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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ba3b03ec6e2a8a7c7139c7512eba3de265e03ce80102014f53a0133e1bbfa1fd. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ba3b03ec6e2a8a7c7139c7512eba3de265e03ce80102014f53a0133e1bbfa1fd
SHA3-384 hash: bb0297d2861c9e8c33ceb5fe30319724b5631880e4b3ec7bdf35b8f438e498cc7e559324493f8bd6e840ccdbe53c4789
SHA1 hash: 30b988d22ddeb31c51973db74108ed7a839ac71b
MD5 hash: 5ef76d86c0ebdc8d8b407a6f3150714f
humanhash: tennis-muppet-burger-chicken
File name:invoice-1645080830.pdf (53).js
Download: download sample
Signature XWorm
Create hunting rule
File size:23'684'322 bytes
First seen:2026-04-27 10:28:05 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 49152:1xC4xCqxCRxC3xC+xCgxCixCJxC7xC4xCfxCNBNpQg/TxCIxC0xCzxCnxCUBNpQF:8
TLSH T165372317CB114B2B4558303144AF1F49BDC58588C881EB9DFBB22DAA545BF3F9ACF09A
Magika javascript
Reporter JAMESWT_WT
Tags:js xworm

Intelligence

File Origin
# of uploads :
1
# of downloads :
126
Origin country :
IT IT
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Labled as:
PowerShell/TrojanDownloader.Agent
Link:
https://www.hybrid-analysis.com/sample/ba3b03ec6e2a8a7c7139c7512eba3de265e03ce80102014f53a0133e1bbfa1fd
Verdict:
Malicious
File Type:
js
First seen:
2026-04-27T08:09:00Z UTC
Last seen:
2026-04-27T23:16:00Z UTC
Hits:
~100
Detections:
Trojan.Agent.HTTP.C&C HEUR:Trojan.Script.Generic HEUR:Trojan-Downloader.Script.Cryptoload.gen NetTool.PowerShellUA.HTTP.C&C NetTool.PowerShellGet.HTTP.C&C
Link:
https://opentip.kaspersky.com/ba3b03ec6e2a8a7c7139c7512eba3de265e03ce80102014f53a0133e1bbfa1fd/results?tab=lookup
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/ba3b03ec6e2a8a7c7139c7512eba3de265e03ce80102014f53a0133e1bbfa1fd
Gathering data
Gathering data
Verdict:
Malicious
Threat:
Family.XWORM
Link:
https://tip.neiki.dev/file/ba3b03ec6e2a8a7c7139c7512eba3de265e03ce80102014f53a0133e1bbfa1fd
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xi5qh3dofkfhy4jzy5is5or54js6aphiaebact2tuajt4g57uh6q._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
adware discovery execution persistence spyware
Link:
https://tria.ge/reports/260427-mjdehshs91/
Behaviour
Checks processor information in registry
Modifies Internet Explorer settings
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
System Location Discovery: System Language Discovery
ConfuserEx .NET packer
Adds Run key to start application
Checks computer location settings
Badlisted process makes network request
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/ba3b03ec6e2a8a7c7139c7512eba3de265e03ce80102014f53a0133e1bbfa1fd

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)
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Comments