Rewterz Threat Alert – Emotet Malware September Campaign – IOCs

Severity

Medium

Analysis Summary

Emotet is a Trojan that is primarily spread through spam emails (malspam). The infection may arrive either via maliciousscript, 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.

Impact

• Financial loss 
• Exposure of sensitive data

Indicators of Compromise

URL

• http[:]//85[.]214[.]28[.]226[:]8080/Drhq8/8hY6CRjrYduxROpul/ptn1CRaoOsl11g/OkEt8Toq4lKYAl35wo/LuNfH08VA/3qMuwY51Xw4na3xhfkL/
• http[:]//85[.]214[.]28[.]226[:]8080/HxnzOVkfLk6OPwg3uPu/o36KvfHwLJS/
• http[:]//185[.]215[.]227[.]107[:]443/mAo63cr0/P8Cqf/AR3ivudUmUOZqEtd/
• http[:]//185[.]215[.]227[.]107[:]443/tPyRAvK0wjols1tv/8DwBfYYzOcrHnDsiEy/msu1lRvcT/
• http[:]//85[.]214[.]28[.]226[:]8080/C8OEbxCdLe6lCtDVWy/JtetiktV0vQ5W/J40TDeSi/VEU3pTKKsRTp6E2QklA/JOTpQiyJyS6c3hhgwds/
• http[:]//185[.]215[.]227[.]107[:]443/3sI4ax9/Vh9f1e7S/ftaZAkDLFoF1f7kEn/nhXPyCvybCAzggIZAri/ezDUj6TcusKWb4d/2W6zwNzMI8/
• http[:]//185[.]215[.]227[.]107[:]443/wljPlIGwvLQNvb0c9T/xnRD68YNpLGr/MdTRIGKFbyb32KOm/bAViNR/ISw9haDI8TeW/
• http[:]//185[.]215[.]227[.]107[:]443/dWuntMuOCq6hyT/
• http[:]//185[.]215[.]227[.]107[:]443/RRaPWl9Wear/Nj2DeZ34oF6/

Remediation

• Block all threat indicators at your respective controls. 
• Search for IOCs in your environment.