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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b586308d10cd7b293c002de6fbdc7929696e4d015547ffaf33fce7054f1b9fd5. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b586308d10cd7b293c002de6fbdc7929696e4d015547ffaf33fce7054f1b9fd5
SHA3-384 hash: b8673b071f0f683ec604ee1d2fda87b24adf0a16a00b4ff388b34d6bb0f60f9013912de5edd0d3122df38bdeed745551
SHA1 hash: 59f7f9d5c7a5f7fed6feed30854cf53a14bf7a69
MD5 hash: 6822648320085265e3f0c9424c190a16
humanhash: alabama-magnesium-arkansas-diet
File name:invoice-1645080830.pdf (21).js
Download: download sample
Signature XWorm
Create hunting rule
File size:23'164'064 bytes
First seen:2026-04-27 09:04:21 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 49152:iflrflgfl8flhfljflNflwflLflifluflZflaFNYfleflDflVfl9flbFNNfl8flQ:s
TLSH T10F3723AACEFE2B7FA21C10C824660D09E115CE4AD01671E469E375BF382B7AC54F761D
Magika javascript
Reporter JAMESWT_WT
Tags:js xworm

Intelligence

File Origin
# of uploads :
1
# of downloads :
102
Origin country :
IT IT
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Labled as:
PowerShell/TrojanDownloader.Agent
Link:
https://www.hybrid-analysis.com/sample/b586308d10cd7b293c002de6fbdc7929696e4d015547ffaf33fce7054f1b9fd5
Verdict:
Malicious
File Type:
js
First seen:
2026-04-27T07:20:00Z UTC
Last seen:
2026-04-27T12:58:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/b586308d10cd7b293c002de6fbdc7929696e4d015547ffaf33fce7054f1b9fd5/results?tab=lookup
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/b586308d10cd7b293c002de6fbdc7929696e4d015547ffaf33fce7054f1b9fd5
Gathering data
Gathering data
Threat name:
Script-JS.Trojan.Malgent
Create hunting rule
Status:
Malicious
First seen:
2026-04-27 08:57:05 UTC
File Type:
Text (JavaScript)
AV detection:
4 of 24 (16.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wwddbdiqzv5sspaafxtpxxdzffuw4tibkvd77lzt7ttqkty3t7kq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
adware discovery execution persistence spyware
Link:
https://tria.ge/reports/260427-k31ytafs7t/
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/b586308d10cd7b293c002de6fbdc7929696e4d015547ffaf33fce7054f1b9fd5

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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