MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f479e63fa8f2b3f1b817e942c5d8876e7decc8b8e78bac484b0b0f39532eb7c3. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f479e63fa8f2b3f1b817e942c5d8876e7decc8b8e78bac484b0b0f39532eb7c3
SHA3-384 hash: 5ed0f055aefc302968bf15ea0a35d62f84e8a0fb21de1b162860b2ac1653df744c0fb6b56d7e76212cad0dfece858fcd
SHA1 hash: 17152fa57848bb0cb72a671f1d9fa76d731ea63a
MD5 hash: 4a4473897a9e90bb13522f852c0689a8
humanhash: four-virginia-jersey-magazine
File name:invoice-1645080830.pdf (21).js
Download: download sample
Signature XWorm
Create hunting rule
File size:71'487 bytes
First seen:2025-12-30 10:11:05 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 768:I8w/h62/jWs6oS+xISN0vVB9C3hdkfScBYrwz2y8kTAlGB:I9l/AoSSMsxusrdkTS6
TLSH T1C0634DC41D3852B549B5543CBEBE6CDA4FB0DC54DE42CBF8AB84A2E68A65C3907408E9
Magika txt
Reporter JAMESWT_WT
Tags:js xworm

Intelligence

File Origin
# of uploads :
1
# of downloads :
68
Origin country :
IT IT
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6953a5a77468b4bd1c8eda30
Tags:
xtreme virus overt
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
base64 evasive masquerade obfuscated repaired
Link:
https://www.filescan.io/uploads/6953a55865e07687fdf2de4b/reports/9aa8d8c6-c5ce-49c8-be52-28f34af546f2/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/f479e63fa8f2b3f1b817e942c5d8876e7decc8b8e78bac484b0b0f39532eb7c3
Result
Gathering data
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/f479e63fa8f2b3f1b817e942c5d8876e7decc8b8e78bac484b0b0f39532eb7c3
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f479e63fa8f2b3f1b817e942c5d8876e7decc8b8e78bac484b0b0f39532eb7c3/
Verdict:
Malicious
Threat:
Family.XWORM
Link:
https://tip.neiki.dev/file/f479e63fa8f2b3f1b817e942c5d8876e7decc8b8e78bac484b0b0f39532eb7c3
Threat name:
Script-JS.Trojan.XWorm
Create hunting rule
Status:
Malicious
First seen:
2025-12-30 10:04:45 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=6r46mp5i6kz7doax5fbmlwehnz66zsfy46f2ysclbmhtsuzow7bq._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/f479e63fa8f2b3f1b817e942c5d8876e7decc8b8e78bac484b0b0f39532eb7c3

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