Rewterz Threat Alert – Snake Keylogger’s Malware – Active IOCs
September 12, 2022Rewterz Threat Alert – LokiBot Malware – Active IOCs
September 12, 2022Severity
High
Analysis Summary
DCRat – a Russian backdoor, was initially introduced in 2018, but rebuilt and relaunched a year later. The DCRat backdoor appears to be the product of a single threat actor who goes online with the pseudonyms of “boldenis44,” “crystalcoder,” and Кодер (“Coder”).
DCRat is one of the cheapest commercial RATs. For a two-month membership, the price starts at 500 RUB (less than 5 GBP/US$6), and it periodically drops even cheaper during special offers. This is written in .NET and features a modular structure, allowing affiliates to create their own plugins using DCRat Studio, a dedicated integrated development environment (IDE).
The malware’s modular architecture allows it to be extended for a variety of nefarious objectives, including surveillance, reconnaissance, data theft, DDoS attacks, and arbitrary code execution.
The DCRat consists of three parts:
- A stealer/client executable
- The command-and-control (C2) endpoint/ interface is a single PHP page
- An administrator tool
The malware is still in development, the author announces any news and updates through a dedicated Telegram channel with about 3k users updated with any news and changes.
Impact
- Data Theft
- Exposure of Sensitive Data
Indicators of Compromise
MD5
- 67d699cad08d8ba51988112012389d79
- aec0f2de305ac062d720967cd8e10532
SHA-256
- 70f14754d5d44e4c6f3e7d127353f33f7ae05766fd8983e4105195035dc02e7d
- 6fa7f7b8fdac392e44af2ebc36444638d309cd7703bc9d65f36853b053dc1283
SHA-1
- 48700b6a8be7e908505728a755828a1dc1e48d12
- d7765402ff3935b269ffc0b4317eb381a58830bc
Remediation
- Block the threat indicators at their respective controls.
- Search for IOCs in your environment.