MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 39ce461099a486e36027ea9ce6aa636b9b9e728bb375e71b573746b8168d8903. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments

SHA256 hash: 39ce461099a486e36027ea9ce6aa636b9b9e728bb375e71b573746b8168d8903
SHA3-384 hash: 63ea605c3f57d24356f23d2d8339e0adbd98ea779e0123772bc9d018761e0353d84064f963eca4206a8498df8df31121
SHA1 hash: 51261dfe17c21b1353b4f32835aa6c7a8677b56e
MD5 hash: 855d17c9a92c8c54e549490d0818164b
humanhash: wolfram-lake-single-mobile
File name:invoice-1645080830.pdf (91).js
Download: download sample
Signature XWorm
File size:71'588 bytes
First seen:2025-12-30 10:06:05 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 768:I8w/h62/jWs6oS+xISN0vqux4KD7dkfScBYrwz2y8kTAlGB:I9l/AoSSM3FusrdkTS6
TLSH T1D6631BA3D41470082115F5ABAD8F3B3DAE0B479491DCF2E45E13AA779EA744C30A1FA7
Magika txt
Reporter JAMESWT_WT
Tags:js xworm

Intelligence


File Origin
# of uploads :
1
# of downloads :
55
Origin country :
IT IT
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
90.2%
Tags:
obfuscate xtreme overt
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
base64 evasive masquerade obfuscated repaired
Result
Gathering data
Gathering data
Threat name:
Script-JS.Trojan.XWorm
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
Gathering data
Please note that we are no longer able to provide a coverage score for Virus Total.

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
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