MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dffa283eb54f9df2783f31aca2758141868cd4ea478f612a641a5dbbf25737a0. 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:	dffa283eb54f9df2783f31aca2758141868cd4ea478f612a641a5dbbf25737a0
SHA3-384 hash:	3cffa1f2f758b726eef665d8342588af3d63e112eac5d2a4152f44ebe60fd49a9bd31d6519800bb5bec542b9053230a1
SHA1 hash:	0662beaa4a0819f673fed1f1a546331c79e388dc
MD5 hash:	d1957d81b4afdb0ba7988a729b9080c8
humanhash:	oranges-sodium-quiet-oxygen
File name:	Orden de compra_393904895_xls.js
Download:	download sample
Signature	XWorm Alert Create hunting rule
File size:	128'344 bytes
First seen:	2026-10-26 15:26:08 UTC
Last seen:	Never
File type:	js
MIME type:	application/javascript
ssdeep	3072:UOXwArDwkhx1y1fFe65AYy7MwXdUYpZ7Ymx3OJdOYc0v+f2AN+Ztj7r7WZgYelCs:HrssLU7r7WhAKKt
TLSH	T16BC38C282AE58108B0F3BA51FAB7E8651E17B7D27538514E368C170D9FB384ACC93739
TrID	66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1) 33.3% (.MP3) MP3 audio (1000/1)
Magika	vba
Reporter	abuse_ch
Tags:	js xworm

Intelligence

---

File Origin

# of uploads :

1

# of downloads :

193

Origin country :

SE

Vendor Threat Intelligence

ACCE Unknown

No detections

CyberFortress Malicious

Verdict:

Malicious

Score:

97.4%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6adf711b5a22ac805bda5fc6

Tags:

autorun dropper shell blic

FileScan.IO Likely Malicious

Verdict:

Likely Malicious

Threat level:

  7.5/10

Confidence:

100%

Tags:

masquerade repaired

Link:

https://www.filescan.io/uploads/6adf711c6d4015c8e875e0f2/reports/1be48650-98e9-4deb-9917-7cc1b42f4e34/overview

Hybrid Analysis Unknown

Verdict:

Unknown

Link:

https://www.hybrid-analysis.com/sample/dffa283eb54f9df2783f31aca2758141868cd4ea478f612a641a5dbbf25737a0

Kaspersky OpenTIP Malicious

Verdict:

Malicious

File Type:

js

First seen:

2026-10-26T10:22:00Z UTC

Last seen:

2026-10-26T19:33:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/dffa283eb54f9df2783f31aca2758141868cd4ea478f612a641a5dbbf25737a0/results?tab=lookup

Joe Sandbox XWorm

Result

Threat name:

XWorm

Alert

Create hunting rule

Detection:

malicious

Classification:

troj.spyw.expl.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1992057

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

AI detected malicious Powershell script

Antivirus detection for URL or domain

Bypasses PowerShell execution policy

C2 URLs / IPs found in malware configuration

Contains functionality to log keystrokes (.Net Source)

Creates processes via WMI

Drops script or batch files to the startup folder

Found malware configuration

Injects a PE file into a foreign processes

Installs a global keyboard hook

JScript performs obfuscated calls to suspicious functions

Malicious sample detected (through community Yara rule)

Powershell connects to network

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: Drops script at startup location

Sigma detected: Script Interpreter Execution From Suspicious Folder

Sigma detected: Suspicious Script Execution From Temp 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 decode and execute

Yara detected Powershell download and execute

Yara detected XWorm

Behaviour

Behavior Graph:

Download SVG

Nucleon Malprob Susipicious

Score:

63%

Verdict:

Susipicious

File Type:

SCRIPT

Link:

https://malprob.io/report/dffa283eb54f9df2783f31aca2758141868cd4ea478f612a641a5dbbf25737a0

Malva.RE Malware

Verdict:

Malware

YARA:

1 match(es)

Tags:

Javascript JS Emulation Trace Scripting.FileSystemObject T1059.007 T1105 WbemScripting.SWbemLocator WScript.Shell

Link:

https://app.malva.re/file/d1957d81b4afdb0ba7988a729b9080c8

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/dffa283eb54f9df2783f31aca2758141868cd4ea478f612a641a5dbbf25737a0/

ReversingLabs TitaniumCloud Text.Trojan.Generic

Threat name:

Text.Trojan.Generic

Alert

Create hunting rule

Status:

Suspicious

First seen:

2026-10-26 15:26:17 UTC

File Type:

Text (JavaScript)

AV detection:

4 of 38 (10.53%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=375cqpvvj6o7e6b7ggwke5mbigdizvhki6hwcktedjo3x4sxg6qa._file

Threatray XWorm

Verdict:

malicious

Label(s):

XWorm

Alert

Create hunting rule

Link:

https://reports.threatray.com/1fc8bbc9-3a86-419f-a556-1ef012f2bb8b

Hatching Triage xworm

Result

Malware family:

xworm

Alert

Create hunting rule

Score:

  10/10

Tags:

family:xworm defense_evasion discovery execution persistence privilege_escalation rat trojan

Link:

https://tria.ge/reports/261026-svaqnaey4z/

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

Reads the TCP/IP host and domain name from the registry

System Location Discovery: System Language Discovery

Enumerates video capture drivers

Suspicious use of SetThreadContext

Adds Run key to start application

Creates a file in the Startup directory

Executes dropped EXE

Badlisted process makes network request

Command and Scripting Interpreter: PowerShell

Detect Xworm Payload

Family: Xworm

Process spawned unexpected child process

Malware Config

C2 Extraction:

203.202.232.254:1122

Dropper Extraction:

https://lingering-cloud-8a93.zinhoooo.workers.dev/cbbcpznzn

VirusTotal

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

YOROI YOMI Malicious File

Threat name:

Malicious File

Score:

0.70

Link:

https://yomi.yoroi.company/submissions/dffa283eb54f9df2783f31aca2758141868cd4ea478f612a641a5dbbf25737a0