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

Trojan:MSIL/AsyncRAT.R!MTB - Windows Defender Threat Analysis

$ cat analysis.txt
=== THREAT ANALYSIS REPORT ===
Threat Name: Trojan:MSIL/AsyncRAT.R!MTB
Classification:
Type:Trojan
Platform:MSIL
Family:AsyncRAT
Detection Type:Concrete
Known malware family with identified signatures
Variant:R
Specific signature variant within the malware family
Suffix:!MTB
Detected via machine learning and behavioral analysis
Detection Method:Behavioral
Confidence:Very High
False-Positive Risk:Low

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

Summary:

This detection identifies AsyncRAT, a .NET-based Remote Access Trojan (RAT). The malware provides attackers with extensive control over the infected system, enabling them to steal data, log keystrokes, monitor activity, and execute commands remotely.

Severity:
Medium
VDM Static Detection:
No detailed analysis available from definition files.
Known malware which is associated with this threat:
Filename: 00c068f474ba7b8b74cdde575c904a29.exe
20314d83a7ca048d0ff425c664deaac72fb18ae6a29c465ab2ed24c6abf4c96d
09/12/2025
→VirusTotal↓Download Sample
Filename: System32.exe
17da6355391d2599bef02a84a652b45929231bb36f7fb349d40dbf70d42dcc58
07/12/2025
→VirusTotal↓Download Sample
Filename: system32.exe
72303dc0e874c30864de3a18978aeb36fd175c6d9f071abcb309ea5774cd58f9
04/12/2025
→VirusTotal↓Download Sample
Filename: Windows.exe
92b8982a53066a028d9b6d0279d93b8ec150e405fa07a102f8047c67c7fc4ea7
01/12/2025
→VirusTotal↓Download Sample
Filename: XClient (2).exe
20a7d1a78dca1e58e87070fd27cea08e8bb5b6b700ff0396e2eff620f010e7d5
01/12/2025
→VirusTotal↓Download Sample
Remediation Steps:
Isolate the affected machine from the network immediately. Use Windows Defender to quarantine and remove the threat. Investigate the entry point and reset any credentials that may have been exposed on the system.
=== END REPORT ===
$ reanalyze-threat
This analysis was last updated on 10/11/2025. Do you want to analyze it again?
$ ls available-commands/
→ cd /home
user@threatcheck.sh:~$ ▊