MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4775cb085c0cf80be49f8fbff900851d3fca93f5e4a90b4dbfdf88419db32339. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4775cb085c0cf80be49f8fbff900851d3fca93f5e4a90b4dbfdf88419db32339
SHA3-384 hash: 2859ebbeb0cbf51984c082bf5e62cb6b59df8b8e9991e2640fb365c23e51c833176037b90f0d68afef6d2a0e802c462d
SHA1 hash: 4a37f74b29f067f93eb8ffea6aa98c96a229f6ff
MD5 hash: e28678fa649db3741c4457e4b9fb69af
humanhash: gee-colorado-neptune-nitrogen
File name:invoice-1645080830.pdf (33).js
Download: download sample
Signature XWorm
Create hunting rule
File size:69'643 bytes
First seen:2025-12-30 09:05:05 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 1536:I9l/AoSSMDrPQE1xfJPbPignqw8GzLH1Is+1Ndm6RBgfBFX1CvhyAVD3Pkxm+usq:I9l/5MqmusriT1
TLSH T171632BEB7421B62E00EF5B938785F19701310E909F0AAD6E4A07F7E145879BD23B3E95
Magika txt
Reporter JAMESWT_WT
Tags:js xworm

Intelligence

File Origin
# of uploads :
1
# of downloads :
69
Origin country :
IT IT
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=695395f97d915bf1778ee92c
Tags:
xtreme virus overt
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
base64 evasive masquerade obfuscated repaired
Link:
https://www.filescan.io/uploads/695395de127d6a14e0c80663/reports/1e13179a-9604-4d8e-abb3-f75ed726374a/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/4775cb085c0cf80be49f8fbff900851d3fca93f5e4a90b4dbfdf88419db32339
Verdict:
Malicious
File Type:
js
First seen:
2025-12-30T06:45:00Z UTC
Last seen:
2025-12-30T22:39:00Z UTC
Hits:
~100
Detections:
PDM:Trojan.Win32.Generic HEUR:Trojan.Script.Generic HEUR:Trojan.PowerShell.Generic NetTool.PowerShellUA.HTTP.C&C NetTool.PowerShellGet.HTTP.C&C
Link:
https://opentip.kaspersky.com/4775cb085c0cf80be49f8fbff900851d3fca93f5e4a90b4dbfdf88419db32339/results?tab=lookup
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/4775cb085c0cf80be49f8fbff900851d3fca93f5e4a90b4dbfdf88419db32339
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4775cb085c0cf80be49f8fbff900851d3fca93f5e4a90b4dbfdf88419db32339/
Verdict:
Malicious
Threat:
Family.XWORM
Link:
https://tip.neiki.dev/file/4775cb085c0cf80be49f8fbff900851d3fca93f5e4a90b4dbfdf88419db32339
Threat name:
Script-JS.Trojan.XWorm
Create hunting rule
Status:
Malicious
First seen:
2025-12-30 09:11:39 UTC
File Type:
Text (JavaScript)
AV detection:
5 of 36 (13.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=i524wcc4bt4axze7r677saefdu74ve7v4suqwtn736eedhntem4q._file
Gathering data
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/4775cb085c0cf80be49f8fbff900851d3fca93f5e4a90b4dbfdf88419db32339

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
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