MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 5ce9106daa1c115c2803c0d86b28fdf29e8d252d1a8451618a828d373b2bc21c. 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: 8
| SHA256 hash: | 5ce9106daa1c115c2803c0d86b28fdf29e8d252d1a8451618a828d373b2bc21c |
|---|---|
| SHA3-384 hash: | 29344c776db63595ba40f969cd26757932d62bf607d69b73d65eb2721a04d5961a3752d926ed60e3911a9f6485f0a796 |
| SHA1 hash: | 5e6f6a257d1b13f27131964f396a953ca49a7296 |
| MD5 hash: | d381bb42b7eeec2a90714c0335dd1d46 |
| humanhash: | diet-magazine-quebec-london |
| File name: | Factura 260826.js |
| Download: | download sample |
| Signature | XWorm |
| File size: | 39'368'366 bytes |
| First seen: | 2026-08-27 08:16:46 UTC |
| Last seen: | Never |
| File type: |  js |
| MIME type: | text/plain |
| ssdeep | 1536:jN/HEI1CbAPPtXIDvjwQLSge+FXnJI72ywlTk9RI9STxMYK7CtxeO0sMGT5+09e7:QLeW |
| TLSH | T1DD876EE3147A9ABAD1E47BCA84575F56440018CA0DF19E13A06BFEE4BF9DD00BEB105E |
| TrID | 66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1) 33.3% (.MP3) MP3 audio (1000/1) |
| Magika | txt |
| Reporter |  abuse_ch |
| Tags: | js xworm |
Intelligence
File Origin
# of uploads :
1
# of downloads :
144
Origin country :
SEVendor Threat Intelligence
No detections
Verdict:
Clean
Score:
99.9%
Tags:
n/a
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
masquerade repaired
Verdict:
Malicious
Labled as:
JS/LausivLoader.I trojan
Verdict:
Malicious
File Type:
text
First seen:
2026-08-26T11:40:00Z UTC
Last seen:
2026-08-29T06:07:00Z UTC
Hits:
~1000
Result
Threat name:
XWorm
Detection:
malicious
Classification:
troj.spyw.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
Antivirus detection for dropped file
Antivirus detection for URL or domain
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Contains functionality to log keystrokes (.Net Source)
Creates processes via WMI
Detected large data written to user environment variables, potentially indicating payload staging for fileless execution
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Joe Sandbox ML detected suspicious sample
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: Base64 Encoded PowerShell Command Detected
Sigma detected: Potential PowerShell Command Line Obfuscation
Sigma detected: Potentially Suspicious Malware Callback Communication
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: Suspicious Environment Variable Has Been Registered
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
Tries to harvest and steal browser information (history, passwords, etc)
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 Powershell decode and execute
Yara detected XWorm
Behaviour
Behavior Graph:
Gathering data
Threat name:
Script.Downloader.Heuristic
Status:
Malicious
First seen:
2026-08-26 19:49:45 UTC
File Type:
Text (JavaScript)
AV detection:
4 of 24 (16.67%)
Threat level:
2/5
Detection(s):
Suspicious file
Result
Malware family:
xworm
Score:
10/10
Tags:
family:xworm defense_evasion discovery execution pyinstaller rat spyware stealer trojan upx
Behaviour
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
Detects Pyinstaller
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
UPX packed file
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Detect Xworm Payload
Family: Xworm
Process spawned unexpected child process
Malware Config
C2 Extraction:
103.83.87.158:4040
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.16
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: | Sus_CMD_Powershell_Usage |
|---|---|
| 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.
No further information available
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