MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 876e8f4fefbf25ef1055c5fc7373e0c1e1e57f97af333f80b25fb36d5bb3fe8f. 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



Threat unknown


Vendor detections: 7


Intelligence 7 IOCs YARA File information Comments

SHA256 hash: 876e8f4fefbf25ef1055c5fc7373e0c1e1e57f97af333f80b25fb36d5bb3fe8f
SHA3-384 hash: 87636e74dc147d9f2e9664e2f607ed0359a822dd32f2b9380b16c4097e25cf5121e5f0994705481499dec6e04d0e1fa2
SHA1 hash: bfb850e616ca2473ed0765a465372f0e1d7e511a
MD5 hash: ca81af0ca59799a8010abe4beddd3b19
humanhash: princess-high-south-oxygen
File name:Copia del pago.js
Download: download sample
File size:2'300'195 bytes
First seen:2026-07-22 11:00:53 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 96:ScPOez7sM83qZN0Io0l/OE01QoKHrZmhiWZZ4/DOCvEb:SclzAtqL0Io0tlQhiWLCvu
TLSH T1E1B5004311E9A4B3721E5E1C8E3A8B9CEC1B82ABCD77BC48785561E4D121DFD039BE61
Magika javascript
Reporter lowmal3
Tags:js

Intelligence


File Origin
# of uploads :
1
# of downloads :
161
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
downloader repaired
Verdict:
Malicious
File Type:
js
First seen:
2026-07-08T14:19:00Z UTC
Last seen:
2026-07-22T07:46:00Z UTC
Hits:
~1000
Result
Threat name:
n/a
Detection:
malicious
Classification:
expl.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Creates processes via WMI
Detected large data written to user environment variables, potentially indicating payload staging for fileless execution
Drops script or batch files to the startup folder
Found suspicious powershell code related to unpacking or dynamic code loading
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Sigma detected: Drops script at startup location
Sigma detected: WScript or CScript Dropper
Suspicious execution chain found
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:
Gathering data
Threat name:
Script-JS.Trojan.Leonem
Status:
Malicious
First seen:
2026-07-08 19:10:45 UTC
File Type:
Binary
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
execution
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Command and Scripting Interpreter: JavaScript
Command and Scripting Interpreter: PowerShell
Enumerates physical storage devices
Drops startup file
Badlisted process makes network request
Process spawned unexpected child process
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.

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