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

Domain Name

• alexbionka[.]com

MD5

• 4cf910a738882a7b32b61727b8dc9eab
• 4b607a1f2d7cac35a451d1a5fd3216f8
• e841466dd3df07981bc12d1ee04ffb99

SHA-256

• fd897115db7cbfe52729ffb992dd7013eca827ae0a7c9624bc69051b90896cf3
• e8288c2b3114715f675c953b3d6ed0def23856be11d9736349facd0f03adcb43
• d79d1383a40e913d57c37a22bcca2dc19c5ff876a8a533dd175c3041fc181e16

SHA-1

• adf480d5d8bc4ddacf1ae4c817c2c60aff2c6568
• aade3a5abb38b7b51160115036504957f2a98b69
• 1ac8721627ee689b56fb38781885469296b70f26

Remediation

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