Rewterz Threat Alert – IcedID banking Trojan – Active IOCs

Severity

High

Analysis Summary

IcedID, aka BokBot – a banking trojan – first appeared in 2017. The threat actor behind IcedID is Lunar Spider. The main purpose of this trojan is to steal financial information but aside from this, it is also a passage for a RAT. Initially, it was delivered as a later-stage payload from multiple threats including Emotet, TrickBot, and Hancitor. Recently, it is observed that its threat actors are using several new techniques to avoid detection by the sandbox and endpoint security. This trojan has capabilities similar to Zeus, Dridex, and Gozi (financial threats). IcedID can download different additional modules and a configuration file from C2. It performs its task of stealing information by deploying a man-in-the-browser attack which assists in gaining banking credentials.

Impact

• Financial Loss
• Exposure of Sensitive Data

Indicators of Compromise

MD5

• de01315164eba1238447a1b2003fbaa5

SHA-256

• b9a08aa214ea32252e2a5ff50e251b38cf122a7322b6e0d586787b6f3c49c2cb

MD5

• dfa81ed96ad4534ec59e21c61c0766a9c4846f0a

Remediation

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