Rewterz Threat Alert – Emotet IOCs

Severity

High

Analysis Summary

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 “Your Invoice,” “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

Indicators of Compromise

URL

• http[:]//71[.]208[.]216[.]10/8DG9/
• http[:]//185[.]94[.]252[.]13[:]443/nUJa1Fc5cLLo4/sWwE3kL1aLrMh/XDNssGX1/6dp9/zVUA6XHTwopW/Sdgj2qpglMHgUmnIN/
• http[:]//185[.]94[.]252[.]13[:]443/YnnX0Uzh/QQZRTBvjVOOgl6S/sc6M432IN/ehzlIBUqCCU4nTiWL/utGDTXuBxRY/
• http[:]//185[.]94[.]252[.]13[:]443/JVED/
• http[:]//71[.]208[.]216[.]10/YbVOuCENbtshsx5tsJ/
• http[:]//185[.]94[.]252[.]13[:]443/xIbDQ/qtOxnrZMjnb56x1KH/vlBNg9i738RJdtZJ1/IZhdLMykpMIZV/8u9yst/AeyXvUI/
• http[:]//71[.]208[.]216[.]10/S8gDi1FuCW1aApzf/B6cy7hOnzzzCwPyA99/LFcCxNLFY/
• http[:]//185[.]94[.]252[.]13[:]443/pzVDLrY6jkhZ8Ia/thY2vIl/8sTsticoz/4dfVfm4GrtNdhPQd/
• http[:]//185[.]94[.]252[.]13[:]443/tREd/XlWs0Q6rLkQjtDp/ZqfdYiW/
• http[:]//71[.]208[.]216[.]10/u99hWZ/pial/8VQG39l7ILU7/nQhHEnIg/5jLPbFfwkE/

Remediation

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