user@threatcheck.sh ~ threat-analysis
bash
$ analyze-threat Trojan:Win32/Remcos.AMR!MTB
Trojan:Win32/Remcos.AMR!MTB - Windows Defender threat signature analysis

Trojan:Win32/Remcos.AMR!MTB - Windows Defender Threat Analysis

$ cat analysis.txt
=== THREAT ANALYSIS REPORT ===
Threat Name: Trojan:Win32/Remcos.AMR!MTB
Classification:
Type:Trojan
Platform:Win32
Family:Remcos
Detection Type:Concrete
Known malware family with identified signatures
Variant:AMR
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 32-bit Windows platform, family Remcos

Summary:

This detection identifies a Remote Access Trojan (RAT) from the Remcos family, a type of malware that gives an attacker complete remote control over the infected system. It can be used to steal sensitive data, log keystrokes, capture screen activity, and execute commands. The '!MTB' suffix indicates this was identified based on suspicious behavior observed by machine learning models.

Severity:
Medium
VDM Static Detection:
No specific strings found for this threat
YARA Rule:
rule Trojan_Win32_Remcos_AMR_2147924103_0
{
    meta:
        author = "threatcheck.sh"
        detection_name = "Trojan:Win32/Remcos.AMR!MTB"
        threat_id = "2147924103"
        type = "Trojan"
        platform = "Win32: Windows 32-bit platform"
        family = "Remcos"
        severity = "Critical"
        info = "MTB: Microsoft Threat Behavior"
        signature_type = "SIGNATURE_TYPE_PEHSTR_EXT"
        threshold = "1"
        strings_accuracy = "Low"
    strings:
        $x_1_1 = {0f b6 44 10 ff 0f b6 c0 33 d2 05 ?? ?? ?? ?? 83 d2 00 8b d0 8d 85 [0-4] e8 ?? ?? ?? ?? 8b 95 01 b8 ?? ?? ?? ?? e8 ?? ?? ?? ?? ff 05 ?? ?? ?? ?? 4e 75}  //weight: 1, accuracy: Low
    condition:
        (filesize < 20MB) and
        (all of ($x*))
}
Known malware which is associated with this threat:
Filename: 0AD474FE0C839BCDDDFF580002F23B8A.exe
f2ff420044500d0c2923379d2071c0c796e5f4f4ab43affa79600c574d22516c
21/11/2025
→VirusTotal↓Download Sample
Remediation Steps:
Immediately isolate the affected machine from the network to prevent data exfiltration. Use your antivirus software to quarantine and remove the detected file. Change all passwords for accounts accessed from the device and perform a full system scan to find any related malicious components.
=== END REPORT ===
$ reanalyze-threat
This analysis was last updated on 20/11/2025. Do you want to analyze it again?
$ ls available-commands/
→ cd /home
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