MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 13bbe28f476743f5ea015236691379e75bb8bb0783faf1ecca273895ac0c7587. 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: 13bbe28f476743f5ea015236691379e75bb8bb0783faf1ecca273895ac0c7587
SHA3-384 hash: 1a197a1c7319e2f815f20a7015bfd51ba848bd408b6756f4b37ce2753e7abca0d8746b8df15b5f1477da40b8936e7928
SHA1 hash: fcd4f23f5822a8844c13a4000cd7d17c4a8b9ff0
MD5 hash: d2cd918ce0ae15639f9c5b6610eee538
humanhash: georgia-johnny-eight-batman
File name:invoice-1645080830.pdf (90).js
Download: download sample
Signature XWorm
Create hunting rule
File size:69'630 bytes
First seen:2025-12-30 10:06:00 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 768:I8w/h62/jWs6oS+xISN0v6DpF2A694dRH1bdkfScBYrwz2y8kTAlGB:I9l/AoSSMgF2194dRH5usrdkTS6
TLSH T13A632ACEEF52E0C3696753DFFD9A26BDC2902148CE5E1709C356AB22F51C6275E28348
Magika txt
Reporter JAMESWT_WT
Tags:js xworm

Intelligence

File Origin
# of uploads :
1
# of downloads :
56
Origin country :
IT IT
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6953a4507468b4bd1c8ed93d
Tags:
obfuscate xtreme overt
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
base64 evasive masquerade obfuscated repaired
Link:
https://www.filescan.io/uploads/6953a41e65e07687fdf2ddf3/reports/68c4ce30-291e-4213-9a1d-bff94c5e7018/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/13bbe28f476743f5ea015236691379e75bb8bb0783faf1ecca273895ac0c7587
Verdict:
Malicious
File Type:
js
First seen:
2025-12-30T09:22:00Z UTC
Last seen:
2025-12-30T22:39:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/13bbe28f476743f5ea015236691379e75bb8bb0783faf1ecca273895ac0c7587/results?tab=lookup
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/13bbe28f476743f5ea015236691379e75bb8bb0783faf1ecca273895ac0c7587
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/13bbe28f476743f5ea015236691379e75bb8bb0783faf1ecca273895ac0c7587/
Threat name:
Script-JS.Trojan.XWorm
Create hunting rule
Status:
Malicious
First seen:
2025-12-30 10:04:39 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=co56fd2hm5b7l2qbki3gse3z45n3royhqp5pd3gke44jllamowdq._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/13bbe28f476743f5ea015236691379e75bb8bb0783faf1ecca273895ac0c7587

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