user@threatcheck.sh ~ threat-analysis
bash
$ analyze-threat Trojan:MSIL/CoinMiner!rfn
Trojan:MSIL/CoinMiner!rfn - Windows Defender threat signature analysis

Trojan:MSIL/CoinMiner!rfn - Windows Defender Threat Analysis

$ cat analysis.txt
=== THREAT ANALYSIS REPORT ===
Threat Name: Trojan:MSIL/CoinMiner!rfn
Classification:
Type:Trojan
Platform:MSIL
Family:CoinMiner
Detection Type:Concrete
Known malware family with identified signatures
Suffix:!rfn
Specific ransomware family name
Confidence:Very High
False-Positive Risk:Low

Concrete signature match: Trojan - Appears legitimate but performs malicious actions for .NET (Microsoft Intermediate Language) platform, family CoinMiner

Summary:

This threat is a Trojan designed to secretly use an infected computer's resources to mine for cryptocurrency. The malware consumes significant CPU and GPU power, leading to severe performance degradation and increased electricity usage for the benefit of the attacker.

Severity:
High
VDM Static Detection:
No detailed analysis available from definition files.
Known malware which is associated with this threat:
Filename: da4374662fdd80ab25c5aa7110fd827f752996b2f1291928d17ef277ee4c945e
da4374662fdd80ab25c5aa7110fd827f752996b2f1291928d17ef277ee4c945e
14/11/2025
→VirusTotal↓Download Sample
Remediation Steps:
Use Windows Defender to quarantine and remove the detected files. Run a full system scan with updated definitions to find any related components. Identify and remove the initial entry point, such as a suspicious downloaded file or application.
=== END REPORT ===
$ reanalyze-threat
This analysis was last updated on 14/11/2025. Do you want to analyze it again?
$ ls available-commands/
→ cd /home
user@threatcheck.sh:~$ ▊