, 2019
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Rewterz Threat Alert – Mastercard Reports Data Breach
August 26, 2019

Rewterz Threat Alert – Emotet Botnet Is Back, Resumes Activity Across Servers around the World

August 26, 2019

Severity

Medium

Analysis Summary

Command and control (C2) servers for the Emotet botnet appear to have resumed activity and deliver binaries once more. This comes after being inert since the beginning of June.

Although it started as a banking trojan in 2014, Emotet changed its course to becoming a botnet that delivers various malware strains.

Emotet is now one of the top threats, its infrastructure being used to distribute Trickbot, another banking trojan, and then spread the Ryuk ransomware. This combination is dubbed ‘triple threat’ and has affected public administrations in the U.S.

Emotet01.jpg

Impact

  • Exposure of sensitive information
  • File encryption

Indicators of Compromise

IP(s) / Hostname(s)

  • 104[.]131[.]11[.]150
  • 104[.]131[.]208[.]175
  • 104[.]236[.]151[.]95
  • 142[.]93[.]88[.]16
  • 144[.]139[.]247[.]220
  • 159[.]89[.]179[.]87
  • 162[.]144[.]119[.]216
  • 162[.]243[.]125[.]212
  • 170[.]150[.]11[.]245
  • 176[.]31[.]200[.]130
  • 177[.]242[.]214[.]30
  • 187[.]163[.]180[.]243
  • 195[.]242[.]117[.]231
  • 216[.]98[.]148[.]156
  • 217[.]13[.]106[.]160
  • 31[.]12[.]67[.]62
  • 45[.]123[.]3[.]54
  • 45[.]32[.]158[.]232
  • 46[.]101[.]142[.]115
  • 46[.]105[.]131[.]69
  • 64[.]13[.]225[.]150
  • 69[.]45[.]19[.]145
  • 70[.]32[.]84[.]74
  • 75[.]127[.]14[.]170
  • 91[.]83[.]93[.]103
  • 159[.]65[.]241[.]220
  • 128[.]199[.]78[.]227
  • 216[.]98[.]148[.]136
  • 109[.]104[.]79[.]48
  • 205[.]186[.]154[.]130
  • 69[.]163[.]33[.]82
  • 43[.]229[.]62[.]186
  • 72[.]47[.]248[.]48
  • 216[.]98[.]148[.]157
  • 88[.]215[.]2[.]29
  • 213[.]120[.]104[.]180
  • 200[.]57[.]102[.]71
  • 190[.]113[.]233[.]4
  • 186[.]15[.]83[.]52
  • 190[.]13[.]211[.]174
  • 187[.]188[.]166[.]192
  • 190[.]117[.]206[.]153
  • 125[.]99[.]61[.]162
  • 200[.]32[.]61[.]210
  • 187[.]242[.]204[.]142
  • 104[.]131[.]58[.]132
  • 128[.]199[.]78[.]227
  • 182[.]180[.]92[.]102
  • 125[.]99[.]106[.]226
  • 190[.]186[.]203[.]55
  • 181[.]175[.]142[.]212
  • 189[.]209[.]217[.]49
  • 175[.]100[.]138[.]82
  • 189[.]213[.]62[.]223
  • 182[.]176[.]132[.]213
  • 182[.]184[.]72[.]199
  • 177[.]246[.]193[.]139
  • 41[.]220[.]119[.]246

Remediation

  • Block all threat indicators at your respective controls.
  • Always be suspicious about emails sent by unknown senders.
  • Never click on the link/attachments sent by unknown senders.

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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