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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f3db3ac8ed48e43372d8fe7988a43b33b859dc324c882e1c74f0e070a7a82a13. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f3db3ac8ed48e43372d8fe7988a43b33b859dc324c882e1c74f0e070a7a82a13
SHA3-384 hash: 9b975b562913fced56f97c8500a0518b486c93132ade11719e3e68495511e40630c8d38039ab961a2d9e14993f180907
SHA1 hash: dbd12fc943fa53d0ff2e68864782f56808db0ab9
MD5 hash: cf66373cb512ad74abede5f0eb657c29
humanhash: oscar-arkansas-wolfram-carpet
File name:BO_x_07-07-26.js
Download: download sample
Signature XWorm
Create hunting rule
File size:167'016 bytes
First seen:2026-07-07 11:10:47 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 1536:e6yt0FrZXQuuFzDCaYnV9w0HO0tN41UKA/cistt5VvkePAWtlH7MVGxGqIfH4tI9:HjPXQrQJkabPzDk4I+jeW2hmajz2ns0
TLSH T124F3324C26D0EC9C43E75BFAB62FF0D5F49A4CDB69488C46A214F850F4A460BEDD2A34
Magika javascript
Reporter abuse_ch
Tags:js xworm

Intelligence

File Origin
# of uploads :
1
# of downloads :
154
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.32396.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32424.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32567.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a4cdf0c762b0b26f3d135cc
Tags:
keylog shell word
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
aspnet_compiler base64 downloader encrypted evasive lolbin obfuscated opendir reconnaissance repaired
Link:
https://www.filescan.io/uploads/6a4cdeec946c69b3ac781883/reports/4f3ae95e-0987-4b69-a5ba-63f043582e11/overview
Verdict:
Suspicious
Labled as:
JS/Agent.DJK
Link:
https://www.hybrid-analysis.com/sample/f3db3ac8ed48e43372d8fe7988a43b33b859dc324c882e1c74f0e070a7a82a13
Verdict:
Malicious
File Type:
js
First seen:
2026-07-06T22:16:00Z UTC
Last seen:
2026-07-08T11:58:00Z UTC
Hits:
~100
Detections:
HEUR:Trojan.Script.Generic HEUR:Trojan-Downloader.Script.Generic Trojan.PowerShell.Cobalt.sb Trojan-Downloader.Agent.HTTP.C&C Backdoor.MSIL.XWorm.b PDM:Trojan.Win32.Generic Backdoor.Agent.TCP.C&C Trojan.JS.SAgent.sb Trojan-Downloader.JS.SLoad.sb
Link:
https://opentip.kaspersky.com/f3db3ac8ed48e43372d8fe7988a43b33b859dc324c882e1c74f0e070a7a82a13/results?tab=lookup
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1938500
Signature
Antivirus detection for URL or domain
Multi AV Scanner detection for submitted file
Potential obfuscated javascript found
Sigma detected: Script Initiated Connection to Non-Local Network
Sigma detected: WScript or CScript Dropper
System process connects to network (likely due to code injection or exploit)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Behaviour
Behavior Graph:
Download SVG
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/f3db3ac8ed48e43372d8fe7988a43b33b859dc324c882e1c74f0e070a7a82a13
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f3db3ac8ed48e43372d8fe7988a43b33b859dc324c882e1c74f0e070a7a82a13/
Verdict:
Malicious
Threat:
Family.XWORM
Link:
https://tip.neiki.dev/file/f3db3ac8ed48e43372d8fe7988a43b33b859dc324c882e1c74f0e070a7a82a13
Threat name:
Win32.Trojan.Malgent
Create hunting rule
Status:
Malicious
First seen:
2026-07-07 01:11:51 UTC
File Type:
Text (JavaScript)
AV detection:
10 of 23 (43.48%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6pntvshnjdsdg4wy7z4yrjb3go4ftxbsjsec4hdu6dqhbj5ifijq._file
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:xworm discovery execution persistence rat trojan
Link:
https://tria.ge/reports/260707-nam32adx5q/
Behaviour
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Command and Scripting Interpreter: JavaScript
Command and Scripting Interpreter: PowerShell
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Checks computer location settings
Badlisted process makes network request
Detect Xworm Payload
Family: Xworm
Malware Config
C2 Extraction:
207.180.29.217:7004
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/f3db3ac8ed48e43372d8fe7988a43b33b859dc324c882e1c74f0e070a7a82a13

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
Create hunting rule
Author:@imp0rtp3
Description:Detect JS obfuscation done by the js obfuscator (often malicious)
Reference:https://obfuscator.io
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.

Comments