MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 6d9a349fade0999a406b68da28d5abc9beb2403fbaf11e27a64e14e168cfb3ba. 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
| SHA256 hash: | 6d9a349fade0999a406b68da28d5abc9beb2403fbaf11e27a64e14e168cfb3ba |
|---|---|
| SHA3-384 hash: | bc6c0173f96931338c4e3a5619d515e72205dcc3595b06ad062e9e46a9fd0c3c6449c38b6dbb5015da1362e1a4790064 |
| SHA1 hash: | 01db2803b5f02bf0d3bde036a4abc8e370b0e0f7 |
| MD5 hash: | 3ca7cb068ea0b8b433665e1cb35ecc67 |
| humanhash: | batman-apart-alabama-princess |
| File name: | rKIBVdkcRs.js |
| Download: | download sample |
| Signature | XWorm |
| File size: | 213'000 bytes |
| First seen: | 2026-08-13 11:35:18 UTC |
| Last seen: | Never |
| File type: |  js |
| MIME type: | text/plain |
| ssdeep | 3072:zNU/M83shfJ7YfbzL5ovjUxhanXy7V/NlItQj+DkY0uMR/gWmiOexTU:zKUXhhYHLOj+hiWlWyj00uMPmvV |
| TLSH | T138247D0303D14A1CA09DCFE114EB35D6A1F19C0AD8DB4562DF32FAFA2C6AC46667917E |
| Magika | javascript |
| Reporter |  abuse_ch |
| Tags: | js xworm |
Intelligence
File Origin
# of uploads :
1
# of downloads :
129
Origin country :
SEVendor Threat Intelligence
No detections
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
encrypted obfuscated repaired
Verdict:
Malicious
Labled as:
SVM:TrojanDownloader/JS.MalBehav.gen
Verdict:
Malicious
File Type:
js
First seen:
2026-08-12T06:01:00Z UTC
Last seen:
2026-08-14T18:16:00Z UTC
Hits:
~100
Detections:
Trojan.VBS.SAgent.sb Trojan-Downloader.JS.Cryptoload.sb
Result
Threat name:
XWorm
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
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
JavaScript source code contains functionality to generate code involving a shell, file or stream
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: Script Interpreter Execution From Suspicious Folder
Sigma detected: Silenttrinity Stager Msbuild Activity
Sigma detected: Suspicious PowerShell Parameter Substring
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: WScript or CScript Dropper
Sigma detected: WScript or CScript Dropper - File
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Windows Shell Script Host drops VBS files
Writes to foreign memory regions
Wscript called in batch mode (surpress errors)
WScript reads language and country specific registry keys (likely country aware script)
Wscript starts Powershell (via cmd or directly)
Yara detected AntiVM3
Yara detected XWorm
Behaviour
Behavior Graph:
Score:
94%
Verdict:
Malware
File Type:
SCRIPT
Gathering data
Threat name:
Script-JS.Trojan.Heuristic
Status:
Malicious
First seen:
2026-08-12 14:26:32 UTC
File Type:
Text (JavaScript)
AV detection:
9 of 24 (37.50%)
Threat level:
2/5
Detection(s):
Suspicious file
Result
Malware family:
xworm
Score:
10/10
Tags:
family:xworm discovery execution persistence rat trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Executes a VBScript file via the Windows Script Host.
Suspicious use of SetThreadContext
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Detect Xworm Payload
Family: Xworm
Malware Config
C2 Extraction:
217.60.195.237:443
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | SUSP_obfuscated_JS_obfuscatorio |
|---|---|
| Author: | @imp0rtp3 |
| Description: | Detect JS obfuscation done by the js obfuscator (often malicious) |
| Reference: | https://obfuscator.io |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
No further information available
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