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
- plorinnoult[.]com
- cmbaindesureshure[.]com
- assigdedrigme[.]cyou
- empladeefly[.]wiki
MD5
- a22bc77c232e178987544c49f8576eb2
- c84b9136e357be9f897ca1b8c4d396e5
SHA-256
- eaa1faa8724549a4462e3969655ba4ecbab18c890c991e6438dec164eba775b2
- 3d69b18dcdc9a34c8c8e637a5ab7baebbe59b3e213b07418c5d2a052eb6dd9b2
SHA-1
- aa825123593da665b6fcaba65d5a9ee7fa8288bb
- 013e93e953baf32d993b31e647dd359320326aed
Remediation
- Block all threat indicators at their respective controls.
- Search for IOCs in your environment.