MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 38baba509a3562aa72ba60b8cb325e71081dc17db2a01310316d3208bd9607e9. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
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SHA256 hash: 38baba509a3562aa72ba60b8cb325e71081dc17db2a01310316d3208bd9607e9
SHA3-384 hash: 758f1f5356d2c6efe61995fb2048a2fcee51e49d9c9e4c7064ca1f422f865b25090681821b9c3ebb19d72a4a23904060
SHA1 hash: d6c202b5750b18b5fb69576e4e021771ac992b2e
MD5 hash: 26850421dcc70d776578ae8d8885784f
humanhash: avocado-single-red-oklahoma
File name:JSHP Power Sdn Bhd.js
Download: download sample
Signature XWorm
Create hunting rule
File size:129'412 bytes
First seen:2025-09-25 08:41:45 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 1536:xRakjfnJ+pBbzv9zR7gFknAyfgO7G7Wr+qoc3aSDelJ4:baUABbzv9zR7gFknAyfgO7GKrpoc3g4
Threatray 1'944 similar samples on MalwareBazaar
TLSH T183C3C394B1B241292B2171A65D3A347CFD654F9FC6430854BD2EB3A50B258EB30EFE78
Magika javascript
Reporter abuse_ch
Tags:js xworm

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
SE SE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.JS.Downloader-24.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.JS.Downloader-23.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68d54f511e4783989051f07d
Tags:
obfuscate autorun xtreme shell
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm base64 evasive fingerprint obfuscated obfuscated opendir opendir overlay powershell
Link:
https://www.filescan.io/uploads/68d5012ec564c8e81d0786b0/reports/e36a0deb-3456-443e-b63a-b30110538f7c/overview
Verdict:
Malicious
Labled as:
Trojan_Script_Wacatac_B_ml
Link:
https://www.hybrid-analysis.com/sample/38baba509a3562aa72ba60b8cb325e71081dc17db2a01310316d3208bd9607e9
Verdict:
Malicious
File Type:
js
First seen:
2025-09-24T03:41:00Z UTC
Last seen:
2025-09-24T03:41:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/38baba509a3562aa72ba60b8cb325e71081dc17db2a01310316d3208bd9607e9/results?tab=lookup
Result
Threat name:
XWorm
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1783955
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
C2 URLs / IPs found in malware configuration
Contains functionality to log keystrokes (.Net Source)
Creates autostart registry keys with suspicious values (likely registry only malware)
Creates multiple autostart registry keys
Creates processes via WMI
Found malware configuration
Injects a PE file into a foreign processes
JavaScript file contains suspicious strings
JavaScript source code contains functionality to generate code involving a shell, file or stream
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries the IP of a very long domain name
Sample uses string decryption to hide its real strings
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: New RUN Key Pointing to Suspicious Folder
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: Script Interpreter Execution From Suspicious Folder
Sigma detected: Windows Shell/Scripting Application File Write to Suspicious Folder
Sigma detected: WScript or CScript Dropper
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)
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected Powershell download and execute
Yara detected XWorm
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1783955 Sample: JSHP Power Sdn Bhd.js Startdate: 25/09/2025 Architecture: WINDOWS Score: 100 47 bafybeibioduijf64fdmpxpbynru7ruinmi6rwnkfbrbdgqbt32exyxprmu.ipfs.dweb.link 2->47 49 ia601001.us.archive.org 2->49 51 2 other IPs or domains 2->51 59 Suricata IDS alerts for network traffic 2->59 61 Found malware configuration 2->61 63 Malicious sample detected (through community Yara rule) 2->63 67 19 other signatures 2->67 8 powershell.exe 15 16 2->8         started        12 wscript.exe 1 2->12         started        14 wscript.exe 2->14         