user@threatcheck.sh ~ threat-analysis
bash
$ analyze-threat Ransom:Win64/Shinyspider!rfn
Ransom:Win64/Shinyspider!rfn - Windows Defender threat signature analysis

Ransom:Win64/Shinyspider!rfn - Windows Defender Threat Analysis

$ cat analysis.txt
=== THREAT ANALYSIS REPORT ===
Threat Name: Ransom:Win64/Shinyspider!rfn
Classification:
Type:Ransom
Platform:Win64
Family:Shinyspider
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: Ransomware - Encrypts files and demands payment for 64-bit Windows platform, family Shinyspider

Summary:

Ransom:Win64/Shinyspider!rfn is a critical ransomware threat targeting 64-bit Windows systems. This malware, belonging to the Shinyspider family, is designed to encrypt user files and demand a ransom for their release, rendering data inaccessible.

Severity:
Critical
VDM Static Detection:
No detailed analysis available from definition files.
Known malware which is associated with this threat:
Filename: i3yylg.exe
3bf53cddf7eb98d9cb94f9aa9f36c211a464e2c1b278f091d6026003050281de
18/12/2025
→VirusTotal↓Download Sample
Remediation Steps:
Immediately isolate the affected system, confirm the threat has been quarantined or removed by Windows Defender, and restore data from verified clean backups. Conduct a full system scan to ensure no other components remain and check for persistence mechanisms.
=== END REPORT ===
$ reanalyze-threat
This analysis was last updated on 17/12/2025. Do you want to analyze it again?
$ ls available-commands/
→ cd /home
user@threatcheck.sh:~$ ▊