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Rewterz Threat Alert – Emotet – IoCs

Severity

High

Analysis Summary

Emotet Malware is constantly being detected in the wild, targeting organizations from multiple sectors and countries. Emotet is a Trojan that is primarily spread through spam emails (malspam). The infection may arrive either via malicious script, macro-enabled document files, or malicious link. Emotet emails may contain familiar branding designed to look like a legitimate email. Emotet may try to persuade users to click the malicious files by using tempting language about “YourInvoice,” “Payment Details,” or possibly an upcoming shipment from well-known parcel companies. Emotet has gone through a few iterations. Early versions arrived as a malicious JavaScript file. Later versions evolved to use macro-enabled documents to retrieve the virus payload from command and control (C&C) servers run by the attackers. Lately, Emotet infections have been used to distribute other malware like Qakbot. So these can be multi-stage attacks that bundle other malware with emotet. Emotet has also been found stealing email attachments to attack contacts of compromised victims. Fresher IoCs are retrieved almost every week.

Impact

  • Financial loss 
  • Exposure of sensitive data

Indicators of Compromise

URL

  • http[:]//jimenezabogados[.]mx/Firmas/browse/aBFMMSuuOcF/
  • http[:]//www[.]royalsr[.]in/assets/Scan/rexGvFgJYRrySF0/
  • https[:]//duosite[.]com[.]br/host/attachments/uoG9VBQ5UYxGz/
  • http[:]//cricketodds[.]in/_r/parts_service/uVih522gAyoibe8mJI//
  • http[:]//duosite[.]com[.]br/host/attachments/uoG9VBQ5UYxGz/
  • http[:]//51[.]38[.]124[.]206/nNzigfKL/xWMSRzRbRc/CayNTztQG/
  • http[:]//51[.]38[.]124[.]206/lOtBNanSI6eyp/Z4ciE4/f5T104CJD/i8QoOsgtKH1TqgvDj8/UE8SCxTQbHf2H/jnvUNfeYnIH0a/
  • http[:]//71[.]72[.]196[.]159/9MH8cmfX/EqoUCnc5Ae2uey/2dOdaqPqSe3eMa1HRC/
  • http[:]//khvs[.]vrfantasy[.]gallery/igiodbck/eXq/
  • http[:]//artpsikoloji[.]net/wp-content/BD8mn4iw77/

Remediation

  • Block the threat indicators at their respective controls. 
  • Do not download email attachments from unknown senders.