started        16 4 other processes 2->16 signatures3 65 Queries the IP of a very long domain name 47->65 process4 dnsIp5 55 bafybeibioduijf64fdmpxpbynru7ruinmi6rwnkfbrbdgqbt32exyxprmu.ipfs.dweb.link 209.94.90.3, 443, 49716, 49724 PROTOCOLUS United States 8->55 57 ia601001.us.archive.org 207.241.227.31, 49713, 49723, 49725 INTERNET-ARCHIVEUS United States 8->57 75 Creates autostart registry keys with suspicious values (likely registry only malware) 8->75 77 Creates multiple autostart registry keys 8->77 79 Writes to foreign memory regions 8->79 18 MSBuild.exe 1 7 8->18         started        23 cmd.exe 2 8->23         started        25 conhost.exe 8->25         started        81 Suspicious powershell command line found 12->81 83 Wscript starts Powershell (via cmd or directly) 12->83 85 Windows Scripting host queries suspicious COM object (likely to drop second stage) 12->85 89 2 other signatures 12->89 27 powershell.exe 14->27         started        87 Injects a PE file into a foreign processes 16->87 29 MSBuild.exe 16->29         started        31 conhost.exe 16->31         started        33 conhost.exe 16->33         started        35 conhost.exe 16->35         started        signatures6 process7 dnsIp8 53 196.251.73.134, 4580, 49722 Web4AfricaZA Seychelles 18->53 43 C:\Users\user\AppData\Roaming\MSBuild.exe, PE32 18->43 dropped 69 Creates multiple autostart registry keys 18->69 45 C:\Users\Public\Downloads45ame_File.js, Unicode 23->45 dropped 37 conhost.exe 23->37         started        71 Writes to foreign memory regions 27->71 73 Injects a PE file into a foreign processes 27->73 39 MSBuild.exe 27->39         started        41 conhost.exe 27->41         started        file9 signatures10 process11
Score:
17%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/38baba509a3562aa72ba60b8cb325e71081dc17db2a01310316d3208bd9607e9
Verdict:
Malware
YARA:
2 match(es)
Tags:
DeObfuscated Html Obfuscated T1059.005 VBScript
Link:
https://app.malva.re/file/26850421dcc70d776578ae8d8885784f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/38baba509a3562aa72ba60b8cb325e71081dc17db2a01310316d3208bd9607e9/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2025-09-24 07:50:40 UTC
File Type:
Text (JavaScript)
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hc5luue2gvrku4v2mc4mwms6oeeb3ql5wkqbgebrnuzarpmwa7uq._file
Verdict:
malicious
Label(s):
xworm
Create hunting rule
Similar samples:
58b09f78ed25e76e2c9e5abf0e10af50a63e2c5e480ae3ed160569b7baa28b42
XWorm
6aec274be9554ffe0676af41069f7f52a9af50ac7291de722203930aeca8a536
XWorm
7b978216e289a2c6e3f33ad04746b91d86ca32a8eeed6dfb9319bdcd22103f03
XWorm
8727308a32fe5bc544074066b76ff9ffd8b47d49c387bf23a471f51c068c7f58
XWorm
d9fe09a4c63d64a5adf1bdd5a04034401831f76b7330547a991fe4bf29cf419f
XWorm
error
XWorm
+ 1'934 additional samples on MalwareBazaar
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:xworm discovery execution persistence rat trojan
Link:
https://tria.ge/reports/250925-kn5cpaeq5t/
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Drops startup file
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Detect Xworm Payload
Process spawned unexpected child process
Xworm
Xworm family
Malware Config
C2 Extraction:
196.251.73.134:4580
Dropper Extraction:
http://ia601001.us.archive.org/25/items/msi-pro-with-b-64_20250923/MSI_PRO_with_b64.png
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/38baba509a3562aa72ba60b8cb325e71081dc17db2a01310316d3208bd9607e9

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:INDICATOR_SUSPICIOUS_JS_WMI_ExecQuery
Create hunting rule
Author:ditekSHen
Description:Detects JS potentially executing WMI queries
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

File information

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

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