MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2e580265b535017682e132423e3677e1663ecd8d610e495773fbb668244049e3. 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

SHA256 hash:	2e580265b535017682e132423e3677e1663ecd8d610e495773fbb668244049e3
SHA3-384 hash:	5e4d4deebf816814c9c60cbec33ba160c855dc1d510a57562a2bcf9b810f4caea01978f057d20a549aa61f546950ae6e
SHA1 hash:	69d52d5e6518afeecd4c9fce3d17de0321a41230
MD5 hash:	9a3d6b9d04c543565a633ffd937a01a9
humanhash:	undress-mississippi-jersey-neptune
File name:	CopilotDrivers.js
Download:	download sample
File size:	4'416'466 bytes
First seen:	2025-12-14 11:40:32 UTC
Last seen:	Never
File type:	js
MIME type:	text/plain
ssdeep	1536:2MrGsmUtJsSZxWRRVRxrZTIgigH9RwpoqJ5qw9rbF2D5Fs5fF:5F
TLSH	T138161430D3866524F12EE61E6EB84666F164498F5C338DDE7B80ACD47BBD02DAB70B05
Magika	javascript
Reporter	abuse_ch
Tags:	js

Intelligence

---

File Origin

# of uploads :

1

# of downloads :

83

Origin country :

SE

Vendor Threat Intelligence

ACCE Unknown

No detections

CyberFortress Malicious

Verdict:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=693ea25d039c1dfc733922df

Tags:

obfuscate autorun xtreme virus

FileScan.IO Suspicious

Verdict:

Suspicious

Threat level:

  5/10

Confidence:

100%

Tags:

repaired

Link:

https://www.filescan.io/uploads/693ea2581eac7b9b76a9899d/reports/1689f595-54d9-445f-b65a-56e9493b31f7/overview

Hybrid Analysis Unknown

Verdict:

Unknown

Link:

https://www.hybrid-analysis.com/sample/2e580265b535017682e132423e3677e1663ecd8d610e495773fbb668244049e3

Kaspersky OpenTIP Malicious

Verdict:

Malicious

File Type:

js

First seen:

2025-12-13T10:49:00Z UTC

Last seen:

2025-12-14T10:29:00Z UTC

Hits:

~10

Detections:

HEUR:Trojan.Script.Startup.gen HEUR:Trojan.Script.Generic Trojan.VBS.SAgent.sb PDM:Trojan.Win32.Generic Trojan.JS.SAgent.sb HEUR:Trojan-Downloader.Script.Generic

Link:

https://opentip.kaspersky.com/2e580265b535017682e132423e3677e1663ecd8d610e495773fbb668244049e3/results?tab=lookup

Joe Sandbox malicious

Result

Threat name:

n/a

Detection:

malicious

Classification:

troj.expl.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1832407

Signature

.NET source code contains potential unpacker

Antivirus detection for URL or domain

Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)

Creates processes via WMI

Drops script or batch files to the startup folder

Found Tor onion address

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

Sigma detected: Base64 Encoded PowerShell Command Detected

Sigma detected: Drops script at startup location

Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet

Sigma detected: WScript or CScript Dropper

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)

Wscript starts Powershell (via cmd or directly)

Yara detected Powershell decode and execute

Yara detected Powershell download and execute

Behaviour

Behavior Graph:

Download SVG

Malva.RE inconclusive

Verdict:

inconclusive

YARA:

1 match(es)

Link:

https://app.malva.re/file/9a3d6b9d04c543565a633ffd937a01a9

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/2e580265b535017682e132423e3677e1663ecd8d610e495773fbb668244049e3/

Neiki Trojan.Script.Startup

Verdict:

Malicious

Threat:

Trojan.Script.Startup

Link:

https://tip.neiki.dev/file/2e580265b535017682e132423e3677e1663ecd8d610e495773fbb668244049e3

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=fzmaeznvguaxnaxbgjbd4ntx4ftd5tmnmehesv3t7o3gqjcajhrq._file

Hatching Triage Malicious

Result

Malware family:

n/a

Score:

  10/10

Tags:

execution

Link:

https://tria.ge/reports/251214-ntjvqatpel/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Command and Scripting Interpreter: JavaScript

Enumerates physical storage devices

Drops startup file

Badlisted process makes network request

Command and Scripting Interpreter: PowerShell

Process spawned unexpected child process

Malware Config

Dropper Extraction:

http://archive.org/download/optimized_msi_20251211_2108/optimized_MSI.png

VirusTotal

Please note that we are no longer able to provide a coverage score for Virus Total.

YOROI YOMI Suspicious File

Threat name:

Suspicious File

Score:

0.55

Link:

https://yomi.yoroi.company/submissions/2e580265b535017682e132423e3677e1663ecd8d610e495773fbb668244049e3