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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1be153b2200554bd42cf7ac42337c4e88e5583e664ad2ec415af80219f133c0d. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



XWorm


Vendor detections: 10


Intelligence 10 IOCs YARA File information Comments

SHA256 hash: 1be153b2200554bd42cf7ac42337c4e88e5583e664ad2ec415af80219f133c0d
SHA3-384 hash: 41b7f8aa0872e17fe8a679e84c1ea229aa480f83335716ae339aa46898c9cd0e17b289382fe110d2efe6c4bc6ce6b56a
SHA1 hash: ba405eed9b682d434033ab3f80282d761a0f58ae
MD5 hash: 14cf0727a2773a7e5e3aac84d3a144f5
humanhash: sweet-asparagus-nitrogen-oranges
File name:Factura MAT 27597.js
Download: download sample
Signature XWorm
File size:161'951 bytes
First seen:2026-10-11 15:18:28 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:application/javascript
ssdeep 3072:hFtH45b9L9FzmDbhv+VA0D8TEE+n3AbEYm/:TCb9hFzo8VA0Yxu3AbNQ
TLSH T13FF312747958CE49C227E78CE64F90891FF35FB1D5069E6313E9328B1EB712A9A90C34
Magika javascript
Reporter abuse_ch
Tags:js xworm

Intelligence


File Origin
# of uploads :
1
# of downloads :
174
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm encrypted evasive fingerprint lolbin masquerade msbuild obfuscated obfuscated repaired
Verdict:
Malicious
File Type:
js
First seen:
2026-10-09T14:16:00Z UTC
Last seen:
2026-10-12T14:06:00Z UTC
Hits:
~1000
Result
Threat name:
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
AI detected malicious Powershell script
Allocates memory in foreign processes
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Creates processes via WMI
Found malware configuration
Injects a PE file into a foreign processes
JScript performs obfuscated calls to suspicious functions
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: Dot net compiler compiles file from suspicious location
Sigma detected: Suspicious PowerShell Parameter Substring
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
Uses dynamic DNS services
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected AntiVM3
Yara detected XWorm
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1985495 Sample: Factura MAT 27597.js Startdate: 11/10/2026 Architecture: WINDOWS Score: 100 36 ogo1.duckdns.org 2->36 38 mr-b01.tm-azurefd.net 2->38 40 casoneroutegold-prod-bggfgca0dkaag8a8.b01.azurefd.net 2->40 44 Suricata IDS alerts for network traffic 2->44 46 Found malware configuration 2->46 48 Malicious sample detected (through community Yara rule) 2->48 52 14 other signatures 2->52 9 wscript.exe 1 1 2->9         started        signatures3 50 Uses dynamic DNS services 36->50 process4 file5 30 C:\Users\user\AppData\...\abe67831.ps1, ASCII 9->30 dropped 54 JScript performs obfuscated calls to suspicious functions 9->54 56 Suspicious powershell command line found 9->56 58 Wscript starts Powershell (via cmd or directly) 9->58 60 3 other signatures 9->60 13 powershell.exe 21 9->13         started        signatures6 process7 file8 32 C:\Users\user\AppData\...\lxxypw3f.cmdline, Unicode 13->32 dropped 62 Writes to foreign memory regions 13->62 64 Allocates memory in foreign processes 13->64 66 Injects a PE file into a foreign processes 13->66 17 MSBuild.exe 2 13->17         started        21 csc.exe 3 13->21         started        24 conhost.exe 13->24         started        signatures9 process10 dnsIp11 34 ogo1.duckdns.org 153.52.182.94, 3567, 49715 CTA-42-AS1226-CaliforniaDepartmentofTechnologyUS United States 17->34 42 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 17->42 28 C:\Users\user\AppData\Local\...\lxxypw3f.dll, PE32 21->28 dropped 26 cvtres.exe 1 21->26         started        file12 signatures13 process14
Gathering data
Threat name:
Script-JS.Trojan.Heuristic
Status:
Malicious
First seen:
2026-10-09 18:39:36 UTC
File Type:
Text (JavaScript)
AV detection:
8 of 36 (22.22%)
Threat level:
  2/5
Result
Malware family:
Score:
  10/10
Tags:
family:xworm defense_evasion discovery execution rat trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
Reads the TCP/IP host and domain name from the registry
System Location Discovery: System Language Discovery
Enumerates video capture drivers
Suspicious use of SetThreadContext
Command and Scripting Interpreter: PowerShell
Detect Xworm Payload
Family: Xworm
Process spawned unexpected child process
Malware Config
C2 Extraction:
ogo1.duckdns.org:3567
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Comments