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

• e8f25c916df6506ec339bdef465cdae2
• 53721ed74bad24d1efbee27d826a6bc9
• 3f9b0fbca46f3904637f7678f95e4213
• b3c51a43fdbcc5ee34fb4c74b85b2102
• 866364f529dbcaf4c23c814d9400d441

SHA-256

• 4db9020d2c2305806df59d2e12ceec9788a0a5925bf4b4ab2fa154f7f97c9abb
• e5eae9c99ca7abd7bb028084d986c2c240ee0c781fd0ce2dbf29887a0a8de3bf
• 1cb931a7539d1e340975b0b2a95cb37a784ed5f0f910e5bc9050bd73469073e3
• 04459dfeff8017b98b1595de3adc08078d826e2f1d8b046056655974acd22147
• acdd6bc482cd6d0c6f4cd96633017f0914693858123b8cb01d5fceff9abf85f1

SHA-1

• b3afa41be3089128cb583e3fd675202eaab93cea
• d15aa9f39848e381b89fa244e1217c2dc5e5633e
• de4a97b7e1f2432c00134d30804cd5c3949923b6
• 3543d9e4fa5c82491ac11d44e2f526f9754ba5e4
• 61beed8fbbabe4860beb020310de10d54aeaedc6

Remediation

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