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    Rewterz Threat Alert – Email Campaign Distributing the Lokibot

    Managed Security Services

    • Managed Security Monitoring
    • Remote SOC
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    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.

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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

    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.

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Rewterz Threat Alert – Email Campaign Distributing the Lokibot

May 30, 2019

Severity

Medium

Analysis Summary

A recently discovered email campaign distributing the Lokibot malware via an .XLS attachment. A potential victim receives an email with a subject of “BBVA-Confirming transferencia de pago translated as BBVA-Confirming payment transfer”. The sender was observed as “BBVA Banco Continental pago1[@]expomaquinaria[.]es”. Within the body of the email, the adversary attempts to entice a user to open the attachment “Detalles de la transferencia de pago.xls ” to review the transfer. The infection process begins once the .XLS attachment is opened, ultimately leading to the Lokibot malware being installed on the victim’s system. It reportedly abuses the NGROK service to establish a secure tunnel, and download the malware from the cloud. This technique makes detecting the malware extremely difficult.

Fake BBVA email

Indicators of Compromise

IP(s) / Hostname(s)

  • 3[.]19[.]114[.]185
  • 185[.]55[.]225[.]242

URLs

  • http[:]//vbtz[.]cf/BOSCO/five/fre[.]php
  • http[:]//khialimiab[.]ir/wp-includes/lolo/fre[.]php
  • http[:]//treatascholars[.]com/wp-includes/danc/fre[.]php
  • http[:]//8d2aef60[.]ngrok[.]io/boom/Banco%20Sabadell%20Prueba%20De%20Pago[.]exe
  • http[:]//8d2aef60[.]ngrok[.]io/Both/lotta[.]exe
  • http[:]//8d2aef60[.]ngrok[.]io/Both/taco[.]exe
  • http[:]//8d2aef60[.]ngrok[.]io/mine/gutty[.]exe
  • http[:]//8d2aef60[.]ngrok[.]io/Both/lotta[.]exe
  • http[:]//khialimiab[.]ir/wp-includes/lolo/fre[.]php
  • 8d2aef60[.]ngrok[.]io
  • khialimiab[.]ir

Email Address

pago1@expomaquinaria.es

Email Subject

BBVA-Confirming transferencia de pago

Malware Hash (MD5/SHA1/SH256)

  • 28f4be749eb30837ae4528af7350e9528d728e52a63f178ed9cff9f367383a6d
  • 38e5b46c9fc0676d210eb6f5bac809ebc90ac8d421213dbc1dd67d61358edb73
  • ef9e761e57bb2cec574b3d4e8804eeb878f55f42
  • ca02a3030dd507a0e29527f84448aed6

Remediation

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

Platform

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  • Rewterz Defense
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Transform

